Huawei NetCol5000-A025 - Page 272

Context
The water pump is located under the wet lm humidier.
Procedure
Step 1 Tap Shutdown on the LCD home screen to turn o the smart cooling product
switch in the PDC.
NO TICE
● Exercise caution because the device is still energized after it is shut down on
the LCD.
● Before removing the water pump, block the water inlet pipe of the pump to
prevent water
overowing out of the water pan and water pipe.
Step 2 Open the rear door and remove the air lter.
Step 3 Cut o the ties on the water inlet pipe for the wet lm humidier.
Figure 6-35 Cutting cable ties
Step 4 Hold the release sleeve by hand and remove the water inlet pipe.
NetCol5000-A025 In-row Air Cooled Smart Cooling
Product
User Manual (300 mm Width) 6 System Operation and Maintenance
Issue 15 (2020-12-10) Copyright © Huawei Technologies Co., Ltd. 262