EN
SMP301
Troubleshooting
23
10
Troubleshooting
11
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 warranty processing, please include the following documents 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
Repair
12 V outputs
not supplied
when the
device is oper-
ating in mains
supply mode.
The plug-in fuse of the associated 12 V
output is defective. The red LED next
to the plug-in fuse lights up.
Replace it with a plug-in fuse of
equivalent quality.
The switching power supply has
switched off as a result of the surge
protector. The red LED (fig.
page 8) lights up.
The surge protector resets itself
automatically as soon as the volt-
age returns to a permissible
value. Otherwise, contact cus-
tomer service.
12 V outputs
are not being
supplied in bat-
tery operation.
The plug-in fuse of the associated 12 V
output is defective. The red LED next
to the plug-in fuse lights up.
Replace it with a plug-in fuse of
equivalent quality.
The battery has been connected incor-
rectly.
Connect the battery correctly
(chapter “Connecting the switch-
ing power supply” on page 19).
SMP301-01-02-03-04-05-10--IO-7s.book Seite 23 Mittwoch, 23. Oktober 2019 11:56 11
