28 Oct
1997 20:45
CELL-DYN
®
3/35 Sample Loader TS Guide 9140234B-June 1997
TROUBLESHOOTING
IP - 15 Alarm 4 (i) Time-out Moving X-Axis, 3 of 4
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IP - 15 Alarm 4 (i) Time-out Moving X-Axis, 3 of 4
Yes
2
- Check Belt Tension
- Tighten Pulley Set Screws
- Correct Mechanical Problems
X-Axis
Motor Turns
?
Replace X-Axis Motor (PL-3.7; See
Interrelationship Matrix - Pg. 3-4)
Problem
Corrected
?
Perform Total Call
Yes
No
No
X-Axis
Home Sensor to
GND at CPU Main Bd.
= +5.0V Blocked 0.0V
Unblocked
(See Figure)
?
Replace X-Axis
Home Sensor
(PL-3.11; See
Interrelationship
Matrix - Pg. 3-4)
No
TP
[NON- CE MARK]
Pin 3 X-Axis Home
SL-139B
Pin 3
X-Axis Home
CN4
[CE MARK]
3
Yes