Miller | LJ000000 | Owner Manual | Miller RFCS - RJ45 FOOT CONTROL (ACCESSORY) User manual

Miller RFCS - RJ45 FOOT CONTROL (ACCESSORY) User manual
OWNER’S MANUAL
OM-237 679D
2010−02
RFCS - RJ45 Foot Control
1.
Safety
NOTICE
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury. The possible hazards are shown in the adjoining symbols or explained in
the text.
Breathing welding fumes and gases can harm your
health. Welding requires good ventilation. If ventilation is
impossible, such as when welding in a confined space,
use an air-supplied respirator.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury. The possible hazards are shown in the adjoining symbols or explained in
the text.
Welding sparks can cause fire or explosion. Move flammables away. Do not weld on closed tanks or barrels −
they can explode. Clean tanks or barrels properly.
Indicates statements not related to personal injury.
Arc rays can burn eyes and skin − wear a welding helmet
with correct filter, and cover exposed skin with nonflammable clothing.
Indicates special instructions.
Beware of electric shock from welding electrode or wiring.
Touching the electrode while in contact with the work or
ground can cause electric shock. Always wear dry
gloves. Keep all panels and covers closed.
2.
Wear safety glasses with side shields.
Typical Connections And Operation
1
Welding Power Source Foot
Control Receptacle
2
Strain Relief (Optional
Installation)
3
Cord
4
Foot Control
If desired, route cord through strain
relief. Remove screw as shown
from welding power source, and
use screw to secure strain relief.
1
Plug one end of cord into receptacle
on welding power source. Plug
remaining end into receptacle on
back of foot control.
OPERATION:
2
Press pedal lightly to turn weld
output and gas flow on. Press pedal
further to increase weld output.
Raise pedal to reduce amperage,
crater-out, and turn off weld output
and gas flow.
3
. See
welding power source
Owner’s Manual for additional
information.
4
Tools Needed:
Torx T25
805 166-A
3.
Troubleshooting
Trouble
Remedy
No weld output
Be sure foot control cord is plugged into matching receptacles on welding power source and back of
foot control.
Not enough weld amperage
Set weld amperage to highest desired value on welding power source Material Thickness/Amperage
control. Amperage available with foot control is 10 amps to max value set on Thickness/Amperage
control.
4.
Parts
Part
No.
300 432
Description
Quantity
RFCS−RJ45 (FOOT CONTROL)
237 678 . . . FOOT CONTROL, RFCS−RJ45 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
237 676 . . . CABLE CONNECTING, W/CONNECTORS 14 FT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
235 493 . . . CLAMP, STL CUSH .187 DIA X .281 MTG HOLE ZINC PLD . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
OM-237 679 Page 2
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