3-Stage Heat Pump Manual ChangeoverBattery or HardwiredSC 2210Non-Programmable Electronic ThermostatInstallation, Operation & Application GuideFor
8SC 2210 Electronic ThermostatSimpleComfort® 2210 Electronic Thermostat Conversion to:Heil-Quaker 867.814 Series and PH50 Series Heat Pump SystemsRYOG
9SC 2210 Electronic Thermostat24 VAC, ReturnCompressor ContactorReversing Valve (Cooling Mode)Fan Contactor CircuitEmergency Heating Circuit2nd Stage
10SC 2210 Electronic Thermostat24 VAC, ReturnCompressor ContactorReversing Valve (Heating Mode)Fan Contactor Circuit2nd Stage Heating CircuitSystem Mo
11SC 2210 Electronic ThermostatRYOGX2W-UBTSimpleComfort® 2210 Electronic Thermostat Conversion to:Goodman, Janitrol, Trane/American Standard Heat Pump
12SC 2210 Electronic ThermostatSimpleComfort® 2210 Electronic Thermostat Conversion to:York -E1CS, -E1FB, -E1FH Heat Pump SystemsRYOGWXB24 VAC, Return
13SC 2210 Electronic ThermostatRYOGEW1LCTSimpleComfort® 2210 Electronic Thermostat Conversion to:Lennox CB19 Heat Pump Systems24 VAC, ReturnCompressor
14SC 2210 Electronic ThermostatV-VRMRFEYXSimpleComfort® 2210 Electronic Thermostat Conversion to:Lennox HP19 and HP20 Heat Pump Systems24 VAC, ReturnC
15SC 2210 Electronic ThermostatSimpleComfort® 2210 Electronic Thermostat Conversion to:Lennox HP21 With CB21 PCB Heat Pump SystemsR-VRY1OFEW1LXY224 VA
16SC 2210 Electronic ThermostatR-VRMRFEYLXY2Lennox HP22 with CB19 PCBLow Voltage Terminal BoardSimpleComfort® 2210 Electronic Thermostat Conversion to
17SC 2210 Electronic ThermostatSimpleComfort® 2210 Electronic Thermostat Conversion to:FHP 1 Heat Pump SystemsRYOGEWC24 VAC, ReturnCompressor Contacto
Table of ContentsParts Diagram ...
18SC 2210 Electronic ThermostatRYOGCY2FHP 2 Stage HPLow Voltage Terminal BoardSimpleComfort® 2210 Electronic Thermostat Conversion to:FHP 2 Heat Pump
19The configuration mode is used to set the SC2210 to match your heating/cooling system. The SC2210 functions with up to 3-stage heat pump systems.To c
20FILTERDIFFROOMSETREMOTE9. Maximum compressor cycles allowed per hour (-, 2-6) - = as many as needed, 2-6 = maximum cycles/hour Press the or
2110. Filter Check time (300-800, – – –) Set Fan Run Time (in hours) when Check Filter is displayed or set to – – – to disable. Press the or b
22There are three LED indicators located on the front of the thermostat. They are designed to inform you about the following:LED Color FunctionAUX Gr
23Cool Test1. Slide Mode switch to Cool mode. 2. Adjust set temperature so it is 5 degrees below room temperature. 3. Air conditioning should come
24Fan Test1. Slide Fan switch to On position. 2. Indoor fan turns on.Auto OnAuto On3. Slide Fan switch to Auto position. 4. Indoor fan
25Symptom RemedyNo display For Hardwired InstallationCheck for 24 VAC at thermostat; display is blank when 24 VAC is not presentFor Battery Installati
ONE-YEAR LIMITED WARRANTYThe Seller warrants its products against defects in material or workmanship for a period of one (1) year from the date of man
1Parts Diagram
2Package Contents/Tools RequiredSpecicationsElectrical rating: • 24 VAC (18-30 VAC) • DC Power: 3.0 VDC (2 “AA” batteries included) • 1 amp maxim
3To Remove Existing ThermostatELECTRICAL SHOCK HAZARD – Turn off power at the main service panel by removing the fuse or switching the appropriate cir
4To Install Thermostat (continued)2. To remove cover, insert and twist a coin or screwdriver in the slots on the sides of the thermostat.3. Put ther
5SimpleComfort® 2210 Electronic Thermostat Conversion to:Carrier Split Stream Condensers and Heat Pump Systems24 VAC, ReturnCompressor ContactorRevers
6SC 2210 Electronic ThermostatSimpleComfort® 2210 Electronic Thermostat Conversion to:Coleman 3000 Series Heat Pump Systems24 VAC, ReturnCompressor Co
7SC 2210 Electronic ThermostatRYOGW1W2XCSimpleComfort® 2210 Electronic Thermostat Conversion to:ComfortMaker CYC Series Heat Pump Systems24 VAC, Retur
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