
20
2236-009-101 REV B
Preventative Maintenance
Unit Serial Number:
Completed by: _______________________________________
Date: _________________
MAINTENANCE CHECKLIST
_____ All fasteners secure (reference all assembly drawings).
_____ Hose assembly is not damaged or leaking.
_____ Power switch is working properly.
_____ Power cord is not frayed and is attached to blower assembly.
_____ All electrical connections function properly.
_____ Control Unit buttons function properly.
_____ Plastic on the control unit assembly is not damaged.
_____ Mattress holds air and all straps are intact.
_____ Inspect all product labeling for signs of degradation.