JRC JFE-585 User Manual

Echo Sounder
JFE-582/585
Service Manual
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JRC JFE-585 Specifications

General

Brand	JRC
Model	JFE-585
Category	Marine Equipment
Language	English

Summary

Installing the Recorder Unit

Flush-Mounted Equipment

Instructions for flush mounting the recorder unit.

Wall-Mounted Equipment

Instructions for wall mounting the recorder unit.

Installing the Transducer

NKF-341 Transducer Installation

Guide for installing the NKF-341 transducer model.

NKF-392C Transducer Installation

Guide for installing the NKF-392C transducer model.

Connecting Components

Schematic Diagram

Electrical Parts Layout

TRIGGER Unit CPA-132B Layout

Shows the component layout for the Trigger Unit.

TX/RX Unit CML-596 Layout

Shows the component layout for the Tx/Rx Unit.

PANEL Unit CCK-831 Layout

I/O Unit CQD-1705 Layout

Replacing Consumables

Replacing Recording Paper

Replacing Recording Pen

Maintenance and Inspection

Regular Maintenance

Routine checks and cleaning procedures for optimal performance.

Self-Diagnostic Function

Guide to using the equipment's self-diagnostic modes.

Description of Working and Parts List

1.TRANSDUCER UT-200ND20

3.RECORDER JFE-582

3-2. CQD-1705 I/O UNIT

3-3. CBD-1488 POWER UNIT

3-4. CCK-831 PANEL UNIT

3-5. CPA-132B TRIGGER UNIT

Parts List

Transducer Inspection

INSURATION TRANSDUCER

Procedure to check transducer insulation resistance.

EXTENTION CABLE

Procedure to check extension cable insulation resistance.

IMPEDANCE

The First Aid for Transducer Problem

TRANSDUCER Inner Hull Installation

Temporary modification for damaged transducer installation.

In Case of Other Problems

Date & Time Printout Issue

Troubleshooting steps when date and time are not printed.

Inspection After Work

Recording Paper Inspection

LCD Display Inspection

Output "NMEA" Check

Procedure sheet to change ROM IC

ROM IC Replacement Procedure

Verification of ROM IC Replacement