CIGWELD WELDSKILL 200HF Operating Manual page 8

200HF
ARC RAYS can burn eyes and skin; NOISE
can damage hearing.
Arc rays from the welding process produce
intense heat and strong ultraviolet rays
that can burn eyes and skin. Noise from
some processes can damage hearing.
1. Use a Welding Helmet or Welding Faceshield fitted
with a proper shade of filter (see ANSI Z49.1 and
AS 1674 listed in Safety Standards) to protect your
face and eyes when welding or watching.
2. Wear approved safety glasses. Side shields
recommended.
Recommended Protective Filters for Electric Welding
Description of Process
Manual Metal Arc Welding - covered
electrodes (MMAW)
Gas Metal Arc Welding (GWAW)
(MIG) other than Aluminium and
Stainless Steel
Gas Metal Arc Welding (GMAW)
(MIG) Aluminium and Stainless Steel
Gas Tungsten Arc Welding (GTAW)
(TIG)
Flux-cored Arc Welding (FCAW) -with
or without shielding gas.
Air - Arc Gouging
Plasma - Arc Cutting
Plasma - Arc Spraying
Plasma - Arc Welding
Submerged - Arc Welding
Resistance Welding
Refer to standard AS/NZS 1338.1:1992 for comprehensive information regarding the above table.
GENERAL INFORMATION
OPERATING MANUAL
WARNING
Approximate Range of
Welding Current in Amps
Less than or equal to 100
100 to 200
200 to 300
300 to 400
Greater than 400
Less than or equal to 150
150 to 250
250 to 300
300 to 400
Greater than 400
Less than or equal to 250
250 to 350
Less than or equal to 100
100 to 200
200 to 250
250 to 350
Greater than 350
Less than or equal to 300
300 to 400
400 to 500
Greater than 500
Less than or equal to 400
50 to 100
100 to 400
400 to 800
Less than or equal to 20
20 to 100
100 to 400
400 to 800
3. Use protective screens or barriers to protect others
from flash and glare; warn others not to watch the
arc.
4. Wear protective clothing made from durable,
flame-resistant material (wool and leather) and
foot protection.
5. Use approved ear plugs or ear muffs if noise level
is high.
6. Never wear contact lenses while welding.
Minimum Shade Number of
—
—
Safety Spectacles or eye
—
1-2
Filter(s)
8
10
11
12
13
10
11
12
13
14
12
13
10
11
12
13
14
11
12
13
14
12
10
12
14
15
8
10
12
14
2(5)
shield
Manual 0-5406