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178
Alternator
WARNING!
Even short-time engine operation with the accu-
mulator battery off can lead to alternator diodes damage.
Turn off the accumulator battery while removing the alternator
for maintenance.
Keep the alternator clean. To remove dust, blow the ALT off
with compressed air.
Accumulator battery
WARNING!
Use extreme caution when handling electrolyte.
Follow these rules to prevent poisoning and chemical burn:
– strictly observe the safety requirements specified in the accu
-
mulator battery manual;
– electrolyte or its vapors coming in contact with the mouth,
respiratory system, or eyes is extremely dangerous;
– avoid any operation that can result in electrolyte getting onto
the skin. If this occurs, carefully wipe off electrolyte with cotton
wool and immediately rinse remained traces on the skin with 5%
solution of ammonia or sodium carbonate;
– collect spilled electrolyte with a special filler bulb or an
areometer, flush it with water and air the room;
– to charge the battery, remove it from the vehicle and unscrew
filler plugs;
– the battery must be charged in a well-ventilated room. Elec-
trolyte fume accumulation is dangerous to health and explosive.
Accumulator battery 2 (Fig. 9.20) is installed on a bracket under
the hood of the motor vehicle.
Check the alternator operation if the accumulator battery is dis-
charged, overcharged by the alternator or electrolyte starts boiling.
Keep the accumulator battery clean and charged and protect
the battery clips and the cable terminals from oxidation.
Periodically clean vent orifices in the plug, check electrolyte
level and add distilled water as required.
Before operation, correct electrolyte density corresponding to
the climate area of the motor vehicle operation (see the Battery
operating manual).
Summary of Contents for CARGO
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