Datasheet

4 Operation - A Brief Guide
12 ARGUS 141
4 Operation - A Brief Guide
LEDs
Softkeys
Cursor keys
Confirmation key
Layer 1 measurement
Telephony: Lift receiver / hangup
Power
Microphone
Fastener for shoulder strap
Numerical keypad
LCD display
Return key
Shift key
Speaker
Power key
-
-
-



-
S
witch the ARGUS on
To start up again after a power down (adjustable see Page 124)
Switch on the display backlighting 
In battery mode to save power, the backlighting will switch off
automatically after an adjustable period of time (see Page 124).
To switch off the ARGUS (must be pressed somewhat longer)
After being idle for a period of time which can be set (for example after
10 minutes), the ARGUS will shutdown automatically if it is running in
battery mode (see Page 124). If the ARGUS is connected to its power
supply, it will automatically charge its battery pack when it is switched off
(see page 127).
Confirmation key
-
-
-
-
Open
menu

Open the next display
Start the test
Confirm the entry