Scheppach PL305 Traducción Del Manual De Instrucciones Original página 21

Check electrical connection cables regularly for dam-
age. Make sure the cable is disconnected from the mains
when checking.
Electrical connection cables must comply with the regu-
lations applicable in your country.
Single-phase motor
• The mains voltage must coincide with the voltage spec-
ified on the motor's rating plate.
• Extension cables up to a length of 25 m must have a
cross-section of 1.5 mm
2.5 mm .
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• The connection to the mains must be protected with a
16 A slow-acting fuse.
Only a qualified electrician is permitted to connect the
machine and complete repairs on its electrical equip-
ment.
In the event of enquiries please specify the following
data:
• Motor manufacturer
• Type of current of the motor
• Data recorded on the machine's rating plate
• Data recorded on the switch's rating plate
If a motor has to be returned, it must always be dis-
patched with the complete driving unit and switch.
m Maintenance
If specialist personnel must be brought in for extraordinary
ser vice or repairs during the warranty period and thereaf-
ter, please contact a service provider recommended by us or
con tact the manufacturer directly.
• Only perform repair, maintenance and cleaning work
as well as the correction of malfunctions with the drive
switched off and the power plug unplugged as a ba-
sic rule.
Problem
The motor does not run. Faulty motor, power supply cable or plug.
The motor starts slowly
and does not reach run-
ning speed.
Excessive motor noise.
The motor does not
reach full power.
Motor overheats easily
The saw cut is rough or
wavy
The work piece rips or
splinters
, and beyond 25 m at least
2
Trouble shooting
Possible Cause
Burned out fuses.
Low power supply voltage. Damaged windings.
Burned out capacitor.
Damaged windings. Faulty motor.
Overloaded circuit due to lighting, utilities or
other motors.
Overload of the motor; inadequate cooling of
the motor
The saw blade is dull; the tooth shape is not
suited to the thickness of the material
The cutting pressure is excessive or the saw
blade is not suited to the application
• All protective and safety equipment must be rein-
stalled immediately upon completion of any repair or
maintenance work.
REGULAR MAINTENANCE
The regular maintenance decribed above and in the para-
graph below can be carried out by unskilled personnel.
• Do not oil the plunge cut saw, cause cutting must be
carried out in dry conditions; all rotating parts are
self-lubricating.
• During maintenance, wear protective gear if possible
(accident-prevention goggles and gloves).
• Remove cuttings when necessary both from the cutting
area, work surfaces and support bases.
Use of an aspirator or brush is recommended.
ATTENTION: Do not use compressed air jets!
• Regularly check blade conditions: if difficulties should
arise during cutting, have it sharpened by skilled per-
sonnel or replace it if necessary.
•
ASSISTENCE
When in need of skilled personnel for special main-
tenance, or for repairs, both during and following the
guarantee pe riod, always apply to authorized centres for
assistance or directly to the manufacturer if there is no
authorized centre in your area.
DISPOSAL OF THE MACHINE.
Once its operating activity is finished, the disposal of the
machine must take place through a normal collection and
disposal Center for industrial waste.
Help
Have the machine checked by skilled person-
nel. Do not try to repair the machine yourselves
as it may be dangerous. Check the fuses and
replace them if necessary.
Ask for the Electricity Board to check the
voltage available. Have the machine motor
checked by skilled personnel. Have the capaci-
tor replaced by skilled personnel.
Have the motor checked by skilled personnel.
Do not use other utilities or motors on the cir-
cuit to which the plunge cut saw is connected.
Prevent overloading the motor when cutting;
remove dust from the motor to ensure an opti-
mum cooling of the motor
Re-sharpen the saw blade or use an appropri-
ate saw blade
Use the correct saw blade
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