
3 - 7
3-3.
MAINTENANCE PROCEDURES
3-3-1.
BA T T ERY RE CHA R GING
T h e b a t t e r y c h a r g e r o p e r a t e s w h e n e v e r t h e s u p p l i e d E x t e r n a l D C P o w e r S u p p l y o r a s u i t a b l e ( 1 1 t o
3 2 V d c ) D C P o w e r s o u r c e i s a p p l i e d t o t h e 3 5 5 0 / 3 5 5 0 R . W h e n c h a r g i n g , t h e b a t t e r y r e a c h e s a
1 0 0 % c h a r g e i n a p p r o x i m a t e l y f o u r h o u r s ( U n i t O F F ) / e i g h t h o u r s ( U n i t O N ) . T h e i n t e r n a l b a t t e r y
c h a r g e r a l l o w s t h e b a t t e r y t o c h a r g e b e t w e e n a t e m p e r a t u r e r a n g e o f 0
°
t o 4 5
°
C . T h e 3 5 5 0 / 3 5 5 0 R
c a n o p e r a t e , c o n n e c t e d t o a n e x t e r n a l D C s o u r c e , o u t s i d e t h e b a t t e r y c h a r g i n g t e m p e r a t u r e r a n g e
( 0
°
t o 4 5
°
C ) . A l l o w 2 0 m i n u t e s f o r t h e b a t t e r y t o c h a r g e w h e n t u r n i n g t h e 3 5 5 0 / 3 5 5 0 R O N f r o m a
d e a d b a t t e r y c o n d i t i o n .
T h e B a t t e r y s h o u l d b e c h a r g e d e v e r y t h r e e m o n t h s ( m i n i m u m ) o r d i s c o n n e c t e d f o r l o n g t e r m i n a c t i v e
s t o r a g e p e r i o d s o f m o r e t h a n s i x m o n t h s . T h e B a t t e r y m u s t b e r e m o v e d w h e n c o n d i t i o n s s u r r o u n d i n g
t h e 3 5 5 0 / 3 5 5 0 R a r e < - 2 0
°
C o r > 6 0
°
C ) .
D E S C R I P T I O N
T h i s p r o c e d u r e i s u s e d t o r e c h a r g e t h e B a t t e r y i n 3 5 5 0 / 3 5 5 0 R w i t h a n E x t e r n a l D C P o w e r S u p p l y .
W A R N I N G
D o n o t r e c h a r g e t h e L i t h i u m I o n B a t t e r y P a c k o u t s i d e t h e 3 5 5 0 / 3 5 5 0 R.
1 .
C o n n e c t t h e E x t e r n a l D C P o w e r S u p p l y t o t h e D C I N C o n n e c t o r o n t h e 3 5 5 0 / 3 5 5 0 R.
2 .
C o n n e c t t h e A C P o w e r C a b l e t o t h e A C P W R C o n n e c t o r o n t h e E x t e r n a l D C P o w e r S u p p l y
a n d a n a p p r o p r i a t e A C p o w e r s o u r c e .
3 .
V e r i f y t h e B A T T I n d i c a t o r i s Y E L L O W .
B A T T I n d i c a t o r
E x t e r n a l D C
P o w e r
S u p p l y
A C P o w e r
S o u r c e
Y e l l o w
( C h a r g i n g )
G r e e n
( C h a r g e d )
A C P o w e r C a b l e
Содержание 3550
Страница 1: ...3550 3550R Communications Test Set Operation Manual ...
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Страница 26: ...1 3 B Features Functions and Tiles LMR Optional Functions are shown for display purposes only ...
Страница 27: ...1 4 B Features cont Functions and Tiles Extended LMR Optional Functions are shown for display purposes only ...
Страница 28: ...1 5 B Features cont Functions and Tiles PTC Optional Functions are shown for display purposes only ...
Страница 29: ...1 6 B Features cont Functions and Tiles Extended PTC Optional Functions are shown for display purposes only ...
Страница 104: ...3 13 3 3 3 FUSE REPLACEMENT cont REMOVE cont 3 Locate and remove the Fuse INSTALL 1 Install the Fuse ...
Страница 114: ...A 5 A 5 USB CONNECTOR PIN OUT TABLE 1 4 PIN NO SIGNAL NAME 1 VCC 2 D 3 D 4 GND Table A 5 USB Connector Pin Out Table ...
Страница 115: ...A 6 THIS PAGE INTENTIONALLY LEFT BLANK ...