Hitachi RAF-25RPA Service Manual page 28

MODEL RAC-25FPA RAC-35FPA
OUTDOOR UNIT
208
23
Handle
Air suction
Drain hole
More than
100
NOTE:
1.For outdoor unit installation , allow at least 2 sides of space around the unit ensure ventilation
2.The connecting pipe , should all the insulated with insulation pipe.
3.Piping length is within 20m.
4.Height d fferent of the piping between the indoor unit and outdoor unit s ould be within 10m. i
841
26
750
Rear side
Drain hole
500
Service space
More than
200
750
841
27.5
Air outlet
Air suction
50
Holed for anchor bolt
(2-φ12×16 slots for φ8.0 bolt)
Notch for anchor bolt
12
Fixing hole
35
125
h
28
Unit : mm
335
288
202 10
Handle
(for 2-φ8.0 bolt)
flue .
19.5