Replacing A Liquid Level Detector - Huawei FusionCol8000-C210 User Manual

FusionCol8000-C210 In-room Chilled Water Smart
Cooling Product
User Manual
Context
Recommended tool and material: a Phillips screwdriver and a new water inlet
solenoid valve
Procedure
Step 1 Tap Shutdown on the home screen of the display module.
Exercise caution because the unit is still energized after it is shut down on the
screen of the display module.
Step 2 Remove the middle and right air filters.
Step 3 Turn off the active input circuit breaker QF1 and standby input circuit breaker QF2.
Step 4 Turn off the water inlet switch for the water inlet solenoid valve.
Step 5 Remove the YV1.1 and YV1.2 cable terminals.
Step 6 Remove the water inlet and outlet pipes of the water inlet solenoid valve.
Step 7 Remove the two screws from the mounting sheet metal of the water inlet
solenoid valve using a Phillips screwdriver, and remove the water inlet solenoid
valve.
Figure 10-13 Removing the screws securing the sheet metal of the water inlet
solenoid valve
Step 8 Install a new water inlet solenoid valve.
Step 9 Reinstall the middle and right air filters.
Step 10 Power on the device.
Step 11 Tap Start on the home screen.
----End

10.11 Replacing a Liquid Level Detector

Issue 05 (2022-12-15)
NO TICE
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