Abbott AEROSET - Page 260

PROPRIETARY INFORMATION
CONFIDENTIAL MATERIAL
Flowcharts Not for Customer Distribution
260
AEROSET
®
System Troubleshooting Guide
94816-107—November 2004
ICT™ Failed Calibration, Continued
B
ICT diluent cartridge
empty or expired?
No
Replace ICT
diluent cartridge
Yes
Bubbles in IRef
solution bottle
tubing?
Yes
IRef tubing not in
solution?
Twisted?
No
Reposition/untwist
tubing into IRef
solution bottle
Replace IRef solution
filter at end of tubing
(Quarterly
Maintenance)
IRef cup draining
& filling
correctly?
Perform preheater
test
No
Yes
Inspect Sample A
probe: Bent?
Damaged?
Build-up?
Yes
Clean/replace
Sample A probe
No
Inspect R1A
probe: Bent?
Damaged?
Build-up?
Service
Replace R1A
probe
Yes
Verify IRef solution lot
number & open date
Yes
Replace IRef
solution bottle
IRef bulk solution
bottle empty or
expired?
No
No
No
Yes