Drain Pipe Installation - Hitachi RCI-1.0FSN3 Service Manual

3 Piping work and
refrigerant charge
(mm)


Drain pipe installation

The position of the drain pipe connection is shown below
Prepare a polyvinyl chloride pipe with a 32mm outer diameter.
Fasten the tubing to the drain hose with an adhesive and the factory-supplied clamp.
Drain pipe connection
for checking drainage
(transparent)
103
SMGB0077 rev.0 - 01/2013
Gas pipe connection
Liquid piping
RCI-(1.0/1.5)FSN3
Ø 6.35 (1/4)
RCI-2.0FSN3
RCI-(2.5-6.0)FSN3 Ø 9.52 (3/8)
(mm)
Elbow or vinyl chloride VP25
Hose band (accessory)
(Field-supplied)
Tightening torque:
3.0 - 6.5N.m
Vinyl tape
20 + 5mm
Liquid pipe connection
φ30
mm (in)
Gas piping
Ø 12.70 (1/2)
Ø 15.88 (5/8)
82
Drain hose
(accessory)
Max 300mm
Use vinyl chloride
type adhesive
3