Leak Tests Chapter 5 - Preuse Checkout
Apollo Operator’s Manual 67
Part Number: 90 38 237, 6th edition
• Remove the absorber canister and verify that
the lip of the canister and mating surface on
the breathing system are free of dust and
granules. Verify canister is tight. If a CLIC
adapter is being used, verify it is properly
secured.
• Ensure that the breathing system cover plate is
securely tightened with the 5 hex head
fasteners.
• Ensure that the 15 mm (0.59 in) leak test
connector is not scratched or damaged.
• Visually inspect the gaskets and valves within
the breathing system for possible leaks or
damage.
Additional suggestions to isolate components of the
breathing circuit for leaks:
Patient Sample Line Isolation:
• Remove the gas sample line from the patient
circuit and occlude the Luer connection on the
patient circuit.
• Perform leak test.
Isolation of Patient Circuit:
• Remove the patient circuit from the breathing
system.
• Install a known tight 22 mm (0.87 in) hose
between the inspiration and expiration
ports.The breathing bag must be on the bag
arm.
• Perform leak test.
Isolation of Vaporizers
• Remove the vaporizers from the vaporizer
mount.
• Perform leak test.
Note: The Apollo automated self test does not
check for internal vaporizer leakage.
Therefore, after filling or changing
vaporizers, perform the leak test on each
respective vaporizer.