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

3 Piping work and
refrigerant charge
Secure the pipe with the clamp and adhesive supplied.
The drain hose must have a gradient of 4% (1/25) to 1% (1/100).
Clamp (accessory)
Do not use adhesive
Drainage pipe
connection
Drainage pipe
(accessory)
C A U T I O N
• Do not apply too much force when making the drain hose connection as this could damage it.
• Do not use bent or twisted drain pipes as these will cause water leaks.
Then insulate the drain hose appropriately.

3.5.2 RCIM-4-way cassette (compact) (1.0-2.0)FSN2

¿ 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
RCIM-(1.0/1.5)FSN2E
RCIM-2.0FSN2E
90
SMGB0063 rev. 1 - 10/2010
4% (1/25) - 1% (1/100)
PVC pipe Ø 32
(field-supplied)
Use PVC adhesive
(1) Gas pipe mm (inches)
Ø12.70 (1/2)
Ø15.88 (5/8)
Clamp (accessory)
Insulation
(field-supplied)
(2) Liquid pipe mm (inches)
Ø6.35 (1/4)