Otto Bock B500 - Lighting

Page 13
Service Instructions B500
Replacing or removing defective incandescent
lamps
Head lamp:
- Unscrew the lower screw at the head lamp
(see arrow)
- Pull off the front section, and replace the
defective lamp
Flashing light:
- Insert the screwdriver into the opening from
below, and loosen the screw with a quarter
turn
- Replace the incandescent lamp
Rear light:
- Undo the two screws to remove the cover
see arrows)
- Apply slight pressure to the right to pull
forward the incandescent lamp on the
left-hand side
- Replace the incandescent lamp
Mounting the complete light system
A new operator panel is needed to convert the
B500 for lighting. This operator panel has additional
buttons, display functions, and connecting ports.
A light module to be screwed under the seat is
supplied together with the complete light system.
- Insert the additional plug of the light operator
panel into the centre port of the light module
- Insert the light plugs into the left port or,
correspondingly, into the right port
- Secure the rear light to the last frame
borehole
- Secure the front light to the front of the seat
frame
- Use Velcro strips to fasten the bus system
plugs to the front of the frame crossbar
- Use cable binders to fasten the lighting
cables at both the frame and the seat frame
Replacing the fuse
The fuse of the B500 is located in a black case
inside the battery case.
- Open the case and replace the fuse
4.4.1.5 Lighting
Seat section
Cross bar
Settings/substitution/replacement