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UltraTemp

1. 3 UitraTemp 110 322 092 4 UitraTemp i20 330 90 3 UltraTemp 120H C 33 _ 90 3 UitraTemp i200 89 4 UitraTemp 1001 4 90 327 Air 80F 63 RH Water 104F 45 50gpm Discharge Suction Pressure psig Pressure psig F 7 5 IHPi200 RH Relative Humidity AJA joju Ajoj AJAA Installation and User s Guide 44 Section 6 Replacement Parts UltraTemp Illustrated Parts DETAIL B Three Phase 7 o D f a Installation and User s Guide 45 UltraTemp Replacement Parts List ITEM 0 400000 PART NO DESCRIPTION 473665 470284 473285 470281 473732 474009 474010 473734Z 473735Z 474011Z 473780Z 4740812 473295 473736 473745 98219800 473121 473139 470441 071406 473777 473711 473603 473150 474016 473155 473790 473422 473315 473731 473154 470146 473149 473778 473423 474021 474031 473742 474194 473431 473412 470159 474198 470161 474197 473755 474196 474202 474203 473773 474193 473786 470439 473785 4740302 473783 474230 470137 471566 473606 473605 473992 472736 472737 473774 R172305 473381 473656
2. n0 INLET Figure 1 TIT 33 3 gt 846 MODEL ULTRATEMP mo 10 12 wo ew Dimension A 45 5 45 5 45 5 45 5 41 5 33 5 1156 mm 1156 mm 1156 mm 1156 mm 1054 mm 851 mm Correct installation is required to assure safe operation The requirements for Pentair Water heat pumps include the following Dimensionsforcritical connections e Field assembly if required Appropriate site location and clearances See pages 4 5 e Proper electrical wiring See pages viand 11 32 34 Adequate water flow See page vi This manual provides the information needed to meet these requirements Review all application and installation procedures completely before continuing the installation Location A CAUTION When pool equipment is located below the pool surface a leak from any component can cause large scale water loss or flooding Pentair Water Pool and Spa Inc cannot be responsible for such water loss or flooding which may cause damage to the product Avoid placing the heat pump in locations where it can cause damage by water or condensate leakage If this is not possible provide a suitable drain pan to catch and divert any leakage Installation and User s Guide Clearances Allcriteria given
3. 2 Example only other timers will be similarly wired 3 Ensure that the electrical power lines are not crossed when making connections Figure 21 Installation and User s Guide 36 Section 4 General Maintenance Water Chemistry Proper chemical balances are necessary for sanitary bathing conditions as well as ensuring your heat pump s long life Be sure to keep your chemical and mineral concentration levels within the values indicated in Table 1 Failure to maintain proper water chemistry may cause damage to the heat pump and may void the warranty Concentration levels taken from Basic Pool and Spa Technology published by NSPI National Spa and Pool Institute Table 1 Optimal Water Chemistry Ranges NOTE For spas it is also necessary to perform water changes in addition to chemical treatment It is recommended to change the spa water every 60 days for light usage and every 30 days if usageis heavy Winterizing A CAUTION Failure to winterize could cause damage to the heat pump and will void the warranty In areas where freezing temperatures occur you should protect your pump filter and heat pump from the elements Perform the following steps to completely drain the heat pump see Figure 22 1 Turn off the electrical power to the heat pump at the main breaker panel 2 Shutoff the water supply to the heat pump Disconnect the water inlet and outlet unions located on the lower front panel of the heat
4. 11589 86 8 056 101 5697 Switch any two of the three wires on the compressor side of the Contactor 44 23 391 59 15 711 74 10 761 89 7506 104 5 326 45 22764 60 15 310 75 10 500 90 7333 105 5208 20 993 6 839 6 683 19900 65 13473 80 9297 95 6 530 NOTE Any service must be done by an authorized service agency person Installation and User s Guide 43 The table below should be used by trained air conditioning and refrigeration service people The table below should not be used for adjusting the charge in the system Use of interpolation or extrapolation of the table data may not be appropriate unless it is closely matched by the ambient and water flow conditions Air 80F 80 RH Water 80F 45 50gpm Discharge Suction Superheat Pressure psig Pressure psig F HP700 HP900 UltraTemp 901 80F 63 RH Water 80F 45 50gpm Discharge Suction Superheat Pressure psig Pressure psig 11 HP700 11 90 133 8 IHPi20 191 G IHPI200H 6 UitraTemp 10 337 5 9 UitraTemp 120H C 146 8 UltraTemp 1001 335 14 8 UitraTemp 901 335 152 8 Air 50F 63 RH Water 80F 45 50gpm Pressure psig Pressure psig F 00 83 5 HPzoo 3200 4 IHPOOO 85 414 1200 32 86 3 1200 322
5. 33 3 45 5 38 7 x33 3 x45 5 38 7 33 3 1 5 38 7 x33 3 x33 5 0 U O N oa 30 1 117 000 117 000 115 000 29 82 000 82 000 81 000 101 000 96 000 81 000 Dv a 67 000 56 000 VIO N jo als Ajolo Ajolo nje aya ayo Nila as olo AO N B ojo o o N o oO o o A 97 80A 80RH 80W 80 F Air Temp 80 Relative Humidity RH 80 F Water Inlet Temp 80A 63RH 80W 80 F Air Temp 63 Relative Humidity RH 80 F Water Inlet Temp 5OA 63RH 80W 50 Air Temp 63 Relative Humidity RH 80 F Water Inlet Temp COP Coefficient of Performance Installation and User s Guide Section 1 Introduction Overview Your Pentair heat pump will provide you with years of heated pool enjoyment Heat pumps operate by taking heat from the surrounding air and transfering it into the water The warmer the air and the more humid the air the more latent heat is available for heating your pool With a properly sized heat pump for your pool the heat pump should raise your pool on average 1 F per hour depending on air temperature humidity and water temperature The ideal or rated condition for the heat pump is 80 F air temperature 80 relative humidity and 80 F water temperature As conditions decrease from 80 80 80 the heat pump performance will decre
6. Faulty Compressor Or Compressor internal protection devices are shutting off because of excessive debris Faulty Compressor contactor Incorrect wiring Control Board Failure Internal bypass valve damaged or clogged with debris Heat exchanger clogged with debris Suction leak allowing air into the water flow Unit is plumbed backwards Unit power is ON and Set Temperature is above Actual Unit cycles on and off i e Compressor cuts on briefly and then off after Five minute delay before set point is reached Discharge air flow is restricted Discharge air is accumulating and being drawn back through the outer air coil The fan is obstructed low air flow Sprinklers spraying on the outer air coil during cooler Unit is forming ICE or Frost on the outer air temperatures Outer air coil clogged with debris The outside air temperature too low and Defrost feature is NOT enable Malfunctioning Defrost Thermistor Make sure heater is installed with the required placement clearances for air flow and roof clearance Do NOT install indoors Make sure that your sprinklers do NOT spray on the heater in any way what so ever If ice forms on the outer coil shut the heater off and allow ice to thaw You may use water at low pressure to thaw ice build up on the outer coil shut the heater off when doing so Call your dealer or factory for advice corrective action does not solve the problem coil usually at the bottom Plants too close to heater b
7. Pentair Water Pool and Spa UltraTemp Heat Pump Installation and User s Guide IMPORTANT SAFETY INSTRUCTIONS READ AND FOLLOW ALL INSTRUCTIONS SAVE THESE INSTRUCTIONS Customer Service If you have questions about ordering Pentair Water Pool and Spa replacement parts and pool products please use the following contact information Customer Service 8 A M to 4 30 P M Eastern and Pacific Times Phone 800 831 7133 Fax 800 284 4151 Technical Support Sanford North Carolina 8 A M to 4 30 P M Eastern Time Phone 919 566 8000 Fax 919 566 8920 Moorpark California 8 A M to 4 30 Pacific Time Phone 805 553 5000 Fax 805 553 5515 Web site visit www pentairpool com or www staritepool com to find information about Pentair products 2010 Pentair Water Pool and Spa Inc All rights reserved This document is subject to change without notice 1620 Hawkins Ave Sanford NC 27330 800 831 7133 919 566 8000 10951 West Los Angeles Ave Moorpark CA 93021 800 831 7133 805 553 5000 Trademarks and Disclaimers UltraTemp IntelliTouch EasyTouch Eco Select and Pentair Water Pool and Spa are trademarks and or registered trademarks of Pentair Water Pool and Spa Inc in the United States and or counties Unless noted names and brands of others that may be used in this document are not used to indicate an affiliation or endorsement between the proprietors
8. 473744 473787 473999 473657 473772 473789 474089 473135 473432 472734 PROBE THERMISTOR DEFROST SENSOR NUT J CLIP NUT 1 4 20 SS ACORN NUT U CLIP WIRE HARNESS COMPRESSOR 1PH 60HZ WIRE HARNESS COMPRESSOR 1PH 50HZ WIRE HARNESS COMPRESSOR 3 PHASE MODELS COMPRESSOR SCROLL ZP83 MODEL 120 120HC COMPRESSOR SCROLL ZP70 MODEL 110 COMPRESSOR KIT SCROLL HLJ83 3 PHASE MODEL 120C ONLY COMPRESSOR SCROLL HLJ072 MODEL 901 COMPRESSOR SCROLL HLJ083 MODEL 1001 FENDER WASHER COMPRESSOR ISOLATION KIT GROMMET AND SPACER 1 SET BOLT 5 16 18 x 2 SS BOLT 5 16 18 x 1 SS DRIER MODEL 110 120 120C 1001 901 HEAT ONLY DRIER MODEL 120HC FAN GUARD FASTENER KIT NUT 1 4 20 HEX SS BEZEL CONTROL BOARD WITH LABEL AUTO HEAT CONTROL BOARD HIGH PUMP CONTACTOR AUTOHEAT MODEL 110 120 120HC 1001 ONLY FAN RELAY FAN RELAY 3PH 50HZ ONLY TRANSFORMER TRANSFORMER 3PH 50HZ ONLY WIRE HARNESS TERMINAL BLOCK FAN COMPRESSOR WIRE HARNESS TERMINAL BLOCK SENSORS CAPACITOR MODEL 110 120 120HC ONLY CAPACITOR 3 PHASE MODEL 120C ONLY CAPACITOR MODEL 1001 CONTACTOR HEAT PUMP MODEL 110 120 120HC 1001 ONLY CONTACTOR HEAT PUMP 3 PHASE MODELS WIRE HARNESS MAIN MODEL 110 120 120HC 1001 ONLY WIRE HARNESS MAIN 3 PHASE MODEL 120C ONLY WIRE HARNESS MAIN 3 PHASE MODEL 901 ONLY PANEL FRONT RIGHT PANEL FRONT RIGHT 36 BLACK PANEL FRONT RIGHT MODEL 1001 ONLY PANEL FRONT RIGHT MOD
9. During the winter or when on vacation for longer than a week turn off the heat pump 4 Find the proper setting on the heat pump temperature control and use the Keypad Lock function to discourage further adjustments 5 Where possible shelter the pool from prevailing winds with well trimmed hedges or other landscaping cabanas or fencing 6 Pentair recommends the use of a pool cover Besides providing a valuable safety feature a pool cover will reduce heat loss conserve chemicals and reduce the load on filter systems Technical Information HEAT PUMP PRESSURE DROP UltraTemp 110 UltraTemp 120 UltraTemp 120C UltraTemp 120H C UltraTemp 1001 ItraTemp o a a o a 5 o o x n 50 60 70 80 90 100 Water Flow gpm Installation and User s Guide IMPORTANT SAFETY PRECAUTIONS continued General Installation Information 1 Installation and service must be performed by a qualified installer or service agency and must conform to all national state and local codes 2 UltraTemp heat pumps get electrical power from an external source and provide a dual electronic thermostat control system for pool spa combinations or preheat convenience 3 This heat pump is specifically designed for heating fresh water swimming pools and spas Do not use it as a general service heater Consult your dealer for th
10. IS DISPLAYED WHEN THE ASSOCIATED INPUT OUTPUT IS OFF INPUT STATUS WP WATER PUMP SWITCH HP HIGH REFRIGERANT PRESSURE SWITCH LP LOW REFRIGERANT PRESSURE SWITCH PL POOL REMOTE SP SPA REMOTE OUTPUT STATUS FAN FAN COMP COMPRESSOR PMP FILTER PUMP REV REVERSING VALVE Installation and User s Guide 28 OPERATOR SETUP MENU SCREENS To access this menu press the Up and Down arrows simultaneously While in the Operator Setup Menu screen if no activity is detected after 15 seconds the main screen is displayed To get back into the Setup menu you must press the Up and Down arrows simultaneously again 1 Language Selection Displays the language selected Select either English or Spanish using the UP and DOWN arrows LANGUAGE IDIOMA SELECTED ENGLISH Software Revision Displays the software revision level loaded on the control board SOFTWARE VERSION REV Pump Start Time This displays the period at which the heat pump will close the AutoSet contactor to start the filter pump Adjustable from 1 to 4 hours using the UP and DOWN arrows PUMP START TIME TIME 1 4 HRS Intell Address IntelliTouch RS 485 Communications Address which must match the address used in the IntelliTouch or Easy Touch automation controller being communicated with Adjustable from 1 to 16 using the UP and DOWN arrows INTELL ADDRESS ADDRESS 1 16 Temperature Scale Determine
11. load center front door spring latches and open the front door 2 Remove the cover panel screws securing the high voltage cover panel and remove it from the enclosure 3 Loosen the two control panel access screws and fold down the outdoor control panel see Figure 13 4 Insert the four wire cable into plastic grommet on the bottom of the enclosure and route the wire up through the low voltage raceway to the Personality board 5 Strip back the cable conductors in Insert the wires into either of the COM PORTS J7 and J8 screw terminals located on the left side of the Personality board Secure the wires with the screws For wiring details refer to the pin configuration as shown on page 15 Figure 14 NOTE Multiple wires may be inserted into single screw terminal A ji o Personality Board CX REPRE RCRERC 7 UL 22722 D A 5 Eo Low Voltage Raceway Covei Panel Screw Cover Panel not shown OQoooooQ 0000000 Oo Plastic 7 o oUo VJ 7 oovoo Grom
12. BOLT ANCHOR installer provided 8 Positionthe anchor clamps so that the holes in the clamps are over the bolt anchors Be sure thatthe clamp hooks are over the lip of the heat pump base see Figure 5 CONCRETE EQUIPMENT PAD 9 Insert an anchor bolt through each clamp into the anchor and tighten to secure the clamp and heat pump to the equipment pad Figure 5 Water Connections Plumbing layout See Figure 6 illustrating the standard plumbing layout with a single heat pump unit Following the diagram from right to left the plumbing sequence is as follows Pool gt Skimmer and Main Drain gt Pool Pump gt Filter gt Heat Pump gt Chlorinator gt Pool NOTE For normal installations do not install a shut off valve or any kind of variable restriction in the water piping between the heat pump outlet and the pool spa The heat pump must be protected from back siphoning of water If there is any chance of back siphoning provide an optional manual bypass valve between the pool and the heat pump outlet Arrangement of pool system components other than as illustrated in Figure 6 and the following diagrams can affect the operation of the heat pump s water pressure switch Location of the heat pump above or below the pool water surface can also affect operation of the switch In general the pressure switch can be adjusted to accommodate this effect if the heat pump water connections are no more than six 6 feet below
13. Bad refrigerant high pressure switch Check resistance of switch if open replace switch 1 Disconnect TXV bulb from suction line SL have it in your hand if pressures go back to normal then reinstall the bulb on suction line it may have some debris stuck in the port For adjustable TXVs open adjustable valve it may remove the debris a 5 TXV Stuck Closed Check Water level in pool This condition may appear if the heat pump has NOT been operated for an extended period To Clear this condition cycle the heat pump on and off up to 3 times If this does not correct problem call for service 6 Other Possibilities 7 Other Possibilities Low or restricted water flow through heater Dirty or worn filters or clogged lint traps Clogged filter pump impeller Improper plumbing valve settings Suction leak allowing air into the water flow Low water flow when switched t 8 Unit overcharged Reclaim charge Recharge with appropriate nameplate charge 1 Low refrigerant in system Find source of refrigerant leak and fix Pull vacuum and recharge 2 Air and water temperatures too cold to operate the T Wait until temperatures warm up and see if unit operates heat pump 3 Bad refrigerant low pressure switch Check resistance of switch with a full charge if open replace switch Check the capacitor and fan motor Replace either one if it is faulty 4 Faulty fan blade Check the fan blade and make sure it is not slipping or broken
14. If so replace the fan Clean entire filtering system and or replace filter element Inspect amp clean pump impeller Adjust all plumbing valves Repair suction air leaks grease pump lid o ring Replace filter Wrong filter pump pipe Size Automatic pool vacuum causing restrictio 1 Disconnect TXV bulb from suction line SL have it in your hand if pressures go back to normal then reinstall the bulb on suction line it may have some debris stuck in the port For adjustable TXVs open adjustable valve it may remove the debris and set it back to original position 2 If 1 does not work recover the charge remove bulb from SL unscrew TXV head shake it if rattles replace head PN KT 45 ZGA if not replace TXV and filter dryer and charge appropriately 5 TXV Stuck Closed Press the ON OFF button to clear the alarm Check Heat Pump over 5 alarms of any kind within one hour the next few minutes hours to see if alarm appears again This alarm most likely caused the five alarms in one hour 41 Problem or Symptoms Possible Cause Corrective Action Control failure No power supply to heater Tripped breaker or blown fuse Faulty Transformer Incorrect Wiring Unable to turn Heat Pump ON Display is Blank Unit will NOT start Reset breaker Replace fuse Call dealer or factory for advice before attempting to replace parts Replace Transformer Check wiring Check to see if the Remote feature on the Control Board is enab
15. Select button to scroll to the Relay Remote screen Toggle the selection by pressing one of the arrows until the screen displays Relay Remote On 48 85 485 I T9 Heat Pump Control Board INTELLITOUCH CONNECTION SWITCHES J9 THERM ua BDA Figure 11 in Spade connectors Installation and User s Guide 13 Connecting the Heat Pump to the IntelliTouch or EasyTouch Load Center via the Heat Pump Spade Terminals To connect the heat pump cable to the Personality Board in the Intelli Touch or Easy Touch Load Center 1 main system power before making any connections 2 Unlatch the front door spring latche s and open the front door of the IntelliTouch or Easy Touch Load Center 3 Loosenthetworetaining screws from the top of the control panel and lower the control panel down to access the Personality Board 4 RunaUL approved conductor cable from the UltraTemp to the Load Center Routethe cable upthroughthe low voltage raceway located onthe leftofthe Load Centerto the Personality Board see Figure 12 6 Insert the UltraTemp cable plug onto the gas heater terminal connector located on the left side of the Personality Board 7 Ifthe heat pumpis used in conjunction with a gas heater use 520403 Dual Heater Relay Kit Plug the heatpumprelay connectoronto the SOLAR Terminal onthe top center ofthe Personality Board Follow the Dual Heater Relay Kit instructi
16. circulation pump is on Dirty or worn filters or clogged lint traps Verify filter is clean backwash if necessary to clean entire filter system or replace filter element if needed Inspect amp clean pump impeller Adjust Plumbing valves Repair suction air leaks 3 External bypass open Make sure external water bypass around heat pump is closed 4 Bad water pressure switch With water flowing check resistance of water pressure switch if open replace switch Remote pool spa and common spade terminals Modify automation control output so that only either the on the back of the control board are all pool and common or spa and common terminals are energized energized Bad Thermistor or bad control board 2 Insufficient water flow Use the 10k ohm resistance test to verify thermistor If shows shorted replace thermistor If good replace control board Bad Thermistor or bad control board Use the 10k ohm resistance test to verify thermistor If shows open replace thermistor If good replace control board Bad Thermistor or bad control board Use the 10k ohm resistance test to verify thermistor If shows shorted replace thermistor If good replace control board Bad Thermistor or bad control board Use the 10k ohm resistance test to verify thermistor If shows an open replace thermistor If good replace control board Bad Thermistor or bad control board Refer to 10K Ohm Temperature
17. gt r i7 AND i9 ONLY ACTUATOR AUX VALVE E ACTUATOR n WIRES TO TRANSFORMER 10K OHM THERMISTOR SENSORS WATER SENSOR SOLARSENSOR i943 TELSPA ES MODULE COM PORTS 590322 i7 ano i9 ONLY i7 wo i9 ONLY usEETHER 2925 9 1 OR BOTH 29 1 2 3 J wareR soLaR arn umm EIU SPA SIDE REMOTE 2 AUXLIARYSENSOR SWITCHIPUTS TEMP SENSORS HAVE NO POLARITY RED BLK WIRES ARE INTERCHANGEABLE IntelliTouch Screw Terminal PORT 07 48 COMMUNICATION PORT Pin Configuration for connecting IntelliFlo to IntelliTouch GND Strip back the cable conductors 1 4 Insert the two wires into either of the DATA COM PORTS J7 and J8 screw terminals Secure the wires with the screws IntelliFlo Cable Pin Configuration A A YEL2 QNS Bea ex O 07 gs 154 SPA SIDE REMOTE DATA Note Multiple wires may be inserted into a single screw terminal 415 VDC Acommunication expansion module with 3 extra COM ports and 4 IntelliFlo pump ports is available P N 520818 IntelliFlo Connect pin 6 green to IntelliTouch screw terminal pin 2 green IntelliFlo Connect pin 7 yellow to IntelliTo
18. heat pump s left front panel and remove remaining right front panel The water pressure switch is located in the water plumbing in the lower right corner of the heat pump 5 Slowly rotate the adjustment wheel on the water pressure switch in a counterclockwise direction until the LOW WATER FLOW Alarm and Red Service LED vanish time delay countdown will start 6 Once the heat pump is running turn off the filter pump The heat pump should turn off immediately 7 Ifthe heat pump continues to operate when the filter pump is off turn the adjustment wheel on the water pressure switch inaclockwise direction until the LOW WATER FLOW Alarm shows on the LCD the Red Service LED turns ON and the heat pump stops 8 Check the setting of the water pressure switch by starting and stopping the filter pump and checking the control panel and operation of the heater between each flow change 9 Ifthe water pressure switch cannot be adjusted to accommodate the conditions listed above an external flow switch must be added to the plumbing system to ensure that the heat pump will not operate without the proper flow through the heat exchanger Installation and User s Guide 17 Section 3 Operating the Heat Pump This section describes how to operate the heat pump Initial Start up Precautions A CAUTION Do not use this heat pump if any part has been under water Immediately call a qualified service technician to inspect the heater and replace
19. in the following sections reflect minimum clearances However each installation must also be evaluated taking into account the prevailing local conditions such as proximity and height of walls and proximity to public access areas The heat pump must be placed to provide clearances all sides for maintenance and inspection 1 Atleast24 in 61cm access must be available in the front and 24 in 61 cm on all the other sides of the heat pump for service and proper air flow see Figure 2 2 Iftheheatpumpistobeinstalledundera coverorundera vertical overhang the unitmust have aminimum of six 6 feet 1 83 m clearance from the top of the heat pump 3 Installaminimum offive 5 feet 1 52 m from the inside wall of the pool or spa unless the heat pump is separated from the pool or spa by a five 5 foot high solid fence or other permanent barrier Canadian installations require a minimum of three 3 meters from pool water DO NOT ALLOW ROOF RUN OFF TO FLOW INTO THE UNIT OPEN pu OVER HANG 1829 EVAPORATOR PP e NR
20. properly Fix the miswire as per the Wiring Diagrams Problems and Corrective Action 3 Phase Units Only Problem or Symptoms Possible Cause Corrective Action Check the Light on Phase Monitor inside the electrical box If red Switch two of the Input wires Any two of the three can be switched TXV stuck open Incorrect Wiring Call dealer or factory for advice before attempting to replace parts Unable to turn Heat Pump ON Display is Replace Phase Monitor Blank Unit will NOT start Faulty Phase Monitor Check the Light on Phase Monitor inside the electrical box If the Light is Red fix the supply power loose end If the Light is Green fix the output loose wire Loose wire on Phase Monitor either from the supply input power or the output side Compressor making a loud or unusual noise or sounds during operation Fan is turning no Compressor running Backwards This usually cool air discharge out of top of heater Unit happens if the compressor wire harness is ON and Set Temperature is above Actual but disconnected for possible repaire or replacement Unit is not heating Temperature Resistance Chart F OHMS OHMS F OHMS F OHMS F_ OHMS 85387 51 19377 66 13 136 8t 9 076 96 6382 20 46 225 53 18377 68 12 491 83 8651 98 6 097 30 34561 54 17899 69 12 182 84 8447 99 5 960 41 25 391 56 16 985 71
21. y K 610 mm M x M N 1 1 Gi og 1 1 I 1 L I 1 1 I Check Valves optional on heater inlets 2 but will help system balancing a 2 PVC Pipe 1 gt Il Ts Extend 12 305 mm T past end heater Extend 12 305 mm for hydraulic past end heater inlet for hydraulic d OPTIONAL 60 GPM 220 Ipm m Flow Met i Flow Meter ub p ow Meter 2 Check Valve Bypass Minimum To Pool 4 45 Pool Pump Figure 9 Two Heat Pump Plumbing Layout 2 PVC Pipe gt gt gt a Check Valves are optional on heater inlets but will help for system balancing T V Extend 12 305 mm past end heater inlet for hydraulic Extend 12 1 balancing 305 mm past end heater inlet E T 120 your Ipm To Pool AS Pool Pump IA Y 3 PVC Pipe Figure 10 Four Heat Pump Plumbing Layout Installation and User s Guide 11 Electrical Connections A WARNING Risk of electrical shock or electrocution N This heat pump contains wiring that carries high voltage Contact with these wires could result in death or serious injury to pool or spa users installers or others due to electrical shock and may also caus
22. 5 00 4 Pump Start Delay One to Four Hour timer used in conjunction with the AutoSet feature Counts down the time until the control board will energize the internal contactor in the heat pump toturn on Countdown time is in hours and minutes See AutoSet section for more details PUMP START DELAY REMAINING 4 00 5 Heat Pump Runtime Timer This feature is an adjustable timer to allow the heat pump to run Green LED ON then turn OFF Green LED OFF fora predetermined amount of time During the selected time frame the Green LED Indicator is ON and the heat pump will function in the normal mode of operation and orthe operatorcan change set points functions etc The heat pump s Green LED Indicator willturn OFF and the heat pump will stay OFF when time expires HEATPUMP RUNTIME REMAINING NONE Installation and User s Guide 24 CONTROL PANEL MENU TREE SCREENS Press MENU SELECT Button MENU SELECT MENU TREE POOL IDLE HEAT COOL SET ACT SPA IDLE HEAT COOL SET ACT __ HEAT COOL AUTO SET TO H C A HEAT PUMP RUNTIME REMAINING NONE RELAY REMOTE ON OFF SERIAL REMOTE ON OFF AUTOSET OVERRIDE IS ON OFF RESTART PUMP START SENSING WATER TEMP DELAYS SUCTION TEMP ACTUAL ALARM STATUS AUTO MODE POOL SPA Installation and User s Guide CONTROL PANEL MENU SCREENS To scroll through the menu screens press the MENU SELECT button to view each screen While in th
23. A TO EXIT SETUP 1 Heat pump control panel lock out To prevent unwanted adjusting or manipulating of the heat pump settings the control panel can be locked Once locked if any button is pressed the display will read LOCKING THE CONTROL PANEL HEAT PUMP CONTROLS LOCKED e Toactivatethe control panel lockout press the MENU SELECT and POOL SPA buttons simultaneously e unlock the control panel press the MENU SELECT and POOL SPA buttons simultaneously DEFROST CYCLE At air temperatures around 50 F the heat pump may enter a defrost cycle The defrost cycle is initiated when a sensor on the evaporator detects that the refrigerant temperature has fallen below the defrost set point At this time the heat pump compressor will stop The heat pump evaporator fan will continue to run and will draw air over the evaporator fins for about 15 minutes If at the end of the 15 minutes the temperature sensor detects a temperature above 44 F the compressor will restart Otherwise the unit will shut down Because a heat pump s efficiency decreases as air temperature decreases it is preferable to operate the heat pump during the warmest time of day Asa rule the unit should not be operated during the coolest time of day or when the air temperature falls below 45 F Installation and User s Guide 30 AUTOSET Autoset is a feature that allows the heat pump to automatically turn on your water circulation pump at predetermined time
24. COILS SERVICE ACCESS 610 mm TE AIR 610 914 mm I 24 P 610 mm Roof Run off Make sure the heat pump is not located where large amounts of water may run off from a roof into the unit Sharp sloping roofs without gutters will allow massive amounts of rain water mixed with debris from the roof to be forced through the unit see Figure 2 A gutter or down spout may be needed to protect the heat pump Equipment Pad Place the heat pump on a flat slightly pitched surface such as a concrete or fabricated slab pad This allows proper drainage of condensation and rain water from the base of the unit If possible the pad should be placed atthe same level or slightly higher than the filter system equipment pad NOTE Ensure that the pad is pitched not more than 1 4 in per foot toward the compressor end front of the heat pump Pitch slab from back to front 1 4 in per foot maximum and level from side to side Installation and User s Guide Drainage and Condensation Condensation will occur from the evaporator coil while the unit is running and drain at a steady rate usually three to five gallons per hour depending upon ambient air temperature and humidity The more humid the ambient conditions the more condensation will be produced The bottom of the unit acts as a tray to catch rainwater and condensation Keep the drain holes located on the
25. Corrective Action 1 Disconnect TXV bulb from suction line SL have it in your hand if pressures go back to normal then reinstall the bulb on suction line it may have some debris stuck in the port For adjustable TXVs open adjustable valve it may remove the debris and set it back to original TXV stuck closed position 2 If 1 does not work recover the charge remove bulb from SL unscrew TXV head shake it if rattles replace head PN KT 45 ZGA if not replace TXV and filter dryer and charge appropriately Higher than Normal Head Pressure lower than normal suction pressure with high superheat and very cold or frosty distributor tubes may have no Alarm Lower than Normal Head Pressure higher 1 Check to see if TXV bulb is firmly attached to suction line if loose than normal suction pressure with cold suction attach firmly by tightening the clamp over the bulb and suction line line and compressor and no superheat may 2 If 1 above does not work reclaim charge and replace TXV and have no Alarm filter dryer with nameplate charge stuck closed partially closed insufficient water See Possible Cause column for stuck closed Insufficient Unusually higher than normal current flow system overcharged water flow and Unit overcharged Low current with high superheat Unit undercharged Find source of refrigerant leak and fix Pull vacuum and charge Unit runs but trips continously Wires not connected
26. EL 901 ONLY SCREW 10 x 75 PAN HEAD PHILLIPS ALMOND HEAD SCREW 10 x 75 PAN HEAD PHILLIPS BLACK HEAD SCREW 10 x 1 BUTTON HEAD TORX ALMOND HEAD SCREW 10 x 1 BUTTON HEAD TORX BLACK HEAD PANEL FRONT LEFT W DECAL PANEL FRONT LEFT W DECAL 36 BLACK PANEL FRONT LEFT W DECAL MODEL 1001 ONLY PANEL FRONT LEFT W DECAL MODEL 901 ONLY HP TOP HP TOP BLACK GUARD FAN NUT 10 32 SS ACORN FAN MOTOR W ACORN NUT KIT FAN MOTOR W ACORN NUT KIT MODEL 90 ONLY FAN BLADE 60 Hz FAN BLADE 50 Hz TIE DOWN BRACKET PROBE THERMISTER WATER TEMPERATURE WATER PRESSURE SWITCH BOOT WATER PRESSURE SWITCH TITANIUM HEAT EXCHANGER TITANIUM HEAT EXCHANGER MODEL 1001 ONLY TITANIUM HEAT EXCHANGER MODEL 901 ONLY WATER BYPASS MANIFOLD W 2 STREET ELBOWS WATER BYPASS CHECK VALVE UNION PVC 2 SWITCH LOW PRESSURE SWITCH HIGH PRESSURE THERMOSTATIC EXPANSIOIN VALVE MODEL 120 120C 1001 901 THERMOSTATIC EXPANSIOIN VALVE MODEL 120HC 110 TITANIUM WATER COIL TIE DOWN STRAP 2 ON MODEL 901 1 ON MODEL 1001 TITANIUM WATER COIL TIE DOWN STRAP 1 ON ALL MODELS EXCEPT MODEL 901 TITANIUM WATER COIL TIE DOWN STRAP 1 ON ALL MODELS EXCEPT MODEL 901 amp 1001 PHASE MONITOR REVERSING VALVE Model 120HC not shown FOR HEAT COOL ONLY REVERSING SOLENOID Model 120HC not shown FOR HEAT COOL ONLY AUTO SET BOARD BEZEL LBL KIT not shown Installation and User s Guide 46 SAVE THESE INSTRUCTIONS Installat
27. H Installation and User s Guide 22 b Thenpressthe MENU SELECT button repeatedly until the Temperature Scale screen is displayed Once displayed pressthe UPor DOWN arrowstotoggle between the Fahrenheitand Celsius options Thelastoption shownon the display will become active TEMPERATURE SCALE FAHRENHEIT CELSIUS 8 Temperature Offset The control board provides the ability to increase or decrease the measured water temperature by 2 degrees This is setup in the Operator Setup Menu Tree as described below a Pressthe UPand DOWNarrows simultaneously The Language Selection screen should be displayed LANGUAGE IDIOMA SELECTED ENGLISH b Thenpressthe MENU SELECT button repeatedly until the Temperature Offset screen is displayed Once displayed press UP or DOWN arrows to select the desired offset The last number shown on the display will become active TEMP OFFSET OFFSET 2 TO 2 9 AutoSetOperation The AutoSet feature periodically energizes acontactor which can be connected to the pump to move water though the heat pump This allows the heat pump to sense the temperature of the body of water whose temperature is being maintained After a temperature stabilization delay the heat pump will determine ifitneeds to start or not Ifthe temperature is at the desired level the heat pump does not start and the filter pump contactor is de energized If the water temperature is not at the desired level the heat p
28. Internal bypass valve Spa is heating very slowly damaged or clogged with debris Your spa thermometer is not reading the correct temperature Air blower is running Venturi air inlets are open It is very cold outside Spa pump is not running Clean entire filtering system and or replace filter element Inspect amp clean pump impeller Adjust all plumbing valves Repair suction air leaks grease pump lid o ring Shut off air blower and or Venturi inlets that allow air turbulence in the spa Use a cover while heating the spa Outside air temp too cold Set spa pump timer for longer time Call your dealer for advice Call the factory for advice Low or restricted water flow through heater Dirty or worn filters or clogged lint traps Clogged filter Clean entire filtering system and or replace filter element Inspect amp pump impeller Improper plumbing valve settings clean pump impeller Adjust all plumbing valves Repair suction air Suction leak allowing air into the water flow It is cold leaks grease pump lid o ring Use pool cover Place a wind break outside Pool pump timer is not set for long enough around pool Set pool pump timer longer Call your dealer for advice running period Pool is not covered High wind speed Call the factory for advice over pool Shaded pool area Pool is heating very slowly Pool is not getting up to temperature Installation and User s Guide 42 Problem or Symptoms Possible Cause
29. LED OFF for a predetermined amount of time HEATPUMP RUNTIME REMAINING NONE Relay Remote On Off Screen Allows the operator to turn the Relay Remote mode On and Off In Relay Remote mode the heat pumpis started and stopped by remoterelays in an automation controller The local Pooland Spa setpoints are still active in this Relay Remote mode RELAY REMOTE ON OFF 25 Installation and User s Guide 26 10 Serial Remote On Off Screen Allows the operator to turn the Serial Remote mode On and Off In Serial Remote mode the heat pump 15 started and stopped with serial communication commands from the automation controller via the RS 485 link The local Pool and Spa temperature set points are not active when operationis in this Serial Remote mode SERIAL REMOTE ON OFF AutoSet On Off Screen This screen is only shown if the AutoSet mode is enabled during factory setup Allows the operator to turn the AutoSet mode On and Off AutoSet mode periodically energizes a filter pump contactor to start aremote filter pump which allows the heat pump to heat or cool the water as necessary AUTOSET OVERRIDE IS ON OFF Time Delay Screen If the heat pump is waiting on any of the restart pump start or sensing water temperature delays this screen shows how much delay time is left RESTART PUMP START SENSING WATER TEMP DELAYS AlarmScreen If an alarm conditionis presentit will be displayedon this screen If no alarms are pr
30. LUE PURPLE Compressor Contactor BROWN 4 BLUE WHITE Capacitor 7 5 mF BLACK WHITE Figure 19 474022 Rev A Installation and User s Guide 34 Wiring Diagram Three Phase 50Hz J8 RS 485 2277 21277 Heat Pump Control Board INTELLITOUCH Pentair Water Pool and Spa CONNECTION SPA COM POOL a U 10K ohm U Thermistors YELLOW WHITE PURPLE WHITE BLACK BLACK m Optional RED Reversing Valve Water Pres Sw Hi Ref Pres Sw Lo Ref Pres Sw Transformer COM ORANGE PURPLE YELLOW BLUE YELLOW BLUE GREEN YELLOW Y Out Y C Phase Protection Device L1 L2 L3 0 BLACK WHITE RED BLACK Compressor YELLOW YELLOW 2 Lt L3 C3 RED S SS ue L1 L2 L3 BLUE Compressor Contactor BROWN BLACK WHITE RED BLACK Incoming 380 VAC 50 Hz 3 Phase Power Connection Figure 20 474017 Rev Installation and User s Guide 35 AutoSet Contactor to Mechanical Timer Wiring Example Intermatic T104 Timer 240V SUPPLY GROUND LINE 1 LINE 2 AutoSet Contactor NOTES 1 Mechanical timer is not provided with the heat pump
31. Resistance Chart on page 42 Installation and User s Guide 40 Fault Condition BROWNOUT Alarm The 24 VAC supply Possible Cause Corrective Action Supply voltage to the transformer should be between 208 and 260 voltage to the control board is low CAUTION 1 Bad transformer volts Transformer should output between 24 and 28 volts If below this High Voltage Checks Observe extreme caution or call dealer or factory for advice before attempting to Troubleshoot Electrical Box HIGH REFRIG Alarm Refrigerant high pressure switch is open LOW REFRIG Alarm Refrigerant low pressure switch is open FIVE ALARMS Indicates that 5 faults have occurred in one hour This fault will automatically reset in one hour or can be manually reset by pressing the ON OFF button Installation and User s Guide range replace transformer Check supply voltage to the heat pump Supply voltage should be 2 Insufficient supply voltage to the heat pump between 208 and 260 volts Check to see if a phase is out Should have 120 volts to ground and 240 volts across power legs 1 Water circulation pump not on Verify water pump is on Verify filter skimmers are clean backwash if necessary Minimum 2 Insufficient water flow flow 30 GPM Verify external water bypass around heat pump is closed Also make 3 External bypass open sure all other valves are open or in the proper positions to allow proper water flow through heat pump 4
32. any part of the control system which has been under water A CAUTION Keep all objects off the top of the heat pump Blocking air flow could damage the unit and may void the warranty ATTENTION After starting the heat pump please note that there is a 5 minute delay before the compressor begins operation The heat pump display will show the remaining delay time in minutes and seconds Be sure that there is water in the pool and that the surface level is above the skimmer or other inlets of the pool s filter system The pool pump must be on and water flowing through the heat pump for it to operate With any new pool or spa installation operate the filter pump with the heat pump off long enough to completely clean the water This will remove any installation residue from the water Clean the filter at the end of this operation before starting the heat pump When raising the temperature of a cold pool program the time clock to run the pump continuously This lets the filter system and heat pump operate continuously until the water reaches the temperature setting on the temperature control When that happens the heat pump will automatically shut off but the filter pump will keep running Figure 16 Installation and User s Guide 18 HEAT PUMP CONTROL PANEL OVERVIEW CONTROL PANEL LAYOUT 1 2 ON OFF button Turns the heat pump On and Off MENU SELECT button If pressed fro
33. ase slightly Heat Pumps are best utilized to maintain a set water temperature they are not intended to provide instant or fast heating It is not reasonable to expect a heat pump to perform like a gas heater which has a much higher BTU output and faster response Additionally gas heaters are not dependent on environmental conditions Swimming pool heat pumps are very similar to home heating and air conditioning heat pumps and therefore should be treated similarly Proper operation and use of the heat pump is to set it at your desired temperature and leave it Your heat pump will turn on and off automatically to maintain your desired temperature much like your home HVAC unit To take advantage of the suns energy operate your heat pump during the heat of the day Your heat pump will still operate when the temperature dips at night but the output will be decreased It is acceptable to shut the heat pump off and not use it for extended periods of time When you have a need to heat your pool please plan accordingly because it may take the heat pump days to heat your pool back up to your desired temperature depending on your pool temperature and environmental conditions Installation and User s Guide General Features e Dual digital thermostats offer precise temperature control to maintain the desired separate water temperatures in pool spa combinations without overheating or wasting energy e Long life corrosion resistant composite plastic cab
34. at Pump Control Board INTELLITOUCH Pentair Water CONNECTION Pool and Spa 10K ohm Thermistoi WHITE YELLOW WHITE BLACK BLACK PURPLE BLACK BLACK RED RED Optional RED g RED Reversing Valve Water Pres Sw Hi Ref Pres Sw Lo Ref Pres Sw Transformer YELLOW COM Capacitor COMPR PURPLE Compressor WHITE RED Compressor AutoSet Contactor Contactor See Users Guide for instructions on connecting to filter Figure 18 473073 Rev C Installation and User s Guide 33 Wiring Diagram Three Phase 60Hz Heat Pump Control Board Pentair Water INTELLITOUCH Pool and CONNECTION REMOTE SPA COM POOL 10K ul Thermistors BLUE WHITE YELLOW WHITE BLACK PURPLE BLACK BLACK BLACK A O N Optional Reversing Valve BLACK Water Pres Sw Hi Ref Pres Sw Lo Ref Pres Sw Transformer ORANGE COM YELLOW BLUE YELLOW BLUE GREEN Y Out Y Phase Protection Device L1 L2 L3 BLACK WHITE RED BLACK BLUE WHITE Compressor NO NC BROWN B
35. aving jurisdiction All local codes take precedence over national codes In the absence of local codes refer to the latest edition of the National Electric Code NEC in the United States and the Canadian Electric Code CEC in Canada for installation A DANGER Risk of electrical shock or electrocution 0 The electrical supply to this product must be installed by a licensed or certified electrician in accordance with the National Electrical Code and all applicable local codes and ordinances Improper installation will create an electrical hazard which could result in death or serious injury to pool or spa users installers or others due to electrical shock and may also cause damage to property Read and follow the specific instructions inside this guide A WARNING reduce the risk of injury do not permit children to use this product unless they are closely supervised at all times A WARNING For units intended for use in other than single family dwellings a clearly labeled emergency switch shall be provided as part of the installation The switch shall be readily accessible to the occupants and shall be installed at least 5 feet 1 52 m away adjacent to and within sight of the unit Installation and User s Guide IMPORTANT SAFETY PRECAUTIONS continued Consumer Information and Safety The UltraTemp series of heat pumps are designed and manufactured to provide safe and reliable service when installed operated a
36. bottom pan of the base of the unit clear of debris Lawn Sprinklers NO SPRINKLERS oN Make sure there are absolutely no sprinkler heads near the heater that will in any way spray or into the heater Sprinkler damage is not covered under the warranty agreement Make sure that they re a sufficient distance away so that normal winds will not carry the mist to the heater If your filtering system area has plants that need water WITHIN A use a trickle type irrigation sprinkler instead of the broadcast type 6 FT RANGE The heater is designed to handle the wettest weather conditions that are typical of rain and humidity etc Sprinkler heads force high pressure water into the unit from the side at an odd angle Most sprinkler systems are connected to a well system Most well water is high in minerals sulphur and other aggressive contaminates These contaminates will leave a build up on the evaporator coils and electronics causing corrosion and hamper the efficiency If you are located within 15 miles of the coast salt may also be in the well water Figure 3 Anchor Clamp s Installation In Florida building codes require that the heat pump be anchored to the equipment pad or platform to withstand high wind pressures created during hurricanes This heat pump is provided with anchor clamps designed to hold the unit to the equipment pad in high wind conditions Installation of the anchor clamps is recommended in all installation
37. degrees for this example it will shut offand shut the water circulation pump off also At the time the water circulation pump shuts off the heat pump will again reset and begin the countdown interval again and display the following window PUMP START DELAY REMAINING 4 00 The heat pump will continue this cycle every time the water circulation pump is shut off Once the time clock turns on in the morning the heat pump will stop the AutoSet feature and resume normal operation Installation and User s Guide 31 CONTROL PANEL ALARM MESSAGES HIGH WATER TEMP Water temperature is above 108 LOW WATER TEMP Water temperature is below 40 LOW WATER FLOW The pressure switch sensing water flow is open REMOTE POOL SPA Pool and Spa relay remote inputs are simultaneously energized WATER THERM SHORT _ Water temperature thermistor circuit shorted WATER THERM OPEN Water temperature thermistor circuit open SUCTION TH SHORT Defrost thermistor circuit shorted SUCTION TH OPEN Defrost thermistor circuit open BROWNOUT The 24VAC supply voltage to the control board is low Refrigerant high pressure switch is open LOW REFRIG Refrigerant low pressure switch is open FIVE ALARMS Indicates that 5 faults have occurred in one hour This fault will automatically reset in one hour or can be manually reset by pressing the ON OFF button Installation and User s Guide 32 Wiring Diagram Single Phase 50Hz 60Hz He
38. e damage to property Always disconnect power circuit before connecting the heat pump A CAUTION Label all wires prior to disconnection when servicing controls Wiring errors can cause improper and dangerous operation Verify proper operation after servicing General Information Wiring connections must be made exactly as shown in the wiring diagram found on the inside of the heat pump access panel see Figures 18 20 on pages 32 34 The heat pump must include a definite means of grounding and bonding There is a ground lug inside the heat pump electrical compartment and a bonding lug on the left side of the heat pump Main Power Electrical wiring to the heat pump must be in accordance with the latest edition of the National Electric Code NEC ANSI National Fire Protection Association NFPA 70 in the United States and in Canada the Canadian Electrical Code CEC C22 1 unless local code requirements indicate otherwise All wiring must be done by a certified electrician The following is the procedure to wire the heat pump to the electrical source Be sure the power to the circuit for the heat pump is turned off 1 Remove the front left panel of the heat pump cabinet you do not need to remove the torque head screw at the top left corner 2 Remove the service panel to the heat pump electrical compartment front left corner of unit 3 Electrical supply lines must be run through watertight conduit Run the wires and conduit from t
39. e appropriate Pentair Water products for these applications General Specifications Installation Location Certified for use OUTDOOR USE ONLY Failure to provide the proper clearances outlined on page 5 will lower the performance of the heat pump and void the warranty Water Pipe Heater Connection Plastic 2 PVC Unions included Flow Rate Maximum 100 gpm 380 lpm Minimum 30 gpm 110 Ipm Maximum Working Water Pressure 50 psi Electrical Supply Voltage Requirements UltraTemp 120 H C 120C oltage Phase Hz 208 230 1 60 208 230 1 60 208 230 1 60 208 230 3 60 230 3 60 380 400 3 50 wo ecommended Fuse Size A ALS Ala Ala ALA AJN a 42 35 50 50 70 32 2 34 26 2 28 185 4 189 190 4 194 50 NA NA 39 NA NA 125 000 125 000 s 54 6 32 2 34 148 4 152 50 NA NA 108 000 32 2 34 130 4 134 50 NA NA 102 000 12 1 13 87 3 90 19 NA NA 85 000 ompressor Fan Motor System RLA ompressor Fan Motor System LRA ompressor Fan Motor System MCC apacity Btu h 80A 80RH 80W OP 80A 80RH 80W ower Input KW 80A 80RH 80W urrent Amp 80A 80RH 80W apacity Btu h 80A 63RH 80W OP 80A 63RH 80W ower Input KW 80A 63RH 80W urrent Amp 80A 63RH 80W apacity Btu h 50A 63RH 80W 72 000 OP 50A 63RH 80W ower Input KW 50A 63RH 80W urrent Amp 50A 63RH 80W hipping Weight Ibs 270 278 280 hipping Size LxWxH 38 7 x33 3 x45 5 38 7
40. e menu screens if no activity is detected after 15 seconds the main screen is displayed 1 Pool RunScreen Displays whether the heat pumpis idle heating or cooling if the Pool set point is active This screen also displays the water temperature set point and the actual measured water temperature The Pool set pointcan be raised or lowered using the UP and DOWN arrows while this screen is displayed The display will automatically return to this screen after 15 seconds of push button inactivity when the Pool set pointis active POOL IDLE HEAT COOL SET _ Spa Run Screen Displays whether the heat pumpis idle heating orcooling if the Spa set pointis active This screen also displays the water temperature set point and the actual measured water temperature The Spaset point can be raised or lowered using the UP and DOWN arrows while this screen is displayed The display will automatically return to this screen after 15 seconds of push button inactivity when the Spa set pointis active SPA IDLE HEAT COOL SET ACT Heat or Cool Mode Selection Screen This screen is only shown on Auto Heat and Cool Heat pumps not on heat only units On these units this screen allows the operator to switch the heat pump between heat only cool only andauto heat cool modes HEAT COOL AUTO SET TO H C A Heat Pump Timer Screen This feature is an adjustable timer to allow the heat pump to run Green LED ON and then turn OFF Green
41. een eden uia oa PAY c 11 General Information sodes eet on eae aes e cu e MM A Ld 11 Main POWER ED aee di bue ye ovde dave Minter Gives e ea da deed 11 BONANG Ree MM C ME 11 Remote 12 Relay Remote Controls tm 12 Connecting the Heat Pump to IntelliTouch or EasyTouch Load Center via the Heat Pump Spade Terminals 13 Connecting the Heat Pump to IntelliTouch or EasyTouch Load Center via H9 485 CODD BCIOF cia cca pnr oec tede 14 Connecting the Heat Pump Control Board to IntelliTouch or EasyTouch RS 485 Connector ei eee ee 14 Pin Configuration for the Heat Pump Control Board to IntelliTouche 15 Connecting the IntelliTouch or EasyTouch to the Heat 15 Water Pressure Switch 16 Installation and User s Guide Contents continued Section 3 Operating the Heat Pump nnne nnne nnn 17 Initial Start up Precautions o ac neto rebat E tel hela 17 Heat Pump Control Panel 18 Control Panel Layout bleu Putri eua 18 Control Panel ODOration m oho esce 19 Tiraers and Delays suite a xor pod Codd pA 23 Contr
42. emote mode the Serial Remote should be turned ON default setting and the Intell Address screen from the Operator Setup Menu Tree must be assigned to the proper address One 1 is the most commonly used address a Toactivate the Serial Remote Mode press the MENU SELECT button repeatedly until the Serial Remote screen is displayed Once displayed press the UP or DOWN arrows to toggle between ON and OFF The last option shown on the display will become active SERIAL REMOTE ON OFF b The Address on the IntelliTouch Address screen must match the address being used on the IntelliTouch The IntelliTouch address can be changed from the Operator Setup Menu as described below i Press the UP and DOWN arrows simultaneously The Language Selection screen should be displayed LANGUAGE IDIOMA SELECTED ENGLISH i Then press the MENU SELECT button repeatedly until the Intell Address screen is displayed Once displayed press the UP or DOWN arrows to select the address being used in the automation controller The last address shown on the display will become active INTELL ADDRESS ADDRESS 1 16 7 TemperatureScales Thecontrol boardcandisplay temperatures in either degrees Fahrenheit or Celsius The temperature scale in use can be changed from the Operator Setup Menu Tree as described below a PresstheUPandDOWNarrows simultaneously The Language Selection screen should be displayed LANGUAGE IDIOMA SELECTED ENGLIS
43. esent the screen will display ALARM STATUS NONE The control board has the ability to store a30 Alarm history of previous alarms that have occurred At the alarm status screen press the DOWN arrow The first alarm will be the most recent alarm that has occurred Successive presses up to 30 ofthe DOWN arrow will display the alarm history in the order of occurrence The operator can scroll back up using the UP button There is an option to erase the history ALARM STATUS First and second press sequence of the DOWN arrow FIRST PRESS SECOND PRESS LATEST ALARM ALARM PRIOR 1 LOW WATER FLOW HIGH REFRIG Auto Mode Screen Displays whether the heat pump is in Heat only Cool only or Auto mode It also displays whether the Pool or Spa set point is active The active set point can be switched between Pool and Spa by using the UP and DOWN arrows AUTO MODE POOL SPA Installation and User s Guide 27 OPERATOR SETUP MENU TREE SCREENS Press UP and DOWN Arrows Simultaneously OPERATOR SETUP MENU TREE LANGUAGE IDIOMA ENGLISH ESPANOL SOFTWARE VERSION REV PUMP START TIME TIME 1 4 HRS INTELL ADDRESS ADDRESS 1 16 TEMPERATURE SCALE FAHRENHEIT CELSIUS WATER TEMP OFFSET OFFSET 2 TO 2 DEFROST ENABLE DISABLE WP HP LP PL SP 1 1 1 0 0 FAN COMP PMP REV 1 1 1 0 PRESS POOL SPA TO EXIT SETUP THE NUMBER ONE 1 IS DISPLAYED WHEN THE ASSOCIATED INPUT OUTPUT IS ON AND ZERO 0
44. essneneeeeenaceesesaenee 44 Illustrated Parts 44 Replacement Parts List 45 Installation and User s Guide IMPORTANT SAFETY PRECAUTIONS Important Notice This guide provides installation and operation instructions for the UltraTemp Heat Pump Consult Pentair Water with any questions regarding this equipment Attention Installer This guide contains important information about the installation operation and safe use of this product This information should be given to the owner and or operator of this equipment after installation or left on or near the heat pump Attention User This manual contains important information that will help you in operating and maintaining this heat pump Please retain it for future reference A WARNING Before installing this product read and follow all warning notices and instructions which are included Failure to follow safety warnings and instructions can result in severe injury death or property damage Call 800 831 7133 for additional free copies of these instructions Codes and Standards UltraTemp heat pumps are listed by ETL as complying with the latest edition of the UL Standard for Safety for Heating and Cooling Equipment UL 1995 and CSA C22 2 No 236 All Pentair Water heat pumps must be installed in accordance with the local building and installation codes as per the utility or authority h
45. he power source and connect them to the conduit connection on the left side of the heat pump 4 Connectthe power leads to the bottom terminals on the main compressor contactor as shown in the wiring diagram Verify that all other contactor wires are secure they may have loosened during shipment Connect the ground wire to the ground lug provided on the bottom of the electrical compartment Replace the service panel and reinstall screws to hold it in place Replace the front left panel Connect a copper bonding wire 8 AWG to the bonding lug on the left side of the heat pump Bonding A CAUTION This heater must be connected to a bonding grid with a solid copper wire not smaller in diameter than 8 ga The National Electrical Code and most other codes require that all metallic components of a pool structure including reinforcing steel metal fittings and above ground equipment be bonded together with a solid copper conductor not smaller than 8 AWG The heat pump along with pumps and other pool equipment must be connected to this bonding grid A bonding lug is provided on the left side of the heat pump to ensure this requirement is met Installation and User s Guide 12 Remote Operation The heat pump may be connected to an automation system via the remote spade terminals on the back of the control board or via the RS 485 communication connector on the back of the control board NOTE Remote connection via the RS 485 c
46. he selected time frame the Green LED Indicatoris ON and the heat pump will function in the normal mode of operation and or the operator can change set points functions etc The heat pump s Green LED Indicator will turn OFF and theheat pu mp will stay OFF when time expires Countdown time is in hours and minutes HEATPUMP RUNTIME REMAINING NONE a Toactivate the heat pump timer press the MENU SELECT button repeatedly until the heat pump timer screenis displayed With that screen displayed press UP arrow to increase the amount of time The DOWN arrow will decrease the amount of time i An adjustable time from 10 minutes to 99 hours in 10 minute increments by use of the UP or DOWN arrows Timeisshownin Hours and Minutes Enabledbythefirstpressofthe UP arrow going from NONE to the first 10 minutes or DOWN Iv Installation and User arrow going from NONE to 99 hours The first press will also turn the heat pumponifitis not already on Green LED illuminates and fanturns on When the timer is active in countdown the operator can increase or decrease the time remaining within the currentscreen using the arrow buttons This feature will not be active in Relay Remote or Serial Remote modes The above screen will still be displayed but operator will not be able to adjust the time Turning Relay ON will automatically disable the Heat Pump timer Any RS 485 valid communication received will reset the timer to
47. ight side of the heat pump Heated water flows through the outlet located on the left side of the heat pump Plastic piping PVC Schedule 40 should be connected to the heat pump The unions provided with the unit accept 2 in PVC pipe A CAUTION Make sure that flow requirements and pool water turnover rates can be maintained with the installation of additional heat pumps and plumbing restrictions Inlet Union Water Outlet Union Figure 7 Automatic Flow Control Valve The inlet outlet header of the heat pump comes equipped with an internal automatic flow control valve The automatic flow control valve maintains the proper flow through the heat pump at rates up to 100 gpm 380 Ipm If the filter system flow rate is higher than 100 gpm 380 Ipm install a manual bypass valve see Figure 6 on page 7 NOTE Be advised that if your circulation pump is over 2 HP or if the total flow exceeds 100 gpm 380 you will have to add an external bypass valve Excess water flow will damage the heat exchanger Installation and User s Guide Multiple Unit Installation Heat Pump Heater and or Solar Combination In certain regions ofthe country it may be more economical to run a heat pump during the warmer months and a gas heater during the cooler months In some situations it may be desirable to run the heat pump in the Chiller mode if so equipped during the hottest portion ofthe year and a heater dur
48. inet stands up to severe climates and pool chemicals e 100 pure titanium heat exchanger assures corrosion free performance for extra long life e Self diagnostic control panel monitors and troubleshoots heat pump operations to ensure safe dependable operation e LCD control board displays an intuitive menu driven read out with easy to follow full word messages no more codes e Autoset time clock over ride feature monitors water temperature and turns the water circulation pump on and off as needed to maintain desired pool temperatures e Automatic defrost feature senses refrigerant temperature and prevents the heat pump from freezing allowing the heat pump to operate at even lower temperatures e Compatible with all automated control packages e Thermostatic expansion valve controls refrigerant flow for optimum efficiency and BTU output over a wider operating range e unit undergoes a finishing process to ensure corrosion resistance and long life e Elevated base pan for positive drainage of condensation e 2 inch plumbing connections for easy installation e Separate isolated electrical compartment prevents internal corrosion extends heater life e RS485 communication compatible with IntelliTouch and Easy Touch control systems Highest efficiency available meets or exceeds existing codes and standards e Adjustable timer allows to set the heat pump to run for a predetermined time Incremental by 10 min
49. ing the cooler months The Pentair Water heat pump may be used in conjunction with a gas or electric heater or any combination of heat sources including solar All heat sources must be plumbed in series to work correctly and efficiently A recommended plumbing layout for a heat pump heater solar combination heating system for a pool spa combination is shown in Figure 8 Your system may not contain all of these components but the basic plumbing will apply by eliminating the component in the illustration that is not a part of your system 24 610 mm HEATER CHECK VALVE E FROM SOLAR POOL CHECK ey INTAKE VALVE TO SOLAR Q SPA FILTER RETURN Eu a UJ SPA SPA Figure 8 INTAKE J DRAIN Installation and User s Guide 10 Multiple Heat Pump Connections All plumbing on multiple heat pump installations must be done in parallel see Figures 9 and 10 An equal flow of water to each heat pump is important for optimum operation NOTE It may be necessary to adjust the water pressure switch if a unit is installed below the water level See page 16 for details on when and how to adjust the pressure switch Each heat pump allows a maximum flow rate of 100 gpm 380 Ipm and requires a minimum of 30 gpm 110 Ipm 24 inches 610 mm min clearance around evap mec ew
50. intervals after the water circulation pump shuts off To utilize this feature the water circulation pump must be wired in parallel with your mechanical time clock using the auxiliary relay supplied in the high voltage power panel of the heat pump For example if your pool water circulation pump is wired properly with the time clock through the heat pump have the heat pump control board programmed with a pump start time interval of 4 hours have the AutoSet feature enabled and you wish to maintain your pool to 80 this is the sequence of events that will happen I If your mechanical time clock is set to shut off at 9 00 p m once the water circulation pump shuts off the heat pump will display a countdown window PUMP START DELAY REMAINING 4 00 The heat pump will continue to countdown in hours and minutes Once the 4 hours has expired at 1 00 am the control board will energize the internal contactor in the heat pump to turn on your water circulation pump The heat pump will sense water temperature then determine if it needs to continue to circulate water If the pool temperature has fallen below your set point 80 degrees for this example the heat pump will turn on and begin heating the pool Once the pool temperature has reached its set point 80 degrees the heat pump will shut off and will also shut off the water circulation pump If after the water sensing time the heat pump detects the pool water is above the set point 80
51. ion and User s Guide 47 NOTES Installation and User s Guide Pentair Water Pool and Spa P N 474099 Rev C 08 02 10
52. l abuse or improper sanitation application winterizing field modification or failure to earth bond and properly ground the unit Any changes to the heat pump evaporator heat exchanger wiring or improper installation may void the warranty Installation and User s Guide IMPORTANT SAFETY PRECAUTIONS continued Swimming Pool Energy Saving Tips It is important to note that a heat pump will not heat a pool as fast as a large gas or electric pool heater If the pool water is allowed to cool significantly it may take several days to return to the desired swimming temperature For weekend use it is more economical to maintain the pool water temperature at or near your desired swimming temperature If you do not plan to use your pool for a prolonged period then you might choose to turn the heat pump completely off or decrease the temperature setting of the control several degrees to minimize energy consumption Pentair offers the following recommendations to help conserve energy and minimize the cost of operating your heat pump without sacrificing comfort 1 The American Red Cross recommends a maximum water temperature of 78 F 25 C Use an accurate pool thermometer A difference of 4 F 2 C between 78 F and 82 F 26 C and 28 will significantly increase energy consumption 2 Carefully monitor the water temperature of your pool inthe summertime You can reduce heat pump usage due to warmer air temperatures 3
53. le Remote feature enabled but no controlling device Disable if needed See Section 3 for more information on Remote hook up Control failure function Call dealer or factory for advice before attempting to replace parts Replace Control Board Unit power is ON and Set Temperature is above Actual Unit will NOT start to heat or cool No Alarms Check to see if heat pump is in correct active pool spa mode by pressing the pool spa button If active mode is spa but trying to Heat Pump pool spa selection mode is incorrect The heat cool pool press pool spa button again to change the active mode thermostat is malfunctioning Control Board Failure pool If active mode is Pool but want spa heat change active mode to spa Call dealer or factory for advice before attempting to replace parts Replace thermostat Replace Control Board Unit power is ON and Set Temperature is above Actual Unit will NOT start to heat No Alarms Clean entire filtering system and or replace filter element Inspect amp clean pump impeller Adjust all plumbing valves Repair suction air leaks grease pump lid o ring Replace filter Wrong filter pump pipe Size Automatic pool vacuum causing restriction Call your dealer or factory for advice if corrective action does not solve the problem Possible Compressor s internal relief valve or overload protection device is faulty Call dealer or factory for advice before attempting to replace parts Replace Compressor
54. locking discharge air flow Low refrigerant pressure caused by a Refrigerant leak Possible malfunctioning of the internal low refrigerant pressure switch Check Alarm Status on Control Board for LOW REFRIG Alarm Call dealer or factory for advice before attempting to replace parts Replace Fan relay Replace Capacitor Replace Fan motor Replace Control Board Unit power is ON and Set Temperature is Faulty Fan Relay Faulty Capacitor Faulty Fan Motor above Actual Fan is NOT Turning No Alarms Control Board Failure Incorrect wiring Fan is turning no cool air discharge out of top Heat Pump is the five minute safety delay and of heater Unit ON and Set Temperature is Compressor has not started Faulty Compressor above Actual but Unit is not heating No Faulty Capacitor Compressor contactor is stuck Alarms open Control Board failure Incorrect wiring Call dealer or factory for advice before attempting to replace parts Replace Capacitor Replace Control board Replace Contactor Replace Compressor Low or restricted water flow through heater Dirty or worn filters or clogged lint traps Clogged filter pump impeller Improper plumbing valve settings Suction Spa will not heat to maximum leak allowing air into the water flow Low water flow temperature of 104 F when switched to spa mode or the control is not in Thermostat is turned all the way up spa mode Unit is plumbed backwards Heat OR exchanger clogged with debris
55. m the Run Screen it will bring up the Menu Select Menu Tree Screens Itis also usedto scroll through the Operator Setup Menu Tree POOL SPA button Onthe first press the current heat cool or auto mode will be displayed along with the active set point pool or spa On subsequent presses the use of the pool or spa set points will be toggled The operator can also toggle between the pool and spa set point by using the UP and DOWN arrows UP and DOWN Arrow buttons The UP and DOWN arrows will raise or lower the temperature set point if pressed while the run screen is displayed They are also used to scroll through the various parameter values on the Menu Select and Operator Setup screens Liquid Crystal Display LCD Displays water temperature set point temperature and heat pump parameters ONLight Illuminated green when the heat pumpis on SERVICE Light Illuminated red when an alarm condition exists SERVICE SET 78 ACT 78 POOL IDLE F 4 PRESS ON OFF TO START ON OFF MENU SELECT POOL 7 SPA SELECT POOL or SPA SET WATER TEMPERATURE Pentair Water MALE ER TUS UP Pool and Spa Figure 17 Heat Pump Main Control Panel Installation and User s Guide 19 CONTROL PANEL OPERATION 1 Starting and Stopping the Heat Pump The heat pumpis started and stopped with the ON OFF button a Starting If power is supplied to the heat pump and the ON light is not illuminated pressing the ON OFF butt
56. mbing system configuration may require adjustment of the water pressure switch Adjustment of the pressure switch may be necessary if any part of the filter system piping is 3 feet 0 91 m or more above the top of the heat pump In general if the heat pump is installed more than 6 feet 1 83 m below the pool surface an external water flow switch must be added to the plumbing system On some installations the piping from the heat pump to the pool is very short The back pressure could be too low to trigger the pressure switch If this happens it may be necessary to install a directional fitting or elbows where the return line enters the pool This will increase back pressure enough for the heat pump to operate properly If this configuration is necessary be sure to check that the system flow is above the minimum requirement of 30 gpm 110 Ipm after the direction fitting or elbow has been installed Make sure the pool filter is clean before making any pressure switch adjustment A dirty filter will restrict the water flow and the pressure switch cannot be adjusted properly To adjust the pressure switch The following adjustment is for installations where the heat pump is below pool water level 1 sure that all valves in the system are set to allow water flow through the heat pump Start the filter pump Set the heat pump temperature above the actual temperature to call for heat Turn the heat Pump ON Once the heat pump is running t
57. met IntelliTouch Load Center Figure 13 Installation and User s Guide Connecting the Heat Pump Control Board to IntelliTouch or EasyTouch continued Pin Configuration for the Heat Pump Control Board to IntelliTouch Heat Pump Control Board Connect pin 2 green to IntelliTouch screw terminal pin 2 green Heat Pump Control Board Connect pin 3 yellow to IntelliTouch screw terminal pin 3 yellow IMPORTANT Do NOT use pin 1 black or pin 4 red on the AutoSet board or the IntelliTouch mother board Intel M liTouch Personality IntelliTouch Board COM PORT COM PORT J7 J8 screw terminal J7 J8 15 USE EITHER 6666 OR BOTH IntelliTouch AutoSet Board screw terminal d rire cable 2 GRN GREEN PIN 2 COM PORT 7 28 COMMUNICATION FORT 3 YEL YELLOW 3 Pin Configuration for connecting IntelliFlo to IntelliTouch BLK AO 1 GND Strip back the cable conductors 1 4 Insert the two wires into either of the Figure 15 PIN CONFIGURATION GRN D 2 DATA COM PORTS J7 and J8 screw terminals Secure the wires with the screws YEL 3 DATA Note Multiple wires may be inserted into a single screw terminal RED 4 15 VDC Acommunication expansion module with 3 extra COM ports and 4 IntelliFlo pump ports is available P N 520818 Heat Pump Control Board IntelliFlo Connect pin 6 green to IntelliT
58. nality Board COM PORT to the RS 485 IntelliTouch connection J8 on the Heat Pump control Board Connect the Green wire to J8 pin 2 and yellow wire to J8 pin 3 Do NOT use pin 1 red or pin 4 black wires The connections are shown in the Figure 15 Rotate the bezel back upwards into position and reinstall the 4 retaining screws Replace the electrical service panel Replace the front left panel Restore power to the heat pump and the pool spa remote control system Press the Menu Select button to scroll to the Serial Remote screen Toggle the selection by pressing one of the arrows until the screen displays Serial Remote On Installation and User s Guide 16 Water Pressure Switch Adjustment A CAUTION The water pressure switch should be adjusted to turn the heater off when the pump is off Setting the switch to close at too low of a flow can damage the appliance Adjust the switch to turn the heater off not on The pressure switch is preset at the factory for activation at 1 5 psi 10 kPa This factory setting works for most basic installations as shown previously on pages 7 9 10 in this manual Only adjust the water pressure switch if the heat pump does not operate when the proper flow is applied to unit or if the heat pump does not shut off when the filter pump is off Occasionally unusual plumbing configurations or necessary restrictions in the plumbing may cause pressure sensing problems In these rare situations the plu
59. nd maintained according to the information in this manual and the installation codes referred to in later sections Throughout the manual safety warnings and cautions are identified by the 4 symbol Be sure to read and comply with all of the warnings and cautions A WARNING The U S Consumer Product Safety Commission warns that elevated water temperature can be hazardous See below for water temperature guidelines before setting temperature A WARNING The following Safety Rules for Hot Tubs recommended by the U S Consumer Product Safety Commission should be observed when using the spa 1 Spa or hot tub water temperatures should never exceed 104 F 40 C Atemperature of 100 F 38 C is considered safe for a healthy adult Special caution is suggested for young children Prolonged immersion in hot water can induce hyperthermia 2 Drinking of alcoholic beverages before or during spa or hot tub use can cause drowsiness which could lead to unconsciousness and subsequently result in drowning 3 Pregnant women beware Soaking in water above 100 F 38 C can cause fetal damage during the first three months of pregnancy which may result in the birth of a brain damaged or deformed child Pregnant women should stick to the 100 F 38 C maximum rule 4 Before entering the spa or hot tub the user should check the water temperature with an accurate thermometer Spa or hot tub thermostats may err in regulating water
60. nvironmental conditions forexample airtemperature humidity water temperature and wind To maintain maximum performance and efficiency keep aircoil clean from dirt and debris It is recommended to clean your air coil once a year by flushing the coil with compressed air or hosing off the coil with a garden hose Care should be taken to not bend the coil fins as this will restrict the airflow and lower your heat pump performance DO NOT USE A PRESSURE CLEANER ON THE UNIT COLD AIR OUT WATER INLET Cold WATER AIRIN EVAPORATOR Warm COIL Figure 23 Typical Heating Cycle Installation and User s Guide 39 Section 5 Troubleshooting Use the following troubleshooting information to resolve possible problems with your heat pump A WARNING RISK OF ELECTRICAL SHOCK OR ELECTROCUTION Improperly installation will create an electrical hazard which could result in death or serious injury to pool users installers or others due to electrical shock and may also cause damage to property Do NOT attempt any internal adjustments inside the heater 1 Keep your hands and hair clear of the fan blades to avoid injury 2 If you are not familiar with your pool filtering system and heater 8 Do NOT attempt to adjust or service without consulting your dealer professional pool or air conditioning contractor b Read the entire Installation amp Use
61. of these names and brands and Pentair Water Pool and Spa Inc Those names and brands may be the trademarks or registered trademarks of those parties or others P N 474099 Rev C 08 02 10 Contents Important Safety Precautions o esce m dea dale oes NO nds iii Section 1 Introduction iret he eee es atte tues 1 Heat PUMP STV OW siecle oo e ope sober an ne Seg ae teu deret qure ae 1 General aii ce EE 2 Section 2 Insfallaflon eoe extet Hee dae ia felisi Lcd 3 INSTANATION 3 Materials Needed for Installation e 3 UltraTemp Heat Pump Dimensions 4 rore EIS 4 Glealbarib eS saos cee ak cents duode anes iuter cud ee meee ta rt mE 5 ROORRUNZOM Pe M 5 Equipme t Pad bu iecit emp ibas tende 5 Drainage and ee eae cape 6 Lawn Sprinklers ss ete iat t do o TE aere ed 6 Anchor Glamp IristallatlOnY vant Pilotes 6 Water Connections OH WR RR Hd egt Du eda 7 Standard Pl mbing 7 Water Connections Quick Connect mene 8 Automatic Flow Control Valve eir eH Eee oae dE ec Done ions 8 Multiple Unit Installation o2 oa o rc RE OE Die eta ea Parc 9 Heat Pump Heater and or Solar Combination 9 Multiple Heat Pump Connections eese 10 Elecincal Gonnectlorts ie e cades Meno ac k
62. ol Panel Menu Tree Screens 24 Control Panel Menu Screens 25 Operator Setup Menu Tree Screens 27 Operator Setup Menu 5 28 Locking the Control Panel ttti en rete Pere pe ERA Exerci edes 29 Nt TREE RENE 29 Piles bM cT 30 Control Panel Alarm Messages 31 Heat Pump Wiring Diagram Single Phase 50 60 HZ 32 Heat Pump Wiring Diagram Three Phase 60 2 33 Heat Pump Wiring Diagram Three Phase 50 2 34 AutoSet Contactor to Mechanical Timer Wiring Example 35 Section 4 General Maintenance 36 Water Chemistry ACH 36 MAILS ZING e Em 36 be G11 a 3 Me C AE 37 Inspection and SelViC8 cepto tutup resin 37 Owner INSPECTION D 37 Professional Maintenance and Service 38 Section 5 Troubleshooting 39 Temperature Resistance Chart Table 42 Ambient Water Flow Table for Professional Maintenance and Service 43 Section 6 Replacement Parts 2 ccccsescccssenecceeesnecesesneneceessssneeeennnnec
63. on will start the heat pump which causes the ON light to illuminate b Stopping Ifthe ON lightis illuminated pressing the ON OFF button will stop the heat pump causing the ON light to be extinguished The screen shown below will be displayed temporarily PENTAIR WATER HEAT PUMP OFF Changing the Set Point The control board has 2 independently adjustable temperature set points One set pointis for the pool temperature control and the other for temperature control of the spa The active mode of operation pool or spa is defined as the active set point a The value of the pool or spa temperature set point is adjusted by pressing the UP or DOWN arrow buttons when the associated pool or sparun screen is displayed The temperature set point is displayed after the letters SET in the lower left corner of the display The number after the bottom row is the actual measured water temperature POOL SPA IDLE HEAT COOL IDLE HEAT COOL SET _ SET ACT b The set point need not be active to be adjusted Press the MENU SELECT button repeatedly until the associated run screen is displayed With that screen displayed adjust the set point with the UP and DOWN arrows The screen will automatically return to the active run screen after 15 seconds of keypad inactivity c Theactivesetpointcanbe changedin one ofthe following two ways i Onthefirst press of the POOL SPA buttonthecurrentheat cool or auto mode will be displayed al
64. ong with whether the pool or spa set point is active On subsequent presses the use of the pool orspa set points will be toggled The operator can also toggle between the pool and spa set point by using the UP and DOWN arrows when this screen is displayed The Auto Mode screen can also be made active by repeatedly pressing the MENU SELECT button Once the Auto Mode screen is displayed the active set point can be toggled between pool and spa by pressing the UP or DOWN arrows AUTO MODE POOL SPA Installation and User s Guide 20 3 Heat Cool and Auto Modes Operation Certain models have the ability to both heat and cool a These 1 heat pumps can be setup to operate in any one of three modes Heat only mode Cool only mode Automatic Heat and Cool The heat pump automatically switches between heat and cool based on whether the water temperature is below or above the active set point b Ifthe cooling option is available the operating modes can be changed as described here Press the MENU SELECT button repeatedly until the Heat or Cool screen is displayed Once displayed press the UP or DOWN arrows to scroll through the heat cool and auto options The last option shown on the display will become active HEAT COOL AUTO SET TO H C A 4 Heat Pump Timer This feature is an adjustable timer to allow the heat pump to run Green LED ON and then turn OFF Green LED OFF fora predetermined amount of time During t
65. onnector is only availableon Intelli Touch and Easy Touch software version 1 11 or higher All other automation packages must connect via the Spade terminals Relay Remote Controls Electrical wiring must be in accordance with the latest edition of the NEC NFPA 70 in the United States and CEC CSA 22 1 in Canada unless local code requirements indicate otherwise To connect remote control equipment to the heat pump perform the following steps 1 2 Turnoffthe powerto both the remote pool spa control system and the heat pump Remove the front left panel of the heat pump cabinet you do not need to remove the torque head screw at the top left corner Removetheelectrical service panelto the heat pump Remove the 4 bezel retaining screws from above the electrical compartmentandrotatethe bezel downward This will allow youto access the Remote terminals on the back ofthe heat pump control board for the remote control installation Run the wires from the pool sparemote control system into the upper electrical compartment Connect the wiring from the pool sparemote control system to the heat pump remote control terminals using Spade connectors as shown in the figure below Rotate the bezel back upwards into position and reinstall the 4 retaining screws Replace the electrical service panel Replace the front left panel Restore power to the heat pump and the pool spa remote control system Press the Menu
66. ons for further set up details Be sure to install solar temperature sensoras perinstructions Liftthecontrol panel upinto position and secure with the two screws 9 Connectthecable from the IntelliTouch or Easy Touch Load Center to the heat pump remote control terminals using in Spade connectors see Figure 11 on the previous page Follow instructions for wiring on page 12 NOTE Solar temperature sensor could be left loose in load center The automation system does not use the temperature reading but just looks for resistance STANDARD INTAKE TO GAS HEATER TERMINALS FOR VALVE REMOTE CONTROL OPERATION OR ACTUATOR CIRCUIT BOARDS SPECIAL PURPOSE RELAY OUTPUTS ELECTRIC HEATER SOLAR BOOSTER PUMP WIRING 2 SPEED FILTER PUMP OUTPUT 12VAC 18VAC 24VAC TO FIREMAN S SWITCH CONNECTION RETURN ACTIVATES WITH SPA MODE CAUTION VALVE DO NOT BYPASS INTERNAL HEATER ACTUATOR OPTIONAL THERMOSTAT HIGH LIMIT SWITCH AUK VALVE FILTER PUMP AND AUXILIARY RELAYS Jia OR OTHER SAFETY DEVICES A oR SOLAR RELAY 1 FILTER PUMP VOLTAGE T ST ACTUATOR 15 3 SYSTEM AUX 1 4 CLNR AUX 3 fiev 24v i7 3 SYSTEM AUX 1 6 CLNR AUX 4 B A disconnecting means must be located within sight from the equipment and the inside walls of the pool spa or hot tub VALVE i9 3 SYSTEM AUX 1 8 CLNR AUX 5 EXPANSION OPTIONAL MODULE AUX VALVE E ACTUATOR AUX Wave
67. ouch screw terminal pin 2 green e IntelliFlo Connect pin 7 yellow to IntelliTouch screw terminal pin 3 yellow i INDOOR CONTROL AND OR RF TRANSCEIVER PIN2 PIN 3 Figure 14 AND OR 1510 SPA SIDE REMOTE Green Yellow INPUT WTR i DEF i OUTPUTS lt SWITCHES TEMP i PWR E d RT 9 2 i bavac dq Su FN XXE sen com root CEA 6 Close the IntelliTouch control panel and secure it with the two access screws 7 Install the high voltage panel cover and secure it with the two retaining screws 8 Close the load center front door and secure with the two latches 9 Switch power on to the IntelliTouch load center Connecting the IntelliTouch or EasyTouch to Heat Pump o Turn off the power to both the remote pool spa control system and the heat pump Remove the front left panel of the heat pump cabinet you do not need to remove the torque head screw at the top left corner Remove the electrical service panel to the heat pump Remove the 4 bezel retaining screws from above the electrical compartment and rotate the bezel downward This will allow you to access the Remote terminals on the back of the Heat Pump control board for the remote control installation Run the wires from the pool spa remote control system into the upper electrical compartment Connect the wiring from the IntelliTouch Perso
68. pump 4 Blow water lines Cover only the top of the heat pump to prevent debris from falling into the unit Do not wrap the sides ofthe heat pump with any plastic or other material that will retain heat or moisture inside the unit Inlet Union Outlet Union Figure 22 Installation and User s Guide 37 Spring Start Up If your heat pump has been winterized perform the following steps when starting the system in the Spring 1 Uncover the heat pump and inspect the top and sides for any debris or structural problems 2 Connectthe water inlet and outlet unions located on the lower front panel ofthe heat pump 3 Turnonthefilterpumpto supply water to the heat pump Open the filter air bleeder and circulate water through the system long enough to bleed all the air out of the pool system Check for leaks in and around the heat pump 4 Turnon the electrical power to the heat pump at the main breaker panel Inspection and Service Pentair Water Heat Pumps are designed and constructed to provide long performance life when installed and operated properly under normal conditions Periodic inspections are important to keep your heat pump running safely and efficiently through the years Failure to properly maintain your unit may void your warranty Owner Inspection Pentair Water recommends that you inspect your heat pump on a continual basis and especially after abnormal weather condi
69. r s Guide before attempting to use service or adjust the heater or pool filtering system The water pressure switch should be adjusted to turn the heater off when the pump is off Setting the switch to close at too low of a flow can damage the sj appliance Adjust the switch to turn the heater off not on Note Turn off power to unit prior to attempting service or repair Problems and Corrective Action Fault Condition HIGH WATER TEMP Alarm Water temperature above 108 F LOW WATER TEMP Alarm Water temperature below 40 F LOW WATER FLOW Alarm The pressure switch sensing water flow is open REMOTE POOL SPA Alarm Pool and Spa remote inputs are simultaneously energized WATER THERM SHORT Alarm Water temperature sensor circuit is shorted WATER THERM OPEN Alarm Water temperature sensor circuit is open SUCTION TH SHORT Alarm Defrost refrigerant temperature sensor circuit is shorted SUCTION TH OPEN Alarm Defrost refrigerant temperature sensor circuit is open Possible Cause Corrective Action Test water temp to see if it is correct if not use the 10k ohm resistance test to verify thermistor If bad replace thermistor If good replace control board Bad Thermistor or bad control board Test water temp to see if it is correct if not use the 10k ohm resistance test to verify thermistor If bad replace thermistor If good replace control board 1 Water circulation pump not on Verify water
70. s Installation of the anchor clamps is required in Florida See Florida Building Code 301 13 To install the anchor clamps 1 Be sure that the heat pump is in its permanent location on the equipment pad 2 Remove the anchor clamps from the installation and instruction package Note Bolts and bolt anchors are not included with the heat pump The installer must provide 1 4 x 1 3 8 stainless steel anchor bolts and the appropriate size concrete anchor to mount the clamp to the equipment pad 3 Place the clamps atthe base of the heat pump in the 4 locations x indicated in Figure 4 2 in undercut notched area on either side CLAMPS 7 4 Fitthe hook of each clamp over the lip on the base panel of the Se heatpump The hook should fitbetween the lip ofthe base panel dj and the evaporator coil guard see Figure 5 5 Markthepositionoftheholeineach clamp on the equipment pad Figure 4 Installation and User s Guide HEAT PUMP CLAMPS Anchor Clamp s Installation continued AIR COIL GUARD 6 Drill a hole in the cement using a masonry drill bit with a diameter as determined by the concrete anchor at each of the marks onthe equipment pad The hole should be approximately 172 in deep 1 3 8 HEX BOLT installer provided HEAT PUMP 7 Insertaboltanchorintoeachofthe holes Be sure the anchors HEAT PUMP OM are setcompletely into the holes
71. s if the water temperature actual reading and set pointis displayed in degrees Fahrenheit or Celsius Adjusted between Fahrenheit and Celsius using the UP and DOWN arrows TEMPERATURE SCALE FAHRENHEIT CELSIUS Temp Offset Adjusts the measured water temperature up or down to allow the operator to match the heat pump measured temperature to a remote temperature monitoring device The offset can be varied from 2 to 2 using the UP and DOWN arrows TEMP OFFSET OFFSET 2 TO 2 Defrost Screen Allows to Enable Disable defrost cycle DEFROST ENABLE DISABLE Installation and User s Guide 29 8 Input Screen The Input screen is a diagnostic display which shows the status of the input sensors The number 1 is displayed when the associated input is on and zero is displayed when the associated input is off WP HP LP PL SP 11100 WP Water Pump Switch HP High Refrigerant Pressure Switch LP Low Refrigerant Pressure Switch PL Pool Remote SP Spa Remote 9 Output Screen The Output screen is a diagnostic display which shows the status of the Output devices The number 1 is displayed when the associated output is on and zero is displayed when the associated output is off FAN COMP PMP REV 1 1 1 0 Fan COMP Compressor PMP Pump REV Reversing valve 10 Exit Pressing the POOL SPA button while this screen is displayed returns the display to the Pool or Spa Run Screen as appropriate PRESS POOL SP
72. sure that condensate run off is properly directed away from the equipment pad to keep it from undermining the pad 4 Ensurethatcondensate water does not puddle inside the heat pump During normal operation the heat pump produces three to five gallons of condensate per hour If condensate drainage is above this range during operation or if water continues to drain from the base when the heat pump is not in operation for more than an hour a leak in the internal plumbing may have occurred Call a qualified heat pump technician to investigate the problem Installation and User s Guide 38 Professional Maintenance and Service The Pentair line of Heat Pumps are some of the most efficient ways to heat a pool or spa The heat pump transfers heat from the outside air to the pool or spa water by means of an internal heat exchanger When the fan is turned on warm air is drawn through the R410A refrigerant charged air coil turning the cold liquid refrigerant to a warm gas The gas then flows through the compressor which increases the pressure and refrigerant temperature The hot refrigerant gas enters the water to gas heat exchanger where the water is heated and returned to the pool During this heat exchange process the refrigerant is cooled and returned to the air coil and the cycle repeats NOTE Themaximum heat output and efficiency ofaheat pumpis dependentupon the quality and performance of the majorcomponents used Equally important are the e
73. temperatures 5 Persons with a medical history of heart disease circulatory problems diabetes or blood pressure problems should obtain their physician s advice before using spas or hot tubs 6 Persons taking medication which induce drowsiness such as tranquilizers antihistamines or anticoagulants should not use spas or hot tubs Hyperthermia occurs when the internal temperature of the body reaches a level several degrees above normal body temperature of 98 6 F 37 C The symptoms of hyperthermia include drowsiness lethargy dizziness fainting and an increase in the internal temperature of the body The effects of hyperthermia include Unawareness of impending danger Failure to perceive heat Failure to recognize the need to leave the spa Physical inability to exit the spa Fetal damage in pregnant women Unconsciousness resulting in danger of drowning en PON gt Warranty Information Heat pumps are sold with a limited factory warranty Details are specified on the warranty card Make all warranty claims to an authorized Pentair Water dealer or directly to the factory Claims must include the heat pump serial number and model this information can be found on the rating plate installation date and name of the installer Shipping costs are not included in the warranty coverage This warranty does not cover damage caused by improper assembly installation Operation improper water chemistry balancing or other chemica
74. the pool water surface or no more than fifteen 15 feet above it See instructions for pressure switch adjustment page 16 in the heat pump start up section of this manual for more information If the heat pump is installed outside of this range an external pressure switch may need to be installed in the plumbing upstream of the heat pump Call the Pentair Water Heat Pump Technical Service department at 800 831 7133 for details Be advised that when pool equipment is located below the pool surface a leak can result in large scale water loss or flooding Pentair cannot be responsible for such water loss or flooding or the damage caused by either occurrence Qo dla L_ POOL PUMP CHEMICAL FEEDER oe n euis ar 4 z exar 7 BE 4 Lus i i1 l L MANUAL BYPASS VALVE FROM POOL OR SPA TO POOL OR SPA Optional Figure 6 Standard Plumbing Layout Installation and User s Guide Water Connections at the Heat Pump Two inch Quick Connect fittings have been installed on the water inlet and outlet connections see Figure 7 Filtered cool water is plumbed to the inlet located on the r
75. tions The following basic guidelines are suggested for your inspection 1 Makesure the front of the unitis accessible for future service 2 Keep the top and surrounding areas ofthe heat pump clear of all debris 3 Keepall plants and shrubs trimmed and away from the heat pump 4 Keeplawnsprinkler heads from spraying on the heat pump to prevent corrosion and damage Use adeflector ifneeded 5 Ifthe unitis installed under a very sharp roof pitch or under aroof withouta gutter a gutter or diverter should be fitted to prevent excessive water from pouring down into the unit 6 Donotuse this heat pump if any part has been under water Immediately call a qualified professional technician to inspect the heat pump and replace any part of the control system which has been submerged The heat pump will produce condensation water while in operation The heat pump base is designed to allow the condensation to exit through the bottom drain port when the unit is running The condensation will increase as the outdoor air humidity level increases Check the following at regular intervals to ensure proper condensate drainage 1 Visually inspect andclear the bottom drain ports of any debris that could clog the ports 2 Keepthe topair flow discharge and air flow intake area clear of debris so the air flow though the heat pump is notrestricted The cooler discharge air from the top should not accumulate and be drawn into the side air intakecoils 3 En
76. uch screw terminal pin 3 yellow INDOOR CONTROL AND OR RF TRANSCEIVER AND OR 510 SPA SIDE REMOTE Figure 12 Installation and User s Guide 14 Connecting the Heat Pump to the IntelliTouch or EasyTouch Load Center via the RS 485 Connector The heat pump can be controlled by an IntelliTouch or EasyTouch system via the RS 485 communication cable In this configuration IntelliTouch or Easy Touch overrides present Temperature Set points on the heat pump and will start or stop the heat pump The transfer of this data takes several seconds and causes a delay from when the command is given from the IntelliTouch or Easy Touch indoor control panel until the heat pump physically responds This happens automatically but may take 1 2 minutes to complete NOTE Heat pump control board set points will be shown but functionality disabled For more information refer to the IntelliTouch User s Guide P N 520102 or the Easy Touch User s Guide P N 520584 or the Easy Touch Wireless System User s Guide P N 520688 Connecting the Heat Pump Control Board to IntelliTouch or EasyTouch via RS 485 Connection from heat pump board to the IntelliTouch or EasyTouch system is via the optional four wire cable P N 520199 To connect the heat pump board cable to the IntelliTouch or Easy Touch load center A CAUTION Switch the main power off to the IntelliTouch or EasyTouch load center 1 Unlatch the IntelliTouch or EasyTouch
77. ump starts and will run along with the filter pump until the water reaches the desired temperature At that point the filter pump and the heat pump will stop See AutoSet on page 8 for further details example AutoSet feature is enabled in the Main Menu Tree as follows Press the MENU SELECT button repeatedly until the AutoSet screen is displayed Once displayed press the UP or DOWN arrows to toggle between the on and off options The last option shown on the display will become active AUTOSET OVERRIDE IS ON OFF Installation and User s Guide 23 TIMERS AND DELAYS 1 Water Sensing Timer One minute timer to allow water from the pool to reach the Heat Pump before acquiring temperature This timer initiates when water first begins to run from stopped or low water flow conditions or when the heat pump is turned ON Countdown time is in Minutes and Seconds SENSING WATER TEMP REMAINING 1 00 2 Restart Delay Timer Five minute timer is a protection feature for the heat pump s compressor This extends the life ofthe compressor s by not allowing it to cycle on and off i e adjusting set point up and down around actual temperature Countdown time is in minutes and seconds RESTART DELAY REMAINING 5 00 3 Defrost Delay Timer Fifteen minute timer where the Heat pump is in Defrost operation Countdown time is in minutes and seconds See Defrost section on page 29 for more details DEFROST DELAY REMAINING 1
78. urn off the filter pump The heat pump should turn off immediately If the heat pump continues to operate when the filter pump is off then the water pressure switch needs to be adjusted amp Remove the heat pump s left front panel and remove remaining right front panel The water pressure switch is located in the water plumbing in the lower right corner of the heat pump 6 Slowly rotate the adjustment wheel on the water pressure switch in a clockwise direction until the the LOW WATER FLOW Alarm shows on the LCD the Red Service LED turns ON and the heat pump stops 7 Check the setting of the water pressure switch by starting and stopping the filter pump and checking the control panel and operation of the heater between each flow change 8 Ifthe water pressure switch cannot be adjusted to accommodate the conditions listed above an external flow switch must be added to the plumbing system to ensure that the heat pump will not operate without the proper flow through the heat exchanger The following adjustment is for installations where the heat pump is above pool water level 1 Be sure that all valves in the system are set to allow water flow through the heat pump Start the filter pump 2 Setthe heat pump temperature above the actual temperature to call for heat Turn the heat Pump ON 3 Ifthe LCD showsa LOW WATER FLOW Alarm and Red Service LED is present then the water pressure switch needs to be adjusted 4 Remove the
79. utes to a maximum of 99 hours e Ability to display text in Spanish e ETL listed for safe operation e AHRI Performance Certified Installation and User s Guide Section 2 Installation The following general information describes how to install the Ultra Temp heat pumps Note Before installing this product read and follow all warning notices and instructions starting on page iii Installation Only a qualified service person should install the heat pump Materials needed for Installation The following items are needed and are to be supplied by the installer for all heat pump installations 1 Plumbing connections 2 inch 2 Levelsurface for proper drainage Suitable electrical supply line See rating plate on unit for electrical specifications A junction box is not needed at the heat pump connections are made inside of the heat pump electrical compartment Conduit may be attached directly to the heat pump jacket 4 Electric cutout switch that will interrupt all power to the unit This switch must be within line of sight of the heatpump 5 Watertight conduit to run the electrical supply line Note We recommend installing isolation valves on the inlet and outlet water connections for ease ofserviceability Installation and User s Guide UltraTemp Heat Pump Dimensions 38 7 lt 30 7 983 mm 780 mm
80. zero The RS 485 overrides the heat pump timer operation The timer can be disabled by pressing DOWN and POOL SPA Buttons simultaneously orjust pressing the ON OFF button s Guide 21 5 Relay Remote In relay remote operation the heat pump is started and stopped by remote relays which are connected to the remote POOL COMMON and SPA quick connect connectors on the back of the control board When conductivity is provided between the pool and common connections or the spa and common connections the heat pump will start as long as the water temperature is not over the local set point under for chiller operation The local set points are active in relay remote operation a Toactivate the relay Remote Mode press the MENU SELECT button repeatedly until the Relay Remote screen is displayed Once displayed press the UP or DOWN arrows to toggle between ON and OFF The last option shown on the display will become active RELAY REMOTE REMOTE IS ON OFF 6 Serial Remote In serial remote operation the heat pump is made to start and stop via a serial RS 485 communications link with a Pentair automation controller When operating in this mode the heat pump s local set pointis disregarded The heat pump will heat or cool as told by the automation controller withoutregard to the local set point However the high and low temperature faults are still active so the heat pump will not heat above 104 F or cool below 45 F To use the Serial R

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