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7.1 Overview
With the enAble40 control unit, the B500/B500-S power wheelchair can indicate the causes of
error messages on the display.
Error sources in the drive section and in the electric options are indicated by ashing of the cor-
responding sections in the display’s pictograph.
The hand programming device can be used to make parameter changes.
1 Attendant control
2 Hand control device
3 Controller
7.2 Installation and Wiring