Pride Jet3 Ultra Owner's Manual page 34

Horn Key
The horn key activates the horn.
Locking/Unlocking the VSI
The VSI has a feature that enables you to lock your power chair to prevent unauthorized use.
To lock the VSI:
1. With the VSI powered on, press and hold the on/off key. After 1 second, the VSI should beep.
2. Release the on/off key.
3. Push the joystick to the full forward position until the VSI beeps.
4. Pull the joystick to the full rearward position until the VSI beeps.
5. Release the joystick. There should be a long beep.
6. The VSI is now locked.
To unlock the VSI:
1. Press the on/off key to power on the VSI. The maximum speed/profile indicator should ripple up and down.
2. Push the joystick to the full forward position until the VSI beeps.
3. Pull the joystick to the full rearward position until the VSI beeps.
4. Release the joystick. There should be a long beep.
5. The VSI is now unlocked.
NOTE: If the above procedure fails to either lock or unlock the VSI, contact your authorized Pride
Provider.
Off-board Charger/Programming Socket
You may use an off-board charger to charge the power chair batteries through the 3-pin socket located on the front of the
VSI. If you use an off-board charger, the charger current should not exceed 12 amps. Contact your authorized Pride
Provider for more information.
WARNING! Only chargers with Neutrik NC3MX plugs should be connected to the off-board charger/
programming socket. See your authorized Pride Provider for more information.
NOTE: The socket may also be used for reprogramming the VSI. Contact your authorized Pride
Provider for more information.
Motor Connectors
This connects the VSI to the power chair’s motors and motor brakes.
Charger Inhibit Connector
This connects the VSI to the onboard battery charger. This connection provides an inhibit that disables the VSI when the
battery charger is on. The charger inhibit connector is coded with colored dots. The dots are positioned so that you align
the flat side of the male connector with the flat side of the female connector before making the connection.
WARNING! Failure to properly align the connectors can result in damage to the VSI, the charger,
and the connectors.
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V I I I . O P E R A T I O N
www.pridemobility.com US Jet 3 Ultra/RevC/Jun03