Dorner AquaPruf 7400 Ultimate CE Series, Installation, Maintenance, And Parts Manual

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Dorner Mfg. Corp. 26 851-638 Rev. E
7400 Series CE End Drive Conveyors
Preventive Maintenance and Adjustment
3. Insert the sprocket alignment bar (Figure 80, item 1)
into the first sprocket (Figure 80, item 2) resting it up
against the flanged puck (Figure 80, item 3) . Position
the first sprocket with the notch in the sprocket
alignment bar.
Figure 80
4. Install the remaining sprockets (Figure 81, item 1)
making sure to position each sprocket with the next
available notch
(Figure 81, item 2) in the sprocket
alignment bar.
Figure 81
5. Slide the second flanged puck (Figure 82, item 1) and
the retaining ring (Figure 82, item 2) onto the drive
spindle.
Figure 82
6. Tighten the retainer ring fastener using a hex wrench
(Figure 82, item 3) .
7. Slide the second bearing shaft assembly, or the motor
mount bracket
(Figure 83, item 1) , onto the longer end
of the drive spindle (Figure 83, item 2) .
Figure 83
8. Attach the guard bar (Figure 84, item 1) to the
bearing / motor mount bracket shafts
(Figure 84, item 2) .
Figure 84
9. Use a hex wrench (Figure 85, item 1) to tighten the
bearing shaft fasteners (Figure 85, item 2) to 6 N•m.
Check after 24 hours of conveyor use.
Figure 85
10. Attach the bearing covers.
2
1
3
1
2
1
3
2
1
2
1
2
1
2