Daewoo Doosan MT41 Operation and Maintenance Manual MX511847 - PDF DOWNLOAD

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2. Safety Instructions

6. Battery hazard prevention • Battery electrolyte contains sulphuric 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 hospital immediately. • When working with batteries ALWAYS wear safety glasses or goggles. • Batteries generate hydrogen gas. Hydrogen gas is very EXPLOSIVE, and is easily ignited with a small spark or flame. • Before working with batteries, turn the starter switch to the OFFposition, and the battery main switch must be turned OFF. • 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 (+) and negative (-) terminal. Removing the batteries (see figure): 1. Disconnect (-) terminal connected to the earth point. 2. Disconnect the battery cable between the batteries. 3. Disconnect (+) terminal connected to the starter. When installing the batteries, carry out the procedure in the opposite order, 3 - 2 - 1. • Tighten the battery caps securely. • When removing any battery cap, wear rubber gloves to prevent electrolyte contact with the skin. • Tighten the battery terminals securely, check that the terminals are not loose by trying to move the battery cables by hand. Loosened terminals can generate sparks and lead to an explosion.

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Battery main switch (OFF)

Operating & Maintenance Manual

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