V1.0
180 MULTI-PROCESS MIG-ARC-TIG WELDER
8611311
Visit www.princessauto.com for more information
27
The included angle determines weld bead shape and size. Generally, as the included angle
increases, penetration increases and bead width decreases.
TUNGSTEN DIAMETER TIP DIAMETER CONSTANT
INCLUDED ANGLE
CURRENT
RANGE AMPS
CURRENT RANGE
PULSED AMPS
3/64 in. (1.2 mm)
0.25 mm
20°
05 – 30A
05 – 60A
1/16 in. (1.6 mm)
0.5 mm
25°
08 – 50A
05 – 100A
0.8 mm
30°
10 – 70A
10 – 140A
3/32 in. (2.4 mm)
0.8 mm
35°
12 – 90A
02 – 180A
0.11 mm
45°
15 – 150A
15 – 250A
1/8 in. (3.2 mm)
0.11 mm
60°
20 – 200A
20 – 300A
0.15 mm
90°
25 – 250A
25 – 60A
CARE & MAINTENANCE
1. Maintain the tool with care. A tool in good condition is efficient, easier to control and will
have fewer problems.
2. Inspect the tool fittings, alignment, hoses and power supply cord periodically. Have damaged
or worn components repaired or replaced by an authorized technician. Only use identical
replacement parts when servicing.
3. Exposure to extremely dusty, damp, or corrosive air is damaging to the welding unit. In
order to prevent possible failure or fault of this welding equipment, clean the dust at regular
intervals with clean and dry compressed air.
4. Follow instructions for lubricating and changing accessories.
5. Only use accessories intended for use with this tool.
6. Keep the tool handles clean, dry and free from oil/grease at all times.
7. Maintain the tool’s labels and name plates. These carry important information. If unreadable
or missing, contact Princess Auto Ltd. for replacements.
WARNING! Only qualified service personnel should repair the tool. An improperly repaired
tool may present a hazard to the user and/or others.
MIG TORCH LINER INSTALLATION
1. Lay the torch out straight on the ground and remove the front end parts (Fig. 61).
2. Remove the liner retaining nut (Fig. 62).
3. Carefully pull the liner out of the torch cable
assembly (Fig. 63).
4. Select the correct new liner and carefully
unravel, avoiding putting any kinks in the
liner, if you kink the liner it will make it no
good and will require replacement (Fig. 64).
5. Carefully and slowly feed the liner in short
forward movements down the cable assembly
all the way through and out the torch neck
end. Avoid kinking the liner. A kinked liner
must be discarded and replaced (Fig. 65).
6. Fit the liner retaining nut and screw down only
1/2 way (Fig. 66).
7. Snip the liner approximately 1/8 in. (3 mm)
past the end of the torch neck (Fig. 67).
Fig. 61
Fig. 62
Fig. 63
Fig. 64
Fig. 65
Fig. 66
Fig. 67
Fig. 68
Fig. 69
Table 5
