PITO PITO Battery Charging & Fueling Procedures 1

Question 1

Why must ventilation be provided in a battery charging area for electric forklifts?

Accepted Answer

To disperse hydrogen gas released during charging

Answer

Lead-acid batteries release hydrogen gas during charging, which is highly flammable and explosive if allowed to accumulate.

Question 2

Which class of fire extinguisher is appropriate for a battery acid spill that has ignited?

Accepted Answer

Class C

Answer

Battery acid fires involving electrical equipment require a Class C extinguisher rated for energized electrical fires.

Question 3

Before connecting a charging cable to a forklift battery, the operator should first:

Accepted Answer

Turn off the charger

Answer

The charger must be turned off before connecting or disconnecting cables to prevent dangerous electrical arcing.

Question 4

What personal protective equipment is required when adding water to a lead-acid forklift battery?

Accepted Answer

Chemical splash goggles and acid-resistant gloves

Answer

Battery acid (sulfuric acid) can cause severe chemical burns to eyes and skin, requiring splash goggles and acid-resistant gloves.

Question 5

When should distilled water be added to a lead-acid forklift battery?

Accepted Answer

After a full charge cycle is complete

Answer

Water should be added after a full charge because charging causes water to evaporate, and overfilling before charging can cause acid to overflow.

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