Product Overview
2-10
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9650-002360-01 Rev. A
Figure 2-8 Pneumatic Design
Oxygen Input: High Pressure Gas Supply
An external high pressure gas source connects to the ventilator using the high pressure oxygen
input port. The device attaches to a regulated medical grade (USP) O
2
system or O
2
cylinder
supply of 40 to 87 psig (280 to 600 kPa). Maximum flow rate of the oxygen supply is 100 liters
per minute. The Oxygen Input fitting (See Figure 2-9) has a male oxygen Diameter Index
Safety System (DISS) thread.
Note:
If external oxygen is connected, the oxygen pressure must be at least 41 psig (± 2 psig)
at the time the ventilator performs its Self-Check after turning on the ventilator.
High Pressure Oxygen Supply Hose
A standard 6 foot oxygen hose is available for connecting the ventilator to a high pressure
oxygen source. (Also see Chapter 6 “Operating Environments”). Hoses are available from
ZOLL, or a suitable alternative as described below can be used as indicated.
High Pressure Oxygen Hose for compliance with ISO standard (ISO STANDARD 5359)
Ventilator Side
Connections
Hose Attributes
Supply Side Connections
DISS
6 ft (maximum 20 ft) Green or White (as
determined by local regulations)
non-conductive
Quick Disconnect, DISS, etc.
