Samsung SH12VCD - Refrigerant Adjustment

Operating Instructions and Installation
3-7Samsung Electronics
3-2-2(b) Refrigerant Adjustment
3-2-2(c) Flare unt fixing torque
Class For installation For service
Outter diameter
ø 6.35 (9000Btu, 12000Btu)
(Liquid Side)
ø 9.52 (9000Btu)
(Gas Side)
ø 12.7 (12000Btu)
(Gas Side)
160
300
500
200
350
550
Fixing Torque Final Torque
Torque (kg-cm)
Connection
Pipe Length
5m
(standard)
6~15m
Air-Purge
Method
Refer to the
detailed Air-Purge
Procedure
Refrigerant
Adjustment
Unnecessary
Add 20g of refrigerant
(R-22) for every 1m.
Air-Purge
Method
Purge air using a
vaccum pump
or an additional
refrigerant cylinder.
Refrigerant
Quantity
refer to
specification sheet
Add 20g of refrigerant
(R-22) for every 1m.
20 25 30 35 40 45
32.4
30.6
28.8
27.0
24.0
21.5
6.5
6
5.5
5
4.5
4
3.5
Low Pressure
Outdoor inlet air DB temp.(˚C)
Indoor Inlet air DB temp.(˚C)
20 25 30 35 40 45
32.4
30.6
28.8
27.0
24.0
21.5
7
6.5
6
5.5
5
4.5
4
Low Pressure
Outdoor inlet air DB temp.(˚C)
Indoor Inlet air DB temp.(˚C)
• MODEL NAME : SH12VCD(SH12VCDX)
• MODEL NAME : SH09VCD(SH09VCDX)
DB98_08728A(1)_SM_1 12/20/02 3:25 PM Page 3-5