Fairbanks Tundra Series Truck Scale - Manual (Page 45)

12/12 45 51193 Revision 5
SECTION 6: SERVICE & MAINTENANCE
6.1. RECOMMENDED PREVENTIVE MAINTENANCE SCHEDULE
6.1.1. Performed
every month

Inspect the Scale and its understructure on a regular basis.
1. Check that all bolts are secure.
2. Check all clearances around the scale for any obstructions or interference with
the free movement of the platform.
3. Check load cells for a level condition.
4. Check all check bolt clearances, both with and without a concentrated load over
each section, one at a time.
5. Check concrete deck surface for any signs of damage
or deterioration.
6.1.2. Performed every
six (6) months

Inspect, clean and grease the load cell
bearing cups.
1. Check cups and "O" rings for any damage.
2. Inspect and adjust all Check Bolts, using anti-seize on the threads.
3. Ensure that the system is has proper ground connections
4. Remove power from the instrument.
5. Remove the box covers and inspect for water seepage.
6. Check gaskets for cracks and tears.
7. Check that all terminal screws and contacts are secure.
8. Check that all jumpers are in place.
9. Dress all wires, being certain they are completely off the ground.
10. Check that waterproof gland nuts are tight.
11. Reinstall the box cover, fasten the latches, and check the seal.
12. Check all clearances around the scale for any obstructions or interference with
the free movement of the platform.
13. Check for build-up under platform and around load cells.
14. Check all bumper bolt clearances, both with and without a concentrated load over
each section, one at a time..