TM 5-3895-374-24-1
2.
Remove the outside drive guard by removing the bolts holding it to the inside drive guard.
3.
Locate the connecting link In the drive chain and remove the chain from the two sprockets.
4.
The sprocket on the conveyor drive shaft has two set screws holding it in place. Loosen the jam nut on each of the
set screws and loosen the set screw Use care in removing the sprocket as it is heavy. Slide the sprocket off the
shaft.
NOTE
The conveyor drive shaft and its components can be removed once the sprocket and drive guard have
been removed.
5.
The sprocket on the gear reducer shaft has two set screws holding it In place. Loosen the jam nut on each of the
set screws and loosen the set screw. Slide the sprocket off the shaft.
6.
Remove the fasteners holding the Inside drive guard to the conveyor and the drive mount Remove the inside drive
guard
7.
Open the junction box on the electric motor and mark the wires from the cable so that they can be rejoined at
assembly. Disconnect the four wires from the cable and remove the cable from the junction box. If the cable Is
clamped to the drive mount, remove the clamp(s) so that the cable is not damaged when the mount Is removed.
8.
The reducer and the electric motor are bolted together and mounted onto a base that slides (allows for the
adjustment of the chain). This assembly complete with the drive mount can be removed to a bench to complete
the disassembly.
9.
Support the drive assembly as shown in Figure 3-16 Remove the fasteners holding the drive assembly to the slat
conveyor. Lift the drive assembly away from the conveyor and lower It to a bench or floor. Disconnect the
supports.
10.
Remove the coupling guard and the fasteners holding it.
11.
Disassemble the shaft coupling as per the Instructions In Section 3-4-5.
12.
Remove the fasteners holding the electric motor in place. Disconnect the ground strap from the motor to the
reducer motor scoop Remove the electric motor.
page 3-608
