Upright SB60 Service & Parts Manual page 21

1. Handle Half, Front
2. Handle Half, Rear
3. Rocker Boot
4. Rocker
5. Micro Switch (2)
Figure 3-6: Proportional Controller
3.5 Proportional Controllers
JOYSTICK HANDLE
(FIGURES 3-3 THRU 3-5)
1. If necessary, remove handle assembly from control-
ler box.
2. Remove and replace defective parts.
3. If replacing Digisensor, adjust Digisensor to neutral
(both LED's on) when joystick is centered.
NOTE: Check that controller operates correctly
when handle is pushed completely forward and
reverse.
Refer to pages 6-50 (Gas) and 6-54 (Diesel) for repair
part numbers.
SB60 Work Platform
Maintenance
6. Switch
7. Handle Boot
8. Drive Micro Switch
9. Digisensor
1. Cap Handle
2. "O"-Ring
3. Micro Switch
4. Digisensor
5. Boot
Figure 3-7: Lift Controller
Figure 3-8: Boom Extend Controller
Section
3.5
1. Cap Handle
2. Handle Sleeve
3. Micro Switch
4. Boot
5. Digisensor
3-7