CONNECTION DIAGRAM: CLASSIC ll. lll, lllD, 300D, 300G,
ENGINE WELDER WITH 115 VAC AUXILIARY
WARNING
ELECTRIC
SHOCK
CAN KILL
Turn off input power to the Welding Power Source using the disconnect switch at the fuse box Before connecting the wire feeder .
Only qualified persons should install, use or service this machine .
– 34 –
N . C .
+ 
CV -
14PIN AMPHENOL
SPARE |
|
|
| |
82 |
| K488 SG |
| |
81 | N . C . |
| ||
42 | CONTROL | K487 - 25 | ||
| ||||
41 |
| MODULE | SPOOL | |
21 |
|
| GUN | |
31 | 31 |
|
| |
32 | 32 |
|
| |
2 | 2 | K492 |
| |
4 | 4 |
| ||
INPUT CABLE |
| |||
GND | GND |
| ||
|
|
TO | K867 UNIVERSAL | |
WORK | ||
ADAPTER PLUG | ||
|
ELECTRODE CABLE TO
K488 SG CONTROL CABLE
N . A . WELDING CABLE MUST BE SIZED FOR CURRENT AND DUTY CYCLE OF APPLICATION .
N . B . DIAGRAM SHOWS ELECTRODE POSITIVE . TO CHANGE
POLARITY, TURN POWER "OFF", REVERSE ELECTRODE AND WORK CABLES AT POWER SOURCE .
N . C . INSULATE EACH UNUSED LEAD INDIVIDUALLY . N . D . SPLICE LEADS AND INSULATE .
N . E . WELDER OUTPUT STUDS ON OPPOSITE SIDE FOR CLASSIC II .
| GREEN |
|
75 | 75 |
|
76 | 76 |
|
77 | 77 | K775 OPTIONAL |
N . D . |
| |
| REMOTE CONTROL |
N . F . WHEN MACHINE IS IN "REMOTE" MODE, A REMOTE OUTPUT CONTROL K775 IS REQUIRED .
N . G . IF MACHINE IS IN "LOCAL" MODE, ELECTRODE IS ALWAYS "HOT" .
S 2 1 2 6 8
NOTE: This diagram is for reference only. It may not be accurate for all machines covered by this manual. The specific diagram for a particular code is pasted inside the machine on one of the enclosure panels. If the diagram is illegible, write to the Service Department for a replacement. Give the equipment code number.
