Philips EverFlo - Sound Level and Disposal; Sound Level by Model; Disposal Instructions

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VERFLO
TM
SERVICE & TECHNICAL INFORMATION 1039055, VER. 06
6.2 EVERFLO OXYGEN CONCENTRATOR MAINTENANCE RECORD
MODEL NUMBER SERIAL NUMBER
DATE/HOURS/LPM
(Record at Each Check)
FILTERS
(Clean & Replace as Necessary)
OXYGEN
CONCENTRATION
(Check Level)
Inlet Micro-Disk
CABINET
(Clean and Inspect as Necessary)
FLOW SETTING
(Check Setting)
DATE PURCHASED