Rcd - 2-Way Cassette; Accessories Supplied With The Unit; Unit Installation - Hitachi RCI-1.0FSN3 Service Manual

2 Unit installation

2.3 RCD - 2-way cassette

2.3.1 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
Pattern
(Carton board)
Checking pattern
(Cut out from the carton
board)
Cross recessed head screws
(M6)
Flat washer
Wire clamp
Insulation (26ID x 100 mm)
Insulation (26ID x 85 mm)
Cord band
Insulation (5Tx50x200)
Applicable air panel
Indoor unit
RCD-(1.0-3.0)
RCD-(4.0-5.0)

2.3.2 Unit installation

Initial checks
Check that there is enough space between the false ceiling and
the ceiling of the room to house the unit. Its height must be less
than the measured distance. 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
36
SMGB0077 rev.0 - 01/2013
Appearance Quantity Purpose
1
To define the position of the unit and
adjust the necessary opening in the false
ceiling.
1
6 For fitting paper pattern.
8 For unit suspension.
1 For the drain hose connection.
1
For the refrigerant pipe connection.
1
8 To attach the refrigerant pipe insulation
1 For covering wiring connection
Applicable air panel
P-N23DNA
P-N26DNA