Alarms - Vitrifrigo DRW Serie Manuel D'installation

9 ALARMS

Alarms are displayed, alternating with the setpoint, every 2 seconds and they appear in rotation. At the
same time, an alarm sound is generated.
The alarms are:
•
DRW70A
Alarm Description
E1 Drawer sensor error
E3 Evaporator sensor error
E4 External sensor error
door Drawer open
A1 Drawer high temperature
alarm
A3 Evaporator high temperature
alarm
EdF Long defrost alarm
Link The control panel is not
communicating with the main
board
batt 12v Battery pre-alarm
batt 24v
A-batt 12v Battery alarm
A-batt 24v
Possible cause(s) Effect
Faulty sensor The refrigerator continues to
operate temporarily in
recovery mode
Faulty sensor The refrigerator continues to
operate temporarily in
recovery mode
Faulty sensor Information only
The refrigerator continues to
operate normally
The alarm activates after the The cooling fans stop and any
drawer has been left open for over food may start to perish
1 minute
The temperature detected in the Information only
compartment is too high The refrigerator continues to
operate normally
Faulty sensor (see error E1)
The temperature detected in the Information only
evaporator is too high The refrigerator continues to
operate normally
Faulty sensor (see error E3)
Defrosting is taking too long Information only
The unit may not be cooling in
the best way
The upper drawer connection may Information only
be compromised
The power supply voltage has For information
dropped below a warning level The refrigerator continues to
operate normally
The power supply voltage has Turn the refrigerator off to
dropped below the minimum protect the battery
safety level
63
EN
Solution
We recommend
removing any food,
turning the refrigerator
off and immediately
contacting the service
centre
We recommend
removing any food,
turning the refrigerator
off and immediately
contacting the service
centre
Report the fault to the
service centre
Close the drawer. If the
problem persists,
contact the service
centre
Check that there are no
heat sources inside the
compartment
If the problem persists,
contact the service
centre
If the problem persists,
contact the service
centre
If the problem persists,
contact the service
centre
Keep a watch on the
power supply
Wait until the power
supply voltage goes back
above the minimum
level