Confirmation Of Indoor Unit No. Position - Toshiba RAV-SM404SDT-E Service Manual

13-5. Confirmation of Indoor Unit No. Position

1. To know the indoor unit addresses though position of the indoor unit body is recognized
• In case of individual operation (Wired remote controller : indoor unit = 1 : 1)
(Follow to the procedure during operation)
<Procedure>
1
ON / OFF
Push button if the unit stops.
2
UNIT LOUVER
Push button.
1-1
Unit No. is displayed on LCD.
(It disappears after several seconds.)
The displayed unit No. indicate line address and
indoor unit address.
(When other indoor units are connected to the
identical remote controller (Group control unit),
other unit numbers are also displayed every pushing
UNIT LOUVER
button.
2. To know the position of indoor unit body by address
• To confirm the unit No. in the group control
(Follow to the procedure during operation) (in this procedure, the indoor units in group control stop.)
<Procedure>
The indoor unit numbers in the group control are
successively displayed, and fan, louver, and drain pump
of the corresponding indoor unit are turned on.
(Follow to the procedure during operation)
1
VENT
TEST
Push and
4 seconds or more.
• Unit No. is displayed.
• Fans and louvers of all the indoor units in the
group control operate.
2
UNIT LOUVER
Every pushing
in the group control are successively dis-
played.
• The unit No. displayed at the first time indicates
the master unit address.
• Fan and louver of the selected indoor unit only
operate.
3
TEST
Push button to finish the procedure.
All the indoor units in the group control stop.
buttons simultaneously for
button, the unit numbers
FILTER
RESET
<Operation procedure>
1 2
END
1
FILTER
RESET
3
<Operation procedure>
1 2
– 140 –
TEMP. ON / OFF
TIMER SET FAN MODE
TIME SAVE VENT
TEST SET CL SWING/FIX UNIT LOUVER
TEMP. ON / OFF
TIMER SET FAN MODE
TIME SAVE VENT
TEST SET CL SWING/FIX UNIT LOUVER
3
END
1
Operation
2
2