8
Using the product
40
2
Press
[▲] / [▼]
to select
Auto OFF
On: The instrument automatically
switches off after 30 minutes of
inactivity.
The instrument switches off
automatically if no pressure is
measured and no key has been
pressed within 10 minutes. As
long as pressure is present, the
instrument remains on.
•
Off: Continuous operation
3
Confirm selection by pressing
[Menu/Enter]
.
4
Press
[ESC]
: 1x main menu view, 2 x measurement menu view
Unsaved readings are lost when the measuring instrument is switched
off.
8.4.4
Auto Tfac (Temperature compensation
factor)
A surface compensation factor has been set in the measuring instrument to
reduce the measuring errors in the main field of applications. This reduces
measuring errors when using surface temperature probes.
Surface temperature probe
An NTC temperature probe (accessory) must be connected to measure
the pipe temperature and to automatically calculate superheating and
subcooling.
The
Settings
menu is activated
.
1
Select
Auto Tfac
and press
[Menu/Enter]
to confirm.
-
Menu properties are displayed.
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