5.
Installation
Warning. The installation must be carried out by
personnel with knowledge of heating systems and
following the basic safety measures for handling
electrical systems. Read the instructions carefully.
- Before starting the installation, cut the power
supply and the main switch.
- Remove your old thermostat. Before disconnecting
the cables, take a picture for reference.
- If there are more than two cables, identify the
control cables before removing them from the old
thermostat, these are usually gray or black. The rest
of the cables will be for power, generally identified by
the colors blue, brown, green or yellow.
- Once each cable has been identified, completely
remove the old thermostat.
- Insert the cables through the mounting plate and
screw it to the wall according to figure 1
- Attach the two control cables to the COM and NO
terminals, as shown in figure 2. Properly isolate the
excess cables.
- Insert the batteries and install the thermostat on
its platform.
- Once installed, restore the power supply and the
main switch.
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