decon E-Drive PLUS User Manual page 44

If the power does not turn on
TIP
Is the power for the assistant controller turned on?
If the power for the assistant controller is turned on, the power for the controller
will not turn on.
In this case, turn off the power switches on both controllers, and turn on the
power for the controller.
TIP If the buzzer sounds and the wheelchair does not move
(a) Was the power turned on with the joystick tilted?
When you turn on the power switch with the joystick tilted, a safety device
is engaged to prevent the wheelchair from moving.
In this case, a buzzer beeps (a long "Pi—" sound) and the power lamp
(green) flashes.
Release the joystick, turn off the power, and then turn it back on again.
(b) Are you tilting the joystick with the left and right clutches in the manual
position?
This is a buzzer to warn you that the clutch has been disengaged. (Beeps
"Pi Pi, Pi Pi, Pi Pi")
Turn off the power, switch the left and right clutches to the power drive posi-
tion, and then turn the power back on.
If the buzzer beeps while traveling
TIP
While traveling, if the load on the motor is too great, a buzzer (long Pi—, Pi—)
sounds continuously.
(a) Is the live load too great?
The maximum user weight is 125 kg for E-Drive PLUS 24" and 100 kg for
E-Drive PLUS 16". Do not exceed the maximum user weight.
(b) Are you trying to go up a steep slope?
The practical climbing angle is 6 degrees. Choose a travel route that does
not exceed 6 degrees.
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