【
Indoor unit
】
Service on indoor unit as follows: (this operation must be done by qualified personnel)
1. Cut off the power supply
2. Remove the front panel
(
Be care about the cables in between
)
3. Check the electric part
2
【
Outdoor unit
】
1.Maintenance of controller
a. Cut off the power supply.
b. Disconnect all cables.
c. Unscrew 4 screws, you can take this controller off.
Top cover
Electric box cover
a
b
c
1
3
11. Service
100
Summary of Contents for Thermal Plus 12
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