14
MACHINE DRIVE ROLLER SIZE (NOTE: MACHINE WILL RUN UP TO 0.8MM WIRE)
25mm
7mm
7mm
AT
TENTION
Recommend using Gasless 0.8mm x 0.9kg
THIS MACHINE ONLY
WORKS WITH
GASLESS MIG WIRE
0.9
K
g S
po
ols O
NLY
Knurled Drive Roller For Gasless Wire
PART NO.
DESCRIPTION
RK250907.06.08
Drive Roller 0.6/0.8mm Knurled 25 x 9 x 7mm
The term duty cycle indicates the percentage welding time available at the output current for each 10 min
period over 4 hours,
The specification plate on the machine list three given ratings at a given current and voltage.
NOTE: Amps refer to the Current setting
20%
60%
100%
100 - Amps
68-Amps
52-Amps
19.0 Volts
17.0 Volts
16.3 Volts
For example this means when the machine is set at a current of 100 Amps it can only weld for Two Minutes
in a Ten minute period.
The power source is protected by a built in temperature protection device,
This will activate if the machine is operated in excess of its amperage and duty cycle rating.
Duty Cycle
Amperage / Current
Voltage
Approx
15 Amps
Approx
50 Amps
Approx
100 Amps
Diagram Below shows approx amperage on welding voltage dial
This light indicates
• Over temperature
• Duty cycle exceeded
Special note:
If this welders duty cycle is exceeded the welder will enter “thermal overload” which will
automatically stop the welding output in order to protect, both the user and the welder. You will know
the welder has gone into thermal overload when the thermal overload light is illuminated.
The welder will then cool itself down, and once the thermal overload indicator light is no longer
illuminated, welding can then re-commence.
Please note. Exceeding the machine’s duty cycle, cannot be considered grounds for warranty or
return.
DUTY CYCLE:
