GYS FLEX 250 CEL Manual De Instrucciones página 12

U1 = 110V
1~
30% 60% 100% 35%
140A 115A 90A 140A
25,6V 24,5V 23,6V 25,6V
U1 = 110V
1~
60% 60% 100% 100%
140A 140A 110A 140A
15,6V 15,6V 14,4V 15,6V
MAINTENANCE
• Maintenance should only be carried out by a qualified person.
• Ensure the machine is unplugged, and that the ventilator inside has stopped before carrying out
maintenance work. (DANGER High Voltage and Currents).
• JBDC recommends removing the steel cover 2 or 3 times a year to remove any excess dust. Take this
opportunity to have the electrical connections checked by a qualified person with an insulated tool.
• Regularly check the condition of the power supply cord. If damaged, it will need to be replaced by the
manufacturer, its after sales service or a qualified person.
• Ensure the ventilation holes of the device are not blocked to allow adequate air circulation.
ADVICE
• Follow welding polarities and currents indicated on the electrode packaging
• Remove the electrode from the electrode holder when not in use.
• Ensure the ventilation holes of the device are not blocked to allow adequate air circulation.
SAFETY
Arc w elding can be dangerous and can cause serious and even fatal injuries.
Protect yourself and others.
Ensure the follow ing safety precautions are taken:
Protect yourself with a helmet fitted with filters in compliance with EN169 or EN
Arc radiation
379
Use your welding unit in a clean/dry environment (pollution factor ≤ 3), on a flat
Rain, steam,
surface, and more than one meter from the welding work-piece. Do not use in rain
humidity
or snow.
This device must only be used with an earthed power supply. Do not touch the
Electric shock
parts under high voltage. Check that the power supply is suitable for this unit.
Falls
Do not underestimate the weight of the apparatus. Do not move the unit over people or
objects . Do not drop it. Do not set it down heavily.
Wear protective or fire-proof clothing (overalls, jeans).
Burns
Use welder gloves and a fire-proof apron.
Protect the others by installing non flammable protection wall, or prevent the others
from looking at the arc and have them keep a sufficient distance
Avoid all flammable products in the working area. Do not work near flammable gas.
Fire risks
Fumes
Do not inhale welding gases and fumes. Use the device in a well ventilated
environment, with artificial extraction if welding indoors
All manuals and user guides at all-guides.com
3~ 1~
60% 100% 41% 60% 100%
125A 100A 200A 180A 150A
25V 24V 28V 27,2V 26V
3~ 1~
60% 100% 80% 60% 100%
140A 140A 200A 200A 180A
15,6V 15,6V 18V 18V 17,2V
U1 = 230V
3~
53% 60% 100% 40%
200A 190A 170A 250A
28V 27,6V 6,8V 30V
U1 = 230V
3~
100% 60% 100% 65%
200A 200A 200A 250A
18V 18V 18V 20V
U1 = 400V
1~ 3~
60% 100% 32% 60% 100%
220A 190A 250A 200A 170A
28,8V 27,6V 30V 28V 26,8V
U1 = 400V
1~ 3~
60% 100% 43% 60% 100%
250A 220A 250A 225A 180A
20V 18,8V 20V 19V 17,2V
12