Operator & Service Manual
Inlet Cover
Screws x4
Air Inlet Filter
(9291-SEQ)
(9798-SEQ)
9V Battery
Inlet Cover
(9257-SEQ)
(9758-SEQ)
Oxygen
Outlet Port
(9764-SEQ)
HEPA
Filter
(4770-SEQ)
Simplified User
Instructions
Label (behind)
Battery
Figure 6-1. SAROS Components
6.3 CLEANING OR REPLACING AIR INLET FILTER
6.3.1 Removing the air inlet cover.
6.3.2 Disconnect power supplies and remove the battery if connected.
6.3.3 Using a Phillips #1 screwdriver, loosen the four captive screws.
6.3.4 Remove cover.
Figure 6-2. Remove Cover
6.3.5 REMOVING AND CLEANING/REPLACING THE AIR INLET FILTER
6.3.6 Gently remove the filter shown in figure 6-3.
6.3.7 If the filter is damaged, replace.
6.3.8 For cleaning, gently wash with warm soapy water. Allow filter to completely dry before re-installing.
6.3.9 Re-install Air Inlet Filter.
9735-SEQ H | 33