28 Oct
1997 20:45
CELL-DYN
®
3/35 Sample Loader TS Guide
9140234B-June 1997
TROUBLESHOOTING
IP - 22 Alarm 2, Mixing Failure 6 of 6
1 - 87
1
IP - 22 Alarm 2, Mixing Failure 6 of 6
P ro b le m
C o rre c te d
?
P e rfo rm
M ixin g
C o n ta c t S e n s o r C h e c k /
A d ju s tm e n t
P e rfo rm T o ta l C a ll
Y e s
N o
R e p la c e C o n ta c t S e n s o r
(
; s e e In te rre la tio n s h ip
If P ro b le m P e rs is ts , R e p la c e
C P U M a in B d . (
; s e e
In te rre la tio n s h ip M a trix,
N o
M ixin g C o n ta c t S e n s o r b e c a m e
d e a c tiv a te d d u rin g m ix.
C h e c k th e fo llo w in g :
- E n s u re b o tto m o f ra c k tu b e
p o s itio n s 1 - 1 0 a re n o t w o rn .
R e p la c e ra c k a s n e c e s s a ry
(P L -2 .2 ; se e In te rre la tio n s h ip
M a trix, P g . 3 -4 )
- In s p e c t S a m p le tu b e s : E n s u re
tu b e c a p s a re fu lly s e a te d a n d
n o t d e fe c tiv e
- C le a n C o n ta c t S e n s o r
C
P u s h u p w ith fin g e r o n
e a c h M ixin g P a d d le .
E n s u re P a d d le m o v e s u p /
d o w n fre e ly , n o s tic k in g .
P ro b le m
C o rre c te d
?
Y e s
E n s u re w irin g o n C o n ta c t
S e n s o r B d is n o t b ro k e n . IF
C E M A R K , C h e c k in -lin e
c o n n e c to r. (S e e F ig u re )
SL-121E
Mixing
Contact
Sensor
Mixing
Home
Sensor
Mixing Limit
Sensor
[CE M ARK]
Contact Sensor
In-Line Connector
