Dometic CFX3 Série Notice D'utilisation page 36

Troubleshooting
Alert messages
fig. p A, page 15.
E.g. see
Alert message Description
!ALERT - Lid open Lid open more
> 3min than 3 minutes
!ALERT - Voltage The device has
low stopped working
on DC due to low
voltage
The device has
stopped working
on DC due to
abnormally high
voltage >31.5 V
(unlikely event –
for electronics
protection only –
uses same alert
message as low
voltage above)
36
Possible cause
• Lid not fully
latched
• Internal fault
• Insufficient supply
voltage
• Battery voltage is
too low
• Battery protec-
tion is set too high
• Wrong DC supply
voltage
specification
• Faulty supply
voltage
• Internal fault
Suggested remedy
• Check lid latched fully
• Call the customer
service.
• Check voltage drop
from battery to power
outlet and increase wir-
ing gauge if necessary
• Test the battery and
charge as needed
• Select a lower battery
protection setting
• Ensure DC supply volt-
age specification
matches CFX3 product
rating label
• Check DC voltage
supply and repair or
replace if faulty
• Call the customer
service.
CFX3
EN