Refer to the Hoist does not raise or lower the soundome.
Refer to the "WAITING" stays more than 2 minutes.
[Bearing 0
°
and Scanning]
Bearing does not show 0
°
after Train starts.
Scanning starts after lowering the hoist and turning the Limit Switch on even if Bearing does not
show 0
°
"MENU 2" screen shows SELF CHECK -TRAIN NG
0
°
can not be adjusted while bearing.
Scanning is normal other than stopping temporarily.
"MENU 2" screen shows SELF CHECK -TRAIN NG
0
°
can not be adjusted and scanning stops occasionally.
"MENU 2" screen shows SELF CHECK -TRAIN NG only when the scanning stops intermittently.
Scanning is normal, though Train is inactive.
"MENU 2" screen shows SELF CHECK -TRAIN NG
[When Signal cable disconnected while operating.]
Hoist raises
Scanning stops
"MENU 2" on the screen shows:
SELF CHECK
DATA-TX
NG
DATA-RX
NG
DATA
OK
HOIST
OK
TILT
OK
TRAIN
OK
ROM-VER
OK
OTHERS
OK
-11-
"WAITING" stays more than 2 minutes and then "CHECK FUSE AT CONTROL-BOX" appears next.
Normal Display does not appear on the screen even when Sonar Mode is set.
(HOIST NG)
Scanning stops when Gain Dial/Far Gain Dial is turned.
Scanning stops when a Key is pressed.
Summary of Contents for S-1800H80/180
Page 44: ...N o 6 8 8 A...
Page 46: ......
Page 48: ......
Page 50: ...NO 748 H SYNC CH1 J15 3pin GND V SYNC CH2 J15 4pin GND...
Page 53: ......
Page 55: ...NO 654 FRQ CH1 FRQ GND P...
Page 64: ......
Page 67: ......
Page 69: ......
Page 70: ...180kHz HULL UNIT CIRCUIT DIAGRAM WAVE FORMS 180 kHz...
Page 73: ......
Page 75: ......
Page 81: ...70V...
Page 83: ...NO 703 CH1 FRQ GND P...
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Page 118: ......
Page 119: ...HULL UNIT ASSEMBLY DRAWING...