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MAINTENANCE AND REPAIR
ATTENTION: You must remove the main plug from the supply socket before beginning
any maintenance or repair work.
Clean the machine with a dry or moist cheaning-rag and not with a jet of water. Make sure
that no water gets into the motor or the switch box. Ensure that the ventilation slots are always
clean. Clean and greases the spindle thread , too.
Oil bath gear
The gear oil should be changed after the first 300 hours of operation. Ensure that this work
is carried out in a specialist workshop, or proceed as follow: Clamp the machine vertically in the
vice. Remove the three hexagon socket screws. Take off motor and inter-mediate cover. Change
gear oil-use only original oil..To reassemble, proceed vice vesa and ensure that the shim ring is
on the front shaft.
ATTENTION: if gear oil leak, stop the machine immediately. Leakage of oil damages
the gear. Water sedring
If water escapes from the overflow hole on the water connection ring, the rotary shaft seals
must be replace immediately. This should only be done in an authorized specialist workshop.
Carbon brushes
The carbon brushes should be examined for wear after about 300 hours in operation, and
replaced if necessary. As with all other work on the motor, should only be carried out by an
electrician.
WARRANTY
We warrants all products manufactured or sold by it against defects in workmanship or
materials for period of 12 months from the date of shipment to the customer. Please contact
our factory or the authorized repair shop in your local area for replacement or repair of
defective parts.
This warranty does not cover normal wear and tear, overloading , non-compliance with the
operating instruction and intervention by unauthorized persons or the use of parts from other
companies.
※We don't take responsibility for accidents caused if that machine is not fixed by well
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