For many years our ASC service units, and their customised variants, have been equipped with a USB connection. Thus, the firmware can simply be updated with a USB stick. To do this, first use our Firmware Overview to check whether the firmware version of your ASC service unit is up-to-date.
Then download the latest firmware for your WAECO ASC service unit and follow the instructions as described in the instruction section below.
In addition, you can purchase from us a database that provides you with an up-to-the-minute overview of the most common car, truck and bus models on the market, as well as the corresponding fill quantities for A/C compressor oils, A/C refrigerants (both for R 134a and R 1234yf), etc. Order number: 4441000174.
After running an update on a service unit, the data on the USB stick will be unusable to execute another update on a further service unit.