Maintenance, Chapter 7 maintenance – Grain Systems Unload Augers PNEG-1049 User Manual
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PNEG-1049 10"-12" Commercial Bin Sweep Augers
7. Maintenance
1. Always stop and disconnect the power source whenever the operator must leave the work area or
for maintenance of the machinery.
2. Make sure no one can operate the unload auger while the operator is not in the work area.
3. Use caution when repairing or replacing equipment parts.
4. Make sure ALL decals are legible and tightly attached to the auger. If necessary, replace them FREE
OF CHARGE by contacting the dealer or the manufacturer.
5. Ensure that ALL electric motors, etc., are operating at the proper speed.
6. Maintain proper adjustments on the belts. To tighten the belts, adjust the nuts on the bottom
motor straps. The belts should allow 1/64" of deflection for every 1" of center distance between the
two (2) shafts. DO NOT over tighten the belts.
7. Mount controls for any electric motors at a safe distance from the machine and in a location
accessible in case of an emergency.
8. Make sure ALL electrical wiring is not damaged and that it meets proper wiring codes.
9. Make sure ALL components are in good working condition before use.
10. Check the auger flight to make sure it is in good working condition.
11. The 3:1 aluminum enclosed drive is shipped without oil. Oil is to be added during field assembly of
the bin sweep, assembly
. Oil will dissipate under normal operating conditions.
Check the oil level regularly. Add non-foaming oil to the unit the check point is reached.
12. For lubrication in normal operating temperature between 40°F and 120°F, we recommend the use of
non-foaming, multi-purpose gear oil, SAE 90 weight. For temperatures below 40°F, use SAE 80
weight oil. Use grade commercially available for automotive differentials. Extra pressure additives
may be of value in severe applications.
DANGER
ALWAYS shut down, lock out and disconnect the power supply before adjusting,
servicing or cleaning the equipment.
CAUTION
Do NOT add more oil than is recommended. Additional oil may damage the seals
or be forced out through the vented fill plug.