KUHN FC883RA, Operator'S Manual, Page: 99 / 104

Trouble shooting guide
Mower conditioner
FC883RA
97
Control box switches have no
effect on the cylinders.
The control box is not
energized.
Energize control box using
ON/OFF switch
The electric wiring harness is
incorrectly connected and
does not supply the solenoid
valves.
One switch on the control box
has no effect on the
corresponding cylinder.
There is a faulty connection of
the valve connectors.
Replace the faulty component
if necessary.
The corresponding valve is
defective.
Replace solenoid valve if
necessary.