Pro-Weld CD-212P, Operation Manual

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CD -2 1 2 P
PRO WEL D
NOTE:
Keep the gun free of
dust, dirt or foreign
material
15.0 ROUTINE WELDER
MAINTENANCE
Your CD-212 is designed for long service
with minimum care. Ordinary common sense mainte-
nance will keep it operating efficiently.
1. Treat the welding, ground, and control ca-
bles with respect. Avoid sharp bends and kinks which
may break the cables. Don’t use the cables as a “tow
line” to move the control. Avoid damage or straining
the cables where they enter the gun or at the connec-
tors.
2. It is good practice to occasionally remove
the cover of the controller and clean with air and a
soft brush around the components.
CAUTION
Be sure the controller is disconnected
from the power before removing the pro-
tective cover.
3. While the cover is removed, tighten all the
weld cable connections and make sure all the screws
on the capacitor terminals are torque to 30 inch-
pounds.
Figure 14 Weld without footpiece
Figure 13 Arc Blow
Arc Blow
A) Use double grounds.
B) Ground too close or not spaced
Weld without footpiece
A) Use standard footpiece.
B) Use template adapter.
C) Use tripod blunt legs.
Figure 15 Good Weld
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