Visual Inspection

1. Before the performing the load test, visually inspect the battery for obvious damage, such as a cracked or broken case.
2. Repair the cause of any damage or replace the battery. Refer to Battery Replacement.

Hydrometer Check

1. If the green dot is visible (A), perform the load test. Refer to Battery Load Test.
2. If the dot is dark (B), charge the battery. Refer to Battery Charging.
3. If the dot is clear or yellow (C), replace the battery. Refer to Battery Replacement.