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SAFI Knock Protection Upgrade with MORIS Ignition System

SAFI Knock Protection Upgrade with MORIS Ignition System

  • Emissions Reduction
  • Increase Uptime
  • Lifetime & Services Interval Extension
  • Lower Operating Costs

Upgrading your Jenbacher* gas engine to the latest knock protection system technology and ignition system technology prevents engine power reductions and outages caused by misdetection of knocking events.

SAFI Knock Protection Upgrade with MORIS Ignition System

Make sure this upgrade is compatible with your engine:

What can this upgrade do for you?

  • Advanced knock control logic and filter to avoid engine power reductions or outages caused by misdetection of knocking events. 
  • Higher ignition energy supply of new ignition system enables:
  • Leaner, lower emission engine operation
  • Longer spark plug service intervals

How we get you there?

The SAFI knock protection system upgrade with the MORIS ignition system can be applied any time—ideally during scheduled service. 

Typical engine upgrade scope:

  • Knock protection and ignition system upgrade
  • Unit control software and settings upgrade
  • OEM documentation update

Upgrade applicable for Type 4 and Type 6 with control systems DIA.NE* XT (Version 2.3 or later), DIA.NE XT3 and DIA.NE XT4.

Why Jenbacher Services?

Enhanced Efficiency and Lower Lifecycle Costs

Bringing proven outcomes across the life cycle of your engines means greater engine efficiency, reduced fuel usage and optimized maintenance intervals via our Conversions, Modifications & Upgrades offerings.

Lower Emissions

Emissions can be reduced with exhaust gas aftertreatment systems for example, oxidation or SCR catalysts, helping to meet emission regulations.


Best combined with your next service event or overhaul, our upgrades use only certified OEM parts for and are always based on your specific applications.

Controls and Asset Performance Management

Manage, monitor and control your engine. Our Controls simplify proactive maintenance planning and with myPlant, you can remotely calculate plant performance every day, with real-time intelligence.


Your local power generation experts.

Jenbacher gas engines have been delivered in 100-plus countries.



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