Saturn S300 Series Service Manual page 60

INK JET PRINTER OPERATION
General Key
Directions Key
Used to move the cursor in the LCD screen.
Adjust Key
Used to move the function options left or right if the
number of the options is over three.
In certain function options, which is used to adjust
the
value( increasing or decreasing);
Press <Adjust Key> and <SHIFT> together to adjust
the screen contrast.
Function Select Key
The three function keys (F1, F2 and F3) are used to
select the upper corresponding function options.
Some shortcuts are realized by pressing shift and the
function key together:
SHIFT+F1: To quickly save the current message and
parameters;
SHIFT+F2: To clear the fault report when fault occurs;
SHIFT+F3: Turn on or off the keypad tones.
Caps lock key
Push it to change the letter to lower case, then the light is off;
Push it again to return capital letters; Default status is capital
letter.
Shift key
Use with other keys simultaneously.
Exit key
Return to last menu or quit from current function.
Delete key
Delete useless character.
Confirm key
Confirm to make it effective after operation.
parameter setup
5-8
or change the setup