Gree GUHD series - Page 128

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125
5. Connect the new
4-way valve to the pipe.
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correct position.
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please wrap the valve body with
wet cloth, thus to prevent the guide
inside the valve body from burn. Also
take care to prevent any water from
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nitrogen pressure kept at 0.5±0.1kgf/
c(relative pressure).
6.Establish vacuum
inside the system
through liquid valve.
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system through liquid valve.
7 Recharge the
refrigerant to the
system through liquid
valve.
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system through liquid valve.
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identical to the indications on
nameplate.
Removal and Installation of Fan and Motor
Note : Before the dismantlement of the motor, make sure the unit is powered off.
Step Illustration Handling Instruction
1 Loosen the grille.
Loosen the screws between
the grille and the back panel
with a screw driver.