Excellent product and service. I bought a second-hand Casio CPS-60 keyboard which had no manual. Packed full of features which I had no idea how to operate . . .
Google search found this site (and others with the same manual for sale for $8.99!)
I bought the manual and within an hour the download was available. Quality of the scanned images is good - very clear - and the PDF has been created with the pages in the correct order.
I would definitely use this site again.
The manual was everything that I wanted. Clearly printed and delivered in very quick time. Would certainly use again if I needed a manual in the future
Text excerpt from page 47 (click to view)
Battery Replacement
If �Recharge� is displayed and/or � � �ashes after a few telephone calls even if the battery was fully charged, replace the battery with a new Panasonic N4HKGMB00001 (P-P510) battery.
1
Press the notch on the battery cover �rmly and slide it as indicated by the arrow.
2
Remove the old battery and wait for a few minutes. Then install the new one.
�Insert the battery plug into the connector as shown. �Be sure wires are free from being pressed by the battery body or the handset cover. Black Lead Black Lead
Red Lead
3 4
�If it does not show � �, remove the new battery and wait for 10 minutes; and then insert the battery again. Make sure the handset display shows � �.
Close the cover. Make sure the handset display shows � when you place the handset on the base unit.
�,
Useful Information
Charge the new battery for about 6 hours in order to display the battery strength prompt correctly (p. 11).