marklin 152 Serie Manual De Instrucciones página 19

stances should the pantographs be pulled upwards!
In this situation, the pantograph may be moved
via Control-Unit 6021 by switching the function.
G The electronic circuit only reacts to a change in
function. Turning the function on and off rapidly
will be ignored by the electronic circuit.
G The pantographs should be raised and lowered
only when the locomotive is stopped.
G Do not change the movement of the pantographs
until the end position for them has been reached.
G The end positions for the pantographs are assimi-
lated by the electronic circuit itself. After interruptions
in operations, the electronic circuit must partially
relearn these positions. This readjustment can be
recognised by the change in the time required for
the downward movement.
G When turning the layout on, the indicator for the
functions on the locomotive controller may not
reflect the actual situation, if there are interruptions
in the current to the layout or in similar operating
circumstances. After the function button has been
pressed, the display and state coincide once again.
G Interruption in current when the pantographs
are being raised or lowered: The pantograph will
not move even after turning the power back on.
Only after the function button has been pressed
once more does the pantograph move again.
G The pantographs cannot be raised or lowered
in signal blocks or in other areas of track where
the power is turned off.
G The two pantographs cannot be raised and
lowered at the same time.
G Under no circumstances should the entire panto-
graph drive be greased or oiled! Do not touch
the drive wheels!
G Due to the complexity of the assembly of the
pantographs and their mechanism, they can only
be repaired by an authorized Märklin repair station
or by the Märklin Service Department. The parts
for the pantographs and their mechanisms are
not available as spare parts.
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