trigger-not-working Troubleshooting

Trigger not working on the 150W Kunststoff Schweißgerät

Source: iFixit — repair guides & answers Confidence: 60% Verified Aug 9, 2026

The power tool trigger does not respond, often due to a switch fault or debris.

How to fix Trigger not working

Clean the trigger

Clean the trigger area to remove debris.

Source: iFixit — repair guides & answers Confidence: 60% Verified Aug 9, 2026

Difficulty: ★ Est. 5 min

Replace the switch

If the switch is faulty, replace it with a genuine part.

Source: iFixit — repair guides & answers Confidence: 60% Verified Aug 9, 2026

Difficulty: ★★★ Est. 30 min

Replacement parts for the 150W Kunststoff Schweißgerät

150W Kunststoff Schweißgerät Replacement Battery 150W Kunststoff Schweißgerät Charger 150W Kunststoff Schweißgerät Carbon Brushes 150W Kunststoff Schweißgerät Chuck 150W Kunststoff Schweißgerät Gearbox Assembly 150W Kunststoff Schweißgerät Tool Case

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