Before starting, check for physical damage
to the battery and also the electrolyte levels,
and refill the distilled water till to the upper
level if necessary. When actual damage is
discovered, replace the battery.
Check the battery electrolyte monthly.
WARNING
The battery electrolyte contains sulfuric acid. Protect your eyes, skil and
clothing. In case of contact, flush thoroughly with water and get prompt medi-
cal attention, especially if your eyes are affected.
The battery exhaust hydrogen gas, which can be highly explosive. Do not
smoke or allow flames or sparks near the battery, especially during charging.
8.8 Check the generating set carbon brush slip ring
Often check the generating set carbon brush slip ring. Readjust if there is spark.
9. LONG-TERM STORAGE
If store the generating set for long periods,
make the following preparation.