B. Braun INFUSOMAT-secura Reparaturanleitung Seite 68

Analogue test (red LED + LV lights)
ACCU ALARM" and test adapter
Testing Operating se-
point quence for
switches,
push- Meaning
LED
_
buttons, po-
Diagnostic
Effect on test object
tentiometers unit
etc.
1
ALR UE ©
Alarm relay 1 is
Relay 1 switches audibly
activated
2 ALR ST @ Alam relay 1 RT lights Relay 1 switches audibly
Stepping motor runs
3 ALR UE-ST © Alarm relay 1 is RT Tights Relay 1 switches audibly
activated Stepping motor runs
4 25 m / 3,13 也 Switches fron one Stepping motor runs slow
40970 / 50 Hz delivery rate / mo- Stepping motor runs fast
and ALR UE-ST tor speed to an- Attention:
other
If sotor runs bacherds
switch unit off and on
again!
5 ПЕ Drop carrier fre- TRS The total drop recognition
and ALR UE-ST quency is fed to Nights for a and evaluation circuit is
(Push up) the analogue cir- short time, as operated
cuit board each drop falls
TTF TIF is turned off TRS lights The drop detector does not
(push down) receive a signal
6 ALA Acoustic alarm Acoustic alarm can be heard
transnitter is
activated
7 LFT Air detection LUFT flickers No effects
(Push down) stays active Note:
Switches:
©
Pushbotton: @
a detailed LFT testing instructions !
Dese Sermce-Unteriage cartonne unsere Genehengues
aucì acspeggwerze weder vermenzibot
Gunohch pemachi werden und Diesdì mit a5ler Recmen
naar Spentum.
'Tors maatenzace reference mus! no! DE comed, partiy or
whole, nor made accussibie 10 tino parties nthosti cur
Consent, aad remams the property of our compary.
noch Dorian zu-
Service-Manual
INF.secura 999ml/h
Page
Seite
17
Ausgabe
Edition
03/89
8 Braun Melsungen
JECH
SNe Med ©