Maintenance and care multi EA 5000
150
} Switch off the detection module via the power switch.
} Remove the left side panel. Remove the 4 screws to do this. Remove the protective
grounding cable and remove the side panel.
} Disconnect the following hose connections:
Disconnect hose 25 from the T piece.
Unscrew hose 24 from the bottom of the ozone decomposers.
} Remove the ozone decomposer with its filter and hose 25 from the holding clamps.
Recommendation: Remove it from the top clamp first.
} Install the new filter in the reverse order.
ü The detection module is ready for measurement.
Figure70Replacing the chemical ozone decomposer
1 Ozone decomposer 2 Hose 24
3 Filter with hose 25