GE USM 36 Series Technical Reference And Operating Manual page 62

4 Principles of operation
To change the setting of a function, you have to select
the function first and then press one of the selector keys
next to the display screen.
– Use the right-hand rotary knob to select the required
function group.
– Press one of the selector keys next to the display
screen to select the function group.
– Use the right-hand rotary knob to select the required
function.
– Press one of the selector keys next to the display
screen to select the selected function. You can then
change the value or the setting.
– Use the right-hand rotary knob or the arrow keys be-
low the display screen to change the value or the set-
ting.
– Finally, press one of the selector keys next to the dis-
play screen to complete the setting.
– Press the key Home below the display screen to exit
the function group.
4-10
N o t e
As long as a function is selected, you can
only change the corresponding value but you
cannot toggle between the functions or func-
tion groups.
To toggle between the function groups, you
have to exit the current function group first
(key Home below the display screen).
Issue 2 (12/2013)
Operational concept
USM 36