Electricians or experienced technicians should install the thermostat. This thermostat is designed to be used with a self -protected heating system equiped with a circuit breaker. If you have any questions concerning the installation or programming of the thermostat, please call our technical assistance at (514) 358-4600 for Montreal area or 1-800-831-AUBE for outside area, between 8:30 AM and 5:00 PM, Monday to Friday, Montreal eastern time, Canada. TURN OFF POWER TO HEATING SYSTEM AT THE MAIN

During this period, AUBE Technologies Inc. will repair or replace, at our option and without charge, any defective product which has been used under normal conditions. The warranty does not cover delivery costs and does not apply to products poorly installed or randomly damaged following installation. This warranty cancels and replaces any other manufacturer's express or implied warranty as well as any other company commitment. AUBE Technologies Inc. cannot be held liable for related or random d

Then release DAY button. To change the time format from 24 hrs. to 12 hrs. and back, maintain HOUR button pressed down as RESET button is being pressed on and released. Then release HOUR button. To change the heating control from proportional to on/off and back, maintain MIN button pressed down as RESET button is being pressed on and released. Then release MIN button. • TO SET TIME AND DAY Press on DAY, HOUR and MIN buttons to adjust time and day. • TO RECORD THE HEATING PROGRAMS Set the operati

Once set, press on RET button to exit the time and day adjustment mode Note 1 : Time indicator is showing you that the time must be set. Note 2 : The thermostat has an automatic return. When such functions as time recording, programs recording, etc., are not completed by pressing on RET button, the thermostat will automatically exit the mode after 60 seconds. 2) Typical suggested programs This thermostat can store up to four (4) daily programs for weekdays and four (4) daily programs for the wee

It is not compatible with a central heating system. * Set the switch to Standby to cut power to the heater. This will not affect the time and temperature settings. • Connection TURN OFF POWER TO THE HEATING SYSTEM AT THE MAIN POWER PANEL TO AVOID ELECTRICAL SHOCK. • The installation must be carried out by an electrician. • All cables and connections must conform to the local electrical code. • Special CO/ALR solderless connectors must be used when connecting with aluminum conductors. • Install t

When installed with an Aube heat pump thermostat (TH144HP), the installer can configure the auxiliary heat sequence to turn OFF the compressor (Y) on a call for auxiliary heat. The RC845 combined with the TH144HP thermostat offers a complete integrated solution that simplifies installation and provides proper equipment operation. .. All wiring must comply with national and local electrical code regulations. .. Installation should be carried out by an electrician. .. Disconnect power supply befo

TO SET TIME AND DAY Press on DAY, HOUR and MIN buttons to adjust time and day. TO RECORD THE (COMFORT) SETPOINT TEMPERATURE Select chosen setpoint temperature by using or button. Press on button (2 to 3 seconds) until icon appears on display. TO RECORD THE (ECONOMY) SETPOINT TEMPERATURE Select chosen setpoint temperature by using or button. Press on button (2 to 3 seconds) until icon appears on display . CHECKING GROUND FAULT CIRCUIT INTERRUPTER (GFCI) Adjust the setpoint temperature until heati

n The number of wires in your system can be as few as two (for heat only systems), as many as eight, or any number in between. If you follow the labeling procedures correctly, you do not have to be concerned about how many wires there are. n There is often no terminal marking on the existing thermostat of two wire, heat only systems. Just connect either of the wires to the RH terminal, then connect the other wire to the W terminal to complete the circuit. n IMPORTANT! BEFORE DISCONNECTING ANY WI

cycles of 15 seconds). The RT850 is compatible with both mechanical and 2-wire or 3-wire electronic thermostats (with or without batteries). I The RT850 must be mounted on a 4” x 4” electrical box. WARNING: The relay must be mounted so the heat sink fins are vertical or facing upwards. You should also provide space above the heat sink for warm air to escape. Disregarding this warning may result in improper operation of the relay. Refer to the diagram below for correct mounting guidelines. .. All