Quarterly – Items performed once every 3 months:

  • Measure and record 100% of all cell / jar float voltages.
  • Measure and record 10% of all Internal Resistance.
  • Measure and record room temperature. 
  • Measure and record Plant  DC voltage and AC ripple current.
  • Visually inspect 100% of all cells for:

–  Post seal integrity.

–   Cracks and / or leaks.

–   Link integrity.

  •  Clean all cells / jars, and battery racks.
  •  Analyze all recorded and observed data.
  •  Provide written report to customer. 

Annual – Items performed once every 12 months:

  • All “Quarterly” actions, plus;
  • Measure and record 100% of all cell / jar voltages.
  • Measure and record 100% of all cell / jar internal resistance.
  • Re-torque all link connections to specifications.
  •  Re-torque all rack bolts to specifications.