Fuses; Fault Clearance - Meyra SPRINT GT 2.593 Operating Manual

SERVICE

FUSES

Replacing a defective safety
fuse
Attention:
!
Only replace the safety fuse with a
safety fuse of the same type!
New safety fuses are available at all
petrol stations.
If the safety fuse blows again, take the
battery to your specialist dealer for re-
pair.
Main safety fuse for the
battery circuit:
The blade-type fuse for the battery cur-
rent is located in the fuse holder under
the seat (A, Fig. 5).
Pulling out the main fuse during driving
causes an immediate stopping of the
wheelchair! – Danger of accidents!
SPRINT GT, model 2.593
Main fuse for 6 and 10 km/h versions:
60 amp maxi-fuse (light-blue, blade-
type).

FAULT CLEARANCE

Fault
LED / LCD display does not light up
after the wheelchair has been
switched on.
Warning light [26] blinks when the
hazard warning indication is not
switched on.
Lighting not active.
Wheelchair does not move forward.
Brake symbol is lit.
Other blade-type fuses
The following blade-type fuses are lo-
cated in a row on the adapter board in
the adapter box (A, Fig. 54):
– 20A charging fuse
– 2A power electronics control
– 7,5A electrical adjustment
– 5A lighting
Battery charging fuse
Charging fuse located in the control box
15A ø6x32mm miniature fuse (glass
tube).
Cause
The main fuse for the battery circuit is
defective (blade-type fuse) or not insert-
ed deep enough.
Malfunction in the electronics.
Lighting or electronics fuse defective.
Bulb defective.
The brake release lever is set to push
mode.
Main fuse defective.
Overheated electronics.
FAULT CLEARANCE
If treated properly, your wheelchair will
not malfunction. To ensure that your
wheelchair gives you many years of
service, especially if it is your first elec-
tronic wheelchair, we have listed possi-
ble faults and remedial action to be tak-
en in the following table.
We recommend that an inspection is
carried out every 2 years to permit the
early recognition and clearance of faults
which are not listed in the table. The
following inspection certificates should
then be stamped by your specialist deal-
er.
Attention:
!
Work on the internal mechanics of
the joystick and electronic parts
should only be carried out by a spe-
cialist workshop .
The mechanics of the joystick should
never be oiled but completely re-
placed!
Clearance
Change the blade-type electric fuse or
insert it properly.
Send to a specialist workshop for re-
pair.
Replace defective fuse.
Fit new bulb.
Move the brake release lever to drive
mode.
Replace fuse.
Switch off wheelchair and
switch on again after a cooling.
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