SUNWARD SWE50B, Руководство по эксплуатации и техническому обслуживанию

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parts.

Clean off the wires, diesel tubes, hydraulic pipeline, oil and sundries within one meter area of welding
parts. Insulation block should be taken to those unmovable and can't be elimated things. Take high
temperature protection measures for welding parts to avoid the efficiency losing of parts and fire caused
by high temp.

Pay attention to the damage of glasses and surrounding parts caused by fly-out and clean it off at once.

While welding on the key structure positions, it's necessary to take reasonable welding scheme to prevent
structure damage from welding transfromation.

It's not allowed to weld oil tank, cylidner, air bottle without professional safety measurements.
1.34 DISPOSING LIQUID SAFELY
1) All fuels, majority of lubricants, and some coolants are inflammable.
These inflammable liquids should be stored away from fire, not
permitted to stab or set storage case on fire.
2) Dispose fuel carefully, stop engine before adding fuel, and prohibit
smoking while adding fuel or using flame near the machine being
added fuel. Add fuel at outdoor site.
3)
Don’t put oil-containing rags on the machine to ensure machine
clean.
1.35 DISPOSING CHEMICAL SAFELY
Touching deleterious chemical directly will cause serious injury to human body. The chemical using in
excavator, such as lubricant, coolant, dope, and adhesive, may be deleterious.
Before using deleterious chemical, you should check and understand its danger, know how to operate safely,
and use recommended implement to work.
1.36 PREVENTING FIRE
In order to avoid fire, following methods are necessary (As figure
1.34).

Check the leakage, the leakage of fuel, hydraulic oil and
lubricant may cause fire.
Inspect clamps whether lost, damaged or loosened or not, hose
twisted or not, attrition between hose and hard pipe or not, oil cooler
damaged or not, and oil cooler connection loosened or not. Use a
piece of cardboard to check leakage, never check leakage with nude
Figure 1.34