6
2.6 Screening and shielding
Selective screening and shielding of other cables and equipment in the surrounding area may alleviate
problems of interference. Screening of the entire welding installation may be considered for special
applications.
SAFETY PRECAUTIONS
WARNING:
As with all machinery, there are certain hazards involved with their operation and use.
Exercising respect and caution will considerably lessen the risk of personal injury. However, if
normal safety precautions are overlooked, or ignored, personal injury to the operator may result.
FAILURE TO FOLLOW THESE RULES MAY RESULT IN SERIOUS PERSONAL INJURY
1. GENERAL PRECAUTIONS
1.1 Burn prevention
Wear protective clothing - gauntlet gloves designed for use in welding, hat, and protective shoes.
Button shirt collar and pocket flaps, and wear cuffless trousers to avoid entry of sparks and slag.
Wear helmet with safety goggles or glasses with side shields underneath, appropriate filter lenses
or plates (protected by clear cover glass). This is a MUST for welding or cutting, (and chipping) to
protect the eyes from radiant energy and flying metal. Replace cover glass when broken, pitted, or
spattered. Avoid oily greasy clothing. A spark may ignite them. Hot metal such as electrode stubs
and workpieces should never be handled without gloves. First aid facilities and a qualified first aid
person should be available for each shift unless medical facilities are close by for immediate treatment
of flash burns of the eyes and skin burns. Ear plugs should be worn when working overhead or in a
confined space. A hard hat should be worn when others work overhead. Flammable hair preparations
should not be used by persons intending to weld or cut.
1.2 Toxic fume prevention
Severe discomfort, illness or death can result from fumes, vapours, heat, or oxygen enrichment or
depletion that welding (or cutting) may produce. Prevent them with adequate ventilation. NEVER
ventilate with oxygen. Lead-, cadmium-, zinc-, mercury- and beryllium- bearing materials, when
welded (or cut) may produce harmful concentrations of toxic fumes. Adequate local exhaust ventilation
must be used, or each person in the area as well as the operator must wear an air- supplied respirator.
For beryllium, both must be used. Metals coated with or containing materials that emit toxic fumes
should not be heated unless coating is removed from the work surface, the area is well ventilated, or
the operator wears an air-supplied respirator. Work in a confined space only while it is being ventilated
and, if necessary, while wearing an air-supplied respirator. Vapours from chlorinated solvents can
be decomposed by the heat of the arc (or flame) to form PHOSGENE, a highly toxic gas, and other
lung and eye irritating products. The ultraviolet (radiant) energy of the arc can also decompose
trichloroethylene and perchloroethylene vapours to form phosgene. DO NOT WELD or cut where
solvent vapours can be drawn into the welding or cutting atmosphere or where the radiant energy
can penetrate to atmospheres containing even minute amounts of trichloroethylene or
perchloroethylene.
1.3 Fire and explosion prevention
Causes of fire and explosion are: combustibles reached by the arc, flame, flying sparks, hot slag or
heated material; misuse of compressed gases and cylinders; and short circuits. BE AWARE THAT
flying sparks or falling slag can pass through cracks, along pipes, through windows or doors, and
through wall or floor openings, out of sight of the goggled operator. Sparks and slag can fly 10m. To
prevent fires and explosion: keep equipment clean and operable, free of oil, grease, and (in
50 Pressure roller bracket n/a
51 Pressure roller adjuster knob n/a
52 Wire pressure roller n/a
53 Wire liner EM23005025
54 Wire liner support bracket n/a
55 Support bracket cover n/a
56 Flat copper washer n/a
57 Electrical connector n/a
58 Hose assembly support bracket n/a
59 Brass collar n/a
60 Wire liner plastic shroud n/a
61 Hose assembly end nut n/a
62 Brass nut n/a
63 Electrical connection n/a
64 Electrical connection n/a
65 Hose support bracket assembly n/a
66 Worm drive clip n/a
67 Gas hose nipple n/a
SPARE PARTS LIST
Model: MIG 190T Turbo (SEE DIAGRAM ON PAGE 17) Part No. 6010350
Item Description Part No.
TORCH ASSEMBLY
19
A. Torch handle
B. Torch neck with gas diffuser
C. Contact tip
D. Torch gas nozzle
E. Torch neck insulator collar
F. Torch neck insulator
G. Trigger assembly
H. Complete torch/hose assembly
Join the conversation about this product
Here you can share what you think about the Clarke MIG 190T Turbo Welder. If you have a question, first carefully read the manual. Requesting a manual can be done by using our contact form.