Rcim-4-Way Cassette (Compact) (0.8-2.0)Fsn2 - Hitachi RCI-1.0FSN3 Service Manual

3 Piping work and
refrigerant charge

3.5.3 RCIM-4-way cassette (compact) (0.8-2.0)FSN2

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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
RCIM-(0.8-1.5)FSN2E
RCIM-2.0FSN2E
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Drain pipe installation
The correct position for the drain hose connection is shown below.
Prepare a polyvinyl chloride (PVC) pipe with an outer diameter of
32 mm.
Secure the pipe with the clamp and adhesive supplied.
The drain hose must have a gradient of 1% (1/100) to 4% (1/25).
106
SMGB0077 rev.0 - 01/2013
(1) Gas pipe mm (inches)
Ø12.70 (1/2)
Ø15.88 (5/8)
(2) Liquid pipe mm (inches)
Ø6.35 (1/4)
Drain pipe connection