Troubleshooting - DieHard DH157 Manual Del Propietário

7. IF THE CONVERTER'S FUSE BLOWS
Your power converter is fitted with a fuse, which should not have to be
replaced under normal operating conditions. A blown fuse is usually caused
by reverse polarity or a short circuit within the device or equipment being
operated.
If the fuse does blow:
Disconnect the device or equipment immediately.
1.
Find the source of the problem, and repair it.
2.
Install a new 15A fuse. The fuse can be found on the end of the plug on
3.
the converter.
Do not over-tighten the fuse cap; finger-tight is sufficient.
4.
ATTENTION: Do not install a fuse higher than 15A, as this may damage the
converter. Make sure to correct the cause of the blown fuse before using the
converter again.

8. TROUBLESHOOTING

PROBLEM
The RED LED is lit,
or converter does not
function.
REASON
Poor contact at terminals.
Blown fuse.
Converter shutdown.
• 9 •
SOLUTION
Unplug and reinsert the
12V plug.
See If the Converter's
Fuse Blows section.
See LED Indicator and
Shutdown Protection
section.