Gree GMVVQ1015WM/C-X, Service Manual

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Gree GMV6 HR DC Inverter VRF Units Service Manual
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1 --- heat-shrinkable sleeve 2 --- high temperature wire tie
3 --- pressure sensor 4 --- pressing point
Installation procedure
(1) Find a new pressure sensor. First install the metal interface of the pressure sensor in the
correct position, fix the fluorine nozzle with a wrench, and tighten it with another wrench.
(2) Then insert the plastic plug of the pressure sensor into the correct position and a “click”
can be heard when it is in place.
(3) Put on the heat-shrinkable sleeve and tie the high temperature wire according to the
original position.
(4) Fix the wires according to the original requirements. Refer to the unit wiring diagram.
(5) Make sure that the components and cables are properly connected.
(6) After checking that there is no problem, buckle the upper and bottom panels and tighten
the screws.
5.1.13 Removing and Installing Temperature Sensor
Preparations
(1) Use the power circuit breaker to switch off the power of the GMV6 HR VRF system.
(2) Remove the unit’s upper and bottom panels by referring to 5.1.1 Removing the Unit
Panel.
Removing procedure
(1) Use a diagonal pliers to cut off the wire tie of the insulation cotton.
(2) Remove the insulation cotton wrapped on the temperature sensor.
(3) Take the temperature sensor off.