Atlas Copco G2427 S250, Инструкция по эксплуатации продукта

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G2427 S250 EN Safety and operating instructions
© Atlas Copco Industrial Technique AB - 9836 9908 00
5
Correct working with the die grinder
Read the Section Safety instructions before using the die grinder.
WARNING Failure to follow correct working practices can result in serious injury or death
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Ensure that the workpiece is properly supported
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Ensure that sparks do not cause a hazard to people or materials
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There is a risk of electrostatic discharge if the tool is used on plastic and other non-conductive
materials
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Personal protective equipment must be used as described in Section Personal protective equip-
ment
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Slip/Trip/Fall is a major cause of serious injury or death. Watch out for excess hose left on the
walking or work surface
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Proceed with care in unfamiliar surroundings. Hidden hazards may exist, such as electric or other
utility lines
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Maintain a balanced body position and firm footing
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React quickly to excessive vibration due to damaged, or improperly mounted insert tool
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Keep away from rotating drive spindle and abrasives. Rotation may continue for several seconds
after the throttle has been released. Do not lay the tool down until rotation has stopped
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Observe that stored compressed air in the hose may cause an accidental start
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Release control device if the energy supply should fail
Maintenance
Rust protection and internal cleaning
Water in the compressed air, dust and wear particles cause rust and sticking of vanes, valves etc.
This can be solved by lubricating with oil (a few drops), running the machine for 5-10 seconds and wiping
off excess oil with a cloth.
Do this before longer standstills.
Lubrication
The front motor ball bearing should be lubricated with grease in conjuction with the regular overhaul of the
machine.
For flexible spindle extension – When fitting the extended spindle – apply 0.5 cm
3
of grease type “Lubri-
cating Engineers LE3752” (or EP grease) at the bottom of the hole in the collet holder.
Lubricating guide
Use lubricants of good quality. The oils and greases listed in the lubrication table are examples of lubri-
cants that can be recommended.