Heatcraft Refrigeration Products PRO3 User's Manual
Contents
1. H3 1V3H 1H AVu5 Jj Pu MOTI3A ZHO9 eseud L Ao 2 80c AINO SYOLDNANOD YAddOD ASN GACIAOYd NOILDALOYd 3SVHd 3195 AH VWIHd GND YOLOW YOLVYOdWAA W43 4IVLSOWY3HL INN W831V3H HIA 1SOHSH3G YOLOW H3SN3QNOO WAD WU31V3H 3SVOXNVHUD HDD HOSS3HdWOO 22 YOSSAYdWOD LINN DNISNAGNOD HO dOL ES 16 Worldwide Refrigeration HEATCRAFT E gt a c E o 5 x 21 5 9 3 m LAN FAIM NM HDLIMS 312A2 AYNLWHAdWAL DAL Inet dW3L1sOu43Q LI dW3LWoos YATIOULNOD NOILVH3DIH33H Diagram Freezer and Medium Temperature Cooler Electric Defrost Small Cab iring DIAGRAM 3 Wi HDLIMS MS AV T3H LYVLS HS WUOLID VdVO LYVLS DS AWLSOWYAHL 1H f BN MoT HOLIDVdVO 2H HDLIMS F1DAD JYNSSJYd Ddd JYNSSIJYd SdH AVISOWMS3HLLLIWITS3 V3H 1H 7 9 XINO SHOLDNGNOD H3ddOD ASN Q3diAOHd NOILDALOYd 3SVHd 3 19NIS AHVWIHd YOLOW HO1VHOdV A3 W43 AWLSOWYSHLANIT WU31V3H INN HIA uilvaH 5 YOLOW2. H3SN3QNOO W4D U31V3H ASVDANVYD HDD YOLDVLNOD YOSSAYdWOD DD YOSSAYdWOD LINN DNISNAGNOD HO MIIA dOL 17 tions Manual May 2008 at stallation and Oper aged Refrigeration System In Mount ide S H2LIMS MS YOLIDYdYD NNY 2H GND U31V3H 1SOH43G AV IH LYVLS YS HDLIMS 312A2 JYNSSJYd Ddd HOLOW HOIVHOdV Ad W43 YOLOW H3SN3GNOO ONIMIM 1313 LAN JAIM NAA YOLIDWdVD LYVLS 25 HOLIMS AYNSSAYd HDIH SdH AVISOWSWV3HL U31V3H 3SVOXNNVHUD HDD ONIMIM AHOLOV HOLIMS F1DAD 3uividdWal DAL AVISOWMWV3H L 1H H31V3H 1H U31V3H HIA YOLIVINOD HOSS3HdWOO 22 YOSSAYdWOD f BN MOTA 45 LINN SNISNAGNOD MIIA dOL 5 2 2 L aud 5 c 2 150930 mona 8 7 NM dW3LWOOH YATIOULNOD NOILV239IdH33H Diagram Freezer and Medium Temperature Cooler Electric Defrost Large Cab iring ZHO9 3SVHd L AOE C 80C AINO SHOLINGNOD YAddOD ASN NOLLDALOYd 3SVHd 3 19NIS AHV Willd ATCRAFT Worldwide Refrigeration DIAGRAM 4 Wi 18 PRO Side Mount Packaged Refrigeration System HEATORAET Performance Capacities and Specifications
3. To enter in programming mode SET A To return to the room temperature display Use of LEDs SET LED MODE FUNCTION Anti short cycle delay Flashing Drip time in progress Flashin Fans delay after defrost in 9 progress XR60CX only rationing Flashing Programming phase PRO Side Mount Packaged Refrigeration System HEATORAET Max amp Min Temperature Memorization HOW TO SEE THE MIN TEMPERATURE 1 Press and release the DOWN key 2 The Lo message will be displayed followed by the minimum temperature recorded 3 By pressing the DOWN key again or by waiting 5 seconds the normal display will be restored HOW TO SEE THE MAX TEMPERATURE 1 Press and release the UP key 2 The Hi message will be displayed followed by the maximum temperature recorded 3 pressing the UP key again or by waiting 5 seconds the normal display will be restored HOW TO RESET THE MAX AND MIN TEMPERATURE RECORDED 1 Hold press the SET key for more than 3 seconds while the max or min temperature is displayed rSt message will be displayed 2 Toconfirm the operation the rSt message starts blinking and the normal temperature will be displayed Main Functions HOW TO SEE THE SET POINT Push and immediately release SET key the SET 1 Ede display will show the set point value 2 Pushand immediately release the SET key or wait 5 seconds to display the probe value again HOW TO CHANGE THE SET POINT
4. Con and COF Evaporator probe failure Defrost end is timed Third probe failure Outputs unchanged Fourth probe failure Maximum temperature alarm Outputs unchanged Outputs unchanged Minimum Outputs unchanged temperature alarm Condenser high temperature It depends on the Ac2 parameter Condenser low temperature It depends on the bLL parameter Door open Compressor and fans restarts External alarm Output unchanged Alarm Recovery Probe alarms P1 P2 P3 and P4 start some seconds after the fault in the related probe they automatically stop some seconds after the probe restarts normal operation Check connections before replacing the probe Temperature alarms HA LA HA2 and LA2 automatically stop as soon as the temperature returns to normal values Other Messages MESSAGE MEANING Pon Keyboard unlocked Keyboard locked In programming mode none parameter is present in Pr1 On the display the selected probe is not enabled noA None alarm is recorded 12 Technical Data CHARACTERISTIC Housing DESCRIPTION self extinguishing ABS XR40CX XR60CX frontal 32x74 mm depth 60mm XRAOCX XR60CX panel mounting in a 71x29mm panel cut out IP20 XRAOCX XR60CX IP65 Screw terminal block lt 2 5 mm wiring Case Mounting Protection Frontal protection Connections Power supply according to the model 12Vac dc 10 24Vac dc 10 23
5. PSTO86M6 PST124M6 PST141M6B PSTO34L6B PSTO51L6B PSTO57L6B PSTO77L6B Fan Blades Evaporator 5140C Condenser 22901901 Fan Motors Evaporator PSC 208 230 volt Evaporator EC 208 230 volt Condenser 208 230 Evaporator fan motor bracket Condenser fan motor bracket 1 WIN 1 n WIN WIN 1 n WIN WIN N WIN too No N WIN too N WIN N2 N2 NI Contactors N 20A 230 volt 34915200 Temperature Control 1 1 1 1 Defrost Heaters Defrost heaters 230 volt 4312F Defrost heaters 230 volt 4342L Outdoor Parts H for PSC E for EC motor on evaporator section only i zu N cea E cx hes e bees N eee ex be es es EN EN eos EN ce e A c5 es sles ex EE e 2 285 2 eu Le ues UJ UJ UJ ey bed pe UJ e eee w w w w EA EN Right source Right parts Right now InterLink is your link to a complete line of dependable and certified commercial refrigeration parts accessories and innovative electronic controls for all Heatcraft Refrigeration Products HRP For parts please contact equipment At InterLink we provide our wholesaler
6. 1 Push SET for more than 2 seconds to change the set point value 2 The value of the set point will be displayed and the C or F LED starts blinking 3 Tochangethe set value push UP or DOWN arrows within 10 seconds 4 Tomemorize the new set point value push SET key again or wait 10 seconds HOW TO START A MANUAL DEFROST HOW TO CHANGE A PARAMETER VALUE To change a parameter value Push DEF key for more than 2 seconds and a manual defrost will start 1 Enterthe Programming mode by pressing the SET DOWN keys for 3 seconds the C or F LED starts blinking 2 Select the required parameter Press SET to display its value Use UP or DOWN to change its value 4 Press SET to store the new value and move to the following parameter To exit Press SET UP or wait 15 seconds without pressing a key NOTE The set value is stored even when the procedure is exited by waiting the time out to expire The Hidden Menu The hidden menu Includes all the parameters of the instrument HOW TO ENTER THE HIDDEN PARAMETERS 1 Enter the Programming mode by pressing the Set DOWN keys for 3 seconds the C or F LED starts blinking 2 Release the keys then push again the Set DOWN keys for more than 7 seconds The Pr2 label will be displayed immediately followed from the HY parameter NOW YOU ARE IN THE HIDDEN MENU Select the required parameter Press the SET key to display its value Use UP or DOWN to change its value OY ME tous e
7. 465 5990 www heatcraftrpd com Since product improvement is a continuing effort we reserve the right to make changes in specifications without notice The name behind the brands you trust HEAT CRAFT ts a CnterLINK gt CHANDLER 18 22 inter L H IM PSM 0508 Version 000
8. 50 min minimum interval d y between the compressor stop and Pr2 0 50 minutes 4 4 4 elay the following restart Compressor OFF 0 255 min time during eee time with faulty compressor is OFF in case of faulty Pr2 0 255 thermostat probe With COF 0 minutes compressor is always active DISPLAY C Celsius F Fahrenheit WARNING When the measurement unit is Temperature changed the SET point and the values C Celsius oF oF oF measurement unit of the parameters Hy LS US Ot ALU F Fahrenheit and ALL have to be checked and modified if necessary DEFROST EL electric Defrost type EL electrical heater in hot gas defrost in EL EL EL hot gas defrost 50 50 C 58 122 F Enabled only Defrost termination aes EdF Pb sets temperature 58 122 temperature measured by the evaporator probe which causes the end of defrost interval Between 0 120h Determines the time interval between the beginning of Pr1 0 120 hours defrost cycles two defrost cycles 0 255min When 2 n not evaporator probe timed defrost it ie a length sets the defrost duration when P2P Pr2 M de 40 40 y defrost end based on temperature it sets the maximum length for defrost 0 120 min time interval between reaching defrost termination temperature and the restoring of the 0 255 Fdt Drip time control s normal operation This time Pr1 2 2 mu minutes allows the evaporator to eliminate water drops th
9. TTL output It s present in the following codes XR60CX xx2xx XR60CX xx3xx XR60CX XR60CX xx7xx The digital input configurable as third probe is present in the following codes XR60CX xx4xx XR60CX 5 XR60CX XR60CX xx7xx 8A or 16A comp relay 230 VAC Digital input lil probe Ho d 5 Hot Key lV probe NC upply Def Fan Comp 230V TTL or XREP output ca 4 NOTE The compressor relay is 8 3 A or 16 6 A according to the model 20A comp relay 230 VAC Digital input 1 Prote 20 8 A250V Supply 230V SA Hot Key lV probe D or X REP output Line Service Information All PRO packaged refrigeration system units are designed for maximum durability reliability and simplicity The PRO packaged refrigeration system comes to you ready for operation fully charged and with all controls preset at the factory The following information is provided as an aid in the event that service is required Maintenance The evaporator section of a PRO packaged refrigeration system should be checked at least once for proper defrosting because the amount and pattern of frosting can vary greatly The frost build up is dependent on the temperature of the room the type of product being stored how often new product is brought into the room and percentage of time the door to the room is open It
10. provided to the temperature control compressor contactor and cooler evaporator fans 2 The temperature controller closes and energizes the compressor contactor starting the compressor evaporator and condenser fan s 3 When the system reaches the desired box temperature the temperature control will de energize the compressor contactor Evaporator fans will continue to operate at this point 4 When the fixture temperature rises above the set point and minimum off time has elapsed the temperature control will close and re energize the compressor contactor Coolers Air defrost Operation Air defrost units are pre programmed for 4 defrost per day These periods are reprogrammable When the coil temperature reaches 38 F the control will terminate the defrost cycle For programming information see pages 7 16 Cooler with Electric Defrost and Freezer Temperature Defrost Control PRO packaged refrigeration system cooler with electric defrost and freezer units come factory equipped with an electronic temperature defrost control For programming information see pages 7 16 Cooler with Electric Defrost and Freezer Sequence of Operation Power is provided to the temperature control and compressor contactor The drain line heater as well as the crankcase heaters will also have continuous power supplied to them The temperature controller energizes the compressor contactor starting the compressor and condenser fan s The e
11. 0Vac 10 50 60Hz 110Vac 10 50 60Hz 3VA max 3 digits red LED 14 2 mm high Up to 4 NTC or PTC probes free voltage contact compressor SPST 8 3 A 250Vac SPST 16 6 A 250Vac or 20 8 A 250Vac defrost SPDT 8 3 A 250Vac fan XR60CX only SPST 8 3 A 250Vac or SPST 5 2 A on the non volatile memory EEPROM Power absorption Display Inputs Digital input Relay outputs Data storing Kind of action Pollution grade Software class Rated impulsive voltage 2500V Fovervotage category NTC probe 40 110 C 40 230 F PTC probe 50 150 C 58 302 F 0 1 C or 1 C or 1 F selectable Accuracy ambient 0 7 C 1 digit Measuring and regulation range temp 25 C PRO Side Mount Packaged Refrigeration System HEATORAET Connections XR40CX The X REP output excludes the TTL output It s present in the following codes XR40CX xx2xx XR40CX xx3xx XR40CX XR40CX xx7xx The digital input configurable as third probe is present in the following codes XR40CX xx4xx XR40CX 5 XRAOCX xx7xx 8A compressor Digital input IIl probe 19 Suppl Hot Key lV Probe p TTL or X REPoutput 20A compressor Digital input lll probe 19 Suppl Hot Key lV probe Sara TTL or X REP output XR60CX The X REP output excludes the
12. 58 ALu 25 15 30 enabled after the ALd delay time How to Use the Hot Key HOW TO PROGRAM A HOT KEY FROM THE INSTRUMENT UPLOAD 1 Program one controller with the front keypad 2 When the controller is ON insert the Hot key and push UP the uPL message appears followed a by flashing End 1 Push SET key and the End will stop flashing 2 Turn OFF the instrument remove the Hot Key then turn it ON again NOTE The Err message is displayed for failed programming In this case push again o key if you want to restart the upload again or remove the Hot key to abort the operation HOW TO PROGRAM A HOT KEY FROM THE INSTRUMENT DOWNLOAD 1 Turn OFF the instrument 2 Insert a programmed Hot Key into the 5 PIN receptacle and then turn the Controller ON 3 Automatically the parameter list of the Hot Key is downloaded into the Controller memory the doL message is blinking followed a by flashing End 4 After 10 seconds the instrument will restart working with the new parameters 5 Remove the Hot Key NOTE The message Err is displayed for failed programming In this case turn the unit off and then on if you want to restart the download again or remove the Hot key to abort the operation 11 HEATCRAFT Installation and Operations Manual Alarm Signals MESSAGE CAUSE Room probe failure OUTPUTS Compressor output according to parameters
13. ARNING This equipment may contain a substance that harms public health and the environment by destroying ozone in the upper atmosphere Venting of certain refrigerants to the atmosphere may be illegal in your location Refrigerant recovery devices should be used when installing or servicing this product Consult your local codes for requirements in your location WARNING Refrigerant can be harmful if it is inhaled Refrigerant must be used and recovered responsibly Failure to follow this warning may result in personal injury or death PRO Side Mount Packaged Refrigeration System Installation and Ope Installation and Operations Manual Dimensions DIAGRAM 5 Dimensions Small Cabinet 1 fan Top View i 49 1 8 1 3 4 13 3 8 16 1 4 31 3 4 30 1 2 28 30 DIAGRAM 6 Dimensions Small Cabinet 1 fan Side View DIAGRAM 7 Dimensions Small Cabinet 1 fan Back View 1 3 4 1 5 8 49 1 8 E 46 1 4 4 35 5 8 16 5 8 20 PRO Side Mount Packaged Refrigeration System HEATCRAFT
14. DIAGRAM 8 Dimensions Large Cabinet 2 fan Top View 49 1 8 i 37 3 4 13 3 8 16 1 4 M B 36 172 34 36 DIAGRAM 9 Dimensions Large Cabinet 1 fan Side View DIAGRAM 10 Dimensions Large Cabinet 1 fan Back View 1 3 4 1 5 8 49 1 8 Fe 46 1 4 Seif 20 1 4 17 1 4 32 5 8 p PRO Side Mount Packaged Refrigeration System Installation and Operations Manual May 2008 21 HEATCRAFT Installation and Operations Manual Replacement Parts by C nter LINK Commercial Refrigeration Parts When contacting the factory for service or replacement parts refer to the model number and serial number of the unit as stamped on the serial plate attached to the unit If replacement parts are required mention the date of installation of unit and date of failure along with an explanation of the malfunctions and a description of the replacement parts required 6 Model PST Replacement Parts List Coolers with Coolers electric defrost Freezers Part Number Part Description PSTO70H6B PSTO90H6B PST131H6B PST147H6B PSTO66M6B
15. HEATCRAFT Installation Operations Manual Worldwide Refrigeration Bulletin H IM PSM May 2008 Part Number 25008001 PRO Side Mount Packaged Refrigeration System PRO Side Mount HEATCRAFT Installation and Operations Manual Table of Contents INSPECTION EE E T Installation Requirements eese eee eee eee eee Recommended Unit Placement FIGURE 1 System Space Requirements Back View FIGURE 2 System Space Requirements Side View Access Requirements Condensing Unit Section Exterior of box FIGURE 3 Access Requirements Top View Evaporator Section Interior of box Installation Procedures 4 7 FIGURE 4 Cutout Location FIGURE 5 Cutout Dimensions Small Cabinet FIGURE 6 Cutout Dimensions Large Cabinet FIGURE7 Plug Detail FIGURE 8 Plug Detail Small Cabinet FIGURES Plug Detail Large Cabinet Rigging FIGURE10 Rigging Holes FIGURE 11 Rigging Holes Front View Mounting FIGURE12 Mounting Holes Side View FIGURE 13 Mounting Holes Front View FIGURE 14 Mounting Holes Top View Electrical Connection Refrigeration Sequence of Operation 7 TABLE 1 Model PST Default Temperature Control Settings Cooler Temperature Control Coolers Air defrost Operation Cooler with Electric Defr
16. LS DS HOLIMS JYNSSIJYd HDIH SdH AHOLOV HDLIMS F1DAD JUN LWeAdWAL DAL 4IWLSOWYSHL 1H 35NVuO AvuD MOTI3A com dWaLWOOS dW3LdVA3 ZHO9 eseudL Ao 2 80c AINO SYOLDNANOD H3ddOO ASN NOILO31OHd 3SVHd 3 19NIS AYYWIYd AVISOWMW3HL LIWN H3 1V3H 1H QN3511 GND YOLOW HOJIVHOdVA3 W49 AWLSOWYSHLANIT U31V3H HIA DY 5 14 P m LINN DNISNSGNOD MIIA dOL NM 231 ovis zi vi8 A AS KU uilvaH ISOHUJ3G HG YOLOW H3SN3QNOO WAD U31V3H dS VOXNVHUD HDD YOLDVLNOD HOSS3HdWOO DD YOSSAYdWOD 15 ations Manual May 2008 er Op anc ystem Installation ide Mount Packaged Refrigeration S ATCRAFT 5 2 2 L aud 5 c 2 Worldwide Refrigeration Inet Diagram High Temperature Cooler Air Defrost Small Cab iring DIAGRAM 2 Wi ONIMIM AHOLOVA dWAd HDLIMS AYN LWeAdWAL 231 AVLSOWYSHL WOOH 1H NOIIVH3DI 833H H2LIMS MS YOLDYdYD NNY AN T3H LYVLS HS HDLIMS 312A2 39055394 Ddd LAN JAIM NM YOLIDVdVD LYVLS 25 HDLIMS 3uf1SS3Hd HDIH SdH AWLSOWY3HL
17. TABLE 2 Model PST Cooler Application Air Defrost BTUH at 95 F Ambient Temperature Box Temperature 35 F 38 F PSTO70H6B 6 641 6 968 PSTO90H6B 8 643 9 064 PST131H6B 12 448 13 107 PST147H6B 14 081 14 758 Dimensions Voltage MCA Figure MOPD Evaporator CFM 208 230 1 60 208 230 1 60 208 230 1 60 208 230 1 60 TABLE 3 Model PST Cooler Application Electric Defrost BTUH at 95 F ambient temperature Evaporator Dimensions 35 F Box Temperature CFM Voltage MCA MOPD PSTO66M6B 6 641 208 230 1 60 PSTO86M6B 8 643 208 230 1 60 PST124M6B 12 448 208 230 1 60 PST141M6B 14 081 208 230 1 60 TABLE 4 Model PST Freezer Application Electric Defrost BTUH at 95 F ambient temperature Box Temperature PSTO34L6B Voltage 208 230 1 60 MCA MOPD CFM Evaporator Dimensions PSTO51L6B 208 230 1 60 PSTO57L6B 208 230 1 60 PSTO77L6B 10 002 208 230 1 60 TABLE 5 Model PST Specifications Refrigerant Approximate Net Weight Refrigerant Charge oz uno PSTO70H6B PSTO90H6B PST131H6B PST147H6B Coolers with electric defrost PSTO66M6B PSTO86M6B PST124M6B PST141M6B Freezers PSTO34L6B PSTO51L6B PSTO57L6B PSTO77L6B Hfor PSC Efor EC motor on evaporator section only W
18. UP for 3 seconds The on off function With onF oFF pushing the ON OFF key the instrument is switched off The OFF message is displayed In this configuration To switch the instrument on push again the ON OFF key WARNING Loads connected to the normally closed contacts of the relays are always supplied and under voltage even if the instrument is in stand by mode PRO Side Mount Packaged Refrigeration System Installation and Operations Manual May 2008 9 HEATCRAFT Installation and Operations Manual Parameters DEFAULT DEFAULT SETTINGS Menu User Possible Level Settings Medium High Temp Temp Characteristic Description REGULATION set setPont CT ts Uus 0 1 25 5 C 1 255 F Intervention differential for set point Compressor Hy Differential Cut IN is Set Point differential Hy 1 45 Compressor Cut OUT is when the temperature reaches the set point LS Minimum set point C 29 C SET SB F SET Sets the Pr2 67 SET 23 25 33 minimum value for the set point Maximum set point SET 110 C SET 230 F Set the SET 302F maximum value for set point 12 0 12 0 C 120 120 F allows to adjust possible offset of the Ea 21 thermostat probe 0 255min This function is Outputs activation enabled at Bg ps up of the 0 255 delay at start up instrument and inhibits any output utes activation for the period of time set in the parameter Anti short cvcle 0
19. acts 14 FIGURE 15 Drain Pan Removal View A FIGURE 16 Drain Pan Removal View B Wiring Diagrams 15 18 DIAGRAM 1 High Temperature Cooler Air Defrost Large Cabinet DIAGRAM 2 High Temperature Cooler Air Defrost Small Cabinet DIAGRAM 3 Freezer and Medium Temperature Cooler Electric Defrost Small Cabinet DIAGRAM 4 Freezer and Medium Temperature Cooler Electric Defrost Large Cabinet Performance Capacities and Specifications 19 TABLE 2 Cooler Application Air Defrost BTUH at 95 F ambient TABLE 3 Cooler Application Electric Defrost BTUH at 95 F ambient TABLE 4 Freezer Application Electric Defrost BTUH at 95 F ambient TABLE 5 Specifications Dimensions eere eene eene neenon een eeseeesseseessss 20 21 DIAGRAM 5 Dimensions Small Cabinet 1 fan Top view DIAGRAM 6 Dimensions Small Cabinet 1 fan Side view DIAGRAM 7 Dimensions Small Cabinet 1 fan Back view DIAGRAM 8 Dimensions Large Cabinet 2 fan Top view DIAGRAM 9 Dimensions Large Cabinet 1 fan Side view DIAGRAM 10 Dimensions Large Cabinet 1 fan Back view Replacement Parts by InterLink 22 TABLE 6 Replacement Parts List Warranty Statement 23 2008 Heatcraft Refrigeration Products LLC PRO Side Mount Packaged Refrigeration System HEATCRAFT Inspect
20. and returned to Buyer via lowest common carrier or Heatcraft Refrigeration Products LLC may at its option grant Buyer a credit for the purchase price of the defective article Upon return of a defective product to Heatcraft Refrigeration Products LLC s plant freight prepaid by Buyer correction of such defect by repair or replacement and return freight via lowest common carrier shall constitute full performance by Heatcraft Refrigeration Products LLC of its obligations hereunder Hermetic compressors furnished by Heatcraft Refrigeration Products LLC are subject to the standard warranty terms set forth above except that motor compressor replacements or exchanges shall be made through the nearest authorized wholesaler of the motor compressor manufacturer not at Heatcraft Refrigeration Products LLC s factory and no freight shall be allowed for transportation of the motor compressor to and from the wholesaler The replacement motor compressor shall be identical to the model of the motor compressor beingreplaced Additional charges which may be incurred throughout the substitution of other than identical replacements are not covered by this warranty The foregoing is in lieu of all other warranties express or implied notwithstanding the provisions of the uniform commercial code the Magnuson Moss Warranty Federal Trade Commission Improvement Act or any other statutory or common law federal or state Heatcraft Refrigeration Products LLC make
21. at might have formed due to defrost 10 Thermostat probe Ot calibration PRO Side Mount Packaged Refrigeration System HEATCRAFT Worldwide Refrigeration Menu User Possibl DEFAULT SETTINGS ne ipti w ossible Label Characteristic Description qus ie s Tur Tg Temp Temp Temp FANS XR60CX ONLY Fnd Fans delay after 0 255min Interval between end of Pr 0 255 2 2 Not defrost defrost and evaporator fans start minutes Applicable 0 59 C Fct 0 function disabled Temperature If the difference of temperature differential between the evaporator and the 10 10 Not avoiding short room probes is more than the value Applicable cycles of fans of the Fct parameter the fans are switched on 50 50 C 122 F setting of Fans stop temperature detected by Pr 58 122 35 35 temperature evaporator probe above which fans are always OFF Ab rE Ab absolute temperature alarm temperature is given by the Temperature alarms ALL or ALU values rE temperature relative to configuration alarms are referred to the set point Pr2 set point Ab Ab Ab Temperature alarm is enabled Ab absolute when the temperature exceeds the SET ALU or SET ALL values MAXIMUM SET 110 C SET 230 F when this ALU temperature alarm temperature is reached the alarm is Pr2 ALL 302 38 50 50 enabled after the ALd delay time 50 0 SET C 58 230 F when this ALL temperature alarm temperature is reached the alarm is Pr2
22. e Press SET to store the new value and move to the following parameter To exit Press SET UP or wait 15 seconds without pressing a key NOTE 1 f no parameter is present in Pr1 after 3 seconds the noP message is displayed Keep the keys pushed until the Pr2 message is displayed NOTE 2 The set value is stored even when the procedure is exited by waiting the time out to expire HOW TO MOVE A PARAMETER FROM THE HIDDEN MENU TO THE FIRST LEVEL AND VICE VERSA Each parameter present in the HIDDEN MENU can be removed or put into THE FIRST LEVEL user level by pressing SET Down In HIDDEN MENU when a parameter is present in First Level the decimal point is on HOW TO LOCK THE KEYBOARD 1 Keep the UP DOWN keys pressed for more than seconds 2 The POF message will be displayed and the keyboard will be locked At this point it will be possible only to see the set point or the MAX o Min temperature stored 3 Ifa key is pressed more than 3 seconds the POF message will be displayed To unlock the keyboard Keep the UP DOWN keys pressed for more than 3 seconds until the Pon message is displayed The continuous cycle When defrost is not in progress it can be activated by holding the UP key pressed for about 3 seconds The compressor operates to maintain the ccS set point for the time set through the CCt parameter The cycle be terminated before the end of the set time using the same activation key
23. he box should be reinforced with wood or metal to prevent the bolts from pulling through the panel See FIGURES 12 13 and 14 for locations Through bolts should be insulated or non conductive to prevent sweating All penetrations to the box should be caulked to prevent moisture from entering the box Mounting holes FIGURE 14 Mounting Holes Top View 1 Install two through bolts to secure the unit to the wall The inside of the box should be reinforced with wood or metal for proper when mounting of the unit to the box with through bolts 2 Install and secure the roof of the box Inside the box provisions have been made to secure the evaporator section to the roof panel with through bolts 3 The area between the evaporator section and the roof panel should be caulked to meet NSF codes In addition the openings where the unit was lowered into the box panel should be caulked to prevent any infiltration from the outside area into the box Top not shown Mounting holes for clarity PRO Side Mount Packaged Refrigeration System HEATORAET Electrical Connection 1 Refer to all local codes for proper connection 2 knock out is provided for 1 conduit the side of the condensing unit section above the electrical box See FIGURE 12 3 Wire will be brought into the electrical box through the bottom of the electrical box and connected to the top of the contactor Refrigeration Sequence of Operation 1 Power is
24. he screws attaching the drain pan bracket to the coil endplates 4 6 Lowerthe drain pan heater bracket assembly 7 Remove nuts and retainers attaching heater Reverse process to replace drain pan FIGURE 15 Drain Pan Removal View A HEATERS a HEATER COVER HEATER COVER SCREWS ek STF oca U U U di mS h n DRAIN h DRAIN PAN BRACKET SCREWS HEATER IN DRAIN PAN DRAIN PAN TO EVAP gt SUPPORT SCREW DRAIN PAN BRACKET DRAIN PAN BRACKET SCREW FIGURE 16 Drain Pan Removal View B RI EVAP SIDE PANEL EVAP SIDE PANEL HEATER DRAIN PAN DRAIN PAN BRACKETS 14 Worldwide Refrigeration HEATCRAFT E gt a c E o 5 x 21 5 9 3 m iagrams D DIAGRAM 1 Wi iring inet Diagram High Temperature Cooler Air Defrost Large Cab iring HOLIMS MS YOLDYdYD NNY 28 NISI AN T3H L8VLS HS HDLIMS 31242 39055394 Ddd LAN IAIM NM WOLIDVdVO LYV
25. ion FIGURE 2 System Space Requirements Side View 1 Each shipment should be carefully checked against the bill of lading 2 Theshipping receipt should not be signed until all items listed on the bill of lading have been accounted for 3 Check packaging for signs of damage 4 Any shortage or damages should be immediately reported to the delivering carrier 5 Damaged material becomes the delivering carrier s responsibility and should not be returned to the manufacturer unless prior approval is given to do so 6 Allunits are shipped on heavy skids and enclosed in open crating Generally it is advisable to bring the unit as close to its final location as possible before removing crating 7 When unpacking the system care should be taken to prevent damage 8 Avoid removing the shipping base until the unit has been moved to the final destination Leave these areas unobstructed Installation Requirements Recommended Unit Placement Access Requirements 1 Ensure that the structural integrity of the box can withstand Condensing Unit Section Exterior of box the weight of the side mounted equipment Provide adequate access space minimum 36 on the right side of 2 Theair pattern must cover the entire room the unit for electric box clearance The front of the unit should have a minimum of 24 clearance for compressor and fan motor service 3 Location of aisles racks etc must be known e The left side of the
26. may be necessary to periodically change the number of defrost cycles or adjust the duration of defrost System Standard Maintenance Guidelines After first year of operation and under normal usage maintenance should cover the following items at least once every six months 1 Check and tighten ALL electrical connections 2 Check all wiring and insulators 3 Check contactors for proper operation and for worn contact points 4 Check all fan motors Tighten motor mount bolts nuts and tighten fan set screws Clean the condenser coil surface 6 Check the operation of the control system Make certain all safety controls are operating properly Check all defrost controls for proper function 8 Clean the evaporator coil surface Clean the drain pan and check the drain pan and drain line for proper drainage CAUTION Unit is critically charged care must be taken not to reduce the system refrigerant charge while taking pressure readings Technician must compensate for any refrigerant that might escape the unit into the gauge tubing PRO Side Mount Packaged Refrigeration System Installation and Operations Manual May 2008 13 HEATCRAFT Installation and Operations Manual Drain Pan Removal 1 Remove screws from evaporator side panels 2 Remove evaporator side panels 3 Remove screws connecting drain pan to evaporator supports 2 4 Remove screws attaching the drain pan bracket to evaporator supports 2 5 Remove t
27. on method is intended for applications that have height restrictions that do not allow the unit to be installed from above see method 1 and installations into pre existing boxes where it is impractical to remove the roof In order to install a unit using this method you must provide an additional plug section of the box to fill in the open space between evaporator arms after installation This section should contain cam locks to anchor it in place Please usethefollowing guidelines when completing the installation in this manner 1 Provide a finished opening with the appropriate dimensions from FIGURE 8 or 9 2 Thecut out section should not be placed in a location where it would degrade the structural integrity of the box should not interfere with cam locks 3 The unit will need to be lifted to the appropriate height and inserted into the open slot The bottom of the unit should be temporarily supported during the remainder of the installation process no portion of the unit should be supported by the bottom of the evaporator section as this WILL cause damage to the drain pan 4 You should use cam locks to re connect the plug section after installing the unit firmly attach the unit to the box and carefully seal all seams FIGURE 8 Plug Detail Small Cabinet FIGURE 9 Plug Detail Large Cabinet 29 00 20 00 CAMLOCKS 20 07 4 PLACES CAMLOCKS 4 PLACES PRO Side Mo
28. ost and Freezer Temperature Defrost Control Cooler with Electric Defrost and Freezer Sequence of Operation Programming Electronic Controller 8 16 Dixell Electronic Controller XRA0CX and XR60CX Front Panel Commands 8 tree nte tree in eed ias 8 amp Min Temperature Memorization 9 How to See the Min Temperature How to See the Max Temperature How to Reset the Max amp Min Temperature Recorded Main EUnDCtlOns 9 How to see the set point How to change the set point How to start a manual defrost How to change a parameter value The Hidden Menu cssssssecsssecsssccsssccsseccsstecsssecesecceseecsneecsncesnscessees 9 How to Enter the Hidden Parameters How to Move a Parameter from the Hidden Menu How to Lock the Keyboard The Continuous Cycle The On Off Function Parameters isenesest aioin 10 11 Regulation Display Defrost Fans XR60CX ONLY Alarms How to use the Hot Key 11 How to program a Hot Key from the Instrument Alarm Signal Sissies 12 Alarm Recovery Other Messages sssssscssssccssecsseecsssccssscesseeccutccssscessccesseeesneecsnecesseees 12 Technical Data 12 Connections erede 13 Service 13 Maintenance System Standard Maintenance Guidelines Drain Pan Removal eese tentent tte nttts
29. properly connected according to the wiring diagram c The factory installed wiring must not be changed without written factory approval Optional Three Year Extended Compressor Warranty The Equipment Dealer may purchase for the Owner at the time of the original invoice of the equipment a Three Year Limited Replacement Compressor Warranty This entitles the owner to be reimbursed for the cost of a replacement compressor during the third through fifth year of the life of the compressor The warranty program functions similarly to the standard warranty offered When a compressor failure occurs and the unit is exchanged over the counter at the authorized wholesaler outlet a salvage credit isissued along with the invoice for the new compressor Return copies of both the credit and invoice to the Equipment Dealer along with the model and serial number of the condensing unit The Equipment Dealer will process this claim with the Manufacturer and subsequently reimburse the Owner for the cost of the new compressor This warranty covers the actual compressor only and does not extend to any labor trip charges crane rental taxes or additional parts refrigerant or processing handling charges required to make the unit operational PRO Side Mount Packaged Refrigeration System Installation and Operations Manual May 2008 23 Heatcraft Refrigeration Products LLC 2175 West Park Place Blvd Stone Mountain GA 30087 P 800 321 1881 F 770
30. s no warranty expressed or implied of fitness for any particular purpose or of any other nature whatsoever with respect to products manufactured or sold by Heatcraft Refrigeration Products LLC hereunder except as specifically setforth above and on the face hereof It is expressly understood and agreed that Heatcraft Refrigeration Products LLC shall not be liable to buyer orany customer of Buyer for director indirect special incidental consequential or penal damages or for any expenses incurred by reason of the use or misuse by Buyer or third parties of said products To the extent said products may be considered Consumer Products as defined in Section 101 of the Magnuson Moss warranty Federal Trade Commission Improvement Act Heatcraft Refrigeration Products LLC makes no warranty of any kind express or implied to Consumers except as specifically set forth above and on the face hereof This equipment is designed to operate properly and produce the rated capacity when installed in accordance with good refrigeration industry practices The following conditions should be adhered to when installing this unit to maintain the manufacturers warranty a The power supply to the unit must meet the following conditions A Three phase voltages must be 10 ofnameplate ratings Single phase must be within 10 or 5 of nameplate ratings B Phase imbalance cannot exceed 2 b All control and safety switch circuits must be
31. s with a comprehensive selection of product solutions and innovative technologies for the installed customer base And every product is built InterLINK to ensure the same high performance standards with which all HRP brands are built backed by a dedicated team to serve every customer need delivering at the best lead times in the industry www interlinkparts com or Dependable Versatile Courteous 800 686 7278 Finally one simple source for all your replacement needs from a name you can trust 22 PRO Side Mount Packaged Refrigeration System HEATORAET Warranty Statement Heatcraft Refrigeration Products LLC warrants to its direct purchasers that the PRO product except Service Parts manufactured by Heatcraft Refrigeration Products LLC shall be of a merchantable quality free of defects in material or workmanship under normal use and service for a period of two 2 years from date of original installation or thirty 30 months from date of shipment by Heatcraft Refrigeration Products LLC whichever first occurs Service Parts for product out of original warranty should be so warranted for a period of twelve 12 months from date of shipment Any product covered by this order found to Heatcraft Refrigeration Products LLC s satisfaction to be defective upon examination at Heatcraft Refrigeration Products LLC s factory will at Heatcraft Refrigeration Products LLC s option be repaired or replaced
32. to setting and securing the roof of the box Please usethefollowing guidelines when completing the installation in this manner 1 You will need to provide finished slots with the appropriate dimensions in the box wall See FIGURES 5 and 6 2 Theslots can straddle a seam but they should not be on a seam See FIGURE 4 3 Thecut out sections should not be placed in a location where they would interfere with any cam locks 4 Itis preferred that a cam lock be placed in between the cutouts to give additional support FIGURE 5 Cutout Dimensions Small Cabinet 22 75 TYP 4 2 62 TYP 20 25 CUTOUTS 5 The unit will need to be lifted to the appropriate height and inserted into the open slots The bottom of the unit should betemporarily supported during the remainder ofthe installation process no portion of the unit should be supported by the bottom of the evaporator section as this WILL cause damage to the drain pan 6 Setand secure the roof of the box and firmly attach the unit to the box and carefully seal all seams and penetration points FIGURE 4 Cutout Location CAUTION Do not support any portion of the unit by the drain pan FIGURE 6 Cutout Dimensions Large Cabinet 28 75 TYP gt 2 62 TYP 20 25 PRO Side Mount Packaged Refrigeration System HEATCRAFT Installation Method 2 Detail Side Installation See FIGURES 7 8 and 9 This installati
33. unit should be a minimum of 8 clearance 4 For space requirements see FIGURES 1 and 2 FIGURE 3 Access Requirements Top View FIGURE 1 System Space Requirements Back View Evaporator Section Interior of box The front of the evaporator should have no obstructions since this is the leaving airside of the evaporator There should also be no obstructions under the evaporator minimum of 8 clearance should be held on each side of the evaporator for drain pan removal Leave this area unobstructed System Installation and Operations Manual Ma HEATCRAFT Installation and Operations Manual Installation Procedures NOTE nstallation and maintenance to be performed only by qualified personnel who are familiar with local codes and regulations and are experienced with this type of equipment CAUTION Make sure all power sources are disconnected before any service work is done on units Inspect packaging unit for shipping damage Review the space and location requirements provided for your method of installation C Follow installation instructions listed in method 1 or 2 Installation Method 1 Top Installation See FIGURES 4 5 and 6 This installation method is the recommended installation method in applications where it is feasible In order to install a unit using this method you will need to provide cutout slots for the arms The unit should be placed on the wall prior
34. unt Packaged Refrigeration System Installation and Operations Manual May 2008 5 HEATCRAFT Installation and Operations Manual Rigging 4 Ensure that the condensing unit airflow is not obstructed after CAUTION Avoid contact with sharp edges and coil removing the temporary support surfaces They are a potential injury hazard Wear gloves 5 Do not obstruct the evaporator airflow with shelving The area during moving and rigging below the evaporator should be left completely open Caution should be exercised when moving these units To prevent 6 Connect unit to power supply through knock out provided damage to the unit housing during rigging cables or chains used above electrical box using all local wiring codes must be held apart by spacer bars Rigging holes are provided on 7 Apply power to unit All controls are preset to factory default all models See FIGURES 10 and 11 settings See Table 1 next page 8 Check the unit for proper operation FIGURE 10 Rigging Holes FIGURE 12 Mounting Holes Side View Mounting holes FIGURE 11 Rigging Holes Front View Rigging holes FIGURE 13 Mounting Holes Front View Mounting holes Front panels removed for clarity Mounting The system requires two through bolts to be used to connect to the roof panel A minimum of four through bolts should be used to connect to the side panel of the box The opposite side of t
35. vaporator fans will be energized by the electronic controller When the system reaches the desired box temperature the temperature control will de energize the compressor contactor and the evaporator fans When the temperature rises above the set point and minimum off time 4 minutes has elapsed the temperature control will close and re energize the compressor contactor 1 During normal operation at the preset times of day the temperature defrost control will de energize the compressor contactor and evaporator fans and energize the defrost heaters These functions are controlled through relays on the controller 2 When the coil has defrosted fully and has reached the preset coil temperature as sensed by the coil temperature sensor the defrost heater de energizes and the fan delay and drip sequences begin 3 The temperature defrost control energizes the compressor contactor starting the compressor and condenser fan s 4 Freezer evaporator fans will be energized by the temperature defrost control when the coil temperature reaches 35 F or fan delay time has elapsed TABLE 1 Model PST Default Temperature Control Settings Defrost Duration Drip Time Fan Delay Defrost Termination Set Point Application Temperature set points Defrost start times Minutes compressor run time Cooler w Electric A SSS SoS SS Sea ess PRO Side Mount Packaged Refrigeration System Installation and Operations Manual Ma
36. y 2008 7 HEATCRAFT Installation and Operations Manual Programming XR 40CX or XR 60CX Dixell Electronic Controller Reprinted with permission from Dixell The Dixell XR 40CX High Temperature and XR 60CX Medium and Low Temperature are fully configurable electronic refrigeration controllers These controls are used on PRO Side Mount units All parameter values are reprogrammable and are stored in the non volatile memory The controller uses two levels of programming that can be accessed through the keypad The first level is the user level It gives access to six settings temperature differential defrost cycle intervals defrost termination temperature draining time defrost fan delay and fan stop temperature The second level is the service level It allows access to all other parameters It is recommended that changes in this level be made only by a qualified technician Front Panel Commands BUTTON COMMAND To display target set point in programming mode it selects a parameter or confirm an operation DEF To start a manual defrost UP To see the max stored temperature in programming mode it browses the parameter codes or increases the displayed value DOWN To see the min stored temperature in programming mode it browses the parameter codes or decreases the displayed value To switch the instrument off if onF oFF Not enabled KEY COMBINATIONS To lock amp unlock the keyboard
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