Tech. Dok. / L23 880 02 / 05.99.01 © MICHAEL WEINIG AG
Troubleshooting
7-3Profimat 23 E
(2)
(3)
(1)
Example: Faults due to spindle
Situation:
The second bottom spindle is positioned too low,
thus affecting the correctly set top spindle.
Cause of defect (A):
The timber knocks against the table plate (1) and
moves diagonally upwards and away from it.
Result: Snipes on the entire underside (a) and
workpieces which are neither parallel nor
dimensionally accurate.
Cause of defect (B):
Pressure shoe (2) lifts off due to the angular travel
of the timber. Consequence: snipe on top (b).
Example: Fault due to pressure
element
Situation:
Pressure element (2) before top spindle has been
set incorrectly.
Position snipe under middle of tool. The distance
between the point of tool action and the pressure
element indicates which component has been set
incorrectly.
Snipe (a) at beginning of timber:
Pressure shoe (1) presses timber downwards.
Pressure element (2) has been set too lightly so
that the timber springs upwards. Consequence:
snipe mark at the beginning of the timber.
Snipe (b) at end of timber:
The end of the timber emerges from the feed
roller (3). Pressure element (2) has been set too
lightly so that the timber springs upwards.
Consequence: snipe mark at the end of the timber.
(2)
B
(1)
A
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