Mitsubishi Electric Mr.SLIM PC-2GJA Technical & Service Manual page 46

13
OPTIONAL PARTS
1. REFRIGERANT PIPES
Service Ref. : PC-2GJA
Part No.
Pipe length
Pipe size O.D.
Connection method
Service Ref. : PC-4GJSA
Part No.
Pipe length
Pipe size O.D.
Connection method
Note 1. How to connect refrigerant pipes.
Factory supplied optional refrigerant pipings contain refrigerant at the above atmospheric pressures. As long as con-
nection takes no more than 5 minutes, no air will enter, and there will be no need for air purging.
Remove the blind caps and make the connections within 5 minutes. After the connections for the indoor and outdoor
units are made, open the stop valve on the outdoor unit to allow refrigerant gas to flow.
If piping length exceeds 5m, an additional charge of refrigerant in needed.
Note 2. The following main parts are contained in the optional refrigerant piping kit.
Heat insulating cover, vinyl tapes, nipples, sleeve and flange (for wall hole), connecting cables.
2. REMOTE CONTROLLER EXTENSION CABLE
When installing the remote controller at a distance from the air conditioner, use the designated extension cable with
connector.
Part No.
Length
46
/ PC-2.5GJA / PC-3GJA
1 1
PAC-05FFS-E
5m
/PC-5GJSA /PC-6GJSA
1 1
PAC-SC51PI-E
5m
PAC-905EC
12m
1
PAC-07FFS-E
7m
Liquid:{9.52
Indoor unit:Flared
1
PAC-SC52PI-E
7m
Liquid:{9.52
Indoor unit:Flared
PAC-906EC
20m
PAC-10FFS-E
10m
Gas:{15.88
Outdoor unit:Flared
PAC-SC53PI-E
10m
Gas:{19.05
Outdoor unit:Flared
PAC-918EC
30m
PAC-15FFS-E
15m
PAC-SC54PI-E
15m
PAC-919EC
50m