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BiPAP Vision Service Manual © Respironics, Inc.
4-1
Chapter 4. Periodic Maintenance
Table 4-1 summarizes BiPAP Vision periodic maintenance procedures.
Record maintenance activities on the periodic maintenance log (section 4.7).
4.1 Cleaning
Before cleaning, turn the ventilator off and disconnect the power cord from the
back of the unit and the wall outlet.
CAUTION:
Do not immerse the device in water or allow any liquid to enter the
enclosure or inlet filter. These instructions are for the BiPAP Vision
ventilator only. To clean accessories, see the applicable instructions.
Table 4-1: Periodic Maintenance
Frequency
Component
Maintenance
As required
BiPAP Vision
ventilator
Clean exterior surfaces (section 4.1).
Power cord
Inspect and replace if damage or wear is visible.
Air inlet filter
element
Replace (section 4.2).
Nylon mesh inlet
filter
Clean/replace (section 4.3).
Oxygen regulator
filter
Replace (section 4.4).
Fuses
Replace (section 4.5).
Internal alarm
battery
Recharge (section 4.6)
Annually
Audible alarm
Activate Test Alarms (Chapter 7) to verify audible
and visual function.
Blower
Perform blower valve calibration (Chapter 7).
BiPAP Vision
ventilator
Clean ventilator interior and exterior as required
(section 4.1). Complete system final test (Chapter
7).
Front panel
Clean as needed by wiping with water or 70% isopropyl alcohol.
Enclosure
Clean exterior as needed by wiping with any antibacterial agent. Clean the
Auto-Trak sticker with mild soap and water.
Interior
Carefully clean accessible interior areas with and ESD-safe vacuum
cleaner.
