WARNING
SPARKS can cause battery gases to explode;
BATTERY ACID can burn eyes and skin.
Batteries contain acid and generate explosive gases.
1. Always wear a face shield when working on a battery.
2. Stop engine before disconnecting or connecting battery cables.
3. Do not allow tools to cause sparks when working on a battery.
4. Do not use welder to charge batteries or jump start vehicles.
5. Observe correct polarity (+ and –) on batteries.
WARNING
STEAM AND PRESSURIZED HOT COOLANT
can burn face, eyes, and skin.
The coolant in the radiator can be very hot and under pressure.
1. Do not remove radiator cap when engine is hot. Allow engine to cool.
2. Wear gloves and put a rag over cap area when removing cap.
3. Allow pressure to escape before completely removing cap.
NOTE
To reduce magnetic fields in the workplace, use the following procedures.
1. Keep cables close together by twisting or taping them.
2. Arrange cables to one side and away from the operator.
3. Do not coil or drape cable around the body.
4. Keep welding Power Source and cables as far away from body as practical.
5. The people with heart-pacemaker should be away from the welding area.
1.2 Effects Of Low Frequency Electric and Magnetic Fields
1.3 Symbol Chart
Note that only some of these symbols will appear on your model.
Electric current flowing through any conductor causes localized Electric and Magnetic
Fields (EMF). The discuss on the effect of EMF is ongoing all the world. Up to now, no
material evidences show that EMF may have effects on health. However, the research
on damage of EMF is still ongoing. Before any conslusion, we should minimize exposure
to EMF as few as possible.
WARNING
MOVING PARTS can cause injury.
Moving parts, such as fans, rotors, and belts can cut fingers and hands and catch loose
clothing.
1. Keep all doors, panels, covers, and guards closed and securely in place.
2. Stop engine before installing or connecting unit.
3. Have only qualified people remove guards or covers for maintenance and troubleshooting
as necessary.
4. To prevent accidental starting during servicing, disconnect negative (-) battery cable
from battery.
5. Keep hands, hair, loose clothing, and tools away from moving parts.
6. Reinstall panels or guards and close doors when servicing is finished and before
starting engine.
05
04
Safety instructions
Safety instructions
DC PULSE
SERIES
EQUIPMENT
DC PULSE
SERIES
EQUIPMENT