Replacing The Hepa Filter; Figure 6-3. Filter; Figure 6-4. Reinstall O2 Fitting/Hepa Filter - Saros 9400R-SEQ Operators & Service Manual

6.3.10 Using a Phillips #1 screwdriver, re-attach the Cover with screws.
6.3.11 Initial and date the Service and Maintenance Record.
CAUTION: Operating the SAROS with a clogged air inlet filter may reduce performance and lead to system dam-
age or premature failure.
6.4.1 Disconnect all power supplies including external Battery if connected.
6.4.2 Using a 3/8" open end wrench, remove the O2 Fitting/HEPA Filter shown in figures 6-4.
6.4.3 Unscrew the HEPA Filter from the O2 Fitting as shown in figure 6-4.
6.4.4 Replace with new HEPA Filter. Do not over tighten.
NOTE: Ensure that the O-Rings shown in figure 6-4 are positioned correctly before re-installation.
6.4.5 Re-install the O2 Fitting/HEPA Filter. Do not over tighten.
6.4.6 Initial and date the Service and Maintenance Record.
34 | 9735-SEQ H

Figure 6-3. Filter

6.4 REPLACING THE HEPA FILTER

Figure 6-4. Reinstall O2 Fitting/HEPA Filter

Operator & Service Manual
o-rings
HEPA filter