Product Manual

Table Of Contents

5. Maintenance8-2019

6. Re-install the access panel and tighten the screws. Torque 3.5 - 5.0 ft-lb (5.0 -

6.6 Nm).

7. Reconnect the battery and restore the original generator set settings.

5.5 Batteries

Batteries are an essential part of any standby generator set system. A significant

amount of generator set failures are due to battery issues.

It is therefore vital that batteries are stored, commissioned, and maintained as

detailed here. Reference should also be made to the battery manufacturer’s

instructions.

Maintenance free batteries (if supplied with the generator set) need no maintenance

for commissioning.

Storage

Batteries must be stored in a cool, dry, well-ventilated place, in the upright position,

and with the vent caps securely in place.

Batteries must never be stacked on top of each other and must be protected from

the floor by a wooden pallet or suitably thick cardboard sheet.

Safety Precautions

Servicing of batteries are to be performed or supervised by personnel

knowledgeable of batteries and the required precautions. Keep unauthorized

personnel away from batteries.

General Precautions for Maintenance-Free Batteries

Handling and proper use of batteries is not hazardous if the correct

precautions are observed and personnel are trained in their use.

WARNING

Arcing Hazard

Laying tools or metal objects across the battery can cause arcing that

may ignite battery gases causing explosions resulting in personal

injury.

Never lay tools or metal objects across the top of the battery.

WARNING

Electric Shock Hazard

Voltages and currents present an electrical shock hazard that can

cause severe burns or death.

Use tools with insulated handles to prevent the risk of electric shock.