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After a longer operating
time the linear feeder does
no longer come up to the
conveying
required
Linear
loud noise
Linear feeder cannot be
adjusted to a constant
conveying speed
Part Feeding 7.0 Hopper & Hopper Controller Rev.5
7. What to do, if... (Instructions for trouble-shooting)
- Fastening screws of the
linear track have worked
loose
- Screws at one or two
capacity
spring assemblies have
worked loose
- Magnetic gap
misadjusted
- Vibrator displaced
towards the counter mass
feeder
produces
- Foreign bodies in the
magnetic gap
- The spring constant of
the oscillating system
has changed. The linear
feeder works close to the
resonance point
- Retighten the screws
- Tighten the screws (For
tightening torques, refer
to 1. Technical data)
- Readjust the magnetic
gap (For gap width, refer
to 1. Technical data)
- Readjust the vibrator
(refer to 5.1.1 Adjusting
the required running
speed)
- Switch off the linear
feeder and remove the
foreign bodies, after that
check the magnetic gap
adjustment
- Readjust the linear
feeder. Springs must be
removed.
(Refer to 5. Starting)
19
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