Indoor Unit Installation - Hitachi RCI-1.0FSN3 Service Manual

2 Unit installation

2.4.4 Indoor unit installation

C A U T I O N
To avoid damage to the resin side covers, remove them before lifting or moving the indoor unit.
Thread the nuts and fit the washers on all the bolts.
Fit the securing bolts onto the nut and washer of each bolt, starting
on one side.
Check that the nuts and washers are correctly secured with the
suspension bracket retainers and fit the brackets onto their nuts
and washers on the other side.
Bear in mind the position of the side for pipe connection before
lifting the indoor unit.
C A U T I O N
Do not move the air louver by hand. The drive mechanism
may be damaged.
Suspended unit installation
C A U T I O N
• Before lifting the unit, prepare any necessary means
(ladders, scaffolding, elevator platform, etc.) and check
that the current safety regulations in the place where the
installation is taking place are met.
• Check that the lifting work can be carried out without the risk of injuries to you or others in the surrounding
area
• Request the assistance of another person to lift the unit.
Hang the indoor unit on the suspension brackets, inserting the unit assembly bolts on the notches in the brackets.
Fit the nuts, flat washers and spring washers supplied to secure the indoor unit.
45
SMGB0077 rev.0 - 01/2013
Top side of unit
Hooking part
Air inlet grille
2