Maintenance Schedule Periodic Maintenance
3 - 2 046-001141-00 A5/A3™ Service Manual
3.1 Maintenance Schedule
The following is a list of activities required for periodic maintenance of the A5/A3 Anesthesia System. 
Physical inspection, replacement of consumables, and performance checks should be periodically 
performed per the schedule listed below. The manufacturer is not responsible for component failure 
or loss resulting from the use of stated consumables beyond their recommended replacement 
interval. These are noted in the Periodic Maintenance Schedule (See “Periodical Maintenance 
Schedule” on page 3-2).Make records of the parts that have been replaced before the periodical 
replacement.
NOTE: To avoid equipment damage or personal injury, replace the parts which 
need to be replaced periodically even if they are not worn or damaged 
when the due date arrives.
3.2 Periodical Maintenance Consumable Parts 
Kits
Consumable parts are available in the periodical maintenance kits listed below:
• Periodic maintenance kit (12 month), P/N: 801-0631-00084-00
• A3 Periodic maintenance kit (36 months), P/N: 121-001072-00
• A5 Periodic maintenance kit (36 months), P/N: 121-001061-00
NOTE: Touch Screen (P/N: 801-0631-00014-00) is not included in the 
Consumable Parts Kits. It must be ordered separately.
3.3 Periodical Maintenance Schedule
Required action After each service Every 12 months Every 36 months
Checklist before surgery x x
Visual inspection checklist x x
Replacement of consumable parts x x
Battery maintenance and replacement x
Functional tests x x
Preoperative checklist x x x