Installation - Hitachi RCIM-1.0FSN Installationsanleitung

The relation between the indication and the interval is
shown in the table below.
FILTER Indication Interval
Approx.
Approx. 100hr.
1,200hr.
b4 02
b4 01
B4 00 (*)
(*) Standard
6.2. SELECTION OF OPTIONAL SETTING BY REMOTE CONTROL SWITCH.
The following optional settings are available with the
remote control switch
1. Circulation Function at Heating Thermo-OFF
In case of high ceiling, set the "Circulation Function at
Heating Thermo-OFF". The air movement in the room will
be kept on the same level as Thermo-ON, ensuring a
homogenous distribution.
7 INSTALLATION OF OPTIONAL AIR PANEL: P-N23WAM
7.1. FACTORY-SUPPLIED ACCESSORIES

CAUTION:
When the air panel is unpacked, place it on insulation
material, etc. to protect the sealing insulation from
scratches
Check to ensure that the following accessories are packed
with the air panel.

7.2. INSTALLATION

Location of Suspension Brackets
1. Check to ensure that the suspension brackets of the
indoor unit are located approximately 90mm higher than
the false ceiling.
Removing Air Intake Grille from Air Panel.
1. Open the air intake grille to an angle of approximately
45º from the surface of the air panel as shown below.
Take up the grille keeping it inclined
Ceiling
Air Panel
Wrong
Air Filter
2. Lift the grille keeping it inclined
3. Draw the grille towards the open space after lifting.
INSTALLATION OF OPTIONAL AIR PANEL: P-N23WAM
Approx.
No indication
2,500hr.
b4 03 b4 04
45º
Correct
Air Intake Grille
Step 4: Cancelling Optional Setting Mode
Press the RESET switch in the condition of Step 2 or Step
3, the condition is changed to the standard condition.
NOTE:
The Label for checking the contents of the setting is
attached to the holding bracket. Write down the
contents of the setting on the label.
2. Air Flow Volume Adjustment (High Speed).
Set the air flow volume as shown in the below table
according to the ceiling height.
Ceiling Height
1.0 to 1.5 HP 2.0 HP
Below 2.5m Below 2.7m
2.5 to 2.9m 2.7 to 3.1m
2.9 to 3.2m 3.1 to 3.5m
3. Fixing of Operating as Exclusive Cooling Unit.
In case that the indoor unit is used only for the exclusive
cooling operation, set the air flow speed to High Speed.
If any of these accessories are not packed in the packing,
please contact your contractor.
Accessory Quantity
Long Screw
4
(M5)
Removing Cover for Corner Pocket (4 Portions)
1. Remove the screw at mark "a".
2. Pull the fixing hook towards the arrow mark "b".
3. The corner pocket can be removed to pull the corner
pocket toward the arrow mark "c".
7
9
Setting of Remote
Control Switch
Standard
High Speed (1)
High Speed (2)
Purpose
For Fixing Panel