TESTO 480 - Controls

4 Product description
13
Bottom
1 TC connection for temperature probe type K
2 Connections for differential pressure (+/- sign on the instrument)
3 Mains socket
4 Status LED, mains socket
Status Explanation
LED off Rechargeable battery is not charging
LED on,
lights up
Rechargeable battery is charging
LED on,
flashes
slowly
Rechargeable battery is not charging,
instrument/battery temperature too high
LED on,
flashes
quickly
Rechargeable battery is not charging, battery
faulty
4.1.3. Controls
Button
Functions
[ ]
Switch measuring instrument on / off
[ ]
The following symbols are used to operate the trackpad.
see Navigating in the menu, page 18.
Move your finger on the trackpad to scroll up or down
on the screen.
[ ] Move your finger smoothly over the trackpad
from top to bottom: scrolls down.
Move your finger smoothly over the trackpad
from bottom to top: scrolls up.
[ ] Move your finger smoothly over the trackpad
from left to right: scrolls right.
Move your finger smoothly over the trackpad
from right to left: scrolls left.