22
7.4 Disposal
Observe the national waste disposal regulations. Never dispose of the machine,
machine components or equipment in residual waste. If necessary, contact your
local authorities for information on the disposal options available.
If you buy a new machine or an equivalent device from your specialist retailer, he is
obliged in certain countries to dispose of your old machine properly.
8 TROUBLESHOOTING
WARNING
Danger due to electrical voltage!
Handling the machine with connected power supply may result in serious injury or
death.
Always disconnect the machine from the power supply before maintenance or
repair work and secure it against unintentional reconnection.
Many possible sources of error can be excluded in advance if the machine is properly connected to
the mains. If you are unable to carry out necessary repairs properly and/or do not have the required
training, always consult a specialist to correct the problem!
Trouble Possible cause Solution
Machine does not start
1
. Switch or a phase is broken
1
. Repair the defective circuit or the
faulty pha
se
Motor switches itself off
1. Machine overheated
2. Machine overloaded
1. Co
ntact an electrician
2. Feeding too rapid
Saw blade is dull
Machine vibrates during
operation
1. Cla
mping lever for fixation of saw blade
tilt is insufficiently fixed
2. The hand wheel for saw blade tilting is
insufficiently fixed
1. Fix the clamping lever
2. Fix the hand wheel for saw blade
tilting
Machine makes unusual
noises
1. Bearings
2. V-belt loose
1. Inspect bearings, if necessary
replace them
2. Check the tension of the V-belt,
retighten if necessary
The saw blade height is
difficult to adjust
1
. The high of the spindle is difficult to
a
djust
1. Clean and lubricate the threaded
rod, gears and slideways
thoroughly.
2. Check the function of the
clamping lever
Saw blade becomes blunt
quickly
1
. Contaminated wood processed
(cement, nails, sand)
1
. Only process perfect material
Burn marks on the workpiece
1. The saw blade is blunt
2. Saw blade is not mounted
correctly
1. Replace the saw blade
2. Check and, if necessary, correctly
mount the saw blade
Broken edges on the
workpiece
1. The saw blade or
work tables are
incorrectly adjusted
2. Saw blade is incorrectly mounted
1. Ad
just the saw blade or work
tables
2. Check and, if necessary, corre
ctly
mount the saw blade
The finished dimension of the
processed workpiece does not
correspond to the cutting
width set on the rip fence
1
. The ruler for the cutting width
d
isplay at the rip fence is set
incorrectly
1.
Setting dimension scale: Cut the
w
orkpiece at the rip fence, measure
the workpiece and move the
measuring scale so that the correct
cutting width can be read off at the
edge of the ruler
Workpiece jams while feeding
1. The saw blade is blunt
The w
ork table is not clean
The ri
ving knife thickness does not
match wi
th the saw blade used
1
. Replace the saw blade
2
.
3.
Clean the worktable
Riving knife thickness must be
greater than or equal to the saw
blade thickness
Wood is raised by the rear
side of the saw blade
1. Rip fence not co
rrectly adjusted
2. The riving knife is not correctly
aligned
3. Saw blade does not match with
riving knife
1. Adjust rip fence
2. Adjust riving knife
3. The saw blade must be narrower
in relation to the riving knife
7. CLEANING, MAINTENANCE, STORAGE & DISPOSAL Cont...
8. TROUBLESHOOTING
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