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9710 DELUXE PROGRAMMABLE ® THERMOSTAT ™ I N T E G R A T E D C O M F O R T S O L U T I O N S ELECTRIC 7 Day Programmable 3 Heat / 2 Cool User’s Manual...
PRODUCT FEATURES • Attractive, Styleline™ design • 4-pre-programmed set-points • Energy Star compliant • 7-day programming; 4 setpoints per day • QuickSet™ programming mode • Autochangeover mode automatically switches system from heat to cool • Programmable fan control • Detachable sub-base allows you to remove mounted thermostat for easy, convenient programming.
Symptom Remedy Thermostat does not automatically Verify that thermostat is in PROGRAM mode and AUTO is indicated switch from HEAT to COOL mode of in the display for proper AUTO (changeover) operation. operation. Auto (changeover) may have been disabled during installation. (See "SELECTING AUTO CHANGEOVER".) Fan runs continuously for hours at Review programmable fan settings entered during programming.
The Robertshaw Model 9710 is compatible with 24V AC multi-stage gas, oil, or electric heating/cooling systems with up to 3 stage heat/2 stage cool. It will operate with multi-stage heating/cooling systems that are automatic or manual changeover. This thermostat will automatically control the heating and/or air conditioning system. Once programmed, it will automatically adjust the temperature setting and fan operation at your programmed times.
Symptom Remedy Thermostat does not follow program. Check AM/PM indicators at time of day and programmed time changes. (See “PROGRAMMING. ” ) Thermostat may be OFF . Select HEAT or COOL mode by pressing SYSTEM button. Program may not have been done in HEAT or COOL modes. (See "PROGRAMMING".) Both HEAT and COOL programs utilize the same setpoint time and programmable fan settings.
This thermostat is 24V AC powered and requires connection to both sides of the transformer for proper operation. It also ® requires four charged “AA” ENERGIZER brand batteries or equivalent alkaline batteries as a back-up source of power should the 24V AC circuit be interrupted temporarily due to a power outage. The battery back-up will maintain all program information during power outage.
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TROUBLESHOOTING Symptom Remedy Thermostat does not turn on system. Check wiring. (See “Installation Instructions” included with thermostat.) Check to see if "OFF" is indicated in display. Select HEAT or COOL mode by pressing SYSTEM button. Compressor short cycle protection may be in effect. Press INSTALL/BYPASS behind front door to override.
NITEVIEW™ LCD DISPLAY BACKLIGHT This thermostat incorporates a revolutionary new display backlight to make nighttime temperature or program adjustments quick and easy. The NiteView™ display backlight uses modern lighting technology to provide an even-flowing light behind the display. There are two ways to activate the backlight: 1.
OPERATION Replacing The Back-Up Batteries: CAUTION: Installing batteries backwards can damage thermostat. NOTE: Replace batteries with four “AA” alkaline batteries only. 1. Press SYSTEM button until "OFF" appears in the time field on SYSTEM the display. AUTO FAN 2. Remove thermostat from wiring subbase. (See “REMOVING THERMOSTAT FROM SUBBASE”...
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To replace thermostat onto wiring subbase (cont.): 3. Press SYSTEM button to put the thermostat into HEAT, SYSTEM COOL, or AUTO mode. The thermostat will return to normal operating mode. You may reset the thermostat at any time. Reset is located on the back side of thermostat in the lower, right corner.
OPERATION CHANGING DIP SWITCH SETTINGS Thermostat functions are determined by settings on two sets of dip switches: "SWITCH 1" and "SWITCH 2". These dip switches are pre-set at installation. However, some users may want to change some of the dip switch settings on SWITCH 2 to enable or change certain thermostat options.
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PROGRAMMING 5. Press SET button. The first stage temperature differential (1˚F) will appear on the display as 10˚. 6. Press either ∨ or ∧ button to change the first stage temperature differential. The differential may be adjusted from .5˚F (05˚), 1˚F (10˚), 1.5˚F (15˚), or 2˚F (20˚).
OPERATION Your room temperature rises above the COOL setpoint programmed AUTO temperature setting, the thermostat will activate the COOL program. If the COOL temperature continues to increase, the thermostat will turn on the COOL mode and COOL will slowly flash in the display, indicating that it is in operation. When AUTO FAN P R O G R A M the room temperature decreases to meet the COOL program setpoint...
PROGRAMMING NOTE: New dip switch settings for dip switch #2 will not register or operate options until the RESET button is pressed. Pressing RESET will erase any previously entered programming information. NOTE: If "AUTO CHANGEOVER" was enabled during installation, refer to "SELECTING AUTO CHANGEOVER" for restrictions on setting heating or cooling setpoint temperatures for proper operation.
OPERATION You may press the ∨ or ∧ buttons to temporarily change the programmed temperature while in COOL or HEAT mode. The ∨ or ∧ buttons will not change the setting while the system is in AUTO. You may also press the PROG/MAN button to change to manual mode and manually change the temperature settings.
PROGRAMMING 4. Press SET button. The display will show the setpoint temperature NOTE: Pressing QUICKSET button instead of the SET button will MON TUE WED THU FRI SAT SUN also save your program settings. 5. Press either ∨ or ∧ button to adjust the setpoint temperature MORN for the programmed MORN time.
PROGRAMMING 5. Press SET button to save second digit. The third digit will flash. 6. Press ∨ or ∧ button to enter the third (right) digit. 7 . Press SET button to save third digit. "Lock” appears on the screen and your combination is now saved. LOCK HEAT AUTO FAN...
PROGRAMMING 2. Press SET button. The display will show the current day of the week or the last programmed day. Press ∨ or ∧ to advance to the day of the week you will program. 3. Press SET button. The display will show the time setting: MORN 4.
PROGRAMMING Programming Filter Monitor The filter monitor keeps track of the total time the system fan has been in operation during the heating or cooling modes. The "Check Filter" message appears when the hours of fan operation equals your programmed filter monitor hours setting. 1.
PROGRAMMING Review or Modify Program SYSTEM 1. Press SYSTEM button until the word "HEAT" or "COOL" appears on HEAT the right side of the display. This will choose the program you wish to review or modify. M A N U A L AUTO FAN 2.