Rpc - Ceiling; Accessories Supplied With The Unit; Unit Installation - Hitachi RCI-1.0FSN3 Service Manual

2 Unit installation

2.4 RPC - Ceiling

2.4.1 Accessories supplied with the unit

Check that the following accessories are supplied with the unit.
N O T E
Please contact your HITACHI distributor if any of the accessories has not been supplied with the unit.
Accessory
Suspension bracket
Fixing screw
(M4 x10mm)
Drain hose
Wire clamp
Insulation material (5T x 200
x 200mm)
Sealing plate
(0.8T × 118 × 42mm)

2.4.2 Unit installation

Initial checks
Check that there is enough space around the unit.
Consult the corresponding chapter of the Technical
Catalogue for information on the unit measurements.
Before starting installation, plan the direction of the
pipes and wiring required. Also bear in mind that there
must be enough space around the unit for installation
and maintenance.
Check that the ceiling surface where the unit is to be
installed is completely horizontal.
Check that the drain hose can be installed maintaining
the necessary down-slope.
43
SMGB0077 rev.0 - 01/2013
Appearance
≥500mm
≥40mm
Quantity Purpose
2 For unit suspension.
2 For the sealing plate.
1
For the drain hose connection.
2
1 For the drain hose connection.
1 To seal the die-cut hole.
≥8mm
≥400mm
≥300mm
2
≥300mm