4 Calibration interval
8
MultiHandy 2025
O
perati
ng Instructions
• Version
1.0
4 CALIBRATION INTERVAL
The measuring instrument was calibrated before it
was shipped by the manufacturer. The calibration in-
terval is the period of time after which the measuring
instrument is to be re-calibrated by the manufacturer.
You can only define the calibration interval once. After
that, it can no longer be changed.
The measuring instrument is also ready for use if no
calibration interval is set.
12, 18, 24, 30 or 36 months can be set as the calibra-
tion interval.
If a calibration interval is set, the measuring instru-
ment displays the following information after switch-
on:
•
A month before expiration of the calibration inter-
val:
=== 8106 ===
! Calibration!
Date (end of calibration interval)
•
After calibration interval has been exceeded:
=== 8108 ===
! Calibration!
Date (of last calibration)
See also Calibration, page 18.
How to define the calibration interval
The calibration interval cannot be changed.
Do not set a calibration interval if you are unsure
which interval is right for you.
1
Press
[MENU]
and use
[F1]
to select the
Device
entry.
Use
[MENU]
to open the
DEVICE
menu.
2
Press
[F1]
to select the
Calibration
entry and
use
[MENU]
to open the
CALIBRATION
menu.
3
Set the calibration interval:
•
Press
[MENU]
.
•
Press
[F1]
or
[F2]
to select the calibration in-
terval.
You can select between
12
,
18, 24, 30
and
36
Months
.
Press
[F4]
to cancel the process without sav-
ing.
•
Use
[MENU]
to save your entry.
4
Press
[F3]
to confirm the entry and irreversibly de-
fine the calibration interval.
5
Press
[F4]
until the display shows the measure-
ment values again.
Summary of Contents for HYDROTECHNIK MultiHandy 2025
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