Avaya 72-0079-20 User Manual

AvayaTMDual Battery Charger

User Guide

Dual Battery Charger Operation

The AvayaTMDual Battery Charger is a
two-slot desktop charger designed to
charge the Battery Packs required to
operate both the 3410 and 3406
Wireless Telephones. The handset is
placed in the front compartment and a
single spare Battery Pack may be placed
in the rear slot. Either slot can be
chosen to take priority (the first Battery
Pack placed into either slot is charged
first) so that the Wireless Telephone is
always ready for use. Full charging is
accomplished in approximately two
hours for each battery.

The Dual Battery Charger will only
charge Nickel Metal Hydride (NiMH)
Battery Packs used by the 3410 and
3606 Wireless Telephones. This charger
will not charge Nickel-Cadmium
(NiCd) Battery Packs.

Power Supply

Four different models of the power
supply for the Dual Battery Charger
are available for regional power
requirements. The correct power

The Dual Battery Charger will only successfully charge NiMH Battery Packs
with a YELLOW label on the handset contact side. Older Battery Packs with
a GREEN label will not charge in the Dual Battery Charger. If the indicator
light is flashing with a Battery Pack or handset in the slot, check to make sure
the Battery Pack has a YELLOW label.

supply must be ordered separately
when the Charger is ordered. If any
questions arise, please contact your
Service Representative.

Connect the power supply to the charg­er and plug the power supply into a wall
outlet. The LEDs will light only when a
Wireless Telephone or battery is
inserted into the slots.

Correct Placement of Battery Pack

and Wireless Telephone in the

Charging Stand Compartments

The user must end any call in progress
by pressing the END key on the
Wireless Telephone before placing the
handset into the Charger. The call will
not automatically terminate when
placed in the Charger. The Battery Pack
and Wireless Telephone will only fit
into the charger compartments one way.
The handset should be inserted into the
front slot, facing forward. The Battery
Pack alone should be inserted into the
rear slot with the side that attaches to