7
GB
1
OPERATION MODE SWITCH:
Used to switch between Cool/Dry/Fan/Auto/Heat.
2
TEMPERATURE SETTING SWITCH:
Used for changing the temperature setting. Setting
changes are possible in increments of 1
°
C.
3
ON/OFF SWITCH:
Used to switch between ON/OFF for the group
indicated on the group selection display.
4
FAN SPEED SWITCH:
Used to switch fan speeds.
5
AIR DIRECTION SETTING SWITCH:
Used to adjust the vertical direction of the blow.
6
FILTER SIGN RESET SWITCH:
Used to reset the filter sign.
7
HORIZONTAL BLOW SWITCH:
Used to switch between start and stop for the
horizontal blow.
8
VENTILATION SETTING SWITCH:
Used for changing the operation settings of the
ventilation unit (if a ventilation unit has been installed).
Possible changes to the operation settings of the
ventilation unit include OFF/ON (low) or ON (high).
It is possible to operate only the ventilation units by
pressing this switch when the air-conditioners are not
operating.
9
CHECK/TEST RUN SWITCH:
Used only during inspections and test run operations.
Not to be used during normal operations.
0
GROUP SELECT SWITCH:
Used to call out the group and collective operation
setting screens to perform the various settings.
A
EXTERNAL TIMER SWITCH:
Allows you to select the TIMER MODE when a
PROGRAM TIMER (sold separately) has been
installed.
B
COLLECTIVE ON/OFF SWITCH:
Allows you to operate and turn off the air conditioners
for all groups at once.
All groups will commence operations when operations
for all groups are stopped.
Operations for all groups stopped when one or more
groups are operating.
C
ON/OFF SWITCH BY GROUP:
Run and stop operations by each group.
COLLECTIVE
GROUP
CENTRALLY CONTROLLED
ON
˚C
NOT AVAILABLE
˚C
OFF
GROUP
FILTER
ON/OFF
C
B
O
N
P
M
L
COLLECTIVE OPERATION
SETTING SCREEN
G 1
G 5
G 6
G 7
G 8
G 2
G 3
G 4
“Group” is abbreviated as “G”.
