Chicago Electric MIG 200 93804 - Manual (Page 16)

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Troubleshooting section at end of manual.
Page 16 SKU 93804
SETTING THE GUN POLARITY FOR WIRE TYPE
1. Set for Electrode Positive (DCEP) for gas welding with solid-core wire. Red
Electrode Cable (C) to Positive Terminal (A); Black Ground Cable (D) to Negative
Terminal (B). SHOWN IN ILLUSTRATION, INITIAL SETUP. (See Figure K.)
2. Set for Electrode Negative (DCEN) for gas-less flux
core wire. Red Electrode Cable (C) to Negative
Terminal (B); Black Ground Cable (D) to Positive
Terminal (A). (See Figure K.)
3. When connecting to the weld output terminals, do
not place anything between the welding Cable
Terminals (A and B) and their copper connections.
(See Figure K.)
4. Always read and follow wire manufacturer’s
recommended polarity.
5. A. Positive (+) Output Terminal
B. Negative (–) Output Terminal
C. Red Cable - Electrode
D. Black Cable - Ground
TO ATTACH THE GROUND CABLE WITH CLAMP
1. Insert the bare end of the Ground Cable (11D) upward through the hole located at
the rear of the Ground Clamp (11D). Then secure the bare end of the Ground Cable
to the Ground Clamp, using the Bolt, Lock Washer, and Nut provided.
(See Figure L.)
2. Insert the Connecting Plug of the Ground Cable (11D) into the Terminal Ground
(10D) and twist the Connecting Plug to lock it in place. (See Figure L.)
FIGURE L
WELDER
(SIDE VIEW)
TORCH CABLE
CONNECTING
PLUG
TERMINAL GROUND (10D)
GROUND CABLE WITH CLAMP
(11D)
BOLT, LOCK WASHER, NUT
FIGURE K