Dometic CFX3 Series User Manual

EN
CFX3 Troubleshooting
35
Alert messages
E.g. see
fig. o A, page 16.
Warning codes
E.g. see
fig. o B, page 16.
Alert message Description Possible cause Suggested remedy
!ALERT - Lid open
> 3 min
Lid open more
than 3 minutes
• Lid not fully
latched
•Internal fault
• Check lid latched fully
• Authorised repair centre
inspection required
!ALERT - Voltage
low
The device has
stopped working
on DC due to low
voltage
• Insufficient supply
voltage
• Battery voltage is
too low
• Battery protec-
tion is set too high
• 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
Warning code Fault Possible cause Suggested remedy
!WARNING 32 Fan over-current Internal fault. Turn off the device for at
least 5 mins., then restart. If
the problem persists,
authorised repair centre
inspection required
!WARNING 33 Compressor start
fail
!WARNING 34 Compressor
speed low
• High ambient
temperature
• Air vent blocked
or insufficient
clearance
•Internal fault
• Turn off the device for at
least 30 mins., or move
to a cooler location,
then restart
• Clear the vents
• Authorised repair centre
inspection required
!WARNING 35 Controller over-
temperature
CFX3_OPM_EMEA.book Seite 35 Montag, 3. Februar 2020 5:41 17

Dometic CFX3 Series Specifications

General

Power Source	12/24V DC, 100-240V AC
Refrigerant	R134a
Product Description	Portable Refrigerator/Freezer
Temperature Range	-22°C to +10°C
Insulation	High-performance polyurethane foam
Digital Display	Yes
Connectivity	WiFi and Bluetooth
App Compatibility	Dometic CFX3 App
Color	Gray
Capacity	Varies by model (e.g., 35, 45, 55, 75, 95 liters)
Weight	Varies by model (refer to product specifications for specific weight)
Dimensions (W x H x D)	Varies by model (refer to product specifications for specific dimensions)
Certification	CE, RoHS
Warranty	3 years
Material	ExoFrame construction with fender frame protected edges