Samsung ASH070VE/D Service Manual page 25

3-2-2(i) Refrigerant Adjustment
Class
Connection Air-Purge
Pipe Length Method
Refer to the
5m Max. detailed Air-Purge
Procedure
5~10m
3-2-2(j) Flare unt fixing torque
Outter diameter
ø 6.35 (9000Btu, 12000Btu)
(Liquid Side)
ø 9.52 (9000Btu)
(Gas Side)
ø 12.7 (12000Btu)
(Gas Side)
Samsung Electronics
At installation
Refrigerant
Adjustment
Unnecessary
Add 10g of refrigerant
(R-22) for every 1m.
Fixing Torque
160
300
500
Operating Instructions and Installation
At service
Air-Purge Refrigerant
Method Quantity
refer to
Purge air using a specification sheet
vaccum pump
or an additional
refrigerant cylinder. Add 10g of refrigerant
(R-22) for every 1m.
Torque (kg-cm)
Final Torque
200
350
550
3-12