Check Battery Electrolyte Level and Terminals

1. CAUTION:

   
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   Battery gas can explode. Keep sparks and flames away from batteries. Use a flashlight to check battery electrolyte level.

   Never check battery charge by placing a metal object across the posts. Use a voltmeter or hydrometer.

   Always remove grounded (–) battery clamp first and replace it last.

   Sulfuric acid in battery electrolyte is poisonous. It is strong enough to burn skin, eat holes in clothing, and cause blindness if splashed into eyes.

   Avoid the hazard by:

   • Filling batteries in a well-ventilated area.
   • Wearing eye protection and rubber gloves.
   • Avoiding breathing fumes when electrolyte is added.
   • Avoiding spilling or dripping electrolyte
   • Using proper jump start procedure.
   
   

   If you spill acid on yourself:

   1. Flush your skin with water.
   2. Apply baking soda or lime to help neutralize the acid.
   3. Flush your eyes with water for 10—15 minutes. Get medical attention immediately.
   
   

   If acid is swallowed:

   1. Drink large amounts of water or milk.
   2. Then drink milk of magnesia, beaten eggs, or vegetable oil.
   3. Get medical attention immediately.
   
   

   WARNING: Battery posts, terminals, and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Wash hands after handling.

   Remove hold-down clamps.

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2. Remove battery covers.

3. Clean all excess dirt or debris from top of batteries before removing cell caps.

4. IMPORTANT: During freezing weather, batteries must be charged after water is added to prevent battery freezing. Charge battery using a battery charger or by running the engine.

   
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   Single Level Fill Tube Application

   
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   Dual Level Fill Tube Application

   A - Battery Terminal

   B - Fill Tube

   C - Electrolyte Level Range

   Fill each cell to within specified range with distilled water. DO NOT overfill.

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5. CAUTION: Battery gas can explode from sparks of battery causing personal injury. Always remove grounded (—) battery clamp first and replace it last.

   Disconnect battery clamps, grounded clamp first.

6. Clean battery terminals (A) and clamps with a stiff brush.

7. Apply lubricating grease around battery terminal base only.

8. Install and tighten clamps, grounded clamp last.

9. Install hold-down clamps.