Visual Inspection

1. Before performing the load test, visually inspect the battery for obvious damage, such as a cracked or broken case or cover.
2. If damage is noted, replace the battery. Refer to Battery Replacement . Determine the cause of the damage and correct as needed.

Hydrometer Check

1. If the green dot is visible (A), perform the load test. Refer to Battery Load Test.
2. If the green dot is not visible (B), charge the battery. Refer to Battery Charging.
3. If the dot is clear or yellow (C), replace the battery. Refer to Battery Replacement.