Medema Mini Crosser M1 Cabin, Service Manual

Page: 18 / 66

Service manual P9-0151-S 18 of 66 Version 1.0.3/2018
Medema Production A/S
Area Component Check and remedy
Suspension and
wheels (contd)
Front wheel
suspension.
Check that the guide rods and balls
are in good condition and properly
tightened.
Check the ball bearings in the front
wheels and guide spindles for play/
wear.
Front wheel tracking. See the sketch
for correct tracking if uneven tyre
wear shows that adjustment is
necessary.
Steering/Control
panel
Lights, indicators,
hazard warning and
horn
Check functioning and the condition
of the switches.
If an indicator is not working: Check
the connectors and the fuse in the
control panel.
Or change the bulb.
Seals Check that the rubber switch covers
are intact and in good condition.
Check that all the holes have plugs.
Fit new ones if necessary.
Check that the sign on the control
panel is straight.
Accelerator and
handlebars
Check that the accelerator
is mounted securely on the
potentiometer shaft.
Function test: Turn the scooter on
while the accelerator is activated.
The scooter must not be able to go.
The battery indicator should go up
and down.
With the scooter turned on, press the
accelerator forward a touch. When it
is released, the scooter should stop
completely and the brake should
click. It must not be possible to push
the scooter. Perform the same test
again, but pressing the accelerator
back.
Max. speed
potentiometer
Check that all the lamps come on
when the batteries are fully charged.
If there is no indication at all, try
another controller, as the signal
comes from there. If not, the card will
have to be replaced. If a single lamp
is not working, a diode is defective.
Check that ”True Charge calibration”
is set to 99m ohm. This ensures the
best indication of power consumption
in hilly terrain.