ESAB EMP235ic Instruction Manual page 8

1 SAFETY PRECAUTIONS
6. If you develop momentary eye, nose or throat irritation while operating, this is an
indication that the ventilation is not adequate. Stop work and take the necessary steps
to improve ventilation in the work area. Do not continue to operate if physical
discomfort persists.
7. Respiratory protection is required if worker respiratory exposures to fumes exceed
recommended thresholds. Those thresholds can only be accurately measured through
standardized industrial hygiene sampling protocols. Seek the assistance of specialists
if your work causes respiratory exposures or you have other exposure concerns.
8. Refer to ANSI/ASC Standard Z49.1 for specific ventilation recommendations.
9. WARNING: This product when used for welding or cutting, typically produces fumes or
gases which contain chemicals known to the State of California that can cause birth
defects and in some cases cancer (California Health & Safety Code §25249.5 et seq.)
CYLINDER HANDLING
Cylinders, if mishandled, can rupture and violently release gas. A
sudden rupture of the cylinder valve or relief device can injure or kill.
Therefore:
1. Locate cylinders away from heat, sparks and flames.
2. Inspect all connections before use to detect and correct any leaks or system defects.
Use soapy water as a test if you suspect a leak but have difficulty confirming its
location or existence.
3. Never strike an arc on a cylinder. Handle cylinders with care and avoid jolts and
impacts to cylinders; regardless of if they are empty, partial, or full.
4. Secure all cylinders in a way that prevents them from falling and potentially doing
damage to the valve, regulator, or attachments. Typically, this requires the use of a
secure strap or chain at an appropriate height that helps to prevent the cylinder from
falling over.
5. Use the proper gas for the process and use the proper pressure reducing regulator
designed to operate from the compressed gas cylinder. Do not use adapters. Maintain
hoses and fittings in good condition. Follow the manufacturer's operating instructions
for mounting a regulator to a compressed gas cylinder.
6. Never secure cylinders to work tables or fixtures where they may become part of an
electrical circuit.
7. When not in use, keep cylinder valves closed. Have valve protection cap in place if
regulator is not connected. Secure and move cylinders by using suitable hand trucks.
MOVING PARTS
Moving parts, such as fans, rotors and belts can cause injury.
Therefore:
1. Keep all doors, panels, guards, and covers closed and securely in place.
2. Stop the engine or drive systems before installing or connecting a unit.
3. Have only qualified people remove covers for maintenance and troubleshooting as
necessary
4. To prevent accidental starting of equipment during service, disconnect negative (-)
battery cable from battery. Monitor the battery to prevent accidental reconnection
before the work is done and the area is clear for restarting.
5. Keep hands, hair, loose clothing and tools away from moving parts. Do not use gloves
near moving parts.
6. Reinstall panels or covers and close doors when service is finished and before starting
engine.
0463 479 001 - 8 - © ESAB AB 2017