Figure 13. Parking Brake Switch
INSTALL
For the following procedures, see Figure 13.
1.
Connect wires to proper terminals, as identified
during removal.
2.
Install parking brake switch through mounting
hole in frame and adjust switch to proper
height by turning lower jam nut.
NOTE:
Position switch lever according to brake
switch decal.
3.
Install retaining nut to top of parking brake
switch. Make certain switch is properly aligned
before tightening retaining nut.
4.
Connect battery and turn the key switch to the
ON position.
5.
Test the key switch by turning it to the ON and
OFF positions and checking for proper opera-
tion of the brake.
6.
Install drive unit compartment covers. See Pe-
riodic Maintenance 8000SRM1635
Fuses
WARNING
The capacitor in the transistor controller can hold
an electrical charge after the battery is disconnec-
ted. To prevent electrical shock and personal in-
jury, discharge the capacitor before inspecting or
repairing any component in the drive unit com-
partment. Wear safety glasses. Make certain the
battery has been disconnected.
The motorized hand trucks use two 4-amp in-line
fuses (FU 2 and FU 5) for the control circuit, and a
single 400-amp (FU 1) fuse mounted on the control-
ler for both the drive motor and the hydraulic pump
motor. Remove and replace as required.
If it cannot be determined visually that a fuse has
failed, check for continuity using an ohmmeter.
Make certain that any replacement fuse is of the
right amperage before installation.
Parking Brake Switch
2200 SRM 1632
16
