ABBOTT & ASHBY AA362W8 설치 매뉴얼 - 페이지 9
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페이지 인쇄8. Safety Instructions
Protect yourself and others by observing all safety information, warnings, and cautions. Failure to
comply with instructions could result in personal injury and/or damage to product or property.
Additional safety rules for Bench Grinders - Wheel
a. Ensure that the power tool is disconnected from the mains supply when not in use, before
servicing, lubricating or making adjustments and when changing accessories such as grinding
wheels.
b. Always use the correct type of grinding wheel for the type of operation to be carried out and
the material being machined. Do not use a grinding wheel as a cutting disc.
c. Only use grinding wheels that are in good condition. This will improve grinding and reduce the
load on the machine ensuring a longer life of the grinding wheel and the machine.
d. Never use damaged grinding wheels. Grinding wheels that are cracked, chipped or worn could
shatter causing injury to the operator and bystanders and damage to the machine.
e. Do not use grinding wheels that are larger than specified, only use grinding wheels that are
rated for the machine. The rotational speed shown on the grinding wheel should always be
HIGHER than the rotational speed of the machine.
f.
Always fit the blotter or paper washers on either side of the grinding wheel if not already fitted
to the grinding wheel.
g. When fitting a new wheel ensure blotters are in place, fit concave side of ashers to face the
wheel and tighten the lock nut firmly.
h. Do not over tighten (over tightening can crack a grinding wheel).
i.
Do not attempt to modify the machine or its accessories in any way.
j.
Do not use excessive force on the grinding wheel. Only use gradual pressure as this will
reduce the wear on the bench grinder and grinding wheels and increase its efficiency and
operating life.
k. Use approved safety glasses or goggles, face mask and if being used for an extended period
wear ear defenders.
l.
Do not start the machine with the work piece in contact with the grinding wheel or before
checking the position of the tool rest.
m. Never apply the work piece to the side of the grinding wheel, this could cause the grinding
wheel to shatter.
n. Keep guards in place and in good working order. With the machine disconnected from the
mains supply check that the guards are secure and fitted correctly.
o. Always keep the tool rest as close to the grinding wheel as possible. The gap between the tool
rest and the grinding wheel should be no more than 2mm.
p. Do not attempt to grind objects that are too small to hold safely.
q. Do not use the work piece to slow down the grinding wheel once the machine has been
switched off.
Additional safety rules for Bench Grinders - Linisher
a. Be aware of belt movement and your positioning when grinding. Where possible avoid
positioning your body where the grinding belt/disc/wheel is moving towards you, position your
body slightly to the side to ensure no material or debris is thrown towards you.
b. Understand your application and use the correct grit and material belt/disc to suit
c. Ensure that belt and disc in use is not damaged and if so replace before use. Replacement
belts usually have a direction indicator on the inside, ensure the belt is installed correctly with
the direction indicator following the movement direction of the tool.
d. It is recommended to use the guard to lessen the chances of accidents or injury
e. Ensure the tool is in full operation before you commence the task. Do not hold the material
against the belt/disc while the tool is turned "on". Ensure a firm grip is maintained on the
material, avoid unnatural hand positions as this can result in sprains, slippage or accidental
contact with the sanding surface. Do not attempt to grin objects that are too small to hold
safely.
Abbott & Ashby Linisher Installation Manual
9