B. Braun Dialog+ - Monitoring of Analog Voltage ±12; Blood Leak Detector

3. Repair Instructions 1/2010 3 - 12
BA-TE-DE08C M.KAY
Dialog+ SW9xx_sm_Chapter 3_1-2010.doc/pdf <100329> yymmdd
B. Braun Avitum AG
Dialog
+
SW 9.xx
3.3.6 Monitoring of Analog Voltage
±
12 V
Objective
Check the monitoring of the analog voltage
±
12 V.
Test Code
17
Repeats Until Error Message
1
ID Error Message
1155:
±
12 V not passed
Actions after Error
None (test is repeated immediately)
LLC Test
Code
LLC Test Steps LLS Test Steps LLS Test
Code
1. Prerequisites for Test:
±
12V voltage in limit range
2.
Test code = 17 to LLS Test code = 17 back to LLC
3.
No test activation 17001 –
17003
4.
1710x
Failure of voltage check
Timeout 15 s
5.
Delete test activation for voltage 1:
TEST1 set
low
17011 –
17013
6.
1720x
Voltage check OK
Timeout 15 s
7.
Test activation for voltage 2:
TEST2n set
low
17021 –
17023
8.
1730x
Failure of voltage check
Timeout 15 s
9.
Delete test activation for voltage 2:
TEST2n set
high
17031
10.
1740x
Voltage check OK
Timeout 15 s
11.
1799 Completed
3.3.7 Blood Leak Detector
Objective
The switch function between the LEDs and the PWM drive of the LEDs is tested.
Test Code
11
Repeats Until Error Message
3
ID Error Message
1156:
Blood leak test not OK
Actions after Error
Rinse, repeat all tests
LLC Test
Code
LLC Test Steps LLS Test Steps LLS Test
Code
1. 1102x
Prerequisites for Test:
Upline tank must be filled
Timeout 2 min
2. Test code = 11 to LLS Test code = 11 back to LLC
3. 1110x EV_TESTE_BLUTLECK_EIN to BlutleckTaskID Test initialisation (VGD ON)
Single measurement of green,
Single measurement of red,
then comparison of: red
≥
green + 0.2 V
no timeout
11000 –
11003
11004
4. Acknowledge with switch-off of VGD 11005 –
5. 1120x Wait for D24OFF (timeout 30 s) 11011
6. VGD ON 11012
7. 1130x Wait for D24ON (timeout 30 s)
8. 1199x Completed