Detailed video on the NKV-550 Ventilator 2 Year Preventive Maintenance

TIME STAMPS
00:00- Intro
00:25- Parts Needed
00:50- Tools
01:30- Replacing Extended Battery
02:05- Replacing Backup Battery
04:17- Replacing Fan Filter
05:01- Replacing Water Trap Filter & Water Trap O-ring
07:35- Replacing Exhalation Flow Sensor
09:10- Exhalation Drive O-ring & P2 Exhalation Pressure O-ring
10:57- Exhalation Flow Sensor O-ring & Exhalation Valve Screen
12:49- Exhalation Diaphragm & Exhalation Valve Seal
15:50- Safety Valve Diaphragm
17:03- Umbrella Valve O-ring & Inspiratory Module O-ring
19:50- Oxygen Diverter O-rings
20:20- Filter/tube Assembly
22:03- O2 Sensor

LINKS
Device Check- [ Ссылка ]
Resetting PM ICON- [ Ссылка ]

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