Waeco Asc 1000 Service Manual

Connect a variable power supply to the leisure battery input. Set it to 11.8V. Turn VR1 (small blue potentiometer) very slowly until you hear the relay click. Then turn it back 1/8 turn. Your unit is now calibrated.

The WAeco ASC 1000 service manual is an invaluable resource for troubleshooting common issues with the system. Here are some steps to follow: waeco asc 1000 service manual

Without the service manual, most users treat the ASC 1000 as a "black box." With it, you realize it is a simple, repairable circuit centered around a classic LM393 comparator IC or a dedicated microcontroller, depending on the revision. Connect a variable power supply to the leisure battery input