AirSep MN110-1 - Manual (Page 21)

5-1
5.0 Service
5.1 Components
The design of AirSep’s Lifestyle Portable Oxygen Concentrator allows for easy access
and removal of most components. This allows you to perform scheduled maintenance
and to repair and replace parts with minimal time and effort.
CAUTION
For your safety, be sure to disconnect the
LifeStyle AC or DC adapter from the power
outlet and remove the battery before you
service the concentrator.
NOTE
Record all scheduled maintenance. (Refer
to
Section 4.0 of this manual.)
5.2 Housing Removal
5.2.1 Removing Bottom Housing
1. Place the unit on its top, upside-down, and locate the four rubber
feet on the bottom housing.
2. Insert a Phillips-head screwdriver through each hole in the feet, and
loosen the screw at the bottom of each hole. Repeat this for all four
feet.
3. Unscrew the two screws in the center of the bottom housing, and
remove the screws.
4. Lift off the bottom housing.
5.2.2 Removing Top Housing
1. Using a pair of pliers, gently pull the selector knob off.
2. Turn the unit over so that it rests on the top housing.