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14. Possible causes of failure
Problem
The planing machine does
not start.
Geschwindigkeitsverlust im
Hobelbetrieb / Maschine
blockiert im Hobelbetrieb.
Poor surface quality of the
planed workpiece.
The chip ejector is blocked.
Uneven feed speed for
thicknessing
Anl_TC-SP_204-1_SPK13.indb 31
Anl_TC-SP_204-1_SPK13.indb 31
GB
Cause
1. No supply voltage.
2. Insuffi cient supply voltage.
3. The motor is too hot.
4. The carbon brushes are worn.
5. Safety switch (16, 56) not
activated.
1. Cutting depth too deep.
2. Blunt knives.
3. Feed too fast during surfacing.
1. Blunt knives.
2. Uneven feed.
3. A vacuum extraction system
(not supplied) is not connec-
ted.
1. A vacuum extraction system
(not supplied) is not connec-
ted.
2. Wood too wet.
1. Rubber belt too loose.
2. Thicknessing table (20)
soiled.
- 31 -
Solution
1. Check the cable, power plug, fuse
and socket-outlet.
2. Make sure that the extension
cable is not too long. Use an ex-
tension cable with a large enough
wire cross-section.
3. Allow the motor to cool down. If
necessary, remedy the cause of
the overheating and actuate the
overload switch.
4. Have the carbon brushes repla-
ced by an electrician.
5. Refi t the chip extractor (5) and
ensure that the safety switch (16
or 56) is actuated with an audible
click. (See 7.1.1; 7.2.1)
1. Reduce the cutting depth.
2. Renew the planing knives (21).
3. Reduce feed speed.
1. Renew the planing knives (21).
2. Clean the feed roller (27), the
discharge roller (28), the thicknes-
sing table (20), the feed table (13)
and the planing table (14). Feed
the workpiece at constant pressu-
re and reduced feed speed.
3. Connect up a vacuum extraction
system.
1. Connect up a vacuum extraction
system.
2. Use dry wood
1. Check rubber belt and replace if
necessary.
2. Clean the thicknessing table (20)
and treat with a lubricant if ne-
cessary.
21.08.2024 08:30:23
21.08.2024 08:30:23
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