58
D39374 | Date 08/2018
Menu mode
5. With the turn control, set the calibra-
tion point
Cal2
to 600 mb.
40.0
Cal1 50.0 mb 0.0 mb
Cal2
600.0
mb +4.0 mb
Cal2 950.0 mb 0.0 mb
6. Confirm by pressing the confirmation
key. The corresponding calibration
value is automatically selected.
40.0
Cal1 50.0 mb 0.0 mb
Cal2 600.0 mb
+4.0
mb
Cal2 950.0 mb 0.0 mb
7. Set the compensation correction value
to 0.0 mb and confirm with the confir-
mation key.
40.0
Cal1 50.0 mb 0.0 mb
Cal2 600.0 mb
0.0
mb
Cal2 950.0 mb 0.0 mb
8. In manual mode, set and activate set
pressure to 600 mb.
VACUUM
mb
Set 600
mb
In 1
600
9. Wait until the set pressure is reached
and 600 mb is displayed. The refer-
ence instrument displays for example
607 mb.
VACUUM
mb
Set 600
mb
In 1
600
607.0
mb
10. In the
SETUP
, adjust the calibration
value Cal2 to +7 mb (actual value
measured minus setpoint value) and
save the setting by pressing the confir-
mation key.
40.0
Cal1 50.0 mb 0.0 mb
Cal2 600.0 mb
+7.0
mb
Cal2 950.0 mb 0.0 mb
11. After the calibration procedure, the
pressure measured by the reference in-
strument should now also be 600 mb.
VACUUM
mb
Set 600
mb
In 1
600
600.0
mb