10Operating the BionX Propulsion SystemTurn the system onBriefl y push either the key or key. The battery willbeep 4 times and you will see a countdown, this is thesystem perfoming a self check. After startup, the systemis always in mode (no motor assist/bike operation).To turn the system off, briefl y push . The battery willbeep 5 times. After 10 minutes of “no operation” thesystem turns off automatically.Select assistance/generate levelPush / key for more/less assist (see bar “fi elds 1-4”above display “A”). From mode push key toenter continuous generate mode.99214 375861. Power2. Key3. Key4. Cycle5. State of chargeindicator6. (bicycle) mode7. Speedometer8. Trip distance/odometer/chronometer/average speed9. Assist (A) or generate level (G)