BRC1E52A7 Operation manual
4PW71265-1 – 10.2011
20
Ventilation Operation
When Air Conditioner Interlocked with Total Heat Exchanger
Preparation
• For mechanical protection purposes, turn ON the system at least 6 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.
1
Vent
• Set the Operation mode selector button to
Ventilation in the case of operating the total heat
exchanger without the cooling/heating between
seasons.
2
• To change the ventilation mode setting, make necessary settings
from the main menu (see page 35).
* Ventilation mode: Auto, Energy Reclaim Ventilation, and Bypass
3
• To change the ventilation rate, make necessary settings from the
main menu (see page 34).
* Ventilation rate: Low or High
4
• Press On/Off button.
The Operation lamp (green) will be lit and the total
heat exchanger will start operating.
5
• The Operation lamp will be turned OFF and the
total heat exchanger will stop operating when On/
Off button is pressed again.
Operation Method
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