Disposal; Troubleshooting - Dometic WAECO CoolMatic CRX0050 Instructions De Montage Et De Service

Disposal

11 Disposal
!
WARNING! Children beware!
Before disposing of your old refrigerator:
 Take off the doors.
 Leave storage surfaces in the refrigerator so that children
cannot climb inside.
➤ Place the packaging material in the appropriate recycling waste bins
wherever possible.
If you wish to finally dispose of the product, ask your local recycling
M
centre or specialist dealer for details about how to do this in
accordance with the applicable disposal regulations.
12

Troubleshooting

The meaning of the red LED (fig. 4 2, page 4)
When operational faults occur, it lights up several times. The number of times
it flashes depends on the type of fault.
Each flash lasts for one quarter of a second. A pause follows the sequence
of flashes. The sequence indicating the fault is repeated every four seconds.
Number of
Fault
flashes
1 Supply voltage
2 Excessive fan current
3 The motor does not start
4 Speed too low
5 Overheating of the electron-
ics unit
Continuous NTC fault
50
CRX0050, CRX0065, CRX0080
Possible cause
The supply voltage is outside of the set
range.
The fan load on the electronics unit is
more than 1 A.
The rotor is jammed.
The pressure difference in the cooling
system is too high (> 5 bar).
If the cooling system is overloaded, the
minimum speed of the motor of
1,850 rpm cannot be maintained.
If the cooling system load is too heavy
or the temperature is too high, the
electronics can overheat.
NTC is defective.
EN