8
Introduction
SF-4900ER/SF-4980ER/SF-4985ER
Contents
Before using the unit for the first time
........................................
1
About the EL backlight
...............................................................................
3
Introduction – SF-4900ER/SF-4980ER/SF-4985ER
.....................
4
Multiple Language Capability
.........................................................................
5
About this manual
... .......................................................................................
6
Manual conventions
.......................................................................................
7
PART 1 – Getting Started
...........................................................
13
Read this first!
..............................................................................................
13
Make back up copies of important data!
......................................................
13
About the
“
ARE YOU USING
.....
”
and
“
CLEAR MEMORY
.....
”
messages
…
13
General Precautions
....................................................................................
15
About the Power Supply
..............................................................................
15
Low Battery Message
..............................................................................
16
Battery Precautions
.................................................................................
16
To replace the batteries
...........................................................................
17
Resetting the SF Unit
’
s Memory
..................................................................
19
To reset the SF Unit
’
s memory
................................................................
19
PART 2 – Operation Reference
..................................................
21
General Guide
............................................................................................
21
Setting Up the SF Unit
...............................................................................
21
To switch power on and off
......................................................................
21
About the Auto Power Off function
... .......................................................
22
To turn on the EL backlight
......................................................................
22
To adjust the display contrast
..................................................................
22
To select a mode
.....................................................................................
23
To check the memory status
...................................................................
24
To use the FUNCTION key
.....................................................................
24
About the SOUND menu
... ......................................................................
25
To switch the key input and alarm tones on and off
................................
25
About alarm types
....................................................................................
25
Inputting Letters, Numbers and Symbols
................................................
26
To input letters and numbers
...................................................................
27
To input upper-case letters
......................................................................
27
To shift the keyboard
...............................................................................
27
To input accented characters
..................................................................
27
To input other symbols
............................................................................
28