Personal Ambulatory Oxygen System
Provider Technical Manual
72
4) Locate the 2 screws that hold the securing straps and the product tank in place, remove the screws. Set aside for re-
installation. Figure 44.
Figure 44: Remove Screws
5) Lift out the old product tank(PN: 6138-SEQ). Set aside for RMA return or scrap.
Install new Product Tank (PN: SP4378-SEQ or 4378-SEQ)
1) Locate all parts needed: Product Tank, Product Tube from ATF (correct version), Securing arm and screws. See Figure 45.
Figure 45: New product tank
Remove
Screws
