7
Operation
7.1
Button description
▼
- Menu key, press it to enter
main menu
- Downward key, press it to
move cursor downward
- Press and hold the key to
save the settings and exit
- Press it and ▲
simultaneously in the
measuring screen to display
the measuring direction
Manual
▲
- Upward key, press it to move cursor upward
- Press and hold it to save the settings and
exit
- Press it in measuring screen to switch in
different display modes
- Press and hold it to delete measurement
- Press it and ▼ simultaneously in the
measuring screen to display the measuring
direction
10
►
- Press it to switch on the
tester
- Press and hold it to
switch off the tester
- Confirm the selection
- Press and hold the key
to save the settings and
exit