Replacing The Drive Board Of The Indoor Fan - Huawei NetCol8000-A013 User Manual

NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (600 mm Width)
Step 7 Tap
displayed. Ensure that the smart cooling product is running normally without any
alarms.
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5.4.1.6 Replacing the Drive Board of the Indoor Fan

Prerequisites
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Context
Tool: Phillips screwdriver
The following figure shows the position of the fan drive board.
Figure 5-7 Position of the fan drive board
(1) Fan drive board
Procedure
Step 1 Open the front door, and turn off the indoor unit circuit breaker and circuit
breaker in the power distribution cabinet.
Step 2 Use a Phillips screwdriver to remove the nine screws that secure the baffle plate of
the electric control box, and remove the baffle plate from the electric control box.
Step 3 Remove the cable terminals from the fan drive board.
Issue 04 (2022-11-25)
on the home screen, and tap Yes on the start confirmation screen
The fan drive board needs to be replaced.
A spare fan drive board of the same model is available and functional.
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5 System Operation and Maintenance
117