Battery Information - Williams Sound TGS 863 Manual And User Manual

Tour guide system, wireless, portable fm listening system
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In normal use, two AA 1.5 V alkaline batteries (BAT 001) will
N
-
B
ON
RECHARGEABLE
ATTERIES
last about 20 hours in the T863 transmitter. The batteries will
last approximately 40 hours in the R863 receiver. If the sound
becomes weak or distorted, replace the batteries. Do not leave
dead batteries in the receiver. Battery corrosion is not covered
by the Williams Sound warranty.
The T863 transmitter and R863 receiver can use rechargeable AA
R
B
ECHARGEABLE
ATTERIES
batteries (BAT 026). On an overnight charge, these NiMH batter-
ies are designed to operate for 15 hours in the T863 transmitter
and 30 hours in the R863 receiver.
Note: The battery installed in the receiver may be recharged in
the receiver only if it is a NiMH battery, and only if a Williams
Sound CHG 3512 Multi-Charger is used. Damage from improp-
er charging is not covered by the Williams Sound warranty.
!! IMPORTANT WARNINGS !!
DO NOT ATTEMPT TO RECHARGE ZINC CARBON
("HEAVY DUTY") , ALKALINE, OR LITHIUM BATTERIES!
These batteries may heat up and explode, causing possible injury
DO NOT ATTEMPT TO RECHARGE DISPOSABLE BATTERIES!
and damage to the equipment.
Avoid shorting the plus and minus battery terminals together with
metal objects. Battery damage and burns can result!
Rechargeable batteries are shipped in a discharged condition.
Important Rechargeable Battery Information
They must be charged for a complete charge cycle before the
first use. Rechargeable batteries will need to be replaced after
1-2 years of use. Do not dispose of batteries in fire. Do not
open batteries - toxic chemicals inside.
20
U
T
O
CHG 3512 B
SING
HE
PTIONAL
C
Before inserting the transmitter or receiver into the charger, be
TGS 863 S
HARGER TO CHARGE THE
sure that each unit has NiMH batteries installed. Also, check to
make sure the switch setting in the transmitter and receiver bat-
tery compartment indicates the "NiMH" setting. See battery
information on page 19.
NOTE: A power supply adapter may be required to use the
CHG 3512's power supply (TFP 035) in certain countries.
Contact your authorized Williams Sound dealer for information
on power supply adapters.
Step 1: Plug the TFP 035 power supply into the AC wall out-
let. Plug the power connector into the rear of the CHG 3512
unit (See FIG. 10A).
Step 2: Insert the transmitter or receiver units into the charging
slots. The transmitter/receivers must be placed in the charger fac-
ing forward to make contact with charger contacts (See FIG. 10B).
A red LED indicator will illuminate when charging has started.
The red LED indicators will blink when batteries are fully charged.
Important: Please refer to the CHG 3512 (MAN 116) instruction
sheet for charging time and detailed setup instructions.
F
. 10
:
IG
A
CHG 3512
Rear View
CHG 3512
Rear View
TFP 035
AC Power Connection
TFP 035
AC Power Connection
ATTERY
YSTEM
F
. 10
:
IG
B
21

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