Dräger Medical Zeus, Техническая документация инструкция

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Zeus 2 005-03 Rele a sed
3 .4 Bron c hi a l su c tion de v i c e (if fitted)
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3 .4.1 Condition of bron c hi a l su c tion de v i c e
[_______OK]
Housin g .
Va cuu m s w itch.
Control v a lve.
Pressure ga u g e.
Connectin g hose f ro m suction device to secretion cont a iner.
Va cuu m connectin g hose (only w ith v a cuu m suction device).
Co m pressed- ga s hose (only w ith e j ector suction device).
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3 .4.2 Condition of se c retion t a nk a nd acc essories [_______OK]
S ecretion suction hose.
S ecretion cont a iner.
Cylinder c a ps.
Flo a t
Pressure relie f v a lve (i f f itted).
m ic a insul a tor
Chec k the e j ector suction or v a cuu m suction, dependin g on w hich is f itted.
3 .4. 3 Eje c tor e x tr ac tion
In c a se o f v a cuu m suction device continue w ith test " Va cuu m suction device".
S et up a nd connect up co m plete suction syste m .
Connect A IR supply ( 2 . 7 b a r to 6 .9 b a r).
S et the v a cuu m s w itch to "Control" m ode.
S et f lo w control v a lve to ma xi m u m pressure a nd se a l o ff secretion suction tube.
Re a d o ff the ne ga tive pressure f ro m the pressure ga u g e on the bronchi a l suction device.
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3 .4. 3 .1 Perfor ma n c e test [_______OK]
P = -0.5 b a r in 10 s
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3 .4. 3 .2 St a ti c fin a l pressure [_______OK]
Pst a t = -0.5 b a r to -0.95 b a r
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3 .4. 3 . 3 Fun c tion of non-return va l v e [_______OK]
Connect a pressure ga u g e to the v a cuu m connection (+- 1 b a r m e a surin g r a n g e)
S et v a cuu m s w itch to "Full C a p a city" position unit P-v a cuu m is const a nt.
Pst a t = -0.5 b a r to -0.95 b a r
[OK]
S et the v a cuu m s w itch to "OFF" position.
Pressure drop w ithin 1 m inute < 50 m b a r.