Daikin Super Multi NX FFQ25B8V1B Service Manual page 250

SA Indoor Unit - FFQ, FCQ, FDBQ, FBQ, FHQ Series
Basic Operation Method
Ventilation Operation
Preparation
• For mechanical protection purposes, turn ON the system at least six hours before starting the
operation of the system.
• Do not turn OFF the system in season in order to ensure the smooth starting of the system.
Operation Method
1
2
3
4
5
20
238
When Air Conditioner Interlocked with Total Heat Exchanger
• Set the Operation mode selector button
to Ventilation in the case of operating
the total heat exchanger without the
system between seasons.
• To change the ventilation mode setting, make
necessary settings from the main menu
* Ventilation mode: Automatic, Heat exchange, and Bypass
• To change the ventilation rate, make necessary
settings from the main menu
* Ventilation rate: Low or High
• Press On/Off button.
The Operation lamp (green) will be lit
and the system will start operating.
• The Operation lamp will be turned OFF
and the system will stop operating when
On/Off button is pressed again.
(Use of Direct Buttons)
(see page 33)
.
(see page 32)
SiBE121021_C
.
English
Operation Manual