89
Figure 42 - Step 5: Connect
a Reusable Tube
4.16 Vaporizer Output Concentration Check
1. Verify that the vaporizer being tested is fi lled to at least half its capacity.
2. Set the vaporizer dial to “0”.
3. Calibrate a gas analyzer (i.e. Riken) according to the manufacturer’s
instructions.
4. Ensure a waste gas scavenging systems is on, operational and is
connected to the absorber.
5. Connect a 22 mm reusable tube to the inspiratory and expiratory ports on
the absorber. Connect a breathing bag to the bag port.
System Checks