Performing the gas leak tests

Charging the refrigerant under conditions of liquid by using a liquid pipe

R-410A is a mixed type of refrigerant. It is necessary for recharging under conditions of liquid. When recharging refrigerant from the refrigerant cylinder to the equipment, follow the instructions below.

Before recharging, check whether the cylinder has a siphon or not. There are two ways to recharge the refrigerant.

Cylinder with siphon

Cylinder without siphon

Siphon

ffCharge the refrigerant standing the cylinder upright.

ffCharge the refrigerant turning the cylinder upside down.

 

If R-410A refrigerant is charged with gas, the composition of the charged refrigerant changes and the

 

NOTE

 

characteristics of the equipment vary.

During the measuring operation of refrigerant quantity added use electronic scales. If cylinder doesn’t have

 

 

 

syphon, upset it.

Make sure to check for gas leaks before completing the installation process (connecting the assembly pipe and hose between indoor unit and outdoor unit, insulating the cables, hose and pipe, and fixing the indoor unit to the installation plate).

A

C

D

 

 

B

 

 

Test part for outdoor unit

 

Test part for indoor unit

ENGLISH-50

RAC OEM_NOTCODE_IBIM_EN.indd 50

2015-06-12 오후 1:25:15

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Samsung AR09JQFRAWQ/TV manual ENGLISH-50, FfCharge the refrigerant standing the cylinder upright, Syphon, upset it

AR09JQFRAWQ/TV, AR18JQFRAWQ/TV, AR12JQFRAWQ/TV, AR24JQFRAWQ/TV, AR28JQFRAWQ/TV specifications

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