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SMC Networks HRS012-A-10 Series User Manual

SMC Networks HRS012-A-10 Series
222 pages
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HRX-MM-N007
1
st
edition: Feb. 2010
Rev.P: Nov. 2015
Service Manual
Thermo-chiller
Air-cooled
refrigerated type
Water-cooled
refrigerated type
HRS012-A
-10-
HRS012-W
-10-
HRS018-A
-10-
HRS018-W
-10-
HRS012-A
-20-
HRS012-W
-20-
HRS018-A
-20-
HRS018-W
-20-
HRS024-A
-20-

HRS024-W
-20-
HRS030-A
-20-
HRS030-W
-20-
Keep this manual available whenever necessary.
© 2015 SMC CORPORATION All Rights Reserved

Table of Contents

Questions and Answers:

SMC Networks HRS012-A-10 Series Specifications

General IconGeneral
BrandSMC Networks
ModelHRS012-A-10 Series
CategoryChiller
LanguageEnglish

Summary

To users

Chapter 1 Safety Instructions

1.1 Before Using Unit

Guidance on initial unit usage and safety.

1.2 Reading the Manual

Explanation of manual symbols and reading conventions.

1.3 Hazards

Details on potential dangers and hazard levels.

1.4 Other Labels

Information on product labeling.

1.5 Safety Measures

Essential safety guidelines for unit operation.

1.6 Waste Disposal

Procedures for proper disposal of waste materials.

1.7 Material Safety Data Sheet (MSDS)

Information on chemical safety data.

Chapter 2 Name of Parts

2.1 Appearance

Visual identification of external unit components.

2.2 Component Parts

Identification of internal unit components.

Chapter 3 Alarm Indication and Troubleshooting

3.1 Alarm Display

How alarms are indicated on the operation panel.

3.2 Error Type and Alarm Set Value

List of error codes, descriptions, and causes.

3.3 Troubleshooting

Procedures for diagnosing and resolving issues.

3.3.4 Troubleshooting of alarms

Step-by-step guidance for specific alarm codes.

Chapter 4 Service Procedure

4.1 Precautions for Whole Work

General safety warnings before performing service.

4.2 Work Procedure

Steps for disassembling and reassembling the unit.

4.2.2 Discharge of the circulating fluid and facility water

Procedure for draining fluids before component replacement.

4.3 Check After Work

Procedures to verify proper operation after service.

4.4 Icons for Necessary Tools and Specifications

Visual guide to tools and specifications.

4.5 Replacement Procedure

Detailed steps for replacing various unit components.

4.5.1 Replacement of temperature sensor (PT1)

Procedure to replace the PT1 temperature sensor.

4.5.2 Replacement of temperature sensor (PT2)

Procedure to replace the PT2 temperature sensor.

4.5.3 Replacement of pump (For standard pump)

Steps for replacing the standard pump unit.

4.5.4 Replacement of high pressure pump

Procedure for replacing the high-pressure pump.

4.5.5 Replacement of mechanical seal set

Guide to replacing the mechanical seal assembly.

4.5.6 Replacement of fan

Steps for replacing the unit's fan.

4.5.7 Replacement of level switch

Procedure for replacing the tank level switch.

4.5.8 Replacement of pressure sensor

Steps to replace the circulating fluid pressure sensor.

4.5.9 Replacement of dustproof filter

Procedure for replacing the dustproof filter.

4.5.10 Replacement of front panel

Steps for replacing the unit's front panel.

4.5.11 Replacement of tank

Procedure for replacing the circulating fluid tank.

4.5.12 Replacement of tank (For automatic water fill)

Steps to replace the tank for auto water fill.

4.5.13 Replacement of inlet socket

Procedure for replacing the unit's inlet socket.

4.5.14 Replacement of power switch

Steps to replace the main power switch.

4.5.15 Replacement of DC power supply

Procedure for replacing the DC power supply unit.

4.5.16 Replacement of main board & communication board

Steps to replace main and communication boards.

4.5.17 Replacement of power board

Procedure for replacing the power board.

4.5.18 Replacement of display board

Steps to replace the unit's display board.

4.5.19 Replacement of hose

Procedure for replacing unit hoses.

4.5.20 Replacement of fuse

Steps for replacing the unit's fuse.

4.5.21 Replacement of valve for automatic water fill

Procedure for replacing the auto water fill valve.

Chapter 5 Service Parts List

5.1 Before Using Service Parts List

Guidelines for ordering and using service parts.

5.2 Service Parts List

Comprehensive list of all available service parts.

5.3 Illustration of Service Parts

Visual representation of service parts.

Chapter 6 Documents

6.1 Specifications List

Technical specifications and operating parameters.

6.2 Outline Dimensions

Physical dimensions and port locations of the unit.

6.3 Electric Circuit Diagram

Schematic of the unit's electrical connections.

6.4 Flow chart

Troubleshooting flowcharts for specific models.

Chapter 7 Product Warranty

1. Period

Duration of the service parts warranty.

2. Scope

Conditions and limitations of the warranty coverage.

3. Content

Details of what the warranty covers and excludes.

4. Agreement

Resolution process for warranty disputes.

5. Disclaimer

Exclusions from warranty coverage.

6. Request to customers

Preconditions for warranty service.

7. Request for Warranted Repair

Procedure for obtaining warranted repair services.

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