06
2. System Installation
81.5mm
81.5mm
4mm
2.2.1 Activate Batteries
2.2.2 Install Thermostat
This thermostat could be desk-stand if open the back support, you just need to place it on
any flat surface allows to receive RF signal.
If you want to hang it on the wall, use the template provided.
Drill two holes in the wall and tighten the screws, ensuring two holes’ distance is 81.5mm;
then, fix the thermostat’s back cover by putting it over the screw head.
Remove the battery cover Insert batteries, ensure
correct orientation Close the battery cover
2.2 Activate Batteries and Install Thermostat
07
2. System Installation
2.3 System Check
2.3.1 RF Signal Pairing
The room thermostat has already been pre-bound with receiver
in kit PTC10/PTR16 when delivery. You may directly move to RF
communication test, please refer to 2.3.2.
i
A. RF signal pairing between room thermostat and receiver
1 Preparation: thermostat and receiver should be powered/wired correctly, make sure the
visible distance between thermostat and receiver is not more than 5 meters.
2 Start receiver s RF paring mode by hold-pressing the LEARN button until its light
flashing.
’
3 Press OVERRIDE Ⅰ to pair with thermostat; when light of OVERRIDE is flashing, it
means OVERRIDE Ⅰ is ready to pair with thermostat next.
Ⅰ
（3-1）Long press to enter Menu Selection, select by pressing or
when are flashing, press to enter RF pairing interface.
4 Thermostat send pairing command with receiver:
