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5.
THE COOLING FAN DOESN’T WORK.
5.1
Open up the two panels on the unit (step 1.4).
5.2
Check if the power supply cord to the fan is well connected.
Figure 35 - Power supply cord to the fan.
5.2.1
The black wire should be connected to the power supply.
Figure 36 - Fan connection to power supply.
5.2.2
The red wire should be connected to the fan relay (position 11).