SHARP PW-E510
Manual de Servicio

4-3. BATTERY REPLACEMENT
4-3-1. Battery used
Use only the specified alkaline battery. Type Alkaline battery Size / Model Size "AAA"/LR03 Quantity 1

4-3-4. Replacement procedure
1. Switch off the power by pressing ON/OFF . 2. Set the battery replacement switch located on the bottom of the unit to the �REPLACE BATTERY� position.

4-3-2. Precautions
� Fluid from a leaking battery accidentally entering an eye could result in serious injury. Should this occur, wash with clean water and immediately consult a doctor. � Should fluid from a leaking battery come in contact with your skin or clothes, immediately wash with clean water. � If the product is not to be used for some time, to avoid damage to the unit from a leaking battery, remove it and store in a safe place. � Do not leave an exhausted battery inside the product. It may leak and damage the product. � Keep batteries out of the reach of children. � Incorrect handling of batteries may introduce risk of explosion. � Do not throw batteries into a fire as they may explode. � Make sure the new battery is the correct type before fitting. � When installing, orientate the battery correctly as indicated in the unit. � The battery packaged with this product may be partially exhausted during the shipment and/or strage period, and may need to be replaced sooner than expected. 5. Replace the battery cover. 6. Set the battery replacement switch to the �NORMAL OPERATION� position. 7. Open the unit and press ON/OFF to turn the power on. The LCD contrast screen appears. 3. Remove the battery cover. 4. Remove the used battery and insert the one new battery. Make sure the battery polarity is correctly orientated.

4-3-3. When to replace the battery
Replace the battery immediately in the following cases: � When is displayed.

� If the power cannot be switched on, try following steps 2 through 7 in the above procedure again. Should this fail, then follow the reset procedure on the aforesaid page. 8. Follow the instructions on the screen to adjust the LCD contrast, as well as to set the key sound on/off configuration.

� When the message �Bitte die Batterie ersetzen!� appears upon turning the power on. Note: � If you do not follow the procedure describing the battery replacement, the History list, as well as the Calculator�s memory, may be cleared or altered. Also, Currency converter and the Set-up menu configurations may be reset.

PW-E510 NOTE FOR SERVICING

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