Gree GUHD series - Page 142

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15. Assemble the
electric box cover
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cover to correct position
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cover onto electric box.
Removal and Installation of Electronic Expansion Valve
Note : Before removing the compressor, make sure that there is no refrigerant inside the pipe system and that the power
has been cut off.
Step Illustration Handling Instruction
1. Loosen the electric
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Loosen the coil of the electric
expansion valve.
2 Remove the electric
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Remove the coil of the electric
expansion valve.
3 Remove electric
expansion valve
A.Unsolder the connecting pipes on
both sides of the electric expansion
valve. Pull off the electric expansion
valve. B. During soldering, charge
nitrogen with pressure of 0.5±0.1kgf/
cm
2
(relative pressure)
C. Do not burn the surrounding
material during heating.