ICM Controls SC 2010, Installation, Operation & Application Manual

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Page 3: ...rican made products plus wiring diagrams troubleshooting tips and more visit us at www icmcontrols com Configurable Single Stage Heat Cool Systems Single Stage Heat Pump Systems Backlit Display Compatible with Gas Oil or Electric Filter Check Status Indicator Light Relay Outputs minimum voltage drop in thermostat Ideally Suited for Residential New Construction Replacement Light Commercial ...

Page 4: ...ifications 2 Important Safety Information 2 Package Contents Tools Required 2 To Remove Existing Thermostat 3 To Install Thermostat 3 Wiring Diagrams 5 Configuration Mode 10 Testing the Thermostat 13 Mode of Operation 14 Troubleshooting 15 ...

Page 5: ... Parts Diagram ...

Page 6: ...r 24 VAC applications only do not use on voltages over 30 VAC Do not short across terminals of gas valve or system control to test operation this will damage your thermostat and void your warranty All wiring must conform to local and national electrical and building codes Do not use air conditioning when the outdoor temperature is below 50 degrees this can damage your A C system and cause personal...

Page 7: ...om wall 6 Refer to the following section for instructions on how to install this 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 IMPORTANT Thermostat installation must conform to local and national building and electrical codes and ordinances Not...

Page 8: ... to wall 10 Insert stripped labeled wires in matching wire terminals See Wiring Diagrams section of this manual Page 5 CAUTION Be sure exposed portion of wires does not touch other wires 11 Tighten screws on terminal block Gently tug wire to be sure of proper connection Double check that each wire is connected to the proper terminal 12 Seal hole for wires behind thermostat with non flammable insul...

Page 9: ... Battery Powered 2 Wire Single Transformer Note Batteries required Battery Powered 3 Wire Single Transformer Note Batteries required Wiring Diagrams ...

Page 10: ...ardwired 3 Wire Single Transformer Note Batteries optional will work as a backup during power outages Hardwired 4 Wire Single Transformer Note Batteries optional will work as a backup during power outages ...

Page 11: ...re Two Transformer Fan Control Hardwired 4 or 5 Wire Single Transformer Fan Control Note Batteries optional will work as a backup during power outages Note Batteries optional will work as a backup during power outages ...

Page 12: ...dwired Cool Active Reversing Valve Note Batteries optional will work as a backup during power outages Hardwired Heat Active Reversing Valve Note Batteries optional will work as a backup during power outages ...

Page 13: ... Hardwired 4 Wire Single Transformer Battery Powered 3 Wire Single Transformer Note Batteries required Note Batteries optional will work as a backup during power outages ...

Page 14: ... the Mode switch to Heat or Cool Configuration Mode Settings The nine 9 setup screens for Configuration Mode are as follows 1 Heat pump and Non Heat Pump Press the or button to configure as heat pump or non heat pump system For heat pumps there will be an anti short cycle delay for heating and cooling 1 Heat pump system 0 Non heat pump system Press the SW6 button to advance to the next screen 2 Te...

Page 15: ...mum Cool set temperature allowed Press the or button to select Press the SW6 button to advance to the next screen 5 Maximum Heat Setpoint 55 F to 90 F 13 C to 32 C Adjust to control the maximum Heat set temperature allowed Press the or button to select Press the SW6 button to advance to the next screen SET SET SET SET ...

Page 16: ... reset filter counter to zero and clear filter warning press the and buttons simultaneously for 5 seconds Press the SW6 button to advance to the next screen 7 Maximum heating or cooling cycles allowed per hour 2 6 as many as needed 2 6 maximum cycles hour Press the or button to select Press the SW6 button to advance to the next screen FILTER SET ROOM SET SET SET 6 Room temperature offset 9 F to 9 ...

Page 17: ...temporarily bypass the five minute delay slide the Mode switch to OFF for 2 seconds and then back to Cool Heat Test 1 Slide Mode switch to Heat mode 2 Adjust the set temperature so it is 5 degrees above the room temperature 3 Heat should come on within a few seconds Status indicator may come on 4 Adjust the set temperature so it is 2 degrees below the room temperature and the heat should turn off ...

Page 18: ...perature It will turn off when the room temperature is one degree above the heat set temperature With heat pumps the thermostat will not let the compressor come on for five minutes after it turns off This protects your compressor When the room temperature is greater than the cool set temperature by the differential temperature the cooling device is activated It will turn off when the room temperat...

Page 19: ...e is plugged with putty or insulation calibrate thermostat see Configuration Step 6 Page 12 ROOM displays Room temperature offset is not zero see Configuration Step 6 Page 12 Status indicator Green light Cooling operation Red light Heating operating Status indicator option ON see Configuration Step 9 Page 12 filter displays Fan run time has exceeded filter check time set in configuration see Confi...

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Page 22: ...er to permit the Seller to properly administer the warranty the Buyer shall 1 Notify the Seller promptly of any claim submitting date code information or any other pertinent data as requested by the Seller 2 Permit the Seller to inspect and test the product claimed to be defective Items claimed to be defective and are determined by Seller to be non defective are subject to a 30 00 per hour inspect...