Product Manual B

17
WWW.FORNEYIND.COM
X 100%
I
2
##A
U
2
##.#V
X 100%
I
2
##A
U
2
##.#V
X 100%
I
2
##A
U
2
##.#V
min #A/min #V – max #A/max #V
Y% Z%
140 MP SER #:
CSA-C22.2 NO 60-M1990
UL551 (8 Ed.)
U
o=##.#V
##A ##A
##.#V ##.#V
U
1=120V I
1max
=##.#A I
1eff
=##.#A
min #A/min #V – max #A/max #V
Y% Z%
U
o=##.#V
##A ##A
##.#V ##.#V
U
1=120V I
1max
=##.#A I
1eff
=##.#A
min #A/min #V – max #A/max #V
Y% Z%
U
o
=##.#V
##A ##A
##.#V ##.#V
U
1=120V I
1max
=##.#A I
1eff
=##.#A
IP21S
(Example Data Plate)
If you exceed the duty cycle of the welder, the thermal protection system will engage, shutting off all welder output.
After cooling, the thermal protector will automatically reset and the welding functions can resume. This is normal
and automatic behavior of the machine, and does not require any user action. However, you should wait at least
ten minutes after the thermal protector engages before resuming welding. You must do this even if the thermal
protector resets itself before the ten minutes is up or you may experience less than specified duty cycle performance.
CAUTION: DO NOT REGULARLY EXCEED THE DUTY CYCLE OR DAMAGE TO THE
WELDER CAN RESULT.
An important factor in making a satisfactory weld is preparation. This includes studying the process and equipment
and practicing welding before attempting to weld finished product. An organized, safe, ergonomic, comfortable,
and well-lit work area should be prepared for the operator. The work area should specifically be free of all
flammables with both a fire extinguisher and a bucket of sand available.
To properly prepare for welding with your new welder, it is necessary to:
• Read the safety precautions at the front of this manual.
• Prepare an organized, well-lit work area.
• Provide protection for the eyes and skin of the operator and bystanders.
Internal Thermal Protection
Welding Preparation