Backup
6
Select the item to set.
▲ ▼ →
7
Set [Failure substitution]/
[Temperature assist]/[Main system
setting].
▲ ▼ →
Failure substitution
When this is set to ON, a system in
standby mode will perform the support
operation in case of alarm occurrence.
ON
OFF
Temperature assist
In Cool mode: Performs the support
operation when the room
temperature exceeds “set
temperature + set value”.
In Heat mode: Performs the support
operation when the room
temperature is below “set
temperature + set value”.
Main system setting
When “Set cycle” is set: System that
performs the preceding operation
When “Set cycle” is OFF: System that
always performs the operation
(The other system is a backup system.)
Note
z An administrator password is required to use rotation settings. (P.43)
z If the function is not tted, the display shown on the right
appears and this function cannot be used.
z Setting cycle: The day when the setting is made is counted as one day.
z Temperature assist: Immediately after the operation starts, the support operation
is not performed for up to 1 hour.
z Main system setting: Displays the system numbers that can be set.
No.1
No.2
• 4 to 10 °C/
OFF
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