Replacing An Air Exhaust Ntc Temperature Sensor (Fdc Scenario); Replacing An Air Supply Ntc Temperature Sensor - Huawei FusionCol8000-E240 User Manual

FusionCol8000-E240 Modular Indirect Evaporative
Cooling System
User Manual
8.5.10 Replacing an Air Exhaust NTC Temperature Sensor (FDC
Scenario)
Prerequisites
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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.
Step 3 Cut off the cable ties and remove the screws that secure the NTC temperature
sensor.
Step 4 Remove the interconnection terminal from the cable of the NTC temperature
sensor.
Step 5 Install the new NTC temperature sensor, reconnect the cables, and secure the NTC
temperature sensor in the original position.
Step 6 Bind the cable ties.
Step 7 Power on the device and tap Start on the home screen. Ensure that the device is
running properly without generating alarms.
----End

8.5.11 Replacing an Air Supply NTC Temperature Sensor

Prerequisites
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Procedure
Step 1 On the home screen of the display module, tap Shutdown and turn off the device
switch in the PDF.
Issue 02 (2021-04-15)
An NTC temperature sensor needs to be replaced.
A spare NTC temperature sensor of the same model is available and
functional.
Tool: Phillips screwdriver
NO TICE
An NTC temperature sensor needs to be replaced.
A spare NTC temperature sensor of the same model is available and
functional.
Tool: Phillips screwdriver
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