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Daikin LXE10E Series User Manual

Daikin LXE10E Series
175 pages
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TR08-03B
(2010.3.31.00150)NK
$5,00
Marine type Container Refrigeration Unit Service Manual LXE10E100 or later
DAIKIN CONTAINER
LXE10E-A
TR 08-03B
Marine type
Container Refrigeration Unit
Service Manual
Head Office. Umeda Center Bldg., 4-12, Nakazaki-Nishi 2-chome, Kita-ku, Osaka, 530-8323 Japan.
Tel: 06-6373-4338
Fax: 06-6373-7297
Tokyo Office. JR Shinagawa East Bldg., 11F 18-1, Konan 2-chome, Minato-ku Tokyo, 108-0075 Japan.
Tel: 03-6716-0420
Fax: 03-6716-0230
LXE10E100 or later
(DECOSe)
https://daikin-p.ru

Table of Contents

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Daikin LXE10E Series Specifications

General IconGeneral
BrandDaikin
ModelLXE10E Series
CategoryRefrigerator
LanguageEnglish

Summary

Safety Precautions

Danger

Critical safety warnings regarding power supply before operating or inspecting the unit.

Warning

Important warnings about touching the condenser fan while the unit is ON and power disconnection procedures.

Caution

Operational cautions such as running the generator before starting and securely closing the control box cover.

Important Refrigerant Information

Basic Operation

Electronic Controller

Control Panel Overview

Description and function of each component on the electronic controller's panel, including LEDs and LCD.

Alarm Display and Back-up Function

Alarm List

Comprehensive list of alarm codes, their content, possible causes, and actions with alarms.

Back Up Battery

Information Interchange with Personal Computer

Controller Replacement and Software Upgrade

Controller Replacement

Detailed procedure for replacing the controller unit, including connector and harness management.

Software Installation (Version Upgrade)

Procedure for upgrading controller software using a personal computer and specific tools.

Pre-trip Inspection

Automatic PTI

Covers PTI enable conditions, selection modes, and steps for different PTI tests.

Short PTI (S.PTI) Steps

Detailed steps and content for performing a Short PTI test, including solenoid valve checks.

Alarm List During PTI (J-code)

Lists alarms indicated during PTI tests with their codes, content, and possible causes.

Chartless Function

Service and Maintenance

Maintenance Service

General guidelines for maintenance service, including refrigerant collection and gauge manifold usage.

Automatic Pump Down

Covers access to pump down mode, its use for dryer replacement, refrigerant recovery, and charging.

Refrigerant Recovery and Charge

Procedure for recovering, vacuuming, dehydrating, and charging refrigerant (R134a).

Scroll Compressor

Description of the scroll compressor, its specifications, and preparation of spare parts.

PT and CT Board (EC9756)

Describes the board's function and procedures for pre-assembly, setting, and replacement.

Electronic Expansion Valve

Procedures for replacing the coil and body of the electronic expansion valve.

Suction Modulation Valve

Procedures for replacing the coil and body of the suction modulation valve.

Drier Replacement

Procedure for replacing the drier, including automatic pump down and leakage testing.

Solenoid Valve

Procedures for replacing the coil and body of various solenoid valves.

Periodic Inspection Items

Troubleshooting

Refrigeration System and Electrical System Issues

Troubleshooting guide for unit not operating, fan issues, and compressor problems with causes and remedies.

Alarm Codes on Electronic Controller

Lists alarm codes, content, and possible causes/checkpoints for controller errors.

Troubleshooting for Automatic PTI (J-code)

Guide for troubleshooting automatic PTI based on J-codes, including possible causes and check methods.

Emergency Operation

Procedures for emergency operation of the controller using an emergency kit and operating conditions.

Short Circuit Operation of Controller

Steps for short-circuiting connectors for forced compressor and fan operation during cooling or heating.

Emergency Operation of Electronic Expansion Valve

How to use an emergency magnet to fully open the electronic expansion valve when controller fails.

Emergency Operation of Suction Modulation Valve

Using an emergency magnet to fully open the suction modulation valve when the controller or coil fails.

Appendix

Schematic Wiring Diagram

Electrical schematic diagram showing the wiring of the LXE10E136 unit.

Stereoscopic Wiring Diagram

A 3D representation of the electrical wiring for the LXE10E136 unit.

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