Comparc BRONCO 255K XD - SECTION 3 INSTALLATION (Continued); Weld Output Cable Selection; SECTION 4 OPERATION; Control Panel Layout and Functions

PM1323
3-8 SELECTING & PREPARING WELD OUTPUT CABLES
TOOLS NEEDED
19 mm (3/4")
CAUTION
SECTION 4 OPERATION
READ SAFETY BLOCKS at beginning
of manual before proceeding.
4-1 CONTROLS
1
4
3
2
3
(3mm)
(3mm)
For example,
Total cable length
in weld circuit=
20 ft (6m)
1.- Weld circuit cable
To select weld cable size, proceed as
follows:
a) Calculate total cable length in weld circuit.
b) Determine maximum welding current and
duty cycle.
c) Use table 3-1 to select proper cable size.
2.- Terminal lug. Use lugs of proper amperage
capacity and hole size for connecting to weld
output terminals.
3.- Electrode holder. connect to electrode
holder cable
4.- Work clamp. Install on work cable
1.- COARSE RANGE.
2. - WELD PROCESS
3.- IGNITION SWITCH
4.- CHOKE
5.- FINE CONTROL ADJUST A/V
6.-CIRCUIT BREAKER (CB6)
7.- RECEPTACLE 24 V.a.c. (RC4)
8.- FUEL/HOUR METER
/
F-0351
REV. A
F-0352
REV. A
1
8
6
2
7
5
4
3
7