Rohm DURO-A RC, Перевод оригинальной инструкции по эксплуатации

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Safety | 2
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2.6.2 Skin Irritation due to Operating Materials
The lubricant consists of substances which may lead to skin irritations in the
event of frequent skin contact.
In order to minimise the risk of skin irritations, wear long work clothing and
avoid contact with the lubricant. Also observe the safety data sheet of the lub-
ricant and wear safety goggles and protective gloves during maintenance
work when handling lubricants.
2.6.3 Eye Injuries due to Sharp Chips
Sharp metal chips may be produced during machining of metal. During opera-
tion or when cleaning the power chuck DURO-A RC, sharp metal chips may
be stirred up and cause eye injuries and cuts.
To prevent eye injuries and cuts, wear personal protective equipment during
operation and cleaning work.
2.6.4 Risk of Burns due to Hot Surfaces
The power chuck DURO-A RC may heat up during operation.
To prevent burns, do not touch the power chuck DURO-A RC after machining
and allow to cool down before carrying out assembly and maintenance work.
2.6.5 Dangers due to Imbalanced Workpieces
With rotating spindles, clamping of imbalanced workpieces generates a centri-
fugal force which affects smooth running of the power chuck DURO-A RC.
The power chuck DURO-A RC has a balance quality of 6.3. Residual risks
may occur due to insufficient rotational balance. This applies in particular in
the case of:
▪ high speeds;
▪ when clamping asymmetrical workpieces;
▪ when using different top jaws or
▪ for all asymmetries of the power chuck DURO-A RC.
Imbalanced workpieces endanger the personnel, the power chuck DURO-A
RC and the machine.
In order to compensate for unwanted imbalances and to prevent resulting
damage, the symmetrical mass adjustment must be restored and the power
chuck DURO-A RC dynamically balanced.
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