-44-
G1037Z 13" Planer/Moulder
SYMPTOM
Motor will not start.
Motor stalls or will not start;
fuses or circuit breakers
blow.
Motor overheats.
Machine slows when oper-
ating.
Loud, repetitious noise com-
ing from machine
Infeed roller marks are left
on the workpiece.
Outfeed roller marks are left
on the workpiece.
Cannot control snipe.
Chip buildup on outfeed
roller.
Machine howls on startup.
Table moves down while
cutting.
Chipped grain occurs when
planing or moulding.
Fuzzy grain occurs when
planing or moulding.
Chatter marks occur when
planing or moulding.
A wavy surface occurs
when planing or moulding.
POSSIBLE CAUSE
1.
Low voltage.
2.
Open circuit in motor or loose
connections.
1.
Short circuit in line cord or plug.
2.
Short circuit in motor or loose
connections.
3.
Incorrect fuses or circuit breakers
in power line.
4.
Low voltage.
5.
Motor overloaded.
1.
Motor overloaded.
2.
Air circulation through the motor
restricted.
1.
Feed rate too high.
2.
Depth of cut too great.
3.
Knives are dull
1.
Pulley setscrews or keys are mis-
sing or loose.
2.
Motor fan is hitting the cover.
3.
V-belt is defective
1.
Depth of cut too shallow.
1.
Too much spring tension on feed
roller.
1.
Long or heavy board sags as it
enters and exits.
1.
Chips working their way back under
the chip deflector.
1.
Chip deflector too close to the cut-
terhead.
1.
Knives dull.
1.
Planing against the grain.
2.
Dull knives.
1.
Lumber has high moisture content.
2.
Dull knives.
1.
Feeding narrow lumber through at
the ends of the cutterhead.
1.
Unequal knife height adjustment.
CORRECTIVE ACTION
1.
Check power line for proper voltage.
2.
Inspect all lead connections on motor for loose or open connections.
1.
Inspect cord or plug for damaged insulation and shorted wires.
2.
Inspect all connections on motor for loose or shorted terminals or
worn insulation.
3.
Install correct fuses or circuit breakers.
4
Correct the low voltage conditions.
5.
Reduce load on motor.
1.
Reduce load on motor.
2.
Clean out motor to provide normal air circulation.
1.
Feed workpiece slower.
2.
Reduce depth of cut.
3.
Sharpen knives.
1.
Inspect keys and setscrews. Replace or tighten if necessary.
2.
Tighten fan or shim cover.
3.
Replace V-belt. See
Section 7: Maintenance.
1.
Increase depth of cut.
1.
Refer to
Section 8: Adjustments
for adjustment.
1.
Lift up on unsupported end of board as it enters and exits cutter-
head.
1.
Lay duct tape over the mounting bolts along the outside edge to seal
any possible gaps.
1.
Move chip deflector back
1
/
8
" to
1
/
4
" from the cutterhead.
1.
Sharpen or replace knives. See
Section 8: Adjustments.
1.
Flip the board and plane the other side.
2.
Sharpen or replace knives. See
Section 8: Adjustments.
1.
If moisture content is higher than 20%, sticker and allow to dry.
2.
Sharpen or replace knives. See
Section 8: Adjustments.
1.
Feed lumber through the center of the cutterhead.
2.
Reset the knives. See
Section 8: Adjustments.
Troubleshooting Planer
Содержание G1037Z
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Страница 32: ...30 G1037Z 13 Planer Moulder Maintenance Performed Approximate Hours Of Use Date Maintenance Notes...
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Страница 47: ...G1037Z 13 Planer Moulder 45 Gauge Block Measurements...
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