Dorner Mfg. Corp.
14
851-620 Rev. A
7400 Ultimate Series End Drive Conveyors
Preventive Maintenance and Adjustment
Preventive Maintenance and Adjustment
Required Tools
• 17 mm wrench (or adjustable wrench)
• 4 mm hex wrench (for bearing shaft assembly fasteners)
• 3 mm hex wrench
• Punch and hammer (to remove belt rod)
Checklist
• Keep service parts on hand. Refer to the "Service Parts"
section starting on page 27 for recommendations.
• Replace any worn or damaged parts.
Cleaning
Routine Cleaning
Dorner recommends cleaning the inside and the outside of
the conveyor on a daily basis. Refer to the following steps to
access the inside of the conveyor.
Standard Conveyors
1.
Remove the guides, if applicable, by removing the pull
pins
(Figure 36, item 1)
that connect the guide
(Figure
36, item 2)
to the frame.
Figure 36
2.
Tip up idler tail assembly
(Figure 37)
.
Figure 37
3.
Lift up on the belt
(Figure 38)
.
Figure 38
Conveyors with Tip Up Tails and Lifters
1.
Remove the guides, if applicable, by removing the pull
pins
(Figure 36, item 1)
that connect the guide
(Figure
36, item 2)
to the frame.
NOTE
Proper conveyor application, cleaning, and
sanitation are the responsibility of the end
user.
WARNING
SEVERE HAZARD!
LOCK OUT POWER before removing guards
or performing maintenance. Exposed moving
parts can cause serious injury.
1
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