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Aespire 7100
Test6
7-18
Testlng the bellows module and the BagfVent swltch
1. Separate the Bellows Module from the Circuit Module and re-install the Bellows
Module.
2. Enterthe Service Mode: Push and hold the adjustment knob on the ventilato
r'
s
display and setthe system switch to On.
3.
a. Select and confirm "Service Modes."
b. Follow the menu structure outline below to reach the adjustment forthe
inspiratory flow valve. Select and confirm at each step.
• "Diagnostics Tests jT ools"
• "Breathing System Leak Test"
Follow the instructions on the screen.
• At step 5 , connect the Machine Tes
tT ool to the interface ports as shown above
,
instead. Continue with steps 6 and 7 on the screen.
• The leak rate should be less than 200
mνmm.
Breath阳a
Sustem Leak Test
Olrections for
Br
eillhina sustem Le al: Test
1. S
eI
BaglY刷刷lch
to Vent posftlon
2. S
eI
fresh gas
fI酬 to lII
inimum.
3.
Op
en
pati回t 叩I conn晦 ctio阴阳 atllosphe阻
4.
Se险ct
"start Lea kT e
sl"
to start the test
5.
Coooect 叩回 end
of
patient 叩·旬国咽 on breath酌9
s9stem handle
6.
SI酬19
increase fresh gas
fl酬 until Pres四陪 Gauge 明白 30 c相同0
7. Leak
rate 陆 the
fresh
9自由酬 nee血dto 111萄削n
30 cm HzO.
Go to 口lagr回sticT四lIf/TooIs M由四
08/07 M1110140
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