Power The Headphones - Advent AW770 Installation And Operating Instructions Manual

POWER THE HEADPHONES

The AW770 headphones are powered by 3 AAA
Nickel Cadmium (Ni-Cd) batteries.
Insert the Batteries
1. Make sure the headphone Power ON/OFF
Button (E) is "OFF" or in the "out" position.
2. Remove Battery Compartment Cover (B) by
pushing down and out at the same time on the
notch at the top of the cover.
3. Insert batteries following polarity ("+" and "–")
as diagrammed inside battery compartment.
Charging Ni-Cd Batteries
1. Make sure headphone Power ON/OFF Button (E) is "OFF". Connect one
end of Charge Cable (S) to Charge Input Jack (D) on the headphone.
2. Connect the other end of Charge Cable (S) to Charge Output Jack (J)
on back of transmitter.
Use
Initial charge
Average
Extended
Play time as shown above reflects use of batteries in good condition.
Note: The charger will not overcharge the batteries if left on charge longer than
shown above. If you will not use the headphones for an extended period of time,
it is recommended you unplug the charger cable.
L R
POWER STEREO
Charge Input
Jack (D)
CHARGE SCHEDULE
Charge Time
24 hours
10-12 hours
16-18 hours
Battery
Compartment
Cover (B)
Charge Cable (S)
DC 12V
CHARGE
LEVEL
Charge Output
Jack (J)
5
L
POWER
Power On/Off
Button (E)
FREQ.
ADJUST
Play Time
5-6 hours
3-4 hours
5-6 hours
R
STEREO