96-06434-00-01 revA
Service Manual, Inogen One G3HF
-52-
Instructions for Replacing the Compressor:
1.
Place the new compressor in the space in the chassis and align the compressor feet with
the molded mounts on the filter body (Figure 10). Reinstall the two screws that connect
the compressor to the filter body, lightly tightening by hand (Figure 5).
Figure 10: Properly installed compressor
2. Replace the filter box lid and secure the four screws that connect it to the filter body
(Figure 4). Tighten screws to 6 in-lbs.
3. Re-attach the dual feed tube to the black inlet union, making sure the tube is fully
secured (Figure 7).
4. Reinstall the screw and washer that attach the other end of the dual feed tube to the
chassis, tightening the screw to 3 in-lbs (Figure 6).
Over tightening this screw will
damage the compressor outlet tube.
5. Plug in the compressor cable (Figure 8). Double check that the cable housing is
locked into the receptacle.
6. With all cables and tubing reattached, make sure all tubes are properly oriented in their
respected positions on the chassis before reinstalling the tube bracket. Reinstall the two
screws (Figure 3). Tighten screws to 4 in-lbs.
Instructions for Replacing the Housing:
1. Seat the feet of the front housing into the corresponding grooves on the chassis (Figure
11) then push down and toward the device to secure the housing in the chassis.
