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Cool/Dry
Heat
Auto
The temperature cannot be adjusted in the Fan mode.
The temperature cannot be adjusted for a ventilation unit group.
(4) Prohibiting the local Remote Controller
This setting is only possible with a master system controller.
[Collective Operation Screen]
Prohibit settings of all registered local remote controllers.
[Group Operation Screen]
Prohibit settings of local remote controllers in selected groups.
<Making Settings>
1
,
ON/OFF
PROHIBIT
• Items already prohibited on the group operation screen are lit (all blink on the collective opera-
tion screen).
• The item in < > is not displayed while a ventilation unit group is selected.
2 The following switches are used to prohibit or permit items for the local remote controller.
ON/OFF
switch: Prohibit or permit ON/OFF.
MODE
switch: Prohibit or permit mode select.
FILTER
switch: Prohibit or permit filter reset.
TEMP. switch (
* Enable/Disable Display
ON
: Prohibit
OFF : Permit
BLINK : Not yet set
The switches toggles between Lit and Extinguished each time it is pressed.
PROHIBIT
3 Press the
•
is lit for a prohibited item.
PROHIBIT
• All items blink during operation on the collective operation screen. None are permitted, and the
prohibited status of each group continues.
NOTE: PROHIBIT cannot be selected for MODE and TEMP. with ventilation unit groups.
(5) Operation mode switching limitation (season switching)
[Collective Operation Screen]
Limits switching between specified operating modes for the this unit and the local remote control-
lers for all groups.
For example, the selection can be limited to suit the season: COOL (winter), HEAT (summer),
COOL HEAT (between seasons).
Temperature range
19 to 30 °C
17 to 28 °C
19 to 28 °C
, <
>, <
>, and
FILTER
MODE
TEMP.
,
): Prohibit or permit temperature setting.
switch to check whether each setting is permitted or prohibited.
blink in sequence each time the
PROHIBIT
switch is pressed.
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