Operator Panel - Oki B721 User Manual

Operator Panel

This section explains the names and functions of components on the operator panel and how to enter
text.
No. Name
1 Display screen
2 <ON LINE> button
3 <CANCEL> button
4 <ENTER> button
5
< / > button
6 <BACK> button
7 <HELP> button
8 <POWER SAVE> button
9 Ten-key pad
10 <Fn> key
11 <CLEAR> key
12 <READY> indicator
13 <ATTENTION> indicator
How to Use the Ten-Key Pad
Use to enter numbers and characters.
Each time a numeric key is pressed, entered
numbers or characters are changed cyclically in
the following order:
<1> 1
<2> a ➞ b ➞ c ➞ 2 ➞ a
<3> d ➞ e ➞ f ➞ 3 ➞ d
<4> g ➞ h ➞ i ➞ 4 ➞ g
<5> j ➞ k ➞ l ➞ 5 ➞ j
<6> m ➞ n ➞ o ➞ 6 ➞ m
<7> p ➞ q ➞ r ➞ s ➞ 7 ➞ p
<8> t ➞ u ➞ v ➞ 8 ➞ t
12
8
7
13
Displays operating instructions and the status of the printer.
Switches between on line and off line modes.
Cancels the current print immediately.
Confirms the highlighted item.
● Displays the menu screen.
● Selects the menu or scrolls the screen.
Returns to the previous screen.
Displays the help screen. To close, press the <HELP> button,
<BACK> button, or <CANCEL> button.
● Enters or exits the power saving mode.
● Exits the sleep mode.
Lights up in green in power save mode and blinks in green in sleep
mode.
● Enters numbers.
● Enters alphabetical characters and symbols.
A password can be entered only with the ten-key pad.
Displays the equipment setting menu screen with a shortcut
function.
● Deletes a character when entering characters.
● Not available when entering an IP address. Retrieves the
previous settings in other cases.
Lights up in green in on line mode and turns off in off line mode.
Lights up or blinks in orange when an error occurs in the device.
1 5 2
6 5 4 3
<9> w ➞ x ➞ y ➞ z ➞ 9 ➞ w
<0> 0
The functions of the <Fn> and <CLEAR> keys
are as followings:
<Fn> key
Displays the equipment setting menu screen
with a shortcut function. (Available only when
the standby screen is displayed.)
<CLEAR> key
Deletes a character when entering a password.
Memo
● To enter "abc" for example,
press <2> ➞ <ENTER> button ➞ <2> ➞ <2> ➞
<ENTER> button ➞ <2> ➞ <2> ➞ <2> ➞ <ENTER>
button.
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Names of Components
9
11
10
Function
1