EN
MK140
Troubleshooting
11
9
Troubleshooting
10
Warranty
The statutory warranty period applies. If the product is defective, please
contact the manufacturer's branch in your country (see the back of the
instruction manual for the addresses) or your retailer.
For repair and guarantee processing, please include the following docu-
ments when you send in the device:
A copy of the receipt with purchasing date
A reason for the claim or description of the fault
Fault
Cause
Remedy
The 230 V and 12 V outputs
are not being supplied in
mains operation.
The mains power has been
disconnected.
Reconnect the mains power.
The automatic fuse (main
switch, fig.
has shut off.
Switch it on again.
12 V outputs are not being
supplied in mains operation.
The 12 V vehicle plug-in fuse
(fig.
4, page 3) is defec-
tive.
Replace it with a vehicle plug-
in fuse (15 A) of equivalent
quality.
The circuit breaker (fig.
3,
page 3) has tripped.
Press the circuit breaker to
switch it on again.
12 V outputs are not being
supplied in battery operation.
The 12 V vehicle plug-in fuse
(fig.
4, page 3) is defec-
tive.
Replace it with a vehicle plug-
in fuse (15 A) of equivalent
quality.
The battery has not been
connected to the fuse box
with transformer correctly.
Connect the battery correctly.
MK140-MB-16s.book Seite 11 Freitag, 20. Dezember 2019 12:57 12
