1. Manuals
  2. Brands
  3. ACPro Manuals
  4. Air Conditioner
  5. AUD36W/A-D
  6. Owner's manual

ACPro AUD36W/A-D Owner's Manual

Dc inverter x-series for r410a unitary split air conditioner
Hide thumbs
Table of Contents

Advertisement

Quick Links

Owner's Manual
Original Instructions
Air Conditioners
DC Inverter X-Series for R410A Unitary
Split Air Conditioner
Models:
Outdoor Unit
Thank you for choosing AC Pro air conditioners. Please read this
Owner's Manual carefully before operation and retain it for future
reference.

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the AUD36W/A-D and is the answer not in the manual?

Questions and answers

Subscribe to Our Youtube Channel

Related Manuals for ACPro AUD36W/A-D

Summary of Contents for ACPro AUD36W/A-D

  • Page 1 Owner's Manual Original Instructions Air Conditioners DC Inverter X-Series for R410A Unitary Split Air Conditioner Models: Outdoor Unit Thank you for choosing AC Pro air conditioners. Please read this Owner's Manual carefully before operation and retain it for future reference.
  • Page 2 To Users Thank you for selecting ’s product. Please read this instruction manual carefully before installing and using the product. This appliance can be used by children aged from 8 years and above and persons with reduced physical, sensory or mental capabilities or lack of experience and knowledge if they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved.
  • Page 3 to the product from time to time due to the reason of sales or production, and reserve the right to revise the contents without further notice. If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.

  • Page 4: Table Of Contents

    Contents 1 Safety Precautions ............1 2 Product Introduction ............5 2.1 Operating Range ..............5 2.2 Standard Accessories .............5 2.3 Optional Accessories..............5 3 Installation ................5 3.1 Installation Preparation ............5 3.2 Unit Installation ..............11 3.3 Electrical Installation ............18 3.4 Check after Installation ............

  • Page 5: Safety Precautions

    DC Inverter X-Series for R410A Unitary Split Air Conditioner 1 Safety Precautions This product can’t be installed at corrosive, inflammable or explosive environment or the place with special requirements, such as kitchen. Otherwise, it will affect the normal operation or shorten the service life of the unit, or even cause fire hazard or serious injury.
  • Page 6 DC Inverter X-Series for R410A Unitary Split Air Conditioner Electrical shock hazard: Failure to follow this warning could result in personal injury or death. Before installing, modifying, or servicing system, main electrical disconnect switch must be in the OFF position. There may be more than 1 disconnect switch. Lock out and tag switch with a suitable warning label.
  • Page 7 DC Inverter X-Series for R410A Unitary Split Air Conditioner (8) During installation, use the specialized accessories and components, otherwise water leakage, electric shock or fire hazard may occur. (9) Please install the air conditioner in a secure place that can withstand the weight of air conditioner.
  • Page 8 DC Inverter X-Series for R410A Unitary Split Air Conditioner (6) Never install the air conditioner in the following places: a) Places with oil smoke or volatile liquid: plastic parts may deteriorate and fall off or even cause water leakage. b) Places with corrosive gas: copper pipe or the welding parts may be corroded and cause refrigerant leakage.

  • Page 9: Product Introduction

    DC Inverter X-Series for R410A Unitary Split Air Conditioner 2 Product Introduction 2.1 Operating Range Cooling Heating — Outdoor 5 ° F~118.4 ° F -22 ° F ~75.2 ° F temperature 2.2 Standard Accessories Outdoor unit accessories Name Appearance Q'ty Usage To plug the unused drain Drain plug...
  • Page 10 (7) Away from any object that may get the air conditioner generating noise. (8) Install the outdoor unit at a place where condensate can be easily drained. 3.1.2 Unit Dimension Dimensions Model 32-1/4 18-1/8 19-1/8 20-7/8 AUD36W/A-D(U)
  • Page 11 DC Inverter X-Series for R410A Unitary Split Air Conditioner Unit: inch AUD60W/A-D(U) Unit: inch Dimensions Model 42-3/4 16-7/8 53-3/4 24-1/2 15-1/2 14-1/2 AUD60W/A-D(U) 3.1.3 Diagram of Unit Installation Space and Location Diagram of installation space and location for outdoor unit (Notice: for best performance of the outdoor unit, make sure its installation space conforms to the following installation dimensions).
  • Page 12 DC Inverter X-Series for R410A Unitary Split Air Conditioner 1) When one outdoor unit is to be installed. (inches) ≥4" A,B,C, ≥12" ≥4" ≥4" ≥4" ≥40" A,B,C,E ≥12" ≥6" ≥6" ≥40" ≥40" Service Clearance >30"...
  • Page 13 DC Inverter X-Series for R410A Unitary Split Air Conditioner 2) When two or more outdoor units are to be installed side by side. Unit: mm (inches) (16") (16") (inches) A,B,C — ≥12" ≥12" ≥40" A,B,C,E — ≥12" ≥12" ≥40" ≥40" —...
  • Page 14 DC Inverter X-Series for R410A Unitary Split Air Conditioner 3) When outdoor units are installed in rows. Unit: mm (inches) (8") (157") (8") (78") (16") (16") (177") (24") (78") (inches) B ≥ 10" ≤ 1/2H 1/2H ＜ H ≤ H B ≥...

  • Page 15: Unit Installation

    DC Inverter X-Series for R410A Unitary Split Air Conditioner 3.2 Unit Installation 3.2.1 Outdoor Unit Installation If the outdoor unit is installed on a solid ground such as concrete, use M10 screw bolts and nuts to secure the unit and make sure the unit stands erect and level.
  • Page 16 Model length units Liquid pipe Gas pipe feet feet AUD36W/A-D(U) Φ3/8 Φ3/4 98.4 49.2 AUD60W/A-D(U) Connection pipe should adopt water-proof insulating material. Its wall thickness should meet local code. The longer the connection pipe is the more capacity loss may be experienced.
  • Page 17 DC Inverter X-Series for R410A Unitary Split Air Conditioner 3.2.2.3 Pipe Bending The pipes are shaped by your hands. Be careful not to collapse them. Do not bend the pipes in an angle more than 90°. If the pipe is repeatedly bent or extended, it will become hard and difficult to be bent or extended.
  • Page 18 DC Inverter X-Series for R410A Unitary Split Air Conditioner 3.2.2.4.1 Solder Connection Screw on the flare nut of the flaring connecting pipe on the outdoor unit valve. 3.2.2.4.2 Screw Connection Pipe diameter (inch) Tightening torque (ft-lb) Ф1/4 11-15 Ф3/8 20-29 33-40 Ф1/2 44-47...
  • Page 19 The evacuation duration depends on the unit’s capacity, generally. Model Time(min) AUD36W/A-D(U) AUD60W/A-D(U) And verify if the pressure gauge at the low pressure side of the manifold valve assembly reads >750 Microns if not, it indicates there is leak somewhere.
  • Page 20 Item Standard Additional refrigerant charge needed Model pipe length amount for extra pipe AUD36W/A-D(U) 24.6 .32 oz. per Ft ≤31.2 AUD60W/A-D(U) 3.2.5 Installation of Drain Pipe 3.2.5.1 Outdoor Side Drainage Pipe If the outdoor unit is underneath the indoor unit, arrange the pipeline according to the following diagram.
  • Page 21 DC Inverter X-Series for R410A Unitary Split Air Conditioner If the outdoor unit is above the indoor unit, arrange the pipeline according to the following diagram. 1) Wind the insulating tape from bottom to top. 2) The whole pipeline should be wound together to avoid water returning to the room.

  • Page 22: Electrical Installation

    DC Inverter X-Series for R410A Unitary Split Air Conditioner 3.3 Electrical Installation 3.3.1 Requirement and Notice on Electrical Installation The electrical installation for the air conditioner should observe the following requirements: The electrical installation must be conducted by professionals in compliance ①.
  • Page 23 Model Power supply protection ampacity 208/230V- AUD36W/A-D(U) 1Ph-60Hz 208/230V- AUD60W/A-D(U) 1Ph-60Hz 3.3.3 Connection of Power Cord and Temperature Controller Wire For solid wires (as shown below): 1) Use wire cutters to cut off the wire end and then peel away about 1" of the insulation layer.
  • Page 24 DC Inverter X-Series for R410A Unitary Split Air Conditioner mm(inch) How to connect the the temperature controller wire and power cord. Lead the temperature controller wire and power cord through the insulation tube. Then fix the wires with wire clamps (as shown in the following figure). Before working, please check whether the units are powered on.
  • Page 25 DC Inverter X-Series for R410A Unitary Split Air Conditioner Wire of outdoor units Single-phase unit: AUD36W/A-D(U), AUD60W/A-D(U). High and low voltage wires should be led through different rubber rings of the ①. electric box cover. Do not bundle up the temperature controller wire or lay them side by side, ②.
  • Page 26 Remove the big handle/front panel of the outdoor unit and insert one end of the temperature controller cord and the power cord to the terminal board. Heat Pump Cooling only do not hook up B terminal Reversing valve energized in Heating Single-phase unit: AUD36W/A-D(U)

  • Page 27: Check After Installation

    DC Inverter X-Series for R410A Unitary Split Air Conditioner Single-phase unit: AUD60W/A-D(U). 3.4 Check after Installation Check Items after Installation Possible events due to improper Check items installation The unit may fall down, vibrate or Is the main body installed securely? produce noise.

  • Page 28: Test Running

    DC Inverter X-Series for R410A Unitary Split Air Conditioner Possible events due to improper Check items installation Do the specifications of wires comply with The unit may fail or its components the requirement? may get burned. Is there any obstacle blocking the air inlet Cooling capacity may become and outlet of the units? unsatisfactory.

  • Page 29: Functions

    3.6 Functions 3.6.1 Set Capacity Dip Switch Set the capacity of the outdoor unit through the four dip switches of the outdoor unit main control board. Specific dip switch definition, the first dip switch distinguishes the capacity. Indicates the position of switch in following example. 3.6.2 Set Defrost Mode The second dip switch is selecting the defrost mode.
  • Page 30 3.6.3 Set Operating Mode The third dip switch and the fourth dip switch are selecting the operating mode. Standard mode is the conventional mode. By setting the strong mode dip switches of the condensing unit, the air conditioner can quickly increase the capacity output and ensure reliable operation in a short time, so as to meet the user's demand for the indoor temperature to quickly reach the set temperature.
  • Page 31 3.6.5 Forced Defrost Control Press and hold "SW1" for about 5s to enter the first level menu of the debugging mode, the outdoor unit mainboard LED displayer flashes. Under the first level menu, short press "SW1" to switch various functions. After switching to "06", short press "SW2"...

  • Page 32: Maintenance

    DC Inverter X-Series for R410A Unitary Split Air Conditioner 4 Maintenance 4.1 Failures Not Caused by Faults of The AC If your air conditioner fails to function normally, please first check the following items before maintenance: Problem Cause Corrective measure If you turn off the unit and then immediately turn it on, in order to protect the...
  • Page 33 DC Inverter X-Series for R410A Unitary Split Air Conditioner The following situations are not operation failures. Problem Time of occurrence Cause If the unit is running under Mist comes from the air high humidity, the wet air in During operation. conditioner.

  • Page 34: Error Code

    DC Inverter X-Series for R410A Unitary Split Air Conditioner Problem Time of occurrence Cause The room smell or the The air conditioner During operation. smell of cigarette comes generates some smell. out through the units. Check the above items and adopt the corresponding corrective measures. If the air conditioner continues to function poorly, please stop the air conditioner immediately and contact ’s authorized local service...

  • Page 35: Unit Maintenance

    DC Inverter X-Series for R410A Unitary Split Air Conditioner Error code Error Driver out-of-step protection Pfc protection Startup failure Compressor phase-sequence protection Power protection 4–way valve switch-over error Driver reset protection Over-current protection Master control and driver communication error Driver module sensor error Driver module high temperature protection Zero-crossing protection AC current protection...
  • Page 36 DC Inverter X-Series for R410A Unitary Split Air Conditioner Improper operation may get the unit broken, hit by electric shock or cause fire. ⑥. Do not make the air conditioner wet or electric shock may be lead, Ensure that ⑦. the air conditioner will not be cleaned by water rinsing under any circumstance.

  • Page 37: Notice On Maintenance

    DC Inverter X-Series for R410A Unitary Split Air Conditioner 4.3.4 Maintenance at the End of the Using Season Cut off the main power of air conditioner. Clean the dust and sundries in outdoor unit. If the outdoor unit is rusty, coat the rusty location with paint to prevent it from expanding.
  • Page 38 DC Inverter X-Series for R410A Unitary Split Air Conditioner The following checks shall be applied to installations using flammable refrigerants: The ventilation machinery and outlets are operating adequately and are not obstructed. If an indirect refrigerating circuit is being used, the secondary circuit shall be checked for the presence of refrigerant.
  • Page 39 DC Inverter X-Series for R410A Unitary Split Air Conditioner 4.4.2.2 Particular Attention Electrical components, the casing is not altered in such a way that the level of protection is affected. This shall include damage to cables, excessive number of connections, terminals notmade to original specification, damage to seals, incorrect fitting of glands, etc.
  • Page 40 DC Inverter X-Series for R410A Unitary Split Air Conditioner 4.4.5 Charging Procedures In addition to conventional charging procedures, the following requirements shall be followed. Ensure that contamination of different refrigerants does not occur when using charging equipment. Hoses or lines shall be as short as possible to minimize the amount of refrigerant contained in them.
  • Page 41 DC Inverter X-Series for R410A Unitary Split Air Conditioner If a vacuum is not possible, make a manifold so that refrigerant can be removed from various parts of the system. Make sure that cylinder is situated on the scales before recovery takes place.

  • Page 42: After-Sales Services

    DC Inverter X-Series for R410A Unitary Split Air Conditioner correct recovery cylinder, and the relevant Waste Transfer Notice arranged. Do not mix refrigerants in recovery units and especially not in cylinders. If compressors or compressor oils are to be removed, ensure that they have been evacuated to an acceptable level to make certain that flammable refrigerant does not remain within the lubricant.
  • Page 43 Add: 11700 Industry Ave., Fontana, CA 92337, USA Tel: 1-951-360-0630 www.acpro.com...

This manual is also suitable for:

Aud36w/a-duAud60w/a-dAud60w/a-du

Table of Contents