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decon JWB2 - User Manual

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X0B-28197-000 BK DIC142p
X0E-28197-P1
Published September 2013
SERVICE MANUAL
This manual has been created as a guideline for maintenance
service to be performed at the dealers before and after the sale.
Please refer to it together with the Owners Manual.
For Electric Wheelchair, Electric Power Assist Unit for Wheelchairs
Nickel Metal Hydride Battery JWB2
Lithium Ion Battery ESB1
Nickel Metal Hydride Battery JWB2
Lithium Ion Battery ESB1
Nickel Metal Hydride Battery JWB2
Lithium Ion Battery ESB1
2020-06
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Summary

Foreword

Symbols Used In This Manual

WARNING

Indicates that misuse may lead to fatal or severe injury, or disability.

CAUTION

Indicates that misuse may lead to material damage.

NOTE

Indicates correct methods and key points when operating the product.

1. Nickel Metal Hydride Battery

1.1. Names of Parts and Circuits

Diagrams and labels identifying components and internal wiring of the Nickel Metal Hydride battery.

1.2. Function of the Battery

Explains the battery management system's functions: residual capacity management, battery information communication, and service.

1.3. Troubleshooting the Battery Management System

Flowchart for diagnosing and resolving issues with the battery management system.

2. Lithium Ion Battery

2.1. Names of Parts and Circuits

Diagrams and labels identifying components and internal wiring of the Lithium Ion battery.

2.2. Function of the Battery

Details the battery management system's functions: residual capacity management, battery information communication, and battery life management.

2.3. Troubleshooting the Battery Management System

Flowchart for diagnosing and resolving issues with the battery management system.

2.4. Battery Storage Method

Guidelines for storing the battery properly to prevent deterioration.

2.5. State of Charge During Shipment and Storage Period

Information on the battery's initial charge state and how it is indicated during transport.

3. Specifications

3.1. Nickel Metal Hydride Battery Charger (JWC-2)

Details the names and functions of the Nickel Metal Hydride Battery Charger (JWC-2).

3.1.1. Indication Function (List of Lamp Indications)

Lists and explains the various indications provided by the charger's LED lamps.

3.1.2. Malfunction Diagnosis Function

Details malfunction locations, indicator lamp states, and required actions for the charger.

3.1.3. Diagnosing Charger Communication Malfunction

Flowchart for diagnosing and resolving charger communication malfunctions.

3.1.4. Forced Refresh Charging

Procedure for performing forced refresh charging and its potential risks.

3.2. Charger for Lithium Ion (ESC1)

Details the names and functions of the Lithium Ion Battery Charger (ESC1).

3.2.1. Battery Protection Function

Explains how battery temperature affects charging and how the ESC1 charger manages it.

3.2.2. Indication Function (List of Lamp Indications)

Describes the LED lamp indications for the ESC1 charger and their meanings.

3.2.3. Malfunction Diagnosis Function

Lists LED color indications, causes of malfunction, and inspection locations for the charger.

3.2.4. Diagnosing Charger Communication Malfunction

Flowchart for diagnosing and resolving charger communication malfunctions.

3.3. Charger for Lithium Ion and Nickel Metal Hydride Battery (ESC3)

Details the names and functions of the combined Lithium Ion and Nickel Metal Hydride Battery Charger (ESC3).

3.3.1. Battery Protection Function

Explains how battery temperature affects charging and how the ESC3 charger manages it.

3.3.2. Indication Function (List of Lamp Indications)

Describes the LED lamp indications for the ESC3 charger and their meanings.

3.3.3. Diagnosing Charger Communication Malfunction

Flowchart for diagnosing and resolving charger communication malfunctions.

4. Specifications

4.1. Specifications

Provides detailed specifications for Nickel-Metal Hydride and Lithium-ion batteries and chargers.

decon JWB2 Specifications

General IconGeneral
Branddecon
ModelJWB2
CategoryCamera Accessories
LanguageEnglish