Wire Feed Welding Processes(Cv; Summary Of Welding Processes - Red-D-Arc ZR-10 Operation Manual

B-4
WIRE FEED WELDING PROCESSES
(Constant Voltage)
®
electrode recommended for use
The only Innershield
®
with the ZR-10 is NR -211-MP. The electrode sizes
and welding ranges that can be used with the ZR-10
are shown in the following table:
Diameter Wire Speed
(in.) Range In./Min.
.035 80 - 110
.045 70 - 130
.068 40 - 90
The ZR-10 is recommended for limited "MIG" welding
(GMAW - gas metal arc welding). The recommended
electrodes are .030" and .035" L-50 and L-56. They
must be used with a blended shielding gas such as
C25 (75% Argon - 25% CO
can be used with the ZR-10 are shown in the following
table:
Diameter Wire Speed
(in.) Range In./Min.
.030 80 - 110
.035 70 - 130
PROCESS
STICK
TIG/K7930-1/K938-1,
K936-( ) /K892-1
(WITH AMPTROL)
WIRE FEED, LN-25 WITH
INTERNAL CONTACTOR
WIRE FEED, LN-7 WITH
K240 CONTACTOR KIT
OPERATION
Approximate
Current Range
75A to 120A
120A to 170A
125A to 210A
). The welding ranges that
2
Approximate
Current Range
75A to 120A
120A to 170A

SUMMARY OF WELDING PROCESSES

CONTROL
CABLE IDLE
USED MODE
No AUTO
Yes HIGH
No AUTO
Yes HIGH
ELECTRODE
WHEN NOT
WELDING
Hot
Cold
Cold
Cold
ZR-10
B-4
TO START
WELDING
Touch electrode to work.
Welding starts immediately
and engine goes to high
idle.
Press Amptrol, contactor
closes, welding
starts immediately.
Press gun trigger, LN-25
contactor closes. Welding
starts immediately and
engine goes to high idle.
NOTE: Output Control
must be set above "3".
Press gun trigger,
contactor closes. Welding
starts immediately.