Uniden UBC92XLT Owner's Manual page 17

UB324 Paper OM reduced size.fm Page 17 Wednesday, February 2, 2005 8:01 PM
Cautions:
• Use only fresh batteries of the required size and
recommended type.
• Always remove old or weak batteries. Batteries
can leak chemicals that destroy electronic
circuits.
• Do not mix old and new batteries, different types
of batteries (standard, alkaline, or rechargeable),
or rechargeable batteries of different capacities.
WARNING!
Do not connect either adapter to the scanner if non-
rechargeable batteries (such as alkaline batteries)
are installed in the scanner and REG. ALK. BATT./
NI-MH BATT. is set to NI-MH BATT (this is the
default setting with the sticker) or if you are unsure
of the switch's position. Non-rechargeable batteries
will get hot and can even burst if you try to recharge
them.
Before you use Ni-MH or Ni-Cd batteries for the first
time, charge them for 16 hours to bring them to a full
charge. Discharged batteries take about 16 hours to
fully recharge.
Notes:
• Ni-MH batteries last longer and deliver more
power if you occasionally let them fully
discharge. To do this, simply use the scanner
until it beeps every 15 seconds and
flashes.
• To prevent damage to Ni-MH batteries, never
charge them in an area where the temperature is
above 113°F (45°C) or below 40°F (4°C).
Setting Up Your Scanner
17