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Airwell AWAU-YDV680-H13 - User Manual

Airwell AWAU-YDV680-H13
187 pages
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SYJS-
03-2017 REV.A Edition: 2017-03
Service Manual
Flow Logic III

Questions and Answers

  • M
    Margaret WilsonAug 19, 2025
    What to do if my Airwell AWAU-YDV680-H13 shows a cooling/heating lack of refrigerant alarm?
    • M
      Michael HernandezAug 20, 2025
      If your Airwell Air Conditioner is showing a cooling or heating alarm due to a lack of refrigerant, you should check the unit for refrigerant leakage and verify the readings from the high and low pressure sensors are accurate.
  • B
    burtonrachelAug 21, 2025
    How to fix EEPROM failure in Airwell AWAU-YDV680-H13?
    • M
      Mary CamposAug 21, 2025
      In case of EEPROM failure in your Airwell Air Conditioner, turn both BM1_1 and M1_2 to the "OFF" position, then re-energize the unit to see if the error clears.
  • E
    Erika WarnerAug 25, 2025
    What to do if Airwell AWAU-YDV680-H13 four-way valve reversing failure?
    • D
      Deborah RodgersAug 25, 2025
      If your Airwell Air Conditioner's four-way valve is failing to reverse, have it replaced by after-sales service on site and ensure there is enough refrigerant.
  • M
    Matthew JonesAug 26, 2025
    How to fix communication failure between indoor and outdoor unit of Airwell AWAU-YDV680-H13 Air Conditioner?
    • A
      Alex RomeroAug 26, 2025
      If your Airwell Air Conditioner has communication issues between the indoor and outdoor units, have it replaced correctly by after- sales personnel on site.
  • P
    Pamela HerringAug 27, 2025
    What to do if low pressure sensor disconnection failure in Airwell Air Conditioner?
    • D
      Dr. John HansenAug 27, 2025
      If your Airwell Air Conditioner is showing a low pressure sensor disconnection failure, have it replaced correctly by after- sales personnel on site.
  • J
    Jason WhitneyAug 29, 2025
    What to do if high pressure sensor disconnection failure in Airwell AWAU-YDV680-H13 Air Conditioner?
    • M
      Melinda MartinAug 30, 2025
      If your Airwell Air Conditioner is showing a high pressure sensor disconnection failure, have it replaced correctly by after- sales personnel on site.
  • J
    James BowmanSep 1, 2025
    What to do if high pressure switch disconnection failure in Airwell AWAU-YDV680-H13?
    • R
      Ronald RobertsSep 1, 2025
      If your Airwell Air Conditioner is showing a high pressure switch disconnection failure, have it replaced correctly by after- sales personnel on site.
  • S
    Steven LiSep 3, 2025
    What to do if the unit compression ratio is too low in Airwell AWAU-YDV680-H13?
    • P
      Peter ShortSep 3, 2025
      If your Airwell Air Conditioner indicates the unit compression ratio is too low, have it replaced correctly by after- sales personnel on site and ensure there is enough refrigerant.
  • N
    Nancy GomezSep 4, 2025
    How to fix communications between outdoor units failure in Airwell AWAU-YDV680-H13 Air Conditioner?
    • D
      Derek SmithSep 4, 2025
      If your Airwell Air Conditioner is experiencing communications failure between outdoor units, have it replaced correctly by after- sales personnel on site.
  • J
    jeremymcfarlandSep 7, 2025
    What to do if fan motor 1 or 2 overcurrent in Airwell AWAU-YDV680-H13 Air Conditioner?
    • G
      gwongSep 7, 2025
      If your Airwell Air Conditioner's fan motor 1 (left fan) or fan motor 2 (right fan) is showing an overcurrent, have it replaced correctly by after-sales personnel on site.

Summary

Specification

Dimension

Piping Diagram

Wiring Diagram

Capacity Calculation and Compensation

Cooling Capacity Compensation

Compensation values for cooling based on piping length and indoor unit ratio.

Heating Capacity Compensation

Compensation values for heating based on piping length and outdoor unit frosting conditions.

Installation Procedures

Safety Precautions

Critical safety warnings and guidelines for installation to prevent injury or damage.

Refrigerant Pipe Construction

Technical requirements and restrictions for refrigerant piping installation, including material and length.

Branch Pipe Dimensions

Gather Pipe Dimensions

Trial Operation and Confirmation

Outdoor PCB Dip Switch Settings

Outdoor System Control Functions

Failure Codes and Troubleshooting

Failure Codes

Comprehensive list of error codes, their definitions, symptoms, and troubleshooting remarks.

Troubleshooting Guide

Diagnostic flowcharts to help identify and resolve common system failures and abnormalities.

Airwell AWAU-YDV680-H13 Specifications

General IconGeneral
Cooling Capacity6.8 kW
RefrigerantR32
Operating Temperature (Heating)-15°C to 24°C
TypeSplit System
Power Supply220-240 V, 50 Hz

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