Vestfrost AKG/S 157 Notice D'utilisation page 15

EN
Battery backup
1.)
2.)
R-90
AKG/S157, R-BM 130
AKG/S337/397, R-BM 290/360
Only available with DIN 58345 kit
Fuse
The appliance is equipped with a battery back
up system, which supplies the controller with
power at power failure. The back up system
duration is 48 hours.
Steps:
1. Push the orange button to switch
on the battery backup system.
• For AKG/S 337/397 fuse must be used
to switch on the backup battery system.
2. Check if the display for the battery
status-LED is ON
Note!
When starting up the appliance for the first
time it is necessary to charge the battery for
10 days.
Note!
The battery backup system does not supply
the cooling system with power. When starting
up the appliance for the first time it is neces-
sary to switch on the battery backup system.
Note!
The battery for backup should be changed
every third year to secure 48 hours of back
up. Please put this change in the maintenance
schedule for every third year
Vestfrost Solutions
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