Refrigerant And Drain Hose Installation; Rci - 4-Way Cassette (1.0-6.0)Fsn2E - Hitachi RCI Service Manual

3 Piping work and
refrigerant charge

3.5 Refrigerant and drain hose installation

3.5.1 RCI - 4-way cassette (1.0-6.0)FSN2E

¿ Gas refrigerant pipe installation
The correct position for the gas refrigerant pipe connection is
shown below. The pipe connection must be accessible from all
directions (above, left or right).
Models
RCI-(1.0/1.5)FSN2E
RCI-2.0FSN2E
RCI-(2.5–6.0)FSN2E
¿
Drain pipe installation
The correct position for the drain hose connection -A- is shown below.
Prepare a polyvinyl chloride (PVC) pipe with an outer diameter of 32 mm.
89
SMGB0063 rev. 1 - 10/2010
(1) Gas pipe mm (inches)
Ø12.70 (1/2)
Ø15.88 (5/8)
A
1
2
1
(2) Liquid pipe mm (inches)
Ø6.35 (1/4)
Ø9.53 (3/8)
3
2