Safety Instructions

32
If you touch the yellow “last
events” box on the PA touch screen
it will display the warning details.
In the case of some hardware
failure or if your power amplifier is
not working properly, please
contact the manufacturer or your
local dealer.
Never try to change or move any part inside the amplifier except the tube or fuses.
Substitution of parts may void intrinsic safety!
Manufacturer’s contacts: OM POWER, s.r.o.
930 30 Báč 126
SLOVAKIA
Email: [e-mail]
6.2. Fuse Replacement
The user is allowed to change mains fuses (6.3 x 32mm), accessible from the rear panel, only. In the case
of fuse (fuses) interruption inside the power amplifier, exchange can be carried out only by professionally
qualified persons! Internal fuses are located mainly on the SWITCH-on board (next to the HV
transformer).
One special fuse, filled with sand, is used in the model OM40001A. In
the case of an accidental discharges or short within the tube this fuse
(4 Amps fast, filled with sand) saves the HV supply circuits.
Fuse F 4A
Type of supported TCVR and working
frequency are visible on the display.
AUTO LED is ON.
Type of supported TCVR and working
frequency are visible on the display.
AUTO LED is ON.