Operation Manual

Simrad SH80
154
850-164385 / Rev.C
Transceiver Unit
Dust filter
There is a dust filter in the bottom of the Transceiver Unit. To
avoid overheating, this must be inspected, and if necessary,
cleaned once every third month.
The dust filter is accessible from the outside of the Transceiver
Unit, by unscrewing the eight finger nuts in the bottom of the
unit. The filter should be vacuum cleaned, or washed in soap
and water. If washed, the filter must be dried thoroughly before
being reinstalled.
Replacing fuses
The Transceiver Unit is fused with two 8A slow blow main
fuses (F205 and F206) located on the front of the Power Control
Unit.
SH80 Transceiver Unit
fuse locations.
(A) = Dust filter