Chapter 5: Routine Maintenance
Tranquility Quest Plus CPAP System Service Manual
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Tranquility Quest Plus CPAP System Preventive Maintenance Schedule (Continued)
5.3 Tranquility Quest Plus Preventive Maintenance Schedule (Factory Recommended)
Model No. _____________ Serial No. ______________________ Date____________ Service Technician ________________
Maintenance Item Verification Reference Service Interval Date
Record hours of Display As desired
compliance
Replace Pollen filter Section 5.2 Clean every two weeks, or as
required;
Change every six months
Replace Ultra-fine filter Section 5.2 Replace after 30 nights of
(if used) use (sooner if it appears dirty)
Perform Testing Process Section 8.1 After service is performed
Cleaning Section 5.1 As required