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OPTIONAL PARTS
ORN
1
2
3
BRN
RED
2. TIMER ADAPTER
This adapter is needed for system control and for operation via external contacts.
Part No.
PAC-SA89TA-E
1
2
3
4
5
BRN
RED
ORN
YLW
GRN
3. MULTIPLE REMOTE CONTROLLER ADAPTER
This adapter is needed for remote indication (operation/check).
Part No.
PAC-SA88HA-E
Note 1. How to connect refrigerant pipes.
Factory supplied optional refrigerant pipings contain refrigerant at the above atmospheric pressures. As long as the
connection 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 20m,an additional charge of refrigerant is 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).
1. REFRIGERANT PIPES
Service Ref. : PK-2.5FLD, PK-2.5FLD
1
, PK-2.5FLD
2
PK-3FLD, PK-3FLD
1
, PK-3FLD
2
Part No.
Pipe length
Pipe size O.D.
Connection methed
PAC-05FFS-E
5m
Liquid:
{
9.52
Indoor unit:Flared
Gas:
{
15.88
Outdoor unit:Flared
PAC-07FFS-E
7m
PAC-10FFS-E
10m
PAC-15FFS-E
15m
Part No.
Pipe length
Pipe size O.D.
Connection methed
PAC-SC51PI-E
5m
Liquid:
{
9.52
Indoor unit:Flared
Gas:
{
19.05
Outdoor unit:Flared
PAC-SC52PI-E
7m
PAC-SC53PI-E
10m
PAC-SC54PZ-E
15m
Service Ref. : PK-4FLSD, PK-4FLSD
1
, PK-4FLSD
2
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