NOTE: If you continue using the calculator after the caution mes3. Using a pen or screwdriver as a lever, lift the battery out of its-
sage has been displayed, the power may not turn on whencompartment.
w is pressed.
1. Turn off the calculator by pressing p n then take off the hard
cover.
2. Turn over the calculator and locate the battery compartment
cover.
3. Open the cover as illustrated.
4. Replace the battery with an identical 3V lithium battery (CR2032
or equivalent).
Make sure the plus (+) sign faces up.
5. Replace the memory backup cover label.
6. Replace the battery compartment cover. The following message
appears.
4. Replace all four batteries. Be sure to orient the batteries as shown7. Press w .
in the illustration.
PRESS [CL] KEY TO
CLEAR ALL DATA
PRESS [ON] KEY TO
CANCEL
CAUTION: Do not press o . This will clear all the data.
8. Display contrast adjustment and
5. Replace the battery compartment cover. The following message
appears.memory state check
8-1. GeneralPRESS [CL] KEY TO
CLEAR ALL DATAAThe calculator is equipped with an option function for features such
as adjust display contrast, check memory, delete, link menu, etc.PRESS [ON] KEY TO
APress p q to open the option menu.
CANCEL
A: Display contrast adjustment
B: Memory usage check
If you do not see the message, repeat steps 2 to 5.
C: Delete files
6. Press w .
CAUTION: Do not press o . This will clear all the data.D: Link between another EL-9600 or Personal computer
E: Reset the calculator
7. If the display becomes hard to see, adjust the display contrast.
(Press p q and - (lighter) or + (darker) until the con-AACTRSTLCD CONTRAST
trast is set correctly.)BMEMCHK
CDEL
LINK
(3) Replacing the memory backup batteryDERESET
Replace the backup battery every 5 years as follows:
NOTE: If you do not change the backup battery every 5 years, youDARKLIGHT
risk losing all of the stored memory.
1. Open the battery compartment cover following steps 1, 2, and 3 of
the operating battery replacement procedure.
2. Take off the memory backup cover label.8-2. Display contrust adjustment
1The contrast adjust screen as shown above will appear when
pressing p q.
2Press - while in this screen to lighten contrast. Press + to
darken contrast. Adjust accordingly.
(It is possible to change the contrast by touching - or + using
the touch-pen, instead of using manual key entry.)
� 8 � |
ACEC
