What to do if the abnormal pilot light is on in my LOTOS LTP5000D?
If the abnormal pilot light is on, it might indicate that over-current protection has been activated. You can either wait 2 to 3 minutes for the issue to resolve itself, or you can turn off the power, wait for the abnormal pilot light to switch off, and then restart the LOTOS Welding System. The machine should recover automatically.
Why is my LOTOS LTP5000D Welding System not cutting metal properly, or why is the arc unstable?
If your LOTOS Welding System does not cut metal properly or the arc is unstable, it could be due to: * Low input voltage. * Poorly connected ground cable. * Air pressure being too high or too low. * The nozzle and electrode of the torch not fitting well, or the input current being too low.
What to do if the abnormal pilot light is off and there is no cutting voltage output in my LOTOS LTP5000D?
If the abnormal pilot light is off and there's no cutting voltage output from your LOTOS Welding System, check the following: * The welding cable may be broken. * The ground may not be properly connected to the workpiece. * The “+” output terminal may not be properly connected.
Why is the fan not working and there is no voltage on my LOTOS LTP5000D?
If the power switch is on but the fan isn't working and no voltage is indicated, it could be due to several reasons: * Improper connection to the plug or the plug is improperly connected to the 380V power supply, causing over-voltage protection. Wait for 8 minutes, reconnect to 220V power supply, and restart the machine. * The transformer may be broken. * Voltage deficiency protection might be activated. * The wire from the switch to the bottom board may have loosened: tighten it. * The relay on the bottom board might be damaged: replace it with a new one.
General| Output Current Range | 10-50A |
|---|---|
| Weight | 19.4 lbs (8.8 kg) |
| Pilot Arc | Yes |
| Welding Type | Plasma Cutting |
| Protection Class | IP21S |
| Input Voltage | 110/220V |
| Dimensions | 15 x 6 x 12 inches |
| Cutting Thickness | 1/2 inch |
Details on power plug wiring and initial setup steps for the plasma cutter.
General introduction to the plasma cutter and manual.
Outlines assumptions about user qualifications and certifications.
General advice to protect yourself and others from injury during operation.
Guidelines for isolating yourself from ground and work piece.
Risks of breathing welding fumes and gases.
Protection against harmful arc rays, sparks, and skin burns.
Importance of wearing protective earplugs during operation.
Removing combustibles and developing safe procedures.
Protecting against burns from hot work pieces and equipment.
Safeguarding eyes from sparks and flying metal during operations.
Precautions for individuals with pacemakers near magnetic fields.
Safe handling and storage of high-pressure gas cylinders.
Warnings regarding chemicals known to cause cancer or birth defects.
Explains the inverter technology and PWM for powerful DC welding.
Lists key features like stabilization, reliability, portability, and performance.
Detailed input/output, duty cycle, dimensions, weight, and gas supply.
Recommended material thickness, current, and voltage settings.
Identifies controls and connections on the front of the machine.
Instructions for connecting the power cord safely and correctly.
Steps for connecting cables and ensuring proper setup.
Recommended temperature and humidity ranges for operation.
Rules for ventilation, overload, and voltage to ensure safe operation.
Procedures for cleaning, checking connections, and storing the machine.
Step-by-step guide to diagnose and resolve common operational issues.
Steps to diagnose and fix issues related to the machine's fan.
Lists and displays various optional accessories for the plasma cutter.
To Next Page
