SAFETRACK ST.33, Руководство пользователя

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DRILLING CONDITIONS
The ease with which material can be drilled depends on several factors including tensile strength and
abrasion resistance. Whilst hardness and/or strength is the usual criterion, wide variations in
machineability can exist among material showing similar physical properties.
The drilling conditions are dependent on requirements for tool life and surface finish. These conditions are
further restricted by the rigidity of the tool and the work piece, lubrication and machine power available.
The harder the material, the lower the cutting speed.
Some materials of low hardness contain abrasive substances leading to rapid cutting-edge wear at
high speeds. Feed rates are governed by rigidity of set-up, volume of material to be removed, surface
finish and available machine power.
LUBRICATION
IN HORIZONTAL APPLICATIONS
•
Adjust the fluid flow as required using the flow regulator;
•
Add more cutting fluid if the shavings (metal chips) become blue.
VERTICAL AND OVERHEAD APPLICATIONS
Dip the cutter in cutting paste or apply an appropriate spray.
LUBRICATING THE FEED TRAVEL
The feed travel should be lubricated periodically with grease to ensure smooth operation.
•
Raise the motor unit to the highest position possible.
•
Lubricate the dove-tail guide way at both sides.
•
Lubricate the gear rack.
After repeated use, the gear rack may become loose. If necessary, adjust the 5 self-locking set
screws at the left side. Tighten screws in series until the gear rack moves freely in the dove-tail guide but
does not allow the motor to wobble.
Cleaning
CAUTION: Blow dirt and dust out of the main housing with dry air as often as dirt is seen collecting
in and around the air vents. Wear approved eye protection and approved dust mask when
performing this procedure.
CAUTION: Never use solvents or other harsh chemicals for cleaning the non-metallic parts of the
tool. These chemicals may weaken the materials used in these parts. Use a cloth dampened only
with water and mild soap. Never let any liquid get inside the tool; never immerse any part of the
tool into a liquid.
Optional Accessories
WARNING: Since accessories, other than those offered by EUROBOOR, have not been tested with
this product, use of such accessories with this tool could be hazardous. To reduce the risk of injury,
only EUROBOOR recommended accessories should be used with this product.
Consult your dealer for further information on the appropriate accessories.