GE 9100c Technical Reference Manual page 135

Problem
Breathing System Leak
N O flow does not decrease
2
with O flow
2
Unable to begin mechanical
ventilation
M1207026
M1207027
Reproduced from the electronic master in MATRIX
Possible Cause
Absorber canister not installed
properly
Damaged/missing canister o-ring
Defective flowmeter assembly
No O supply
2
Defective Manual/Mechanical
ventilation switch
004 MANUAL−DOC, Technical Reference Manual, Technical Reference Manual for 9100c, English
Action
Install canister properly.
Check/replace o-ring.
Verify low pressure regulator calibration.
Replace flow control assembly.
Check O supply.
2
Check Manual/Mechanical ventilation switch.
7 Troubleshooting
7-3