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9
1.
Power-up the CG401S5-FCU by connecting Live and Neutral to the corresponding
terminals. Connect the CG101UT5 cable from CG401S5-FCU to CG100HTH.
Please note that you do not need to connect power to CG100HTH, as the
CG101UT5 cable will supply power to CG100HTH from CG401S5-FCU.
2.
Hold the “OFF” button of the CG100HTH.
3.
Keep holding the “OFF” button, and then press and release the reset button of
the CG100HTH.
4.
Keep holding the “OFF” button until the 7-segment LED display of the CG100HTH
shows “ok”, and that means the pairing process is completed.
5.
If the display does not show “ok” within 2 seconds, which means the pair process
is failed. Please check the power of the CG401S5-FCU and check the CG101UT5
cable. Repeat step 1 – 5 to retry again.
6.2.
Control a single FCU with multiple CG100HTHV1 Thermostats
The signal will be sent wirelessly to the CG401S5V1-FCU, to control the fan speed
(high, low or mid), ON/OFF and Cool/Heat mode.
Live
Neutral
CG101UT5 cable
(purchase separately)
CG401S5-FCU
CG100HTH