UTStarcom CDM1450 - Manual (Page 9)

BATTERY HANDLING
INFORMATION CHAPTER 2
BASIC OPERATION
DO’s
• Only use the battery and charger approved by the manufacturer.
• Only use the battery for its original purpose.
• Try to keep batteries in a temperature between 41ºF (5ºC ) and 95ºF (35ºC).
• If the battery is stored in temperatures above or below the recommended
range, give it time to warm up or cool down before using.
• Completely drain the battery before recharging. It may take one to four
days to completely drain.
• Store the discharged battery in a cool, dark, and dry place.
• Purchase a new battery when its operating time gradually decreases after
fully charging.
• Properly dispose of the battery according to local laws.
DON’Ts
• Don’t attempt to disassemble the battery – it is a sealed unit with no
serviceable parts.
• Don’t accidentally short circuit the battery by carrying it in your pocket or
purse with other metallic objects such as coins, clips and pens.
This may critically damage the battery.
• Don’t leave the battery in hot or cold temps. Otherwise, it could
significantly reduce the capacity and lifetime of the battery.
• Don’t dispose of the battery into a fire.
This chapter addresses and explains the basic
features of your phone including:
Turning the Phone On/Off
Accessing the Menu
Menu Summary
Basic Functions
During a Call
Making an Emergency Call
CHAPTER 2
BASIC OPERATION
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