EasyManua.ls Logo

Acson international ADB75B - User Manual

Default Icon
284 pages
Print Icon
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Loading...
Ducted Blower
Split Systems
ADB-B_(i)
ADB 75-750 B
ADB 75-500 D
Models:
ADB 75/100 D
ADB 125/150 D
ADB 600 B4

Questions and Answers

Summary

Nomenclature

Features

Application Information

Operating Range

Ensure the operating temperature is within the allowable range for safe and effective performance.

Refrigerant Circuit Diagram

Standard Models

Diagram illustrating the refrigerant flow for standard air conditioning models.

Controllers

General Precaution

Pre-installation checks for voltage, power supply, grounding, and wiring connections.

Installation Of LCD Remote Controller

4.2 Step By Step Guide

Detailed instructions for opening the casing, mounting the bottom case, and connecting wires.

SLM Controller Operating Instructions

Error Code

Installation

Special Precautions When Dealing With Refrigerant R407 C Unit

Details on R407C refrigerant, its characteristics, and handling precautions.

Handling And Installation Guidelines

Precautionary measures for handling and installing R407C systems, including filter dryer use.

Indoor Unit

Preliminary Site Survey

Electrical supply confirmation, voltage fluctuation limits, and location for wiring/piping.

Mounting

Guidelines for positioning and securing ceiling-mounted units, ensuring proper alignment and support.

Pipings

Recommendations for using clean tubing, vacuuming, and purging with refrigerant.

Operational Check

Verification steps after wiring and charging to ensure proper unit operation.

Electrical Connection

Guidance on wiring regulations, voltage, power outlets, grounding, and connection firmness.

Outdoor Unit

Location For Installation Of The Condensing Units

Requirements for outdoor unit placement to ensure maximum cooling capacity and proper airflow.

Field Piping

Maximum Pipe Length And Maximum Number Of Bends

Notes on pipe length, bends, and height difference affecting capacity and reliability.

Guidelines Of Field-charging Air Conditioning Systems With Scroll Compressors

Field-Charging - Some Precaution Points

Precautions for scroll compressors regarding vacuum, lubrication, and high temperatures.

Typical Service Valves

How Much Refrigerant?

Guidance on determining proper refrigerant charge based on manufacturer recommendations.

Charge Limits

Charge limits for Copeland Scroll compressors and recommendations for system protection.

Charging Recommendations

Fan Performance Chart

Example 1

Demonstrates the design requirements for ADB250D2 and pulley resizing for optimal RPM.

Engineering and Physical Data

General Data - Cooling Only (R22) D Series

Components Data - Cooling Only (R22) B Series

Components Data - Cooling Only (R22) D Series

Safety Devices Data - Cooling Only (R22) D Series

Safety Devices Data - Cooling Only (R22) D Series - Very High Static

Safety Devices Data - Cooling Only (R407 C) D Series

ADB75 D

Safety device settings for ADB75D D Series cooling units using R407C.

ADB125 D

Safety device settings for ADB125D D Series cooling units using R407C.

ADB100 D

Safety device settings for ADB100D D Series cooling units using R407C.

Performance Data

Example

Example demonstrating the interpolation method for performance data calculation.

Details

1 st Step

First step of interpolation for Total capacity, SHC, and PI based on indoor DB and outdoor DB.

(b) Indoor Condition: 25°C DB, 16°C WB

Interpolation for Total capacity, SHC, and PI for specific indoor/outdoor conditions.

2 nd Step

Second step of interpolation for Total capacity, SHC, and PI using indoor WB and outdoor DB.

(b) Indoor Condition: 25°C DB, 17°C WB

Interpolation for Total capacity, SHC, and PI using indoor WB and outdoor DB values.

3 rd Step

Third step of interpolation for Total capacity, SHC, and PI using outdoor DB values.

B SERIES (R22)

MODEL: ADB75 B ~ AMC75 B

Performance data (TC, SHC, PI) for ADB75B/AMC75B models across various conditions.

MODEL: ADB100 B ~ AMC100 B

Performance data (TC, SHC, PI) for ADB100B/AMC100B models across various conditions.

MODEL: ADB75 B ~ AMC75 C

Performance data (TC, SHC, PI) for ADB75B/AMC75C models across various conditions.

D SERIES (R22)

Dimensional Data

MODEL: ADB 150 B

MODEL: ADB200 B2

MODEL: ADB 250; 300 B2

MODEL: ADB300 B3

MODEL: ADB350 B3

MODEL: ADB400 B4

MODEL: ADB600 B4

MODEL: ADB750 B5

ADB ~ D SERIES

MODEL: ADB 125 D

MODEL: ADB 125 D2

MODEL: ADB 150 D1

MODEL: ADB 150 D2

MODEL: ADB200 D2

MODEL: ADB250 D2

MODEL: ADB300 D2

MODEL: ADB400 D4

MODEL: ADB500 D4

OUTDOOR MODELS

MODEL: AMC 100 C

MODEL: AMC 150 C

MODEL: A(4)MC 75; 100 D

MODEL: A(4)MC 125 D

MODEL: A(4)MC 150 D

MODEL: AMC 200 D2

MODEL: AMC 250; 300 D2

Electrical Data

Electrical Data - Cooling Only (R22) B Series

Electrical Data - Cooling Only (R22) D Series

Wiring Diagrams

Cooling Unit

Wiring diagram for cooling unit models ADB 75B vs AMC 75B.

Cooling Unit

MODEL: ADB 75 B vs AMC 75 C

Wiring diagram for cooling unit models ADB 75B vs AMC 75C.

MODEL: ADB 100 B vs AMC 100 B

Wiring diagram for cooling unit models ADB 100B vs AMC 100B.

MODEL: ADB 100 B vs AMC 100 C

Wiring diagram for cooling unit models ADB 100B vs AMC 100C.

MODEL: ADB 125 B vs AMC 125 B

Wiring diagram for cooling unit models ADB 125B vs AMC 125B.

MODEL: ADB 150 B vs AMC 150 C

Wiring diagram for cooling unit models ADB 150B vs AMC 150C.

MODEL: ADB 75 D vs A(4)MC 75 D

Wiring diagram for cooling unit models ADB 75D vs A(4)MC 75D.

MODEL: ADB 100 D vs A(4)MC 100 D

MODEL: ADB 125 D vs A(4)MC 125 D

MODEL: ADB 150 D1 vs A(4)MC 150 D

MODEL: ADB 200 B2 vs AMC 100 B x 2

ADB 200 B2 vs AMC 100 C x 2

ADB 250 B2 vs AMC 125 B x 2

MODEL: ADB 200 D2 vs AMC 200 D2

ADB 250 D2 vs AMC 250 D2

MODEL: ADB 300 B2 vs AMC 150 C x 2

ADB 300 D2 vs A(4)MC 150 D x 2

MODEL: ADB 300 D2 vs AMC 300 D2

MODEL: ADB 400 B4 vs AMC 100 B x 4

ADB 400 B4 vs AMC 100 C x 4

ADB 400 D4 vs A(4)MC 100 D x 4

ADB 500 D4 vs A(4)MC 125 D x 4

MODEL: ADB 600 B4 vs AMC 150 C x 4

MODEL: ADB 750 B5 vs AMC 150 C x 5 (WITH MAGNETIC CONTACTOR AS STANDARD)

Servicing and Maintenance

Troubleshooting

Fault Conditions and Corrective Actions

Lists common fault conditions, possible causes, and corrective actions for air conditioner malfunctions.

Diagnostic Guidelines

By Means of Pressure Reading

Provides diagnostic guidelines based on pressure readings to identify probable causes of faults.

By Means of Diagnostic Flow Chart

i) Diagnosis of Electric Circuit

Flow chart for diagnosing electric circuit problems causing starting failure.

ii ) Diagnosis of Refrigerant Circuit; Application

Flow chart for diagnosing insufficient cooling/heating issues related to refrigerant or application.

Insufficient Heating Diagnosis

Flow chart for diagnosing insufficient heating issues related to air circulation or load.

Exploded View and Parts List

MODEL: ADB100 B

MODEL: ADB125 B

MODEL: ADB150 B1

MODEL: ADB450 B3

MODEL: ADB500 B4

MODEL: ADB75 D

MODEL: ADB100 D

MODEL: ADB125 D

MODEL: ADB125 D2

MODEL: ADB150 D1

MODEL: ADB150 D2

Acson international ADB75B Specifications

General IconGeneral
BrandAcson international
ModelADB75B
CategoryBlower
LanguageEnglish

Related product manuals