14
English
Basic Operation
Operation
1
Cool
Return
Setting
Setback
Cool
84
F
Setback
Cool
84
F
Cool
Return
Setting
SETBACK
The setback icon
fl
ashes when the unit is turned on under the setback
●
control.
Ventilation Mode
When the Indoor Unit is Interlocked with Energy Recovery Ventilator
Preparation
For equipment protection purposes, apply power to the outdoor units at least six hours before starting the operation of the system.
●
Operation
1
Vent
Return
Setting
AUTO
ERV
When operating the energy recovery ventilator (ERV) between seasons
●
without the air conditioner, set the control to ventilation mode.
2
Changes to the ventilation mode are made from the main menu.
●
Ventilation Mode: Auto, ERV, and Bypass
*
3
Changes to the ventilation rate are made from the main menu.
●
Ventilation Rate: Low or High
*
4
On/Off
nu
K
Press On/Off button.
●
The Operation lamp (green) will illuminate and the system will start operating.
5
On/Off
nu
K
When the On/Off button is pressed again, the system will stop operating and
●
the operation lamp will turn off.
01_EN_3P215731-9N.indd 14
01_EN_3P215731-9N.indd 14
11/8/2010 8:38:56 PM
11/8/2010 8:38:56 PM