HONEYWELL TH5110D INSTALLATION INSTRUCTIONS MANUAL View and Download Honeywell TH5110D installation instructions manual online. Non-programmable Thermostat. Page 4: Wiring Diagrams TH5110D NON-PROGRAMMABLE THERMOSTAT WIRING DIAGRAMS THERMOSTAT WIRING TERMINALS O/B W HEAT RELAY COMPRESSOR RELAY CONTACTOR POWER SUPPLY. PROVIDE DISCONNECT [PDF] TH5110D Non-programmable Thermostat - Honeywell TH5110D NON-PROGRAMMABLE THERMOSTAT 3 69-1712Š1 WIRING All wiring must comply with local electrical codes and ordinances. Refer to Table 2 for descriptions of terminal designations. See Fig. 6-13 for wiring diagrams for specific equipment applications. CAUTION Electrical Hazard. Can cause electrical shock or equipment damage.[PDF] 69-1922EFS-01 - FocusPRO TH5000 Series 5 69-1922EFS—01 ENGLISH M29386 Wiring Wiring guide — heat pump systems Shaded areas below apply only to TH5320U/TH5220D or as otherwise noted. Thermostat mounting Align the 4 tabs on the wallplate with slots on the back of the thermostat, then push gently until the thermostat snaps in place. Push excess wire back into the wall opening.[PDF] 69-1714 - TH6110D Programmable Thermostat Installation To wire the thermostat for AC power, connect the common side of the cooling transformer to the “C”terminal as shown at left. Important: Remove R/Rc jumper for 2-transformer systems only.(See wiring diagram on page 5.) Connect common side of transformer to “C” terminal Install batteries in back of thermostat (optional if AC powered Heat Pump Thermostat Wiring Chart Diagram [Honeywell Nest Heat Pump Thermostat Wiring Chart Diagram - HVAC - The following graphics are meant as a guide only. Always follow manufacturers instructions for both the thermostat and the HVAC system. Additional articles on this site concerning thermostats and wiring can help you solve your problem or correctly wire a new thermostat. Thermostat Wiring Colors Code HVAC Wire Color Details Best 1 Thermostat Wiring and Wire Color Chart – Thermostat Wiring Colors Code; Tstat Terminal Designation: Color of Wire and Termination: R – The R terminal is the power. It is a red wire and comes from the transformer usually located in the air handler for split systems, but you may find the transformer in the condensing unit.