Hitachi ZAXIS 17U-2, Руководство оператора

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SAFETY
S-28
REMOVE PAINT BEFORE WELDING OR
HEATING
•
Hazardous fumes can be generated when paint is
heated by welding, soldering, or using a torch. If inhaled,
these fumes may cause sickness.
•
Remove paint before welding or heating.
•
Avoid potentially toxic fumes and dust.
•
Do all such work outside or in a well-ventilated area.
Dispose of paint and solvent properly.
•
Allow fumes to disperse at least 15 minutes after
welding or heating.
•
Use attention to the following points when removing
paint.
1.
If you sand or grind paint, avoid breathing the dust
which is created.
Wear an approved respirator.
2.
If you use solvent or paint stripper, remove stripper
with soap and water before welding.
3.
Remove solvent or paint stripper containers and
other flammable material from area.
SA-029
PREVENT BATTERY EXPLOSIONS
•
Battery gas can explode.
•
Keep sparks, lighted matches, and flame away from
the top of battery.
•
Never check battery charge by placing a metal object
across the posts. Use a voltmeter or hydrometer.
•
Do not charge a frozen battery; it may explode. Warm
the battery to 16
°
C (60
°
F) first.
•
Do not continue to use or charge the battery when the
electrolyte level is lower than specified. Explosion of
the battery may result.
•
When a terminal become loose, it may induce sparks.
Securely tighten all terminals.
•
Battery electrolyte is poisonous. If the battery should
explode battery electrolyte may be splashed into eyes,
possibly resulting in blindness. If electrolyte is splashed
into eyes, flush your eyes continuosly with water for
about 15 minutes. Seek medical attention immediately.
•
Be sure to wear eye protection when checking
electrolyte specific gravity.
SA-032