Miller RHC-NT456-NPN Owner's Manual

OWNER'S MANUAL
RHC−NT456−NPN
1.

Safety Symbol Definitions

Warning! Watch Out! There are possible hazards as
shown in the adjoining symbols.
Beware of electric shock from wiring. Keep all panels and
covers closed.
Wear safety glasses with side shields.
2.

Specifications And Connections

C
B
A
A 4-1/4 in
(108 mm)
B 5-1/2 in
(140 mm)
C 6-7/8 in
(175 mm)
Have only trained and qualified persons install, operate,
or service this unit. Call your distributor if you do not
understand the directions. For WELDING SAFETY and
EMF information, read power source Manual.
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.
1
2
3
Connect to matching receptacle on
RHC remote control, or to optional
extension cord.
4
Connect to matching receptacle on
welding power source.
5
Connect to matching receptacle on
wire feeder, or to customer supplied
extension cord.
6
1
Connect ring terminal to negative
(−) weld output terminal on welding
power source.
2
OM-235 844A
2007−10
RHC−NT456−NPN
RHC−NT Interconnect Cable
14-Pin Plug (Short Cord)
14-Pin Plug (Long Cord)
Metal Plug
Ring Terminal
3
4
5
6
805 069-A / 805 090-A
©
2007 MILLER Electric Mfg. Co.