Service Bulletin HB-0729-08

Curtis Drive Motor Control Boards

The Curtis control boards are programmed in the factory to meet ANSI standards and are model specific.

For replacement, the following parts numbers must be used:

HB1030 manufactured prior to 2008: Part # ELEC-900 (serial numbers 52250-53381)

HB1030 manufactured beginning in 2008 and HB1430: Part # ELEC-901 (HB1030 serial numbers beginning with 54000; HB1430 serial numbers 6200-6996, 72001-current)

In the past, you might have ordered replacement control boards #ELEC-127. This part number has been replaced with model specific part numbers.

If your parts department has (unlabeled) control boards in inventory, please contact Custom Equipment, Inc. for a return tag. Boards will be returned to the factory for program verification and labeling, and we will return them to you.