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Ballu BSGI 12 User Manual

Ballu BSGI 12
51 pages
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AS-09(12)UR4SVNVG
SERVICE MANUAL
编号:XM00009562
编制:项目组长 李本卫
校对:电控 于心艳 张永良
结构 卢瑞艳
系统 李本卫
审核 1
杜建伟
审核 2
赵可可
审核 3 殷显鑫
审核 4 陆汉宁
批准:
王剑锋
海信科龙空调有限公司
2010 03
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Ballu BSGI 12 Specifications

General IconGeneral
Compressor TypeRotary
Power Supply220-240V, 50Hz
TypeSplit System
Cooling Capacity12000 BTU/h
Operating Temperature (Cooling)+18 to +43 °C

Summary

Operating Range

Specifications

Unit Specifications

Details the electrical, physical, and performance specifications of the air conditioner.

Major Component Specifications

Provides specifications for key components like fan motors and compressors.

Other Component Specifications

Lists specifications for various components such as inductance, filters, and stepper motors.

Overload Protection

Details the model, reset, and trip temperatures for the overload protection.

Outlines and Dimensions

Indoor Unit Dimensions

Shows diagrams and dimensions for the indoor unit.

Outdoor Unit Dimensions

Shows diagrams and dimensions for the outdoor unit.

Refrigerant Flow Diagram

Refrigerant Flow Diagram

Illustrates the refrigerant flow path for cooling and heating cycles.

Evacuation Procedures

Step-by-step guide for evacuating the refrigerant system.

Evacuation Direction

Provides guidance on the direction of evacuation.

Max Refrigerant Piping Length

Details maximum allowed lengths for refrigerant piping.

Additional Refrigerant Charge

Specifies additional refrigerant charge based on piping length.

Electrical Data

Indoor Unit Wiring Diagrams

Provides wiring diagrams for the indoor unit.

Outdoor Unit Wiring Diagrams

Shows wiring diagrams for the outdoor unit.

Electric Control System

Details the electric control system of the unit.

Indoor Control Functions

Explains the control functions related to the indoor unit.

Outdoor Control Functions

Explains the control functions related to the outdoor unit.

Inductance Details

Shows details related to inductance on the PCB.

Outdoor Compressor Temperature Sensor Parameters

Provides temperature sensor parameters for the outdoor compressor.

Coil and Sensor Parameters

Lists parameters for coil and indoor/outdoor sensors.

Control Model

General Technical Parameters

Lists key technical parameters for operation and control.

Controller Functions and Display

Describes the functions and display of the controller and remote.

Control Functions Overview

Details various control functions like emergency switch and operator communication.

Timer Function

Explains the timer functions for starting and stopping the unit.

Sleep Mode Function

Describes the sleep mode function, its duration, and operation.

High Efficient Run Function (Invalid)

Notes that the high efficient run function is not applicable.

Automatic Run (SMART) Mode

Explains the SMART mode operation and mode switching logic.

Cooling Run Mode

Details the cooling mode operations and fan speed controls.

Low Fan Speed Operation

Addresses preventing condensation and poor heat exchange with low fan speed.

Heating Run Mode

Describes the heating mode operation, fan speed, and cold air prevention.

Outdoor Fan Operation

Explains the outdoor fan speed control based on ambient temperatures.

Dehumidifying Mode

Illustrates and explains the dehumidifying mode operation.

Air Blowing Mode

Describes the air blowing mode and fan speed selection.

Compressor Operating State Indication

Explains the meaning of LED indicators for compressor operating status.

Special Notes on Control

Provides special notes regarding power interruption restoration and beeper functions.

Trouble Shooting

Trouble Alarm and Indications

Lists outdoor LED indications and indoor unit trouble codes for diagnostics.

Service Flow Chart

Provides a flowchart for troubleshooting common issues.

Troubleshooting Specific Errors

Continues the troubleshooting flowchart for various error codes.

Indoor Fan Motor Troubleshooting

Continues the troubleshooting flowchart for indoor fan motor issues.

Communication and Power Troubleshooting

Continues the troubleshooting flowchart for communication and power issues.

Checking Components

Check Refrigerant System

Details methods for checking the refrigerant system, including tools and techniques.

Cooling Mode Troubleshooting

Provides a troubleshooting flowchart for the cooling mode operation.

Heating Mode Troubleshooting

Provides a troubleshooting flowchart for the heating mode operation.

Indoor and Outdoor Fan Motor Checks

Guides on examining and repairing indoor and outdoor fan motors.

Compressor Examination and Repair

Details compressor examination, repair, and familiar troubles.

Overload Protection Specifications

Specifies the reset and trip temperatures for overload protection.

Inductance and Filter Checks

Guides on testing the filter's resistance and inductance.

Stepper Motor and Other Checks

Guides on testing the resistance of the stepper motor and checking fuses/capacitors.

Disassembly Instructions

Indoor Unit Disassembly

Step-by-step instructions for disassembling the indoor unit.

Indoor Unit Component Removal

Continues the disassembly steps for the indoor unit, including electrical box and evaporator.

Indoor Unit Fan and Base Removal

Continues indoor unit disassembly, covering fan motor, base, and partition plate.

Outdoor Unit Panel Removal

Provides steps for disassembling the outdoor unit, including panels and electrical box.

Outdoor Unit Fan and Motor Removal

Continues outdoor unit disassembly, focusing on fan, motor, and support.

Outdoor Unit Partition Plate Removal

Continues outdoor unit disassembly, covering partition plate and inductance.

Outdoor Unit Component Checks

Instructions for checking outdoor unit components like condenser, compressor, and valves.

Parts List

Indoor Unit Parts Diagram

Lists parts for the indoor unit with diagrams and key numbers.

Indoor Unit Parts List

Detailed list of indoor unit parts with part numbers and quantities.

Outdoor Unit Parts Diagram

Shows an exploded view diagram of the outdoor unit parts.

Outdoor Unit Parts List

Detailed list of outdoor unit parts with part numbers and quantities.

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