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Komatsu WA50-3 User Manual

Komatsu WA50-3
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7. PRECAUTIONS DURING OPERATION
WARNING: Failure to follow these safety precautions may lead
to a serious accident.
7.4 BATTERY
BATTERY HAZARD PREVENTION
Battery electrolyte contains sulfuric acid and can quickly burn the skin and eat holes in clothing.
If you spill acid on yourself, immediately flush the area with water.
Battery acid could cause blindness if splashed into the eyes. If acid gets into the eyes, flush them
immediately with large quantities of water and see a doctor at once.
If you accidentally drink acid, drink a large quantity of water or milk, beaten egg or vegetable oil.
Call a doctor or poison prevention center immediately.
When handling the battery, always wear safety glasses and rubber gloves. The electrolyte inside
the battery may cause burns or loss of sight.
Batteries generate hydrogen gas. Hydrogen gas is very EXPLOSIVE, and is easily ignited with a
small spark or flame.
Before working with batteries, stop the engine and turn the starting switch to the OFF position.
Avoid short-circuiting the battery terminals through accidental contact with metallic objects, such
as tools, across the terminals.
When removing or installing, check which is the positive (+) terminal and negative (–) terminal.
Tighten the battery cap securely.
Tighten the battery terminals securely. Loosened terminals can generate sparks and lead to an
explosion.
STARTING WITH BOOSTER CABLES
ALWAYS wear safety glasses or goggles when starting the machine with booster cables.
When starting from another machine, do not allow the two machines to touch.
Be sure to connect the positive (+) cable first when installing the booster cables. Disconnect the
ground or negative (–) cable first when removing them.
If any tool touches between the positive (+) terminal and the chassis, it will cause sparks. This is
dangerous, so be sure to work carefully.
Connect the batteries in parallel: positive to positive and negative to negative.
When connecting the ground cable to the frame of the machine to be started, be sure to connect
it as far as possible from the battery.
Starting with booster cables See “16. TROUBLESHOOTING”.
INCORRECT

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Komatsu WA50-3 Specifications

General IconGeneral
BrandKomatsu
ModelWA50-3
CategoryTractor
LanguageEnglish

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