5/Maintenance
5-2 1503-0151-000 5/26/0
5.2. Maintenance Procedures
To Replace the internal battery you must remove the control module from the an-
esthesia system and remove the cover, see section "6/Repair Procedures" for
more information.
Exhalation Valve Maintenance
See the Operation and Maintenance manual for maintenance and parts.
Supply Gas Inlet Filter
1. O-ring, install onto filter bowl prior to installation
2. Element assembly
3. Filter bowl
Figure 5-1
Supply gas filter, Filter assembly with bowl 1503-3319-000, Filter element
1503-3320-000
CAUTION:
ww
ww
Cross threading the filter bowl may cause debris to accumulate on
the filter resulting in shorter useful life of the filte
r.