Reference for Installation
10-3-2 MH080FXCA4A
Refill an air conditioner with refrigerant when refrigerant has been leaked at installing or using.
1) Purge air(for new installation only).
2)Turn the 5/8" service valve clockwise to close, connect the pressure gauge (low pressure side) to the service valve, and open the 5/8" service valve again.
3)Connect the tank to refill with refrigerant.
4)Set the unit to cool operation mode.
5)Check the pressure indicated by the pressure gauge(low pressure side).
* Standard pressure is should be 8.0~9.0kg/cm2 in a regular, high operation mode.
6)Open the refrigerant tank and fill with refrigerant until the rated pressure is reached.
* It is recommended not to pour the refrigerant in too quickly, but gradually while operating a pressure valve.
7)Stop operation of the air conditioner.
8)Close the 5/8" service valve, disconnect the pressure gauge, and open the 5/8" service valve again.
9)Close the cap of each valve.
| Suspension hook | |
Compound | High | |
pressure | ||
gauge | ||
gauge | ||
| ||
| Hand | |
| wheel | |
| Finger tight | |
| fittings | |
For mounting | Connected to | |
high pressure | ||
other and of | ||
side | ||
hose when | ||
not in use | Charging line | |
|
Samsung Electronics |
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