Processes
Plasma Arc Cutting
Description
Input
:
Output:
Plasma
Arc
Cutting
Power
Source
USER
’
S MANUAL
LGK - 80S
INVERTER
AIR
PLASMA
CUTTING
MACHINE
Please read the User
s Manual carefully before use the machine.
Page 1: ...cesses Plasma Arc Cutting Description Input Output Plasma Arc Cutting Power Source USER S MANUAL LGK 80S INVERTER AIR PLASMA CUTTING MACHINE Please read the User s Manual carefully before use the mach...
Page 2: ...ons affect the safety of your machine negatively and shorten its lifetime SAFETY RULES 2 ELECTROMAGNETIC COMPATIBILITY 6 1 TECHNICAL INFORMATIONS 7 1 1 GENERAL EXPLANATIONS 7 1 2 APPLICATION AREA 7 1...
Page 3: ...ceptacle BREATHING WELDING FUMES CAN BE HAZARDOUS TO YOUR HEALTH Inhaling fumes and gases over a long period of time generated during welding is dangerous and forbidden Irritation of the eyes nose and...
Page 4: ...y glasses with side shields even under your welding helmet NOISE CAN DAMAGE HEARING Noise from certain industrial processes or equipment can damage hearing Wear approved ear protection if noise level...
Page 5: ...that reason keep extinguishing means such as fire extinguishers water and sand easy reach Have and maintain security valves regulators and other valves on the flammable explosive and compressed gas c...
Page 6: ...computer driven equipment such as robots Be sure all equipment in the welding area is electromagnetically compatible To reduce possible interference keep weld cables as short as possible close togeth...
Page 7: ...n and stabilizing it may be required use of shielded cables and in any case to resolve the particular implementation e g with robot computer and any other electrical and electronic equipment connected...
Page 8: ...ear excluding other spare parts During the guarantee maintenance period all maintenance is free of charge excluding the deliberated damage to this cutting equipment Only qualified technician are autho...
Page 9: ...than two minutes during several successive ten minutes periods it may overheat U0 No load voltage It is the open circuit output voltage of the cutting power source I2 output current or cutting curren...
Page 10: ...y heat source as oven to front side of the machine where the cooling air is taken from Do not place the machine in small and narrow places Bewareofexcessivedustand dirt Keep your machine away from wet...
Page 11: ...connected to the main power supply switch The main power supply has been labeledin the nameplate of the machine for example 3 50Hz 380VAC The 4x2 5mm power supply cable should be used Before turning...
Page 12: ...ource there are Pilot lights check air and cutting switch Cutting current controller etc A Cutting current adjustment knob or controller LED1 POWER Pilot light of the power supply in the ON OFF power...
Page 13: ...e the machine Once every six months Open the covers of the machine and clean with dry air NOTE The above recommended maintenance periods are indicative according to our general experience these may va...
Page 14: ...positive output terminal or the air or electricity output terminal and this cutting equipment is possibly unavailable Reconnect them 5 While is this cutting equipment is operated LED2 is off no electr...
