Hitachi RCI-1.0FSN3 Service Manual page 46

2 Unit installation
Considerations following air panel installation
Tighten the long bolts appropriately.
Otherwise, installation faults may be
caused.
Readjust the height of the indoor unit if gaps are seen around it.
Use long bolts and nuts for readjustment, as indicated below.
Once the air panel is installed, the final height of the indoor unit
can be adjusted using a wrench through the corner cover.
Excessively adjusting the height leads to condensation leaks from
the drain pan.
C A U T I O N
Do not move the air louver by hand.
The drive mechanism may be damaged.
34
SMGB0077 rev.0 - 01/2013
Air leakage
Dewing
Smudge
No gap shall exist
Wrench
Louver