Assistance in case of malfunctions
15
Fault Causes
Actions
LEDs
No current
Inspection of the connection of
do not light up
the power control unit to the
wall plug transformer
Inspection of the socket which
the wall plug transformer is
plugged
into
Device defect
Sending it in to the service
department
LEDs flash
When put into operation
Set the control knob to „0”
the control knob is not
set to „0”
Short circuit
Search for/removal of the short
circuit in the cable to the system
and on the system
Overload
Recalculation of the total current
consumption of the locomotive
and the illuminated carriages in
the power control unit’s electric
circuit
Also without a wire
Device defect;
connected to the line
Send it in to the service department
Locomotive does
Malfunction in the cable
Check connections
not move but
to the system
the LEDs signals
that it is ready
Operating error
Press the F 2 button and wait for
for operation
automatic control or take the
control knob out of the zero position
Assistance in case of malfunctions
