Removing Counter
1.
Switch controls system of wheelchair off.
2.
Remove rear shroud. See
3.
Loosen and remove nut
D
including locking washer
E
.
4.
Pull mounting bracket
C
off of threaded rod
F
.
5.
Remove retaining frame
B
.
6.
Pull counter
A
forwards out of rear shroud.
7.
Unplug cable wires (not shown in the illustration) from
pins.
8.
Replace counter and cable respectively.
Fig. 6-49
Installing Counter
Risk of damage
If counter is wrongly connected. If plus and minus wires are connected wrong way, it will damage electronic
components of operating hour counter.
– Make sure cable is connected correctly.
1.
Plug in blue wire (-) to pin 2 and brown wire to pin 1
on counter. which is marked with a “minus” symbol.
The brown wire is additionally marked with yellow
sleeve with “plus” symbol on it.
2.
Insert cable from outside through cut-out for counter
located in rear.
3.
Position counter
A
in cut-out.
4.
Reposition retaining frame
B
.
5.
Place mounting bracket
C
on threaded rod
F
so that
mounting bracket presses retaining frame on shroud.
6.
Place locking washer
E
and nut
D
on threaded rod.
7.
Tighten nut hand-tight.
8.
Install shroud.
Fig. 6-50
1654647-B
57
