User's Guide ______________________________________________________________________
28 _______________________________________________________________ M210701EN-A
12.
Enter the correct reference value in the first condition with the
arrow buttons. Press
OK
.
13.
Remove the probe from the first reference conditions and insert
the probe head into the higher humidity reference condition.
14.
Press
READY
when the reading has stabilized in the second
reference condition (may take 30 minutes or more). You can
follow the stabilization from the
GRAPH
display.
15.
Enter the correct reference value in the second condition with
the arrow buttons. Press
OK
.
16.
Confirm the adjustment by pressing
YES
(by pressing
NO
you
return to adjustment mode display and no changes are made). If
the difference between the two reference conditions is less than
50 %RH, adjustment can not be done.
17.
The adjustment is done. Press
BACK
and
EXIT
to return to the
basic display.
18.
Turn off the MI70 and detach the connection cable.
LiCl-NaCl Adjustment
This adjustment is done using relative humidity references 11.3 % RH
(LiCl) and 75.5 % RH (NaCl).
Follow steps 1 to 7 (page 25) and continue as follows:
8.
Remove the filter from the transmitter's probe and insert the
probe head into the LiCl salt chamber.
9.
Press
ADJUST
to continue adjusting.
10.
Choose
LiCl-NaCl autom.
from the MI70 adjustment menu, press
SELECT
. Press
OK
to accept the note telling about references.
11.
Press
READY
when the reading has stabilized in the LiCl salt
chamber (may take 30 minutes or more). You can follow the
stabilization from the
GRAPH
display.
12.
Remove probe from the LiCl salt chamber and insert the probe
head into the NaCl salt chamber.
13.
Press
READY
when the reading has stabilized in the NaCl salt
chamber (may take 30 minutes or more). You can follow the
stabilization from the
GRAPH
display.
14.
Confirm the adjustment by pressing
YES
(by pressing
NO
you
return to adjustment mode display and no changes are made).
