Sharp CS-2635RH, Operation Manual, Page: 13 / 176

11
Time for battery replacement
Replace with a new battery once a year.
Method of battery replacement
Use one lithium battery (CR2032).
Notes:
•
When the battery is depleted, the set tax/
discount rate, conversion rate and the
memory contents will be lost.
You may want to write down the tax /
discount rate and conversion rate, other
important numbers on a sheet of paper.
•
When replacing the battery, the set tax /
discount rate and conversion rate, the
memory contents will be lost.
•
The life of the pre-installed battery may
be shorter than expected because of the
time the calculator spends during shipment.
1) Press the power off key and unplug the power
supply plug from the outlet.
2) Remove the battery cover on the back of the unit.
(Fig. 1)
3) Remove the exhausted battery and install one
new lithium battery. Wipe the battery well with a
dry cloth and place the plus “+” side upward. (Fig.
2)
REPLACEMENT OF BATTERY FOR MEMORY PROTECTION
4) Replace the battery cover by reversing the
removal procedure.
5) Connect the power supply plug to an outlet,
then press the RESET switch on the back of
the unit after pressing the power on switch
(See page 14).
After battery replacement
•
Connect the power supply plug to an outlet and
press the power on switch.
Check that “0.” is displayed. If “0.” is not
displayed, remove the battery, reinstall it, and
Fig. 1
1
2
Fig. 2
CS-2635RH(AXO)-Eng 12.6.20, 8:40 AM Page 11 Adobe PageMaker 6.5J/PPC