The Most Important Error Modes; Calibration - Braun Infusomat Space Service Manual

2
Unit Diagnosis / Calibration

The Most Important Error Modes

Error/Fault
1 The battery module discharges too fast
2 Sudden loss in capacity despite fully
charged battery module
3 Message "Battery does not exist"
4 Noises while opening or closing the oper-
ating unit
5 Device alarm 2027
6 Device alarms 2021 ... 2022
7 Device alarms 2023 ... 2024
8 Device alarm 2111
9 Device alarm 2119
Table 2 - 6

Calibration

2 - 10
The following list specifies the most important error modes and
their clearance.
Possible Cause
The device has not been used for some
time. The battery module has not been
discharged and charged regularly.
Loss of contact between battery module
and battery contact strip
Loss of contact between battery module
and battery contact strip
Defective toothed wheels in lock bolt
drive
Air sensor defective
Upstream pressure sensor defective
Downstream pressure sensor defective
Loss of contact between battery module
and battery contact strip
Manufacturing tolerance of LC display
too large
Test Equipment
Designation
Slide clamp
(of Infusomat® Space Line)
Starting Calibration
Note
Calibration must be carried out with power supply connected,
since the calibration can be interrupted suddenly if the unit is
battery operated and the battery becomes discharged so that the
device is switched off.
Fault Clearance
❒ Discharge and charge battery module
several times.
❒ Replace battery module
❒ Retrofit battery fastening
rofitting of the battery fastening" ➨
pg. 3 - 16)
❒ For unit software version J0300003,
contact service hotline and perform a
software update, when appropriate
❒ Retrofit battery fastening
rofitting of the battery fastening" ➨
pg. 3 - 16)
❒ Replace lock bolt drive
❒ Exchange air sensor
❒ Replace upstream pressure sensor
❒ Replace downstream pressure sensor
❒ Retrofit battery fastening
rofitting of the battery fastening" ➨
pg. 3 - 16)
❒ Replace LC display
Infusomat® Space 6.0
(see „Ret-
(see „Ret-
(see „Ret-
EN