110-1098 7/22/04 8:03 AM Page 1 8601 DIIAL PAMMABL MSA NeW AS LI IL A PUMP 5-2 Day Programmable 1 eat / 1 ool User s Manual Quick Start Installation and Programming 110-1098 2 Y W A A N W YA As an NY SA partner, limate ontrols Americas has determined that this thermostat product meets the NY SA guidelines for energy efficiency. Application he obertshaw 8601 is a single-stage thermostat designed to control 24 VA gas or electric heating and cooling systems or single-stage heat pump. he 8601 requires a common wire. Features Large back lit display. Four preprogrammed NY SA points for each day of the week. Fahrenheit/elsius display option. Programmable from 45 F (4 ) to 90 F (32 ). Accuracy within ± 1 degree. Adjustable temperature differential: 1-3 F (1-1.5 ). Separate heating and cooling programs. 1
110-1098 7/22/04 8:03 AM Page 2! IMPAN SAFY INFMAIN WANIN: 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. ead all of the information in this manual before installing or programming this thermostat. D N NN 120 VA. his is a 24V A low voltage thermostat. Do not install on voltages higher than 30V A. All wiring must conform to local and national building and electrical codes and ordinances. Do not short (jumper) across terminals on the gas valve or at the system control to test installation. his will damage the thermostat and void the warranty. Do not connect ground to any terminal in this unit. ecycling hermostat If this thermostat PLAS a thermostat that contains mercury, D N 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, D N 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. eturn the mercury or mercury products, in a sealed container, to Invensys limate ontrols or a local recycling center for proper disposal. If you have any questions, call obertshaw technical support at 1-800-445-8299. Invensys limate ontrols 28 Leigh Fisher Blvd. l Paso, X 79906 Attn: Mercury ecycling enter eplacing xisting hermostat Wiring able ld Label New Label Description M, W, h, c 24VA, hot side 5, V or 5, X or B 24VA, common side Y or Y6 Y1 ooling control, W or 4 W1 eating control F or Fan control relay ool active reversing valve B B eat active reversing valve N: IS MSA QUIS A 24 VA MMN WI F PP PAIN. N: N SM LD MDLS, MINAL AN B I LIN NL MMN SID F ANSFM. K FUNA WIIN DIAAM VIFY MINAL. IF I IS MMN SID F ANSFM, NN MINAL. 2
110-1098 7/22/04 8:03 AM Page 3! IMPAN SAFY INFMAIN WANIN: In heat pump applications, do not connect anything to the W1 terminal. When switched to P mode, W1 is connected internally to Y1 on the thermostat. 1. urn off power to heating and cooling system. 2. emove cover of old thermostat to expose wires. Do not disconnect wires. (See Figure 1) 3. Label wires per the Wiring able. 4. After labeling wires, remove wires from terminals. 5. emove existing thermostat base from wall. 6. efer to the following section for instructions on how to install thermostat. Figure 1 Installing Item 8601 hermostat N: F NW INSALLAINS, MUN MSA N AN INSID WALL, 4-5 F ABV FL. D N INSALL BIND A D, IN A N, NA AI VNS, IN DI SUNLI, NA ANY A SAM NAIN FIXUS. INSALLAIN A S PLAS WILL AFF MSA PAIN. MN F run/ temp prog hold select vac hold clock 1. urn power off to the heating and cooling systems. 2. Place A-FF-L in FF position. 3. Place AU N switch Figure 2 into AU position. 4. emove 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. MN run/ temp prog hold vac hold clock F select 3
110-1098 7/22/04 8:03 AM Page 4 Figure 3 Mounting oles MN F B Y1 W1 LI/AS SWI Selects fan control. P PIN SWI eat 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. N: nclosed plastic anchors do not require a drilled hole for drywall. 8. ap 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. onnect wires to terminal strip. efer to wiring diagrams on page 5. Make sure wire connections are secure. 12. Place lectric/as switch into either the L or AS position depending on the type of furnace (see Figure 3). 13. Place the P option switch into either the NN_P or P position depending on the type of system you are using (see Figure 3). Use the P position for heat pumps NLY. Use the NN_P ting for everything else. 14. eplace cover on thermostat by snapping into place. 15. urn on power to system. est thermostat as described in the section o est hermostat. 4
110-1098 7/22/04 8:03 AM Page 5 Wiring Diagrams he following is just a sample of the most common types of VA systems. efer to your system s installation manual for wiring information. A/L 4-WI SINL ANSFM A NLY 3-WI SINL ANSFM ransformer ot 120 VA 24 VA eating ontrol ooling ontrol Fan ontrol W1 Y1 M S A ransformer ot 120 VA 24 VA eating ontrol Fan ontrol W1 Y1 M S A B B A NLY 2-WI SINL ANSFM L NLY 3-WI SINL ANSFM ransformer ot 120 VA 24 VA eating ontrol W1 Y1 B M S A ransformer ot 120 VA 24 VA ooling ontrol Fan ontrol W1 Y1 B M S A A PUMP WI L AIV VSIN VALV A PUMP WI A AIV VSIN VALV ransformer ot 120 VA 24 VA ompressor ontactor Fan elay eversing Valve W1 Y1 B M S A ransformer ot 120 VA 24 VA ompressor ontactor Fan elay eversing Valve W1 Y1 B M S A N: When switched to P mode, W1 is connected internally to Y1. N: When switched to P mode, W1 is connected internally to Y1. 5
110-1098 7/22/04 8:03 AM Page 6 o est hermostat WANIN: D N S (JUMP) ASS MINALS F AS VALV SYSM NL S PAIN. IS WILL DAMA MSA AND VID YU WAANY. AUIN: D N SWI SYSM L IF MPAU IS BLW 50 F (10 ). IS AN DAMA AI NDIININ SYSM AND AUS PSNAL INJUY. 1. Place the A-FF-L switch into the L position. he will be displayed. 2. Press the button until the temperature ting is at least 3 degrees below the room temperature. he air conditioning system should turn on within a few seconds. N: N MSA UNS FF WN IN L MD, A BUIL IN 5-MINU DLAY PVNS SYSM FM UNIN N AAIN. IS PS MPSS. N ADDIINAL IM DLAY LAY IS QUID. VID 5-MINU DLAY F INSALLAIN, PSS S BUN. 3. Put the A-FF-L switch into the FF position. he air conditioning system should turn off. 4. Put the A-FF-L switch into the A position. he will be displayed. 5. Press the button until the temperature ting is at least 3 degrees above room temperature. he heating system should turn on. he fan may not turn on immediately, depending on the fan delay built into the furnace. N: If P is selected, the heat will not come on until the 5 minute short cycle protection has expired. 6. Put the A-FF-L switch into the FF position. he heating system should turn off. he fan may continue to run for a short period of time. 7. Put the AU-N switch into the N position. he blower fan should turn on. he display will show a. 8. Put the AU-N switch into the AU position. he blower fan should turn off. 6
110-1098 7/22/04 8:03 AM Page 7 Programming uide o on MN F run/ temp prog hold select vac hold clock ursor run/ temp prog hold select vac hold clock SIN IM F DAY AND DAY F WK 1. Press SL until the cursor is over S LK. Press S. he US segment will be blinking. Use the or button to adjust the time. N: he AM or PM indicator will change as the US display rolls through a 24 hour cycle. 2. Press S. he MINUS segment will be blinking. Use the or button to adjust the MINUS ting. 3. Press S. he DAY segment will be blinking at the top of the display. Use the or button to adjust the day of the week. Press S. PAMMIN YU MSA he 8601 thermostat features 1-button programming. Simply follow these steps to customize your thermostat for your lifestyle. 1. Place the A-FF-L switch into the A position. Make sure the cursor is in the UN/S P position. Press S. he US segment will be blinking. MN thru FI (the work week) will be displayed 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. Use the or button to adjust the hour of the first event. Press S. 3. he MINUS segment will be blinking. Use the or button to adjust the minutes. Press S. 4. he temperature should be blinking. Use the or button to adjust the desired temperature of the first event. Press S. 5. AM2 should now be displayed. epeat steps 2-4 to program the remaining events (PM1 and PM2) for the work week. here are a total of 4 events. 7 MN = MNDAY U = USDAY WD = WDNSDAY U = USDAY FI = FIDAY SA = SAUDAY SUN = SUNDAY
110-1098 7/22/04 8:03 AM Page 8 6. After pressing S for the 4th event, the day of the week along the top will switch to SA SUN and AM1 will be displayed. epeat steps 2-4 to program the weekend tings. 7. With the weekend tings programmed, place the A-FF-L switch in the L position. epeat steps 2-6 to program the cooling tings. USMIZIN YU MSA Settings System ool: he thermostat controls the cooling. ff: he heating and cooling systems are off. eat: he thermostat controls the heat. Fan Auto: quipment controls the fan. n: he fan operates continuously. emperature Differential he temperature differential is factory at 1.0 F (.5 ). his means that whenever the room temperature changes by one degree Fahrenheit from the temperature ting, the system will turn on. If the system turns on too often, increase the temperature differential. hanging Fahrenheit ( F) to elsius ( ), lock Setting, emperature Differential, and Filter Monitor You can change temperature scales (F or ), a 12 or 24 hour clock, adjust differentials and change the filter monitor ting by following these instructions. 1. Press SL and S at the same time. old for 3 seconds. An F should be blinking in the display. Use the or button to toggle between Farhenheit (F) or elsius (). 2. Press S. L will be displayed in the lower left corner. Use the or button to toggle between 12 or 24 for the clock ting. 3. Press S. diff will be displayed in the lower left corner. Use the or button to adjust the 1st stage differential between 1 F and 3 F (1 and 1.5 ). 4. Press S. K FIL will be displayed and the length of the filter ting will be blinking in the lower left corner. Use the or button to adjust the filter ting from 0 (FF) to 9900 hours. N: he filter timer is based on equipment run time. Select the length of time based on your filter's recommended service interval. 5. Press S or wait 5 seconds and the thermostat will return to the normal operating mode. 8
110-1098 7/22/04 8:03 AM Page 9 Begin Programmed peration 1. Make sure the cursor is above UN/S P. 2. Place AU N switch into AU. 3. Place A-FF-L switch into L or A depending on the season. MN F run/ temp prog hold select vac hold clock run/ temp prog hold select vac hold clo s emporary Program old 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 or button. he temperature will blink. Using the or button, adjust the temperature to the desired level. 2. Press S. Another way to select a temporary hold is: 1. Press SL until the cursor is over MP LD. Press S. he temperature will be blinking. Use the or button to change the temperature. 2. Press S. o cancel a temporary hold, press SL until the cursor is above UN/S P. Press S. Vacation old You can your thermostat to hold a desired temperature for 1-365 days. Vacation hold terminates at midnight of the last day. he thermostat returns to normal operation the next day at 12:01 AM. 1. Press SL until the cursor is over VA LD. Press S. he temperature will be blinking. Use the or button to change the temperature. 2. Press S. 7d will be displayed. Use the or button to adjust between 1 and 365 days. 3. Press S. o cancel a vacation hold, press SL until the cursor is above UN/S P. Press S. 9
110-1098 7/22/04 8:03 AM Page 10 heck Filter e nce the filter timer has expired, K FIL will turn on and stay on. o clear the message and re the timer: 1. Press SL and S and hold for 3 seconds. Lr will appear in the time display. 2. Press any key to clear the message. he display will transition to the temperature scale display. See step 4 in USMIZIN YU MSA. 3. No further input is needed. Within a few seconds, the display will return to the normal operating mode. e he S button is located above the upper left corner of the display. nly use the re feature if the thermostat is malfunctioning. S BUN MN F B Y1 W1 10
110-1098 7/22/04 8:03 AM Page 11 roubleshooting Symptom emedy hermostat does not turn heck wiring. on system. (See Installing Item 8601 hermostat) hermostat turns on and off too frequently. Display is blank, flashing or constant L BA. System fan does not operate properly. ime shown on display is not the current time of day. hermostat does not follow program. Increase temperature differential. (See Programming uide) eplace batteries. Move the lectric/as switch to either gas or electric, to match system. (See Installing Item 8601 hermostat) hange time of day ting. (See Programming uide) hermostat may not have been programmed in A or L position. Verify program. heck AM/PM indicators at time of day and programmed time changes. (See Programming uide) Verify program and day of week are correct. (See Programming uide) If problems with thermostat cannot be resolved, call: echnical Support: (800) 445-8299 Monday-Friday 7:30-5:30 S For after hours service, a 24-hour automated help line is available. For warranty returns, send thermostat, shipping prepaid to: limate ontrols Americas Warranty Department 515 South Promenade Avenue orona, A 91719 11
110-1098 7/22/04 8:03 AM Page 12 W-YA LIMID WAANY limate ontrols Americas warrants to the original contractor installer or to the original consumer user, each new obertshaw thermostat 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. his 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 limate ontrols Americas recommendations and instructions. limate ontrols Americas agrees to repair or replace at its option any thermostat under warranty provided it is returned within the warranty period, postage prepaid, with proof of the date of purchase. ost of thermostat removal or reinstallation is not the responsibility of limate ontrols Americas. epair or replacement as provided under this warranty is the exclusive remedy of the consumer. limate ontrols 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. xcept to the extent prohibited by applicable law, any implied warranty of merchantability or fitness for a particular purpose on this product is limited to the duration of this warranty. Some states do not allow the exclusion or limitation of incidental or consequential damages, or allow limitations on how long an implied warranty lasts, so the above limitations or exclusions may not apply to you. his warranty gives you specific legal rights, and you may also have other rights which vary from state to state. limate ontrols Americas 191. North Avenue arol Stream, Illinois 60188 United States of America 2004 limate ontrols Americas 110-1098 12