Robertshaw 8601 User's Manual
Contents
1. TRANSFORMER SINGLE TRANSFORMER Transformer O T 120 VAC O H E R M o 6 sS T Oa OT HEAT PUMP WITH HEAT PUMP WITH COOL ACTIVE HEAT ACTIVE REVERSING VALVE REVERSING VALVE NOTE When switched to HP mode NOTE When switched to HP mode W1 is connected internally to Y1 W1 is connected internally to Y1 To Test Thermostat WARNING DO NOT SHORT JUMPER ACROSS TERMINALS OF GAS VALVE OR SYSTEM CONTROL TO TEST OPERATION THIS WILL DAMAGE THE THERMOSTAT AND VOID YOUR WARRANTY CAUTION DO NOT SWITCH SYSTEM TO COOL IF THE TEMPERATURE IS BELOW 50 F 10 C THIS CAN DAMAGE THE AIR CONDITIONING SYSTEM AND CAUSE PERSONAL INJURY 1 Place the HEAT OFF COOL switch into the COOL position The will be displayed 2 Press the V button until the temperature setting is at least 3 degrees below the room heat off cool temperature The air conditioning system should turn on within a few seconds NOTE ONCE THE THERMOSTAT TURNS OFF WHEN IN THE COOL MODE A BUILT IN 5 MINUTE DELAY PREVENTS THE SYSTEM FROM TURNING ON AGAIN THIS PROTECTS THE COMPRESSOR NO ADDITIONAL TIME DELAY RELAY IS REQUIRED TO OVERRIDE THE 5 MINUTE DELAY FOR INSTALLATION PRESS THE RESET BUTTON 3 Put the HEAT OFF COOL switch into the OFF position The air conditioning system should turn off heat off cool 4 Put the HEAT OFF COOL switch into the HEAT position The will be displayed 5 Press the A button until the temperature heat off cool setting is2. are off Heat The thermostat controls the heat Fan Auto Equipment controls the fan On The fan operates continuously Temperature Differential The temperature differential is factory set at 1 0 F 5 C This means that whenever the room temperature changes by one degree Fahrenheit from the temperature setting the system will turn on If the system turns on too often increase the temperature differential Changing Fahrenheit F to Celsius C Clock Setting Temperature Differential and Filter Monitor You can change temperature scales F or C set a 12 or 24 hour clock adjust differentials and change the filter monitor setting by following these instructions 1 Press SELECT and SET at the same time Hold for 3 seconds An F should be E blinking in the display Use the A or Y button to toggle between Farhenheit F SC A or Celsius C 2 Press SET CLOC will be displayed in the lower left corner Use the A or V button to toggle between 12 or 24 forthe _ clock setting LLU 3 Press SET diFF will be displayed in the lower left corner Use the A or V button to adjust the 1st stage differential between 1 F and 3 F 1 C and 1 5 C 4 Press SET CHECK FILTER will be displayed and the length of the filter set ting will be blinking in the lower left cor ner Use the A or Y button to adjustthe oe filter setting from 0 OFF to 9900 hours irr NOTE The filter timer is based on am equipment
3. at least 3 degrees above room temperature The heating system should turn on The fan may not turn on immediately depending on the fan delay built into the furnace NOTE If HP is selected the heat will not come on until the 5 minute short cycle protection has expired 6 Put the HEAT OFF COOL switch into the OFF position The heating system should turn off The fan may continue to run for a short period of time heat off cool 7 Putthe amp AUTO ON switch into the ON position The blower fan should turn on The display will show a ee s auto on 8 Putthe amp AUTO ON switch into the AUTO position The blower fan should turn off ab w 13 O O Programming Guide run set temp vac set prog hold hold clock select YW set SETTING TIME OF DAY AND MON MONDAY si er until the cursor is TUE TUESDAY over SET CLOCK Press SET The WED WEDNESDAY HOURS segment will be blinking THU THURSDAY Use the A or Y button to adjust FR FRIDAY the time NOTE The AM or PM SAT SATURDAY indicator will change as the HOURS display rolls through a 24 SUN SUNDAY hour cycle 2 Press SET The MINUTES segment will be blinking Use the A or V button to adjust the MINUTES setting 3 Press SET The DAY segment will be blinking at the top of the display Use the A or Y button to adjust the day of the week Press SET PROGRAMMING YOUR THERMOSTAT The 8601 thermostat featu
4. 601 Thermostat Time shown on display is not the current time of day Change time of day setting See Programming Guide Thermostat does not follow program Thermostat may not have been programmed in HEAT or COOL position Verify program Check AM PM indicators at time of day and programmed time changes See Programming Guide Verify program and day of week are correct See Programming Guide If problems with thermostat cannot be resolved call Technical Support 800 445 8299 Monday Friday 7 30 5 30 CST For after hours service a 24 hour automated help line is available For warranty returns send thermostat shipping prepaid to Climate Controls Americas Warranty Department 515 South Promenade Avenue Corona CA 91719 TWO YEAR LIMITED WARRANTY Climate Controls Americas warrants to the original contractor installer or to the original consumer user each new Robertshaw thermo stat to be free from defects in materials and workmanship under normal use and service for a period of two 2 years from date of purchase This warranty and our liability does not apply to batteries or merchandise that has been damaged by misuse neglect mishandling alterations improper installation or use in a way other than in accordance with Climate Controls Americas recommendations and instructions Climate Controls Americas agrees to repair or replace at its option any thermostat under warranty provided it is returned w
5. OOLING CONTROL OR THE COMMON SIDE OF THE TRANSFORMER CHECK FURNACE WIRING DIAGRAM TO VERIFY C TERMINAL IF IT IS THE COMMON SIDE OF THE TRANSFORMER CONNECT TO THE C TERMINAL 2 A IMPORTANT SAFETY INFORMATION WARNING In heat pump applications do not connect anything to the W1 terminal When switched to HP mode W1 is connected internally to Y1 on the thermostat 1 Turn off power to heating and cooling system N Remove cover of old thermostat to expose wires Do not disconnect wires See Figure 1 Label wires per the Wiring Table After labeling wires remove wires from terminals Remove existing thermostat base from wall oo Fw Refer to the following section for instructions on how to install thermostat Figure 1 Installing Item 8601 Thermostat NOTE For NEW INSTALLATIONS MOUNT THERMOSTAT ON AN INSIDE WALL 4 5 FEET ABOVE THE FLOOR DO NOT INSTALL BEHIND A DOOR IN A CORNER NEAR AIR VENTS IN DIRECT SUNLIGHT OR NEAR ANY HEAT OR STEAM GENERATING FIXTURES INSTALLATION AT THESE PLACES WILL AFFECT THERMOSTAT OPERATION 1 Turn power off to the heating and cooling systems 2 Place HEAT OFF COOL in OFF position 3 Place AUTO ON switch Figure 2 into AUTO position 4 Remove the cover using a coin or screwdriver see Figure 2 5 Place thermostat against the wall at desired location Make sure wires will feed through opening on base of thermostat i ELECTRIC GAS SWITCH HP OPTION SWITCH Se
6. VOLO eben THERMOSTAT GAS ELECTRIC OIL HEAT PUMP 5 2 Day Programmable 1 Heat 1 Cool User s Manual Quick Start Installation and Programming 110 1098 As an Enerey Star partner Climate Controls Americas has determined that this thermostat product meets the Enercy STAR guidelines for energy efficiency Application The Robertshaw 8601 is a single stage thermostat designed to control 24 VAC gas or electric heating and cooling systems or single stage heat pump The 8601 requires a common wire Features e Large back lit display e Four preprogrammed Enerey Star setpoints for each day of the week e Fahrenheit Celsius display option e Programmable from 45 F 4 C to 90 F 32 C e Accuracy within 1 degree e Adjustable temperature differential 1 3 F 1 1 5 C e Separate heating and cooling programs A IMPORTANT SAFETY INFORMATION WARNING e Always turn off power at the main power source by unscrewing fuse or switching circuit breaker to the off position before installing removing cleaning or servicing thermostat e Read all of the information in this manual before installing or programming this thermostat DO NOT CONNECT TO 120 VAC This is a 24V AC low voltage ther mostat Do not install on voltages higher than 30V AC e All wiring must conform to local and national building and electrical codes and ordinances e Do not short jumper across terminals on the gas valve or at
7. ithin the warranty period postage prepaid with proof of the date of purchase Cost of ther mostat removal or reinstallation is not the responsibility of Climate Controls Americas Repair or replacement as provided under this warranty is the exclusive remedy of the consumer Climate Controls Americas shall not be liable for any incidental or consequential damages for breach of any express or implied warranty on this product or under any other theory of liability Except to the extent prohibited by applicable law any implied warranty of merchantability or fitness for a particular purpose on this product is limit ed to the duration of this warranty Some states do not allow the exclusion or limitation of incidental or con sequential damages or allow limitations on how long an implied warranty lasts so the above limitations or exclusions may not apply to you This warranty gives you specific legal rights and you may also have other rights which vary from state to state Invensys Climate Controls Americas 191 E North Avenue Carol Stream Illinois 60188 United States of America 2004 Climate Controls Americas 110 1098 12
8. lects fan control Heat pump switch 6 Mark placement of mounting holes see Figure 3 Set base aside 7 Drill the marked holes using a 3 16 5mm drill bit NOTE Enclosed plastic anchors do not require a drilled hole for drywall 8 Tap plastic anchors into the wall 9 Align base with plastic anchors and feed wires through opening see Figure 3 10 Secure base to wall with supplied screws 11 Connect wires to terminal strip Refer to wiring diagrams on page 5 Make sure wire connections are secure 12 Place Electric Gas switch into either the ELEC or GAS position depending on the type of furnace see Figure 3 13 Place the HP option switch into either the NON_HP or HP position depending on the type of system you are using see Figure 3 Use the HP position for heat pumps ONLY Use the NON_HP setting for everything else 14 Replace cover on thermostat by snapping into place 15 Turn on power to system Test thermostat as described in the Figure 3 Mounting Holes section To Test Thermostat Wiring Diagrams The following is just a sample of the most common types of HVAC systems Refer to your system s installation manual for wiring information HEAT COOL HEAT ONLY 4 WIRE 3 WIRE SINGLE TRANSFORMER SINGLE TRANSFORMER Transformer 4ApPHnoOzImMIA i HEAT ONLY COOL ONLY 2 WIRE 3 WIRE SINGLE
9. res 1 button programming Simply follow these steps to customize your thermostat for your lifestyle 1 Place the HEAT OFF COOL switch into the won rue wen mu FRI HEAT position Make sure the cursor is in the RUN SET PROG position Press SET The HOURS segment will be blinking 2 po MON thru FRI the work week will be dis am played across the top AM1 will be illuminated in the lower right hand corner You can now start programming the first event of the work week 2 Usethe A or Y button to adjust the hour of the first event Press SET 3 The MINUTES segment will be blinking Use the A or Y button to adjust the minutes Press SET 4 The temperature should be blinking Use the A or Y button to adjust the desired temperature of the first event Press SET 5 AM2 should now be displayed Repeat pepe TAR EE Goer steps 2 4 to program the remaining events PM1 and PM2 for the work week There are a total of 4 events an co ca 6 After pressing SET for the 4th event the SAT SUN day of the week along the top will switch to SAT SUN and AM1 will be displayed Repeat steps 2 4 to program the weekend settings x me 7 With the weekend settings programmed place the HEAT OFF COOL switch in the COOL position Repeat steps 2 6 to program the cooling settings CUSTOMIZING YOUR THERMOSTAT amam Ld ru Settings System Cool The thermostat controls the cooling Off The heating and cooling systems
10. run time Select the length of time based on your filter s recommended service interval gt m7 e m 5 Press SET or wait 5 seconds and the thermostat will return to the normal operating mode Begin Programmed Operation 1 Make sure the cursor is above RUN SET PROG 2 Place AUTO ON switch into AUTO 3 Place HEAT OFF COOL switch into COOL or HEAT depending on the season heat off cool auto on Temporary Program Hold You can temporarily increase or decrease the temperature and hold it for 3 hours or until the next program event whichever comes first 1 Press the A or W button The temperature will blink Using the A Y or button adjust the temperature to the desired level 2 Press SET Another way to select a temporary hold is 1 Press SELECT until the cursor is over TEMP HOLD Press SET The temperature will be blinking Use the A or W button to change the temperature 2 Press SET To cancel a temporary hold press SELECT until the cursor is above RUN SET PROG Press SET Vacation Hold You can set your thermostat to hold a desired temperature for 1 365 days Vacation hold terminates at midnight of the last day The thermostat returns to normal operation the next day at 12 01 AM 1 Press SELECT until the cursor is over VAC HOLD Press SET The temperature will be blinking Use the A or Y button to change the temperature 2 Press SET 7d will be displayed Use the A or V b
11. the system control to test installation This will damage the thermostat and void the warranty e Do not connect ground to any terminal in this unit amp Recycling Thermostat If this thermostat REPLACES a thermostat that contains mercury DO NOT discard the old thermostat in the regular trash Mercury is harmful to humans and the environment For this reason do not open break or crush the mercury cell If mercury leaks from a damaged cell DO NOT touch or handle mercury with bare hands Use protective non absorbent gloves to place mercury into a sealable container Fill the container with sand or another absorbent material and seal the container completely Return the mercury or mercury products in a sealed container to Invensys Climate Controls or a local recycling center for proper disposal If you have any questions call Robertshaw technical support at 1 800 445 8299 Invensys Climate Controls 28C Leigh Fisher Blvd El Paso TX 79906 Attn Mercury Recycling Center Replacing Existing Thermostat Wiring Table Old Label New Label Description M W Rh Re R 24VAC hot side R5 V or 5 C XorB C 24VAC common side Y or Y6 Y1 Cooling control H Wor4 w1 Heating control ForG G Fan control relay 0 0 Cool active reversing valve B B Heat active reversing valve NOTE THIS THERMOSTAT REQUIRES A 24 VAC COMMON WIRE FOR PROPER OPERATION NOTE ON SOME OLDER MODELS THE C TERMINAL CAN BE EITHER THE C
12. utton to adjust between 1 and 365 days 3 Press SET To cancel a vacation hold press SELECT until the cursor is above RUN SET PROG Press SET Check Filter Reset Once the filter timer has expired CHECK FILTER will turn on and stay 1 on To clear the message and reset the timer CHECK FILTER 1 Press SELECT and SET and hold gt for 3 seconds CLr will appear in the time display 2 Press any key to clear the message The display will transition to the tem cueck ritteR perature scale display See step 4 in r le CUSTOMIZING YOUR THERMOSTAT mz 3 No further input is needed Within a few seconds the display will return to the normal operating mode Reset The RESET button is located above the upper left corner of the display Only use the reset feature if the thermostat is malfunctioning a gt RESET aa BUTTON D lo JO a 10 Troubleshooting Symptom Remedy Thermostat does not turn Check wiring on system See Installing Item 8601 Thermostat Thermostat turns on and off too frequently Increase temperature differential See Programming Guide Display is blank flashing or constant LO BAT Replace batteries System fan does not operate properly Move the Electric Gas switch to either gas or electric to match system See Installing Item 8
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