Chapter 6 Maintenance
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[WO-8525]
This chapter describes the possible causes of troubles you may
encounter and the actions to be taken against them.
Never fail to examine the causes of any trouble and take remedies after
allowing the molder to cool for 5 hr after stopping. (Use gloves.)
It is very dangerous during and immediately after operations becomes it
is very hot.
Should any burn occur due to negligence of the above, immediately cool
the very part with cold fresh water and seek prompt medical treatment.
Checking operations should be made only by authorized personnel.
1. Daily maintenance
electromagnetic
contact unit (heater
relay)
Confirms the
condition (deposit)
of breaker points.
When the breaker points does deposit, it causes fire occurrence and becomes an
terrible dangerous condition.
If the electromagnetic contact unit becomes the condition of figure, quickly, replaced to
new parts.
And, until the parts replace completes, don’t start the unit ever.
The condition as the center section was hollow when the unit stops.
Normal condition Abnormal deposit condition
1. The form sometimes differs on the model.
2. The above figure is the figure condition that saw the electromagnetic contact
unit from diagonal front.
3. Even if there is not abnormal, the switching times of the breaker points replace
at 1,000,000 times or within1 year of using term.
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