Trouble Shooting - JRC JMA-9172-SA Instruction Manual

JMA-9172-SA Instruction Manual
9.2

TROUBLE SHOOTING

As this radar equipment includes complicated circuits, it is necessary to request a
specialist engineer for repair or instructions for remedy if any circuit is defective.
There are also troubles by the following causes, which should be referred to in
checking or repair work.
１ Poor Contact in Terminal Board of Inter-Unit Cables
a. Poor contact in terminal board
b. The cable end is not fully connected, that it, contacted with earthed another
terminal.
c. Disconnected cable wire
２ Poor Contact of Connector within Unit
Name Type/Code
Fuse MF60NR250V0.5
(5ZFGD00006)
Fuse
ST6-10AN1
(5ZFCA00053)
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9.TROUBLE SHOOTING AND AFTER-SALES SERVICE
This radar equipment is provided with Table 9-10 standard
i
spares.
Table9-10 ： 7ZXRD0025
Shape (mm)
Φ6.4
30
Φ6.35
31.8
9－ 7
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9.2 TROUBLE SHOOTING
In Spare Parts #
use
4 12
F1 ～ F4
1 3 F501
Location
GYRO Interface
Circuit
CMJ-462E
AC/DC Converter
NBA-5135
9