Installation manual

Chapter 4: Service & maintenance
70 Maintenance
Replacing the fuse in the red wire (Power +)
One fuse is installed in the supplied
DC cable. If the fuse is blown, track
down why the fuse was blown and
solve the problem. To replace the
fuse, do as follows:
1. Hold both ends of the fuse holder
and pull it apart.
2. Take out the old fuse.
3. Insert the new fuse. The fuse
rating is 10 A T.
4. Make sure that the fuse is tightly
fixed on the metal contact inside
the fuse holder.
5. Put together the fuse holder.
Device failure If any of the checks and tests described in this
section do not assist in resolving the
difficulties experienced in the operation
and/or performance of the VHF installation, a
fault may have developed in the VHF radio
itself.
When contacting an authorized Thrane &
Thrane representative be sure to provide as
much information as possible describing the
observed behavior - also including the type of
the VHF radio, its serial number, and software
release version (both found in the setup menu
Controller Setup).
Action Symptom Remedy
1
2
3