CT87A,B,J ROUNDfi THERMOSTAT 7 Fig. 8. CT87A for a 2-wire heating only system. Fig. 9. CT87A for a 3-wire hot water heating only system. Fig. CT87B for a 4-wire heating/cooling system. M CT87A WALLPLATE TO SYSTEM R W Y POWER HEAT M WIRE LABELS (LETTERS ON ORIGINAL THERMOSTAT TERMINALS) CT87A File Size: KB. · I am replacing (2) Honeywell CT87A thermostats. It is a single stage, 2 zone system with Trol-A-Temp MM-2 Forced Air Control on a Rheem Gas Furnace. The downstairs stat has the switches for heat/ 5/5(K). View and Download Honeywell Round CT87A installation instructions manual online. LOW VOLTAGE (15 TO 30 VAC), THERMOSTAT AND MOUNTING HARDWARE. Round CT87A thermostat pdf manual download. Also for: Round ct87j, Round ct87b, Yct87k - round heat only mercury free thermostat system.
Honeywell CT87A,B,J Round® Thermostat Installation Manual Honeywell CT87A,B,J Round® Installation Instructions. Verify that you have the correct thermostat Using the compatibility chart below, verify that you purchased the correct CT87Thermostat for your heating/cooling system. I replaced a Honeywell CT87A with a CT87N The System has both Heat and AC controlled by this one thermostat. Now the Heat works fine, but I can't get the AC to start or the Fan either in manual or auto. The easy-to-install Honeywell Home Manual The easy-to-install Honeywell Home Manual Electric Baseboard Thermostat works on 4-wire (double pole) electric heat applications (baseboard or line volt) and allows for simple, worry-free operation. It has a simple dial-type mechanical control and is UL and CSA listed for safety.
View and Download Honeywell Round CT87A installation instructions manual online. LOW VOLTAGE (15 TO 30 VAC), THERMOSTAT AND MOUNTING HARDWARE. These Installation Instructions and the Installation Quick Guide. • Wiring labels. 2. Gather these tools: Remove the old thermostat. Manual Honeywell CT87A. View the Honeywell CT87A manual for free or ask your question to other Honeywell CT87A owners.
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