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33/59 Gebruikershandleiding / User Manual / Bedienungsanleitung
P14E,
rev. 1.2: 16-03-20200
7. Trouble shooting, repairs
The table below shows the most occurring problems, causes and solutions:
PROBLEM
CAUSE
SOLUTION
The connected and
activated electrical drive-
unit keeps tripping out.
The electrical motor
has been overloaded,
because the flexible
poker vibrator is
jammed between the
reinforcement.
Prevent the flexible poker vibrator of getting
jammed between the reinforcement. Stop
operation if the poker vibrator gets jammed
after all. Reset - if necessary - the thermical
relay.
The connected and
activated electrical drive-
unit regularly trips out.
The electrical motor
has been overloaded,
due to a faulty electrical
supply.
Electrical supply via a safety transformer:
check the distributed power from the safety
transformer.
Electrical supply via electrical mains: check
the plug connections for defects. Use an
extension lead of a maximum length of 25 m
with a cross section of 2.5 mm².
The poker vibrator does
not vibrate in the “ON”
position.
The pendulum, in the
pokerhead, does not
rotate properly
Tap against the tip of the pokerhead with a
solid object.
The electrical drive-unit
rotates irregularly.
Worn out carbon
brushes.
Replace the worn out carbon brushes for
new ones (replace every 6 - 12 months).
The pokerhead is not
vibrating sufficiently.
The pokerhead and the
pendulum are dirty, due
to lubrication with oil or
grease.
Dismantle the pokerhousing, the flexible
drive shaft and the pendulum. Remove the
grease from these parts from the inside of
the pokerhousing thoroughly. After
removing the grease, lubricate the flexible
drive shaft with a special grease, which is
available from the manufacturer.
The poker vibrator does
not work.
A break in the feeder
cable.
Check the electrical cable and plug.
Replace the faulty part(s).
The electrical motor does
not get into the required
number of revolutions.
Extensive voltage drop,
due to the feeder cable
being too long (longer
than 100m)
Move the electrical source closer to the
working area.
The tip of the poker head
gradually vibrates less.
Dirt on the inside of the
powerhouse due to
extensive use.
Dismantle the poker housing and the
pendulum. Use a rag to clean and remove
the grease from both of the parts.
Table 2: the most occurring problems, causes and solutions:
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