Radio Shack ET-548 User Manual
Page 8
8
Recharge the battery pack when the
TALK/LOW BATT. indicator lights.
Notes:
• When you first use the phone after
charging or recharging the battery
pack, the phone might not work and
you might hear error tones. (You do
not hear the error tones if
POWER
is
set to
OFF
.)
If you hear the error tones, return the
remote keypad to the cradle for at
least 5 seconds to reset the security
access-protection code.
• About once a month, fully discharge
the battery pack by keeping the
phone off the base until the TALK/
LOW BATT. indicator lights. Other-
wise, the battery pack loses its ability
to fully recharge.
• If battery power is low,
POWER
is set
to
ON
, and the headset is not in use,
the TALK/LOW BATT. indicator slowly
flashes. If battery power is too low,
the indicator does not light.
Illustration
• If the IN USE/CHARGE indicator
does not light when you place the re-
mote keypad on the base, be sure the
battery pack and AC adapter are cor-
rectly and securely connected. Also,
check the charging contacts on the
remote keypad and base. If the con-
tacts are dirty or tranished, clean
them with a pencil eraser.
• If you are not going to use your phone
for an extended period of time, dis-
connect its battery. This helps to in-
crease the battery’s usable life.
Illustration
43-1048.fm Page 8 Tuesday, August 17, 1999 12:45 PM