Getinge 8666, Service Instructions Manual

Page: 59 / 135

Repair and adjustment 12
Service instructions
5015108-00 Edition 0403
Calibration
Conductivity meter
Check the output signal from conductivity meter
To check the output signal, proceed as follows.
1. Press
[
on the conductivity meter.
2. Enter code 22 with
Y
and
Z
.
3. Press
[
. Setup 1 appears.
4. Choose with
Y
and
Z
Output.
5. Press
[
. Sel. Type appears.
6. Choose LIN with
Y
and
Z
.
7. Press
[
.
8. Choose 4-20 mA with
Y
and
Z
.
9. Press
[
.
10.Set with
Y
and
Z
so that 4 mA =0.000 µS/cm.
11.Press
[
.
12.Set with
Y
and
Z
so that 20 mA = 200 µS/cm.
13.Press
[
.
14.Press
Y
and
Z
at the same time to log out.
Set the cell constant
To set the cell constant, proceed as follows:
1. Press
[
.
2. Enter code 22 with
Y
and
Z
.
3. Press
[
. Setup 1 appears.
4. Press
[
until the display shows Cellconst.
5. With
Y
and
Z
, set the relevant cell constant; see the calibration certificate.
6. Press
[
.
7. Press
Y
and
Z
at the same time to log out.