Operating instructions

Preventive Maintenance Manual

3.2 Main Pressure

The Main Pressure is permanently checked by the software. There

must be an error message if the pressure drops below 5 bar.

Inspect the main pressure regulator (1) on the rear wall. The normal

static operating pressure should be around 6-8 bar.

Figure 1 - Main Pressure Regulator

Weekly check the main pressure regulator and the filter for the

presence of oil or water (see chapter “Weekly Maintenance”).

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