HP pl4245n 用户手册

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页码 60
Setup    
19
 
 
 
CAUTION: Use only the size and type of batteries specified. 
Be sure to follow the correct polarity when installing the batteries as indicated in the 
battery compartment. Reversed batteries may cause damage to the device. 
Do not mix different types of batteries together (e.g. alkaline and carbon-zinc) or old 
batteries with fresh ones. 
When not using the remote for a long period of time, remove the batteries to prevent 
damage or injury from possible battery leakage. 
Do not try to recharge batteries that are not intended to be recharged; they can 
overheat and rupture. (Follow the battery manufacturer’s directions for the batteries 
you are using.) 
Always remove batteries as soon as they become weak. Weak batteries can leak and 
severely damage the unit. 
The battery life depends on how much the remote control is used. Replace batteries 
when remote control operation becomes erratic. 
Do not take apart the batteries, heat them, or throw them into a fire.