Installation Instructions
Page 1
...Read these instructions. Registered Trademark • Patents Pending © 2004 Honeywell International Inc. INSTALLATION When Installing this control is suitable for your local waste management authority for wiring and mounting thermostat), mounting screws, wall anchors, and a 4074 .... CAUTION Electrical Shock or Equipment Damage Hazard. Fig. 1. T8775A,C The Digital Round™ Non-Programmable Thermostats The T8775A,C Thermostats provide single-stage temperature control for 24V systems. The T8775A,C models include a thermostat, wallplate (for instructions regarding ...
...Read these instructions. Registered Trademark • Patents Pending © 2004 Honeywell International Inc. INSTALLATION When Installing this control is suitable for your local waste management authority for wiring and mounting thermostat), mounting screws, wall anchors, and a 4074 .... CAUTION Electrical Shock or Equipment Damage Hazard. Fig. 1. T8775A,C The Digital Round™ Non-Programmable Thermostats The T8775A,C Thermostats provide single-stage temperature control for 24V systems. The T8775A,C models include a thermostat, wallplate (for instructions regarding ...
Installation Instructions
Page 2
... PROTECTION AS REQUIRED. 2 FACTORY INSTALLED JUMPER. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. Typical hookup of T8775C in single-stage heat pump system. All wiring must comply with single transformer. O B 2 Rc G R Y W 1 HEATING COMPRESSOR FAN RELAY OR CONTACTOR RELAY VALVE COIL R W 1 POWER SUPPLY.... to prevent electrical shock or equipment damage. HEATING 1 RELAY OR VALVE COIL 1 POWER SUPPLY. M19516 Fig. 6. T8775A,C THE DIGITAL ROUND™ NON-PROGRAMMABLE THERMOSTATS Wiring IMPORTANT Use 18-gauge wire to wire the T8775A,C Thermostats.
... PROTECTION AS REQUIRED. 2 FACTORY INSTALLED JUMPER. PROVIDE DISCONNECT MEANS AND OVERLOAD PROTECTION AS REQUIRED. Typical hookup of T8775C in single-stage heat pump system. All wiring must comply with single transformer. O B 2 Rc G R Y W 1 HEATING COMPRESSOR FAN RELAY OR CONTACTOR RELAY VALVE COIL R W 1 POWER SUPPLY.... to prevent electrical shock or equipment damage. HEATING 1 RELAY OR VALVE COIL 1 POWER SUPPLY. M19516 Fig. 6. T8775A,C THE DIGITAL ROUND™ NON-PROGRAMMABLE THERMOSTATS Wiring IMPORTANT Use 18-gauge wire to wire the T8775A,C Thermostats.