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8. Operation for MMA and TIG
! WARINING DO NOT set up without SWITCH OFF !
8.1 MMA Welder Cable Connection
NOTICE: Before setting up or using this product for new function,
make sure to read the entire Important Safety Information section at
the beginning of this manual!
Description Picture
1. Connect the ground clamp to “-” Negative polarity
NOTE:
The ground clamp connecter MUST be tightly
connected to the socket to avoid power short circuit.
Ensure the ground clamp is connected on clean,
bare metal (not rusty or painted).
2. Connect the Electrode Holder to “+” Positive polarity
NOTE: The Electrode Holder connecter MUST be tightly
connected to the socket to avoid power short circuit.
3. When you use Alkaline rods (E7018), need to ECEP, that
is connect the holder and ground clamp as mentioned above
in above 1. and 2.
If you use Acidic rods(E6013), need to DCEN, that is connect
the holder to “-”and ground clamp to “+” .
NOTE: Incorrect wiring can affect welding results.
Figure 44 ECEP
Figure 45 DCEN
Figure 44
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