Operation Manual

Page 7 of 7
Overview
Instrument Layout & Display
Hold key
Four Way Joy Switch
Mainly controls range and cursor
Rotary Switch
Turn to OFF to switch the
instrument off. Turn to any other
position to turn the instrument on
Backlight
Backlit
256 x 128
dot matrix display
Left & Right Arrows
used in setup
There is an audible tone on key
presses. A low tone means the key
is invalid