Replacing A Water Pump - Huawei FusionCol8000-E400 User Manual

FusionCol8000-E400 Modular Indirect Evaporative
Cooling System
User Manual

9.11 Replacing a Water Pump

Prerequisites
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Before replacing the water pump, drain water from the water pan completely.
Procedure
Step 1 On the home screen of the display module, tap Shutdown and turn off the device
switch in the PDF.
Exercise caution because the device is still energized after it is shut down on the
screen of the display module.
Step 2 Open the maintenance door, remove the cover of the water pump power cable
box, then disconnect the power cable.
Step 3 Remove the water pump.
1.
Issue 04 (2022-06-30)
A water pump needs to be replaced.
A spare water pump of the same model is available and functional.
Tools: flat-head screwdriver, Phillips screwdriver, socket wrench
NO TICE
NO TICE
Remove the inlet and outlet pipes of the water pump.
Figure 9-20 Removing the inlet and outlet pipes
(1) Cover of the power cable box
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