3 - 9
2WAY SYSTEM 
Outdoor Unit Repair Procedures
3
4. Recovering Refrigerant
High-pressure outlet port
(for ø7.94mm-dia connector)
Liquid tube service port
(for ø7.94mm-dia connector)
Gas tube service port
(for ø7.94mm-dia connector)
Type 14HP / 16HP
Refrigerant recovery cylinder
Refrigerant 
recovery unit
Manifold 
gauge
Lo         Hi
Low-pressure outlet port
(for ø7.94mm-dia connector)
Fig. 3-b
Fig. 3-c
(for ø7.94mm-dia connector)
Liquid tube service port
(for ø7.94mm-dia connector)
Gas tube service port
(for ø7.94mm-dia connector)
Type 18HP / 20HP
Refrigerant recovery cylinder
Refrigerant 
recovery unit
Manifold 
gauge
Lo         Hi
High-pressure outlet port
(for ø7.94mm-dia connector)
SM830204-05_2WAY SYS_new.indb   9 15/01/05   15:31:30