2GOability Zoom 4, User Manual

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8 PROBLEM ANALYSIS AND SOLUTIONS
Your 2GO ability Zoom 4 scooter is inspected and adjusted so that you can use it
immediately.
Diagnostics
The diagnostics feature of your scooter microprocessor based motor control board
functions as follows;

Any fault condition with the controller or with an associated system will cause the
scooter to beep;

The beep codes will occur as a series of beeps after one long beep;

The number of beeps in each series is referred to as the “Beep Code”;

The beep code indicates the nature of the condition of fault.
Beep codes
1 Beep

Indicates that the battery voltage (with the throttle control lever in the neutral
position) is below 19 volts;

The batteries need to be charged;

Your scooter will continue to operate at reduced speeds until the voltage fall to
17.5 volts;

As the voltage drops you will experience a power loss.
Remedy: charge your scooter batteries.
2 Beeps

Indicates that the battery voltage has dropped to 17,5 volts;

At this voltage your scooter will cease operation;

If you have charged the batteries and the condition continues, one or both of the
scooter’s batteries may be at fault;

The continuance of this condition after you have charged your scooter batteries
may also indicate a problem with the battery charger.
3 Beeps
Consult your authorized
2GO ability dealer.