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DTC › GSC1 GSC1 / 1120 2 variants

The pressure in High Pressure system is decresing faster than excpected.

â–¶ How to fix

Look for gas leakage preferably with a sniffer. This shall be done outdoors. Seal the leakage by replacing pipes, couplings and/or hoses. Check the sensor for highpressure and the gasregulator.

What you'll see

Gas leaks from the system to the atmosphere.

System reaction

Gas Leakage Warning Lamp

Diagnostic depth

Detection

The high pressure has dropped too much during a too short time.

Possible cause

Large gas leakage in the high pressure parts of the system.

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