Simrad RA771UA, Инструкция по эксплуатации

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CONTENTS
1.
2.
3 .
4 .
5 .
GENERAL
1.1
I n t r o d u c t i o n
1 . 2 F e a t u r e s
OPERATION
2 . 1 Key Layout
2.2
B a s i c
O p e r a t i o n
2 . 3 S e a C l u t t e r S u p p r e s s i o n
2 . 3 . 1 Manual S e a
C l u t t e r S u p p r e s s i o n
2 . 3 . 2 A u t o m a t i c S e a C l u t t e r S u p p r e s s i o n
2 . 4 R a i n a n d Snow C l u t t e r S u p p r e s s i o n
2 . 5 M e a s u r i n g Target B e a r i n g s
2 . 6 M e a s u r i n g T a r g e t R a g e s
2 . 6 . 1 Rough Range E s t i m a t i o n (Range R i n g s )
2 . 6 . 2
T o
Measure A c c u r a t e Ranges
O b s e r v a t i o n
2.7 S t r e t c h i n g Echoes from
T a r g e t
f o r E a s y
T a r g e t
2 . 8 P l o t t i n g l o c u s o f E c h o e s f r o m
Moving
T a r g e t s
2 . 9 S e t t i n g Guard Zone a r o u n d
Your
S h i p
2 . 1 0 O f f - C e n t e r i n g
2 . 1 1 R e j e c t i n g I n t e r f e r e n c e from O t h e r R a d a r s
2 . 1 1 . 1
What
i s
Radar
I n t e r f e r e n c e ?
2 . 1 1 . 2 R e j e c t i n g
Radar
I n t e r f e r e n c e
2 . 1 2 E r a s i n g Heading Marker
2 . 1 3 S w i t c h i n g t h e D i s p l a y Modes
2 . 1 4 The s e c o n d
EBL
a n d
2 . 1 5 The f l o a t i n g f u n c t i o n o f t h e s e c o n d EBL a n d
2 . 1 6 S e t u p Modes
E n t e r i n g S e t u p Mode
2 . 1 6 . 2 R e t u r n t o t h e Radar Mode
2 . 1 6 . 3 D e s c r i p t i o n
of
Each S e t u p Mode
2 . 1 7 N a v i g a t i o n Data D i s p l a y
2 . 1 8 C a u t i o n
INTERPRETING
RADAR
PICTURES
P r o p a g a t i o n C h a r a c t e r i s t i c s o f R a d a r R a d i o Waves
3 . 2 Echo S t r e n g t h a n d I n c i d e n t Angle o f T a r g e t
3 . 3 Shadow Zones
3 . 4
F a l s e Echoes
MAINTENANCE
4 . 1
P r e v e n t i v e m a i n t e n a n c e
4 . 2 C h e c k i n g F u s e s a n d V o l t a g e s
INSTALLATION AND ADJUSTMENT
5 . 1
5 . 2
5 . 3
5 . 4
5 . 5
5 . 6
5 . 8
Unpacking I n s t r u c t i o n s
I n s t a l l a t i o n M a t e r i a l s
Power R e q u i r e m e n t s
5 . 3 . 1 Power S u p p l y V o l t a g e s
5 . 3 . 2 Power S y s t e m s
P r o p e r L o c a t i o n f o r I n s t a l l a t i o n o f Radar
5 . 4 . 1 S c a n n e r U n i t
I n s t a l l i n g S c a n n e r U n i t
I n s t a l l i n g D i s p l a y U n i t
C a b l e C o n n e c t i o n
5 . 6 . 2 D i s p l a y u n i t g r o u n d i n g
5 . 6 . 3 A d j u s t m e n t s
L a y i n g C a b l e s
I n s t a l l i n g t h e E x t e r n a l B u z z e r