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INSTALLATION
A-3 A-3
COMPACT WIRE WELDERS
SELECT SUITABLE LOCATION
Locate the welder in a dry location where there is free
circulation of clean air into the louvers in the back and
out the front of the unit. A location that minimizes the
amount of smoke and dirt drawn into the rear louvers
reduces the chance of dirt accumulation that can block
air passages and cause overheating.
STACKING
Compact Wire Welders cannot be stacked.
TILTING
Each machine must be placed on a secure, level sur-
face, directly or on recommended cart. The machine
may topple over if this procedure is not followed.
Read entire installation section before starting
installation.
SAFETY PRECAUTIONS
ELECTRIC SHOCK can kill.
• Only qualified personnel should perform
this installation.
• Only personnel that have read and under-
stood the machine’s Operating Manual
should install and operate this equipment.
• Machine must be plugged into a recepta-
cle which is grounded per any national,
local or other applicable electrical codes.
• The Machine power switch is to be in the
OFF (“O”) position when installing work
cable and gun and when connecting
power cord to input power.
WARNING
TECHNICAL SPECIFICATIONS 125 Amp units
INPUT – SINGLE PHASE ONLY
RATED OUTPUT
OUTPUT
Standard Voltage/Frequency Input Current
120 V / 60 Hz 20 Amps @ rated output
Duty
Cycle Current Voltage at Rated Amperes
20% Duty Cycle 90 Amps 19
Welding Current Range Maximum-Open Circuit Voltage Wire Speed Range
30-125 Amps 33 V 50 - 500 in/min.
(1.3 - 12.7 m/min.)
Input Voltage / Frequency Fuse or Breaker Size
1,2
Input Amps Power Cord Extension Cord
120 V 60 Hz 20 Amp 20 15 Amp, 125 V,
3 Conductor #12
AWG
Three Prong Plug (4mm
2
) or Larger
(NEMA Type 5-15P) up to 50 ft.(15.2m)
RECOMMENDED INPUT CABLE AND FUSE SIZES
Height Width Depth Weight
13.7 in 10.15 in 17.9 in 48 Ibs
347 mm 258 mm 454 mm 21.7 kg
PHYSICAL DIMENSIONS
1
If connected to a circuit protected by fuses use Time Delay Fuse marked “D”.
2
Requirements For Maximum Output
In order to utilize the maximum output capability of
the machine, a branch circuit capable of 25 amps at
120 volts, 60 Hertz is required.
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