Preventive Maintenance Guidelines
• Operational Maintenance
– The process really involves only one task • Changing or cleaning the air filters
• Annual Maintenance
– Takes approx 8.0 Hrs to finish the task – Information Gathering • Printing Drive Parameters • Recording PCB part numbers – Physical checks • Power Off Checks • Control Power On Checks • Running the drive and capturing variables and waveforms – Final Reporting • Investigation of customer’s concerns relating to drive performance • Recommendations for critical spare parts