Although printing quality is not the best, the manual was very helpful in order to reactivate this ancient but still good electronic musical instrument.
as a first-time user and buyer from this site, i found the overall service outstanding!! this product is a godsend as, without it, i would never have been able to find my way around and use my machine as intended. i will certainly use this site again as required. many many thanx!!
This manual is exactly what I needed. This site always has every manual I need, and it is also much less expensive then most other sites. This is the only manual site I will use.
Useful manual, good scan, worth the pay if you find the unit difficult to operate.
Text excerpt from page 121 (click to view)
Caring for the Battery
Protecting your Battery
The guidelines listed below help you get the most out of your battery�s performance. Use only Sprint PCS-approved batteries and desktop chargers. These chargers are designed to maximize battery life. Using other batteries or chargers voids your warranty and may cause damage. In order to avoid damage, charge the battery only in temperatures that range from 32º F to 113º F (0º C to 45º C). Don�t use the battery charger in direct sunlight or in high humidity areas, such as the bathroom. Never dispose of the battery by incineration. Keep the metal contacts on top of the battery clean. Don�t attempt to disassemble or short-circuit the battery. The battery may need recharging if it has not been used for a long period of time. It�s best to replace the battery when it no longer provides acceptable performance. It can be recharged hundreds of times before it needs replacing. Don�t store the battery in high temperature areas for long periods of time. It�s best to follow these storage rules: Less than one month: 4º F to 140º F (-20º C to 60º C) More than one month: 4º F to 113º F (-20º C to 45º C)