Archgard 27-DVIE22N - Manual (Page 35)

27-DVIE22
35
This function will lock the keys to avoid unsupervised operation.

To activate this function, press the MODE and UP Keys at
the same time.

To deactivate this function, press the MODE and UP Keys at
the same time.
KEY LOCK
LOW BATTERY POWER DETECTION (Less than 4V)
Transmitter
The life span of the remote control batteries depend on various
factors:

Quality of the batteries used.

The number of ignitions of the appliance.

The number of changes to the room temperature set point,
etc.
When the Transmitter batteries are low, a Battery Icon will appear
on the LCD display of the Transmitter before all battery power is
lost. When the batteries are replaced this Icon will disappear.
REMOTE CONTROL SETUP AND OPERATION
BACKUP BATTERY PACK (used when electrical power is interrupted):

Red LED indicator on the IFC Module will enter a (1) blink sequence.

Backup batteries lifespan depends on various factors including battery quality,
number of ignitions, changes to room thermostat set point, etc. When batteries
are low, a double beep will be emitted from the IFC control module when it re-
ceives an ON/OFF command from the remote control.

This is an alert for a low battery condition of the backup batteries and after this
double-beep warning, no commands will be accepted until batteries are re-
placed.

When batteries are replaced a beep will be emitted from IFC control module as
soon as powered.
Fig. 35-A
Fig. 35-B