GSi PNEG-2309, Инструкция по установке и эксплуатации

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Chapter 7: Troubleshooting
4. Agitator may have become slightly distorted by:
a. Relaxing of stress developed during fabrication;
b. An overloading condition; or
c. A foreign object becoming lodged between agitator and tub.
5. Re-adjust agitator as required with shims under the agitator bearings.
Problem: Main Shaft Heating Up
Possible Solutions:
Bearings are improperly lubricated. Make sure all the bearings and bearing races are free moving
within housing. Check that the shaft is not turning within the inside bearing race, and that all set
screws are properly tightened. Ensure that lubrication is according to the bearing manufacturer’s
recommendation.
Problem: Product is Dusting Through Seals
Possible Solutions:
If the stuffing box seals begin to leak, additional oil can be added or the packing may need to be
removed and replaced with new material.
Problem: Drop Gate Leaks or Does not Open or Close Properly
Possible Solutions:
Adjust the drop gate by following the below steps.
DANGER
Even with no air pressure, the drop gate can move which may result in severe injury
or death.
NOTE: Before adjusting the drop gate, lock the gate arm (60) mechanically by using any of the equipment
listed below.
• Chain
• Come-along-winch
• Cylinder stop
• Other safety device
Figure 7-1 Mechanically locking the gate
59
Air cylinder
60
Air cylinder arm
50 PNEG-2309 Horizontal Fertilizer Mixer