Panasonic EW-DL82-W820 Service Manual ▷ View online
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3 Troubleshooting Guide
3.1.
Main unit and charging adaptor
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3.2.
After reparing
1. Confirm the smooth and normal operation when switching ON.
2. Confirm if the charging status lamp is lit when connecting the main unit with charger.
3. Confirm if the water-proof rubber is assembled without any pinching.
4. Confirm if there is no abnormal sound.
2. Confirm if the charging status lamp is lit when connecting the main unit with charger.
3. Confirm if the water-proof rubber is assembled without any pinching.
4. Confirm if there is no abnormal sound.
NOTE:
1. When the rechargeable battery is replaced, charge the main unit onto charger. The main PCB may not operate until the charg-
ing current flows.
2. The charge status lamp may not be lid if the battery is completely discharged.
3. If the main unit set on the charger with switching ON, the operation stops and start charging.
4. The battery capacity lamp may blink if the switch turns ON after replacing the battery. It is not failure. The charge status lamp
3. If the main unit set on the charger with switching ON, the operation stops and start charging.
4. The battery capacity lamp may blink if the switch turns ON after replacing the battery. It is not failure. The charge status lamp
will turn off when charging is completed.
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4 Disassembly and Assembly Instructions
4.1.
Disassembly Instructions
1. Loosen the screw and remove the battery cover.
2. Putting the driving shaft on the flat space, push down the main body with unfasten two hooks inside of housing by the slotted
screwdrivers, and pull out the driving block.
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3. Take out the driving block and remove the rechargeable battery.