Ford Ranger EV. Electric Manual - part 30

LESSON 3: SAFETY AND EMERGENCY INFORMATION

3-11

30. Welding on an EV requires special procedures. Damage to

components can result if improper practices are used. Consult

with your supervisor to determine the correct procedure for your

specific application.

31. When performing a visual inspection, check for damaged wiring.

This includes exposed copper; damaged insulation; pinched, cut,

or bare cables, and damaged or crushed connectors.

32. Inspect tools and equipment for cracked, worn, or missing

insulation. If you believe that a tool or piece of equipment is

improperly insulated, repair or replace it; do not take a chance.

33. Have wooden reach poles situated around the areas where

personnel will be working with high voltage equipment. These

can be used to move energized electrical wires from harm’s way.

34. Know where the fire extinguishers, reach poles, and other safety

equipment are located when working on or observing an EV.

Be aware of your surroundings.

LESSON 3: SAFETY AND EMERGENCY INFORMATION

3-12

FIRST AID PROCEDURES

In case of acid contact with the skin, eyes or clothing, flush

immediately with a mixture of clean water and baking soda for a

minimum of 15 minutes. Know where the first aid station is located.

If acid is accidentally swallowed, drink large quantities of milk or

water, followed by milk of magnesia, a beaten egg or vegetable oil.

Consult a physician immediately.

First Aid for Electric Shock

The longer a person remains in contact with an electrical current, the

less chance he or she has for survival. The victim’s breathing may

stop and his or her body may appear stiff.

1. Break the electrical connection as quickly as possible without

exposing yourself to the current.

2. If the current cannot be turned off, use a wooden reach pole or a

dry board to remove the wire or push the person away from the

wire. Stand on a dry surface while doing this. Do not touch the

person or wire with your bare hands until the electrical

connection is broken.

3. Summon medical aid.

4. If the person has stopped breathing or his/her heart has stopped

pumping, begin CPR procedures and continue until help arrives.

5. If the person must be moved, take proper precautions.

Be sure to immobilize injured parts. Pull the person lengthwise

(never sideways). If possible, use a stretcher or cot.

LESSON 3: SAFETY AND EMERGENCY INFORMATION

3-13

Cardio-Pulmonary Resuscitation (CPR)

If a person has received an electric shock, it may be necessary to

administer CPR. The goal of CPR is to provide oxygen to the brain,

heart, and other vital organs until medical help arrives.

When to Use CPR

CPR should only be administered by a trained individual. Determining

the condition of the person is an important step in assessing cardiac

and breathing function to determine if CPR is necessary.

Unless it is absolutely necessary, do not move the victim if trauma to

the head or neck has been sustained. Emergency personnel properly

trained for these types of injuries should be on hand to administer aid

to the person.

Where to Get CPR Training

The American Red Cross offers CPR training on a regular basis.

LESSON 3: SAFETY AND EMERGENCY INFORMATION

3-14

FIRE PREVENTION

General fire precautions should be observed at all times. Shop

cleanliness is a good fire preventative. Storage lockers, drawers and

partitions should be made of fire-resistant material. Flammable

materials should be kept at a safe distance from heating units and

open flames. Flammable liquids should be stored in approved safety

containers and, when not in use, stored in proper storage areas.

Whenever flammable liquids such as cleaning solvents, kerosene or

gasoline are used, the work area should be well ventilated and all

heating units (particularly open-flame torches) should be removed

from the job site.

Classes of Fire

All employees should know the location of fire alarm systems and

how to contact the fire department. They should know where the fire

extinguishers are located, how to operate them, and for what type of

fire they are designed.

Classes of fire are as follows:

Class A

Typical fire: common combustibles, wood,
paper, cloth, rubber and most plastics

Class B

Chemical fire: flammable liquids, gasoline,
kerosene, oil, grease, solvents and gases.

Class C

Electrical fire: live electrical equipment
and wiring.