GE Aespire 7100 Technical Reference Manual page 177

7 T
roubleshooting
Leakin
Flow Sensor Module
or Circuit Module
咽
守
。
.
守
h
F
.
一
国
〈
ChecklReplace the seals
on the Circuit Module and
the O-Ring on the O
2
cell
Pe rform Tests 14 and 15
Testing the. Flow Sensors
using the low-pressure
leak test device
Fail
Chec
k/
Replace
Flow Sensors or
bulkhead connector
。-Rings
7-11
Done
一 Pass
Perform Breathina
System Leak Test
(Section 7.2.1)
Swap Module(s)
with another machine.
Repair or replace Module
Fail
Fl owchart
5
佣107
Ml110140