Hitachi SET FREE MINI RAS-3 Manuel D'installation page 16

5
REMOTE CONTROLLER OPERATION
8

CAUTION: Do not turn the air louver by hand. If moved, the louver mechanism will be damaged! (In all units)
Wall Type (RPK):
Adjust the vertical deflectors by hand to
discharge air in the required direction.
Do not swing 1 blade at left side and 2 blade at
right side of the vertical deflection.
Automatic Setting of louver:
When the unit operation is stopped, two air
louvers are stopped at closing position
automatically.
Ceiling Type (RPC):
The vertical deflector consists of four sets of
deflectors. Adjust the vertical deflectors by
hand to discharge air in the required direction.
NOTE:
For models without automatic swing louver the above indications are not available through R.C.S.
The swing Louver should be adjusted by hand in this case.
INDICATIONS IN NORMAL CONDITION
Thermo-controller
When the thermo-controller is operated, the fan speed is changed to LOW, and the
indication is not changed.
(Only in the heating operation)
Defrost
When the defrost operation is performed, "DEFROST" indication is ON.
The indoor fan is slowed down or stopped (depends of selection)
The louver is fixed at the horizontal or 35° position. However, the louver indication
of LCD continues to activate.
(The figure shows when setting "DEFROST" is ON).
When the unit is stopped during defrost operation, the RUN indicator (Red) is OFF.
However, the operation continues with "DEFROST" indication, and the unit is
started after the defrost operation is finished.
Filter
Filter Clogging: "FILTER" indication is ON when the filter is clogged with dust, etc.
Clean up the filter. Press the RESET switch after cleaning up the filter. The
"FILTER" indication is OFF.
Horizontal Deflector Vertical Deflector
Horizontal Deflector
One Set Vertical Deflector