Product Description; Display And Control Elements; Key Functions - testo 922 Manual De Instrucciones

3.

Product description

This chapter provides an overview of the components of
the product and their functions.
3.1 Display and control
elements
Overview
Infrared interface, probe socket(s)
Display
Control buttons
Radio module compartment, battery
compartment (rear)

Key functions

Key Functions
Switch instrument on;
switch instrument off (press and hold)
Switch display light on / off
Keep reading, display
maximum/minimum value
Open/leave configuration mode (press
and hold)
In configuration mode:
Confirm input
In configuration mode:
Select option, increase value (press and
hold to increase values rapidly)
Print data; cyclical printing (press and
hold)
Change measurement channels that are
shown on the display
Change between displaying temperature
and differential temperature
In configuration mode: Select option,
decrease value (press and hold to
decrease values rapidly)
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