ടെൽവിൻ ടെക്നിക്ക 188 MPGE ഇൻവെർട്ടർ ഇലക്ട്രോഡ് വെൽഡർ 230V യൂസർ മാനുവൽ

1. ആമുഖം

This manual provides essential information for the safe and effective use of your Telwin Tecnica 188 MPGE Inverter Electrode Welder. The Tecnica 188 MPGE is a direct current (DC) MMA and TIG inverter welding machine designed for scratch striking. It is compatible with a wide range of electrodes, including rutile, basic, stainless steel, and cast iron. This model is recommended for use with motor-generators, offering high performance even with unstable power supply, thanks to its MPGE multiprotections.

Please read this manual thoroughly before operating the equipment and keep it for future reference.

2 സുരക്ഷാ വിവരങ്ങൾ

Welding operations involve inherent risks. Adherence to safety precautions is crucial to prevent injury or damage to property. Always consult local safety regulations and standards.

• വൈദ്യുതാഘാതം: Welding current can cause fatal electric shock. Ensure proper grounding of the equipment. Wear dry, insulated gloves and protective clothing. Do not touch live electrical parts.
• പുകയും വാതകങ്ങളും: Welding produces fumes and gases that can be hazardous to health. Work in a well-ventilated area or use local exhaust ventilation. Avoid breathing fumes.
• ആർക്ക് കിരണങ്ങൾ: Arc rays can burn eyes and skin. Always wear a welding helmet with appropriate filter lenses and protective clothing (long sleeves, heavy pants, leather gloves).
• തീയും സ്ഫോടനവും: Welding sparks and hot metal can cause fires or explosions. Keep flammable materials away from the welding area. Have a fire extinguisher readily available.
• പൊള്ളലുകൾ: Hot metal and slag can cause severe burns. Wear protective clothing and handle hot materials with appropriate tools.
• പേസ്മേക്കറുകൾ: Individuals with pacemakers should consult their doctor before welding. Electromagnetic fields can interfere with pacemakers.

3. ഉൽപ്പന്നം കഴിഞ്ഞുview ഫീച്ചറുകളും

The Telwin Tecnica 188 MPGE is a compact and lightweight inverter welding machine designed for versatility and reliability.

ചിത്രം 1: Telwin Tecnica 188 MPGE Inverter Electrode Welder. The image displays the red and black welding unit, a black plastic carry case, and the included welding accessories (electrode holder and ground clamp with cables).

പ്രധാന സവിശേഷതകൾ:

• ഇൻവെർട്ടർ സാങ്കേതികവിദ്യ: Provides stable welding current.
• MMA and TIG Welding: Supports both Manual Metal Arc (MMA) and Tungsten Inert Gas (TIG) welding with scratch striking.
• വൈഡ് ഇലക്ട്രോഡ് അനുയോജ്യത: Suitable for rutile, basic, stainless steel, and cast iron electrodes.
• MPGE Multiprotections: Includes a waveform control device, filter against input peaks, and oscillation stabilization for high performance with unstable power supplies (e.g., motor-generators).
• Compact and Light Design: പോർട്ടബിലിറ്റിയും ഉപയോഗ എളുപ്പവും വർദ്ധിപ്പിക്കുന്നു.
• High Welding Current Stability: Maintains consistent current despite mains voltagഇ ഏറ്റക്കുറച്ചിലുകൾ.
• Integrated Devices: Features Arc Force, Hot Start, and Anti-Stick for improved welding performance.
• സുരക്ഷാ പരിരക്ഷകൾ: Equipped with thermostatic, overvoltagഇ, അണ്ടർവോൾtage, ഓവർകറന്റ് സംരക്ഷണങ്ങൾ.
• ഉൾപ്പെടുത്തിയ ആക്സസറികൾ: Comes complete with MMA welding accessories and a plastic carry case.

4. സജ്ജീകരണം

Before operating the welder, ensure proper setup to guarantee safety and optimal performance.

1. അൺപാക്ക് ചെയ്യുന്നു: Carefully remove the welding machine and all accessories from the plastic carry case. Inspect for any shipping damage.
2. പവർ കണക്ഷൻ: Connect the welder to a suitable 230V AC power supply. Ensure the power outlet is properly grounded and can handle the required current (refer to specifications). If using a motor-generator, ensure it meets the power requirements and benefits from the MPGE multiprotections.
3. ഗ്രൗണ്ട് Clamp കണക്ഷൻ: ഗ്രൗണ്ട് cl ഘടിപ്പിക്കുകamp cable to the appropriate terminal on the welding machine (usually marked with a negative (-) symbol or ground symbol). Securely fasten the ground clamp വെൽഡിംഗ് ടേബിളിന്റെ വർക്ക്പീസിലേക്കോ വൃത്തിയുള്ളതും നഗ്നവുമായ ഒരു ലോഹ ഭാഗത്തേക്കോ ഘടിപ്പിക്കുക, നല്ല വൈദ്യുത സമ്പർക്കം ഉറപ്പാക്കുന്നു.
4. Electrode Holder Connection (MMA): Connect the electrode holder cable to the positive (+) terminal on the welding machine. Insert the desired electrode into the electrode holder.
5. TIG Torch Connection (Optional, for TIG welding): If performing TIG welding, connect the TIG torch to the appropriate terminal (usually negative (-) for DC TIG) and connect the gas hose to a suitable inert gas cylinder (e.g., Argon) with a regulator.
6. വെൻ്റിലേഷൻ: Ensure the welding area is well-ventilated to disperse fumes and gases.
7. വ്യക്തിഗത സംരക്ഷണ ഉപകരണങ്ങൾ (PPE): Always wear appropriate PPE, including a welding helmet, welding gloves, flame-resistant clothing, and safety shoes.

5. പ്രവർത്തന നിർദ്ദേശങ്ങൾ

This section outlines the basic steps for operating the Telwin Tecnica 188 MPGE for MMA and TIG welding.

5.1. MMA (Shielded Metal Arc) Welding

1. പവർ ഓൺ: Turn on the welding machine using the main power switch.
2. Select Welding Mode: Ensure the machine is set to MMA mode (if applicable, some machines auto-detect or have a switch).
3. കറന്റ് സജ്ജമാക്കുക: Adjust the welding current (amperage) according to the electrode type and diameter, and the thickness of the material being welded. Refer to electrode manufacturer recommendations.
4. വർക്ക്പീസ് തയ്യാറാക്കുക: Ensure the workpiece is clean, free of rust, paint, and grease.
5. Strike an Arc: With the welding helmet down, gently scratch the electrode tip against the workpiece to initiate the arc. Once the arc is established, maintain a consistent arc length and travel speed.
6. വെൽഡ്: Move the electrode along the joint, maintaining the arc and depositing weld metal.
7. പൂർത്തിയാക്കുക: When the weld is complete, break the arc by quickly pulling the electrode away. Allow the weld to cool before handling.

5.2. TIG (Tungsten Inert Gas) Welding (Scratch Start DC)

The Tecnica 188 MPGE supports TIG welding with scratch striking. This method requires careful technique to avoid contaminating the tungsten electrode.

1. പവർ ഓണും മോഡ് തിരഞ്ഞെടുക്കലും: Turn on the welder and select TIG mode.
2. വാതക പ്രവാഹം: Open the gas cylinder valve and set the gas flow rate on the regulator (typically 5-10 liters/minute for Argon).
3. കറന്റ് സജ്ജമാക്കുക: Adjust the welding current for TIG welding based on material thickness and tungsten electrode size.
4. Prepare Tungsten: Ensure the tungsten electrode is properly ground to a sharp point.
5. Scratch Start: With the welding helmet down, gently touch the tungsten electrode to the workpiece and quickly lift it a small distance (1-3mm) to establish the arc. Avoid sticking the tungsten to the workpiece.
6. വെൽഡ്: Maintain a consistent arc length and angle. Feed filler rod into the weld puddle as needed.
7. പൂർത്തിയാക്കുക: Gradually reduce the arc length or quickly pull the torch away to extinguish the arc. Maintain gas flow over the hot tungsten and weld puddle for a few seconds after the arc stops to prevent oxidation.

6. പരിപാലനം

പതിവ് അറ്റകുറ്റപ്പണികൾ നിങ്ങളുടെ വെൽഡിംഗ് മെഷീനിന്റെ ദീർഘായുസ്സും സുരക്ഷിതമായ പ്രവർത്തനവും ഉറപ്പാക്കുന്നു.

• വൃത്തിയാക്കൽ: Periodically clean the exterior of the machine with a dry, soft cloth. Ensure ventilation openings are free from dust and debris. Use compressed air to blow out internal dust if necessary, ensuring the machine is unplugged.
• കേബിൾ പരിശോധന: വെൽഡിംഗ് കേബിളുകൾ, ഇലക്ട്രോഡ് ഹോൾഡർ, ഗ്രൗണ്ട് ക്ലീനർ എന്നിവ പതിവായി പരിശോധിക്കുക.amp for damage, cuts, or loose connections. Replace damaged components immediately.
• Electrode Holder/TIG Torch: Clean the electrode holder jaws or TIG torch collet and body. Replace worn parts.
• സംഭരണം: Store the welding machine in its plastic carry case in a dry, clean environment, away from moisture and extreme temperatures.
• പ്രൊഫഷണൽ സേവനം: For internal repairs or complex issues, contact qualified service personnel.

7. പ്രശ്‌നപരിഹാരം

This section addresses common issues you might encounter with your welding machine.

• ശക്തിയില്ല:
  • Check if the power cable is securely plugged in.
  • Verify the main power switch is in the "ON" position.
  • Check the circuit breaker or fuse in your electrical panel.
• No Arc / Difficulty Striking Arc:
  • ഗ്രൗണ്ട് cl ഉറപ്പാക്കുകamp has good contact with clean, bare metal on the workpiece.
  • Check that the electrode is properly inserted into the holder and is suitable for the material.
  • Verify welding current settings are appropriate.
  • For TIG, ensure gas flow is correct and tungsten is clean and sharpened.
• വെൽഡിംഗ് ഗുണനിലവാരം മോശമാണ്:
  • Adjust welding current, arc length, and travel speed.
  • Ensure the workpiece is clean.
  • Use the correct type and size of electrode for the application.
  • For TIG, check gas shielding and tungsten condition.
• Overheating / Thermal Protection Activated:
  • The machine's thermostatic protection may have activated. Allow the machine to cool down.
  • മെഷീനിനു ചുറ്റും മതിയായ വായുസഞ്ചാരം ഉറപ്പാക്കുക.
  • Reduce the duty cycle or welding current if continuously welding at high amperages.

If problems persist after following these steps, contact Telwin customer support or a qualified service technician.

8 സ്പെസിഫിക്കേഷനുകൾ

9. വാറൻ്റിയും പിന്തുണയും

For warranty information, technical support, or service inquiries, please refer to the documentation provided with your purchase or visit the official Telwin webസൈറ്റ്. വാറന്റി ക്ലെയിമുകൾക്കായി നിങ്ങളുടെ വാങ്ങലിന്റെ തെളിവ് സൂക്ഷിക്കുക.

നിർമ്മാതാവ്: ടെൽവിൻ