ICM Controls SC 2001 Installation, Operation & Application Manual
Non-programmable electronic thermostat
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- Installation, operation & application manual (2 pages) ,
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- Installation, operation & application manual (2 pages)
Table of Contents
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• Controls Single Stage Heating/Cooling Systems
• Single Stage Heat Pump Systems
• Compatible with Gas, Oil or Electric Systems
• 30-Minute Power Loss Memory Retention
• For use with 24 VAC Systems
Installation, Operation & Application Guide
For more information on our complete range of American-made
products – plus wiring diagrams, troubleshooting tips and more,
visit us at www.icmcontrols.com
SC 2001
Non-Programmable Electronic Thermostat
Manual Changeover
Non-Programmable
Hardwired
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Table of Contents
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Summary of Contents for ICM Controls SC 2001
- Page 1 SC 2001 Manual Changeover Non-Programmable Hardwired Non-Programmable Electronic Thermostat • Controls Single Stage Heating/Cooling Systems • Single Stage Heat Pump Systems • Compatible with Gas, Oil or Electric Systems • 30-Minute Power Loss Memory Retention • For use with 24 VAC Systems Installation, Operation & Application Guide For more information on our complete range of American-made products – plus wiring diagrams, troubleshooting tips and more, visit us at www.icmcontrols.com...
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Page 2: Table Of Contents
Table of Contents Parts Diagram ..........................1 Specifications ..........................2 Important Safety Information ..................... 2 Package Contents/Tools Required ....................3 General Description ........................3 To Remove Existing Thermostat ....................4 To Install Thermostat ........................4 Replacing Wiring Labels ......................6 Operation ............................ -
Page 3: Parts Diagram
Parts Diagram Celsius/ Fahrenheit Jumper F–C NON–HP Heat Pump/ Non-Heat Pump Jumper Electric Gas/Electric Switch Reset Button Auto Cool Heat Mode Switch Fan Switch... -
Page 4: Specifications
Specifications Input: • Voltage: 18-30 VAC Output: • Maximum: 1 amp per terminal (3 amp total for all terminals) Temperature Ranges: • Temperature control range: 45°F to 90°F (7°C to 32°C) Accuracy: ± 1°F (± 0.5°C) • Differential range: 1°F to 3°F (0.5°C to 1.5°C) Accuracy: ± 1°F (± 0.5°C) •... -
Page 5: Package Contents/Tools Required
Package Contents/Tools Required Package includes: SimpleComfort ® 2001 non-programmable thermostat on base, thermostat cover, wiring labels, screws and wall anchors, Installation, Operation and Application Guide. Tools required for installation: Drill with 3/16” bit, hammer, screwdriver. General Description 2001 thermostat is a hardwired, digital, mercury-free, non-programmable, •... -
Page 6: To Remove Existing Thermostat
To Remove Existing Thermostat ELECTRICAL SHOCK HAZARD – Turn off power at the main service panel by removing the fuse or switching the appropriate circuit breaker to the OFF position before removing the existing thermostat. 1. Turn off power to the heating and cooling system by removing the fuse or switching off the appropriate circuit breaker. - Page 7 To Install Thermostat (continued) Put thermostat base against the wall where you plan to mount it (Be sure wires will feed through the wire opening in the base of the thermostat). Mark the placement of the mounting holes. Set thermostat base and cover away from working area. Using a 3/16”...
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Page 8: Replacing Wiring Labels
Replacing Wiring Labels Replace the old labels with the enclosed new labels: Type F, G Fan control relay Cool active reversing valve Heat active reversing valve Y, Y6 Cooling control H, W, 4 Heating control Transformer, common side M, 4, RH, RS, R Transformer, hot side If the C terminal is the cooling control, connect to Y terminal;... -
Page 9: Operation
Operation Setting the Room Temperature (Setpoint Temperature) Step 1: Press the button; the current temperature setpoint displays. Step 2: Press the button until the desired temperature setpoint displays. The new temperature setting is automatically saved. After 5 seconds, the display returns to showing the current room temperature. -
Page 10: A Quick Test
A Quick Test CAUTION!: Do not switch system to cool if the outdoor temperature is below 50°F (10°C). This can damage the air conditioning system and may cause personal injury. Action: Set the Mode switch to Cool. Press the button until the temperature setting is 3°F below the room temperature. -
Page 11: Wiring Diagrams
Wiring Diagrams Heating and Cooling 4 or 5-Wire, Single Transformer Transformer 120 VAC 24 VAC (Optional) Heating Control Cooling Control Control... - Page 12 Heating Only 4-Wire, Single Transformer 3-Wire, Single Transformer Transformer Transformer 120 VAC 24 VAC 120 VAC 24 VAC Heating Heating Control Control Control...
- Page 13 Heat Pump Cooling Only Cool Active Heat Active 4-Wire Reversing Valve Reversing Valve Single Transformer Transformer Transformer Transformer 120 VAC 24 VAC 120 VAC 24 VAC 120 VAC 24 VAC Compressor Compressor Cooling Control Contactor Contactor Reversing Valve Reversing Valve Relay Relay Control...
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Page 14: Troubleshooting
Troubleshooting Symptom Remedy The system is not turning on Check the wiring (see Installation, Page 4) LCD is blank Check the wiring (see Installation, Page 4) Thermostat is not properly controlling the fan Check that the Gas/Electric switch setting matches your system (gas or electric) Thermostat is continuously turning on and off Increase the temperature differential (see Setting a New Temperature... - Page 16 ONE-YEAR LIMITED WARRANTY The Seller warrants its products against defects in material or workmanship for a period of one (1) year from the date of manufacture. The liability of the Seller is limited, at its option, to repair, replace or issue a non-case credit for the purchase prices of the goods which are provided to be defective.
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