Abbott CELL-DYN 3000, Troubleshooting Manual

Page: 58 / 296

28 Oct
1997 20:45
CELL-DYN
®
3/35 Sample Loader TS Guide 9140234B-June 1997
TROUBLESHOOTINGIP - 13 Alarm 4 (g and k) Time-out Moving Needles, 4 of 6 1 - 49
1
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IP - 13 Alarm 4 (g and k) Time-out Moving Needles, 4 of 6
4
P ro b le m
C o rre c te d
?
P e rfo rm T o ta l C a ll
N o
- E n s u re S e n s o r F la g s a re P o s itio n e d P ro p e rly
- P e rfo rm N e e d le S e n s o rs C h e c k ( V P -8 .1 )
- P e rfo rm N e e d le C h e c k s ( V P -9 .1 & V P -9 .2 )
R e p la ce C P U M a in B d . ( P L -8 .1 ;
S e e In te rre la tio n s h ip M a trix - P g . 3 -4 )
Y e s
C P U M a in
B d . N e e d le H o m e
a n d L im it S e n s o rs =
+ 5 .0 V B lo c k e d , 0 .0 V
U n b lo c k e d (S e e
F ig u re )
?
N o
R e p la c e N e e d le (Z 1 ) H o m e o r L im it
S e n s o r ( P L -5 .2 ; s e e In te rre la tio n s h ip
M a trix - P g . 3 -4 )
Y e s