Page 2 - IMPORTANT SAFETY INFORMATION WARNING:; Do not connect ground to any terminal in this unit.; Recycling Thermostat; Wiring Table; Old Label
IMPORTANT SAFETY INFORMATION WARNING: • Always turn off power at the main power source by unscrewingfuse or switching circuit breaker to the off position before installing,removing, cleaning, or servicing thermostat. • Read all of the information in this manual before installing or programming this ...
Page 3 - Figure 1; Installing Item 8600 Thermostat; Figure 2
IMPORTANT SAFETY INFORMATION WARNING: In heat pump applications, do not connect anything to the W1terminal. When switched to HP mode, W1 is connected internallyto Y1 on the thermostat. 1. Turn off power to heating and cooling system. 2. Remove cover of old thermostat to expose wires. Do not disconne...
Page 4 - To Test Thermostat; Figure 3
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 openi...
Page 5 - Wiring Diagrams
Wiring Diagrams The following is just a sample of the most common types of HVACsystems. Refer to your system’s installation manual for wiring information. 5 Hot HeatingControl Fan Control CoolingControl HeatingControl (COOLING) Transformer (HEATING) Transformer Transformer T HER MO STAT RH RC W1 Y1 ...
Page 6 - CAUTION: DO NOT SWITCH SYSTEM TO COOL IF THE TEMPERATURE; NOTE: ONCE THE THERMOSTAT TURNS OFF WHEN IN THE COOL MODE,; button until the temperature; NOTE: If HP is selected, the heat will not come on until the 5 minute; AUTO-ON switch into the ON
6 To Test Thermostat WARNING: DO NOT SHORT (JUMPER) ACROSS TERMINALS OF GAS VALVE OR SYSTEM CONTROL TO TEST OPERATION. THIS WILLDAMAGE 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...
Page 7 - Programming Guide; AM; PROGRAMMING YOUR THERMOSTAT; Cursor
Programming Guide SETTING TIME OF DAY ANDDAY OF WEEK 1. Press SELECT until the cursor is over SET CLOCK. Press SET. TheHOURS segment will be blinking.Use the or button to adjust the time. NOTE: The AM or PM indicator will change as theHOURS display rolls through a 24hour cycle. 2. Press SET. The MIN...
Page 8 - CUSTOMIZING YOUR THERMOSTAT
6. After pressing SET for the 4th event, the day of the week along the top will switchto SAT SUN and AM1 will be displayed. Repeat steps 2-4 to program theweekend settings. 7. With the weekend settings programmed, place the HEAT-OFF-COOL switch in the COOL position. Repeat steps 2-6 to program theco...
Page 10 - Check Filter Reset; CHECK FILTER; Reset
Check Filter Reset Once the filter timer has expired, CHECK FILTER will turn on and stay on. To clear the message and resetthe timer: 1. Press SELECT and SET and hold 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-per...
Page 11 - Troubleshooting; Symptom; If problems with thermostat cannot be resolved, call:; automated help line is available.
Troubleshooting Symptom Remedy Thermostat does not turn Check wiring. on system. (See Installing Item 8600 Thermostat ) Thermostat turns on and off too Increase temperature differential. frequently. (See Programming Guide ) Display is blank, flashing or Replace batteries. constant LO BAT. System fan...
Page 12 - TWO-YEAR LIMITED WARRANTY; Climate Controls Americas; warrants to the original contractor; Climate; Climate Controls Americas; agrees to repair or replace at its option; Climate; Climate Controls Americas; shall not be liable
12 ©2004 Climate Controls Americas 110-1097 Climate Controls Americas 191 E. North AvenueCarol Stream, Illinois 60188United States of America TWO-YEAR LIMITED WARRANTY Climate Controls Americas warrants to the original contractor installer or to the original consumer user, each new Robertshaw thermo...