Rpc - Ceiling Type (2.0-6.0)Fsn2E - Hitachi RCI Service Manual

3 Piping work and
refrigerant charge
Then insulate the drain hose appropriately.

3.5.4 RPC - Ceiling type (2.0-6.0)FSN2E

¿ Gas refrigerant pipe installation
The correct position for the gas refrigerant pipe connection is
shown below. The refrigerant piping can be connected to the top
or rear of the unit.
Each part has a die-cut hole:
Models
RPC-2.0FSN2E
RPC-(2.5–6.0)FSN2E
The piping must be installed from the bottom of the unit.
1 Remove the air inlet grille and slide the buttons on the grille backwards.
2 Push and slide the air inlet grille backwards and open it.
93
SMGB0063 rev. 1 - 10/2010
Unit installation, see on page 30.
(1) Gas pipe mm (inches)
Ø15.88 (5/8)
Gas pipe Gas pipe
Liquid pipe Liquid pipe
(2) Liquid pipe mm (inches)
Ø6.35 (1/4)
Ø9.53 (3/8)
1
2
3
Drainage pipe Drainage pipe