Motorola SABER NTN4734A Instruction Manual

MANUAL REVISION
(MA)
MOTOROLA
INC.
for
Manual No. 6881106C65-O
SABER™
SERIES
Handie-Talkie Portable Radios
Mode!
NTN4734A and NTN4786A
Single-Unit Rapid-Chargers
Instruction Manual
This revision outlines
changes
that
have occurred since
the printing of
your manual.
Use this information
to
supplement your manual. Installation
of
these changes
in
earlier equipment is not
necessary except as
recommended
in
Motorola
Service
and Repair Notes
(SRN's).
REVISION DETAILS
NO.
CHANGE
AFFECTS
1
CIRCUIT BOARD DETAIL
2
ELECTRICAL PARTS LIST
3
SCHEMATIC
DIAGRAM
4
EXPLODED VIEW PARTS LIST
AND DIAGRAM
5
INTRODUCTION
5
DESCRIPTION
5 IN
CASE
OF TROUBLE
5
CIRCUIT DESCRIPTION
CHANGES
agege
5,
CIRCUIT BOARD
DETAIL,
delete C1
NOTE
Nickel-metal hydride batteries (NI-MH) as
offered by Motorola are lead, mercury, and
2. On
page
6
,ELECTRICAL PARTS LIST
change
the
cadmium free
and
are
considered
following:
"environmentally friendly." Additionally, with
proper care and
use, these batteries deliver
REF. MOTOROLA
increased capacity over nickel-cadmium
C1 2360561H19 delete
C5
2360561H19 change
to
1.Onp
and
C2
SYM.>
PARTNO.
ACTION DESCRIPTION
batteries
of
similar
size
C2
2360561H19
delete
TO
ASSURE
MAXIMUM
BATTERY LIFE
and gain maximum
usage
(duty
cycle
and
these higher capacity batteries.
2360561M85 3300
product life),
RAPID
CHARGE
ONLY
with
Although compatible with existing product
chargers,
the
use
of
continuous slow or
3. On
page 7,
SCHEMATIC DIAGRAM
delete C1 and
C2
and change the value
of
C5
from
1000
uF
to
3300
LLF
standard-rate charging will
reduce the useful
4. On page 8,
EXPLODED VIEW PARTS LIST
AND
life
and
capacity
of
batteries. Battery life
can
DIAGRAM,
delete
item 19. be
optimized if
batteries are removed from
5.
1.
INTRODUCTION,
page
1.
the rapid
charger
after the
charge cycle
is
completed.
The charge cycle
is
completed
when the
red
indicator light
goes
out
and the
green
light
comes
on.
A.
Insert,
and nickel metal hydride (NI-MH),
after
nickel-cadmium
in
the first
sentence.
B. At
the end, just before the
WARNING,
add the
For optimal charge performance, nickel-
following battery:
metal hydride
batteries should be at room
*
NTN7014A High-Capacity
Nickel-Metal Hydride
temperature
(20-30°C)
prior to
placement
in
C
.
After the batteries and just before the
WARNING,
the charger.
add the following note:
January
24, 1992
FMR-1545-2
High-Capacity