Bayer HealthCare RapidPoint 400 Series Service Manual page 191

Qualifier 7 occurs only during a wash following any calibration
(cal_wash_seq) and supersedes other D23 errors. If the errors persist, all
sensors are set to Out-Of-Cal. If a replacement wash/waste cartridge fails
with a D40, the system prompts you to replace the wash/waste cartridge.
If this replacement fails with a D40, the system prompts you to replace the
measurement cartridge.
Qualifier 2 occurs during 2-point and FULL 2-point calibration reagent
loads (aspreag1_seq).
Qualifier 3 occurs 1-point, 2-point and FULL 2-point calibration reagent
loads (aspreag_seq).
Qualifier 4 occurs during 2-point and FULL 2-point calibration reagent
loads (aspreag1_seq).
Qualifier 5 occurs during FULL 2-point calibration reagent loads
(aspreag1_seq).
Qualifier 7 occurs during wash following any calibration (cal_wash_seq).
Qualifier 8 occurs during wash following any sample (normal_wash_seq).
Qualifier 9 occurs during wash following any sample (normal_wash_seq).
Qualifier 10 occurs during 2-point and FULL 2 point calibration reagent
loads (aspreag2_seq).
Qualifier 11 occurs during 1-point, 2-point and FULL 2-point calibration
reagent loads (aspreag2_seq).
Qualifier 12 occurs during 2-point and FULL 2-point calibration reagent
loads (aspreag2_seq).
Qualifier 13 occurs during Full 2-point calibration reagent loads
(aspreag2_seq).
Rev. C Troubleshooting 191