Automated test stand of the MAN front box L4C

Automated test stand of the MAN front box L4C

The newly produced HVAC units for the driver’s workplace (“front box”) of MAN buses are being put through their paces with a truly high-tech device: Within a very short time, a large number of different functions are tested by this MCD test stand. In addition to a leak test of the heat exchanger, the various stages of the blower, the flap actuator motors, resistance monitoring, actuating times and various sensors are tested. After successfully passing the test, the test bench automatically prints the test tag and the consecutive type-specific serial number. This automated test bench not only saves the Aurora employees a lot of time, but also ensures that the error rate of the delivered devices tends towards zero!