Airwell 7SP091171 Manuals

Manuals and User Guides for Airwell 7SP091171. We have 1 Airwell 7SP091171 manual available for free PDF download: Service Manual

Airwell 7SP091171 Service Manual

Airwell 7SP091171 Service Manual (152 pages)

New Multi Splits Series

Brand: Airwell | Category: Air Conditioner | Size: 12 MB

Table of Contents

Contents
2
Table of Contents
3
General Information
3
1 Model Lists

4
- Indoor Units
  4
- Outdoor Units
  4
2 External Appearance

5
3 Product Specification

6
4 Matching Table

15
- Part 2 Indoor Units
  16
- HKD Type
  17
- Function
  18
- Dimensions
  19
- Wiring Diagrams
  21
- Exploded View and Spare Part List
  22
  - Exploded View of Indoor Unit: AWSI-HKD009-N11
    22
  - Exploded View of Indoor Unit: AWSI-HKD012-N11
    24
  - Exploded View of Indoor Unit: AWSI-HKD018-N11
    26
  - Exploded View of Model: AWSI-HKD024-N11
    28
  - HND Type
    30
  - Function
    31
  - Dimensions
    32
  - Wiring Diagrams
    34
  - Exploded View and Spare Part List
    35
    
    Light Commercial
    43
    
    Compact Design
    44
  - Features
    44
    
    Four-Way Cassette Type
    44
    
    New Panel
    44
    
    A5 Duct
    46
    
    Easy Installation
    46
    
    Easy Maintenance
    46
    
    Fresh Air Intake Function
    46
    
    Built-In Drain Pump (Standard)
    47
    
    Reserved Remote On-Off and Central Control Ports
    47
    
    Built-In Display Board
    48
    
    Remote Controller (Optional)
    48
    
    Wired Controller (Standard)
    48
    
    Achieves Set Temperature more Quickly
    49
    
    Compact Unit Body, Space Saving
    49
    
    Console
    49
    
    High Efficiency Filter
    49
  - Dimensions
    50
  - Service Space
    53
  - Wiring Diagrams
    55
- Indoor Unit
  55
- Outdoor Unit
  105
  - Part 5 Electrical Control System
    106
  - Compressor Current Limit Protection
    107
  - Electrical Control Function
    107
  - Inverter Module Protection
    107
  - Main Protection
    107
  - Heating Mode
    108
  - Indoor / Outdoor Units Communication Protection
    108
  - Oil Return
    108
  - Operation Modes and Functions
    108
  - Compressor Running Rules
    109
  - Cooling Mode
    109
  - Outdoor Fan Running Rule
    109
  - Indoor Fan Running Rules
    110
  - Condenser Temperature Protection
    111
  - Evaporator Low Temperature Protection
    111
  - Condition of Defrosting
    113
  - Condition of Ending Defrosting
    113
  - Defrosting Mode
    113
  - For Cassette & Duct
    113
  - Auto-Mode
    114
  - Defrosting Action
    114
  - Drying Mode
    114
  - High Evaporator Coil Temp.t2 Protection
    114
  - Auto-Restart Function
    115
  - Economy Function
    115
  - Timer Function
    115
  - Drain Pump Control
    116
  - Forced Operation Function
    116
  - Operation Rules
    116
  - Mode Conflict
    117
  - Point Check Function
    117
  - Unit Action
    117
  - 2 Running Mode
    119
  - 3 Capacity Demand
    119
  - Frequency of Compressor
    119
  - 4 Number of Indoor Unit
    120
  - 5 Opening Degree of Electronic Expansion Valve
    120
  - Icon Explanation on Indoor Display Board (Duct)
    121
  - Icon Explanation on Indoor Display Board (HKD& HND)
    121
  - Troubleshooting
    121
  - Icon Explanation on Indoor Display Board (Compact Cassette)
    122
  - Icon Explanation on Indoor Display Board (Console)
    122
  - Outdoor Unit’s Digital Display Tube
    122
  - Indoor Unit Malfunction
    123
  - Indoor EEPROM Malfunction
    126
  - Solving Steps for Typical Malfunction
    126
  - Indoor / Outdoor Units Communication Error
    127
  - Indoor AC Fan Motor
    130
  - Indoor DC Fan Motor
    130
  - Indoor Unit Fan Speed Has Been out of Control
    130
  - DC Motor Voltage Input and Output
    132
  - Full-Water Malfunction
    133
  - Open or Short Circuit of Temperature Sensor
    133
  - Outdoor EEPROM Malfunction(ODU E0)
    134
  - Communication Malfunction between IPM Board and Outdoor Main Board
    135
  - Voltage Protection(ODU E5)
    136
  - Outdoor Unit Fan Speed Has Been out of Control (E8)
    137
  - Outdoor DC Fan Motor
    138
  - High Pressure Protection
    139
  - Low Pressure Protection
    140
  - Current Protection of Compressor
    141
  - Temperature Protection of Compressor Discharge(ODU P4)
    142
  - High Temperature Protection of Condenser(ODU P5)
    143
  - IPM Module Protection
    144
  - Main Parts Check
    145
  - Temperature Sensor Checking
    146
  - Temperature Sensor Resistance Value Table for T1,T2,T3,T4,T2B
    147
  - Compressor Checking
    149
  - IPM Continuity Check
    150

Advertisement

Advertisement

Related Products

Airwell Categories

Air Conditioner

Air Conditioner Heat Pump Remote Control Controller Inverter

More Airwell Manuals