The PRESSURE notification is shown on the control unit for the air conditioning system.
The cab has a leak or the cab air filters are clogged. Contamination of the cab with toxic aerosols or vapours is possible.
- Stop working.
- Check the seals on the cab.
- Check the cab air filters for proper fit, Replacing the Category 4 cab air filter and circulation filter.
- Restart the machine.
If the error cannot be eliminated:
Replace the filter, Replacing the Category 4 cab air filter and circulation filter.
