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

NetCol8000-A013 In-room Air Cooled Smart Cooling
Product
User Manual (800 mm Width)
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.
Figure 5-7 Removing the baffle plate from the electric control box
Step 3 Remove the cables from the main control board.
Step 4 Remove the eight screws that secure the main control board, and remove the main control
board.
Step 5 Install the new main control board in reverse order.
Step 6 Tap
Ensure that the smart cooling product is running normally without any alarms.
----End

5.4.1.7 Replacing the Drive Board of the Indoor Fan

Prerequisites

Issue 05 (2019-12-20)
Take a photo before performing this step so that you know how to bind the cable ties and install the
cable terminals later.
on the home screen, and tap Yes on the start confirmation screen displayed.
The fan drive board needs to be replaced.
Copyright © Huawei Technologies Co., Ltd.
5 System Operation and Maintenance
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