To get an accurate Lambda reading, the Stargas 898 needs to know the engine RPM and oil temperature. Connect the inductive clamp to a spark plug wire or use the battery ripple sensor to sync RPM data. 4. Maintenance and Filter Care

Place the stainless steel probe into the vehicle’s tailpipe (at least 30cm deep to avoid air dilution).

Ensure there are no leaks in the probe hose. Even a pinhole leak can introduce "false air," spiking your Oxygen and Lambda readings. 6. Software and PC Integration

The Stargas 898 is a multi-gas analyzer capable of measuring concentrations of CO, CO2, HC, O2, and NO (optional). It is designed to interface with both gasoline and LPG engines, providing real-time data to help diagnose fuel system issues, ignition failures, and catalytic converter efficiency. Key Specifications:

Before performing your first test, the unit must be properly prepared to ensure accuracy. Warm-Up Phase

The Stargas 898 can be linked to a Windows-based PC using dedicated diagnostic software. This allows for larger graphical displays of gas trends over time, which is invaluable for diagnosing intermittent catalytic converter issues. Downloading Data: Connect the RS232/USB cable. Set the Stargas 898 to "PC Link" mode.