AUX mini split systems offer efficient climate control, detailed in the owner’s manual (11326001000883). Installation requires careful joint preparation and specific wall hole diameters (Φ60mm-Φ80mm).
What is a Mini Split System?
Mini split systems, like those from AUX, are ductless air conditioning and heating solutions gaining popularity for their targeted comfort and energy efficiency. Unlike central HVAC systems, they consist of an outdoor condenser unit and one or more indoor air handling units, connected by refrigerant lines.
The AUX system, detailed in manual 11326001000883, offers split-type wall-mounted installation. This design eliminates energy loss associated with ductwork, providing zone-specific temperature control. Proper installation, noting wall hole requirements (Φ60mm-Φ80mm), and careful joint preparation are crucial for optimal performance. These systems are ideal for additions, renovations, or spaces without existing ductwork.
Benefits of Choosing an AUX Mini Split
AUX mini split systems deliver numerous advantages, as outlined in the owner’s manual (11326001000883). Their ductless design enhances energy efficiency, avoiding losses from traditional ductwork. AUX Inverter SEER 17 Family models boast WiFi 2.0 (optional) for smartphone control and high SEER ratings for cost savings.
Optional features like a high-density filter improve air quality and dust-proof performance. Installation flexibility, with considerations for wall hole diameters (Φ60mm-Φ80mm), suits various spaces. Furthermore, the system’s quiet operation and precise temperature control contribute to enhanced comfort.
Understanding Your AUX Mini Split Manual
AUX’s owner’s manual (11326001000883) details installation, operation, and maintenance; careful review is crucial before proceeding with any system adjustments or repairs.
Manual Contents Overview
The AUX mini split system manual (11326001000883) provides a comprehensive guide for owners, covering essential aspects from initial setup to long-term maintenance. Key sections detail installation procedures, emphasizing proper refrigerant piping and the importance of using new joints or re-flaring existing ones.
It outlines crucial safety precautions, including electrical safety and refrigerant handling guidelines. Operational instructions explain remote control functions and various operating modes – cooling, heating, and auto. Furthermore, the manual may include information regarding optional accessories like the interconnection cord and sound deadening pads.
Troubleshooting tips address common issues, and warranty information clarifies coverage details and claim procedures. The manual also references optional features like WiFi connectivity and high-density filters.
Importance of Reading the Manual
Thoroughly reviewing the AUX mini split manual (11326001000883) is paramount for optimal performance and longevity. It details critical installation steps, like ensuring correct wall hole diameters (Φ60mm-Φ80mm) and proper refrigerant joint preparation – avoiding reuse unless re-flared.
Understanding the manual prevents operational errors and potential damage. It clarifies safety protocols regarding electrical components and refrigerant handling, minimizing risks. Familiarizing yourself with troubleshooting guidance can resolve minor issues independently, saving time and expense.
Furthermore, the manual explains optional features, like WiFi setup, and warranty details, ensuring you maximize your investment and understand your rights.

Installation Guide – Key Considerations
AUX mini split installation requires a Φ60mm-Φ80mm wall hole, careful joint preparation for refrigerant lines, and optional accessories like interconnection cords and sound deadening pads.
Wall Hole Diameter Requirements (Φ60mm-Φ80mm)
Proper wall hole preparation is crucial during AUX mini split installation. The owner’s manual (11326001000883) specifically notes that the typical wall hole diameter should fall within the range of Φ60mm to Φ80mm. This dimension ensures a secure and airtight fit for the refrigerant piping and the electrical cabling connecting the indoor and outdoor units.
Deviation from this recommended diameter can lead to several issues, including reduced system efficiency, potential refrigerant leaks, and compromised structural integrity of the wall. Carefully measure and create a hole within the specified range before commencing the piping and wiring process. Accurate sizing is paramount for optimal performance and longevity of your AUX system.
Refrigerant Piping – First-Time Use of Joints
The AUX mini split owner’s manual (11326001000883) emphasizes a critical point regarding refrigerant piping: joints should not be reused. This is a fundamental requirement for maintaining system integrity and preventing refrigerant leaks. Attempting to reuse joints compromises the seal and increases the risk of environmental damage and reduced cooling/heating performance.
If a joint must be used again, it absolutely requires re-flaring the pipe to create a fresh, clean surface for a proper connection. This ensures a tight, leak-proof seal. Prioritize using new joints whenever possible to guarantee optimal system operation and adhere to best practices for refrigerant handling.
Optional Accessories: Interconnection Cord & Sound Deadening Pads
The AUX mini split system offers optional accessories to enhance installation and performance, as noted in manual 11326001000883. An interconnection cord facilitates communication between the indoor and outdoor units, streamlining the setup process.
Furthermore, sound deadening pads are available to minimize vibration and noise transmission from both the indoor air handler and the outdoor condenser. These pads contribute to a quieter operating environment, improving comfort. Both accessories are considered optional, allowing for customized installation based on specific needs and preferences.

Operating Your AUX Mini Split
AUX mini splits feature remote control functionality and multiple modes (Cool, Heat, Auto). WiFi connectivity (version 2.0) enables smartphone app control, if equipped.
Remote Control Functions
The AUX mini split remote control is your primary interface for operating the system. It allows you to power the unit on and off, adjust the temperature, and select operating modes – including Cool, Heat, and Auto. Fan speed is also adjustable, offering options for quiet operation or maximum airflow.
Furthermore, the remote enables setting the timer for automated operation, and adjusting the swing of the air vents for optimal air distribution. For models with WiFi capability, the remote may also facilitate initial network connection. Understanding these functions, as detailed in the owner’s manual, ensures comfortable and efficient climate control.
Understanding Operating Modes (Cool, Heat, Auto)
AUX mini split systems offer versatile operation through distinct modes. Cool mode lowers the room temperature, ideal for warmer weather. Heat mode provides warmth during colder seasons, functioning as a heat pump. Auto mode intelligently switches between cooling and heating to maintain a set temperature, optimizing energy efficiency.
The owner’s manual details how each mode functions and provides guidance on selecting the most appropriate setting for your comfort. Proper mode selection ensures optimal performance and energy savings. Remember to consult the manual for specific instructions related to your model’s features.
WiFi Connectivity & Smartphone App Control (Optional)
AUX mini split systems, within the Inverter SEER 17 Family, may feature optional WiFi connectivity. This allows for convenient control via a smartphone app, simplifying installation and operation. The app enables remote adjustments to temperature, mode settings, and fan speed, enhancing user experience.
The owner’s manual provides detailed instructions on connecting your unit to WiFi and setting up the smartphone app. This feature offers increased convenience and energy management capabilities. Check your model’s specifications to confirm WiFi compatibility and explore the app’s functionalities.

Maintenance & Troubleshooting
AUX mini split maintenance involves regular air filter cleaning to address dust accumulation. Voltage instability may require a voltage regulator for optimal performance.
Air Filter Cleaning – Dust Accumulation
Maintaining optimal performance of your AUX mini split system relies heavily on consistent air filter cleaning. The owner’s manual highlights that excessive dust accumulation on the indoor unit’s air filter is a common occurrence and isn’t necessarily a malfunction. Regular cleaning ensures efficient airflow and prevents strain on the system.
Dust buildup restricts air passage, reducing cooling and heating capabilities. It’s recommended to inspect the filter frequently – ideally monthly – and clean it as needed. The manual doesn’t specify cleaning methods, but gentle vacuuming or washing with mild detergent is generally suitable. Always ensure the filter is completely dry before reinstalling it to prevent mold growth and maintain air quality.
Voltage Instability & Voltage Regulator Use
AUX mini split systems, like many appliances, are susceptible to damage from voltage fluctuations. The manual addresses this concern, suggesting the use of a voltage regulator if instability is present in your electrical supply. Consistent voltage spikes or dips can negatively impact the unit’s performance and lifespan, potentially leading to costly repairs.
A voltage regulator helps maintain a stable power supply, protecting the sensitive electronic components within the mini split. While not always required, it’s a proactive measure in areas known for unreliable electricity; Consult a qualified electrician to determine the appropriate regulator size and ensure proper installation for optimal protection.
Minimum Clearance Requirements
AUX mini split installations necessitate adhering to specific minimum clearance guidelines, as outlined in the owner’s manual. These requirements are crucial for ensuring proper airflow, facilitating maintenance access, and preventing operational issues. Insufficient clearance can restrict ventilation, leading to reduced cooling/heating efficiency and potential overheating.
The manual details the necessary space around both the indoor and outdoor units. This includes vertical and horizontal distances from walls, ceilings, and other obstructions. Maintaining these clearances is vital for safe and efficient operation, and failure to do so may void warranty coverage. Always prioritize these guidelines during installation.

Safety Precautions
AUX mini split systems require careful electrical safety practices and proper refrigerant handling, detailed in the manual. Voltage instability necessitates a regulator’s use.
Electrical Safety
Electrical safety is paramount when installing and operating your AUX mini split system. Always ensure the power supply details match the unit’s requirements, as outlined in the owner’s manual (11326001000883).
Voltage instability can severely damage the system; utilizing a voltage regulator is strongly proposed to protect the unit’s components. Incorrect wiring or grounding can create a significant hazard.
Before any maintenance or servicing, disconnect the power supply completely. Never attempt to repair electrical components yourself – always consult a qualified technician. Adhering to these precautions will ensure safe and reliable operation of your AUX system.
Refrigerant Handling
Refrigerant handling requires strict adherence to safety guidelines detailed within the AUX mini split owner’s manual (11326001000883). The manual explicitly states refrigerant joints should not be reused unless properly re-flared.
Improper handling can lead to environmental damage and system malfunction. Ensure all connections are secure to prevent leaks.
If refrigerant leakage is suspected, immediately ventilate the area and contact a qualified HVAC technician. Do not attempt to repair refrigerant lines yourself. Proper refrigerant management is crucial for optimal performance and environmental responsibility.

Technical Specifications
AUX Inverter SEER 17 Family units feature detailed specs: power supply, cooling capacity (BTU), SEER rating, MOCP, airflow, and noise levels are all listed.
Power Supply Details
AUX mini split systems require careful attention to power supply specifications for optimal performance and longevity. The units are designed to operate within a specific voltage range, and deviations can lead to malfunctions or reduced efficiency. It’s crucial to verify that your electrical system meets these requirements before installation.
Furthermore, the manual highlights the potential for voltage instability; In areas prone to fluctuations, the use of a voltage regulator is strongly proposed to protect the unit from damage and ensure consistent operation. Proper electrical connections and adherence to safety guidelines, as outlined in the owner’s manual, are paramount for a secure and reliable installation.
Cooling Capacity (BTU) & SEER Rating
AUX Inverter SEER 17 Family air conditioners offer a range of cooling capacities, measured in British Thermal Units (BTU), to suit various room sizes and cooling needs. The manual details specific BTU ratings for each model within the family, ensuring appropriate selection for optimal performance.
Crucially, these units boast a SEER (Seasonal Energy Efficiency Ratio) rating of 17, indicating excellent energy efficiency. This translates to lower energy bills and a reduced environmental impact. Detailed specifications, including BTU and SEER ratings, are provided in the manual to assist in informed decision-making during product selection.
MOCP (Maximum Overcurrent Protection)
AUX Inverter SEER 17 Family air conditioners incorporate Maximum Overcurrent Protection (MOCP) as a vital safety feature. The manual explicitly lists the MOCP amperage for each model, crucial for selecting the correct circuit breaker size during installation.
This protection safeguards the unit against damage from electrical surges and overloads, preventing potential hazards. Proper MOCP implementation, as detailed in the manual’s specifications, is essential for ensuring safe and reliable operation. Ignoring these specifications could void the warranty and create a fire risk, so careful attention is paramount.

Component Breakdown
AUX mini split systems consist of an indoor air handling unit, an outdoor condenser unit, and a remote control, all detailed within the user manual.
Indoor Air Handling Unit
The indoor air handling unit is a crucial component of the AUX mini split system, responsible for distributing conditioned air throughout your space. Regular maintenance, specifically air filter cleaning, is vital to optimal performance, as dust accumulation can hinder airflow and efficiency. The manual emphasizes checking for dust regularly.
This unit works in conjunction with the outdoor condenser, receiving refrigerant to cool or heat the air. It’s designed for quiet operation and effective climate management. The optional high-density filter, when installed, further enhances dust-proof performance by minimizing gaps and optimizing fixing points, contributing to cleaner indoor air quality. Proper installation and clearance around the unit, as outlined in the manual, are essential for efficient operation.
Outdoor Condenser Unit
The outdoor condenser unit is a key element of the AUX mini split system, working alongside the indoor air handler to provide heating and cooling. It’s responsible for releasing heat or absorbing it from the outside air, depending on the selected operating mode. Proper installation, adhering to minimum clearance requirements detailed in the manual, is crucial for efficient operation and preventing damage.
This unit contains the compressor and condenser coil, and requires careful refrigerant handling. The manual stresses the importance of not reusing joints without re-flaring the pipe. Ensuring adequate airflow around the unit is vital, and the optional sound deadening pads can help minimize noise pollution.
Remote Control Features
The AUX mini split remote control provides convenient operation of your system, allowing adjustments to temperature, fan speed, and operating modes (Cool, Heat, Auto). Many models feature WiFi 2.0 (optional), enabling control via a smartphone app for easy installation and remote access. The manual details each button’s function, ensuring users can maximize comfort and efficiency.
Users can utilize the remote to manage advanced features, and monitor system performance. Understanding the remote’s capabilities is essential for troubleshooting common issues. The remote is integral to the system’s usability, offering a user-friendly interface for climate management.

Advanced Features
AUX mini splits boast optional features like a High Density Filter for enhanced dust-proof performance and Inverter Technology, maximizing energy efficiency and comfort.
High Density Filter (Optional) – Dust-Proof Performance
AUX mini split systems offer an optional High Density Filter designed to significantly improve air quality within your home. This filter is engineered with optimized fixing points, meticulously crafted to minimize gaps and prevent dust particles from bypassing the filtration system.
The enhanced design ensures a more thorough cleaning of the air, capturing even the smallest airborne contaminants. This feature is particularly beneficial for individuals with allergies or respiratory sensitivities, creating a healthier indoor environment. While optional, the High Density Filter represents a notable upgrade for those prioritizing superior dust-proof performance and cleaner air circulation.
Inverter Technology & Energy Efficiency
AUX mini split systems leverage advanced Inverter Technology to deliver exceptional energy efficiency and consistent comfort. Unlike traditional systems, inverter-driven compressors adjust cooling and heating output based on real-time needs, avoiding energy-wasting on-off cycles.
This intelligent operation translates to lower energy bills and a reduced carbon footprint. The AUX Inverter SEER 17 Family exemplifies this commitment to efficiency, boasting a high SEER rating. This technology ensures optimal performance while minimizing energy consumption, providing a sustainable and cost-effective climate control solution for your home.

Troubleshooting Common Issues
AUX mini split systems may experience cooling or heating failures; check for error codes as detailed in the manual to diagnose and resolve problems quickly.
Unit Not Cooling/Heating
If your AUX mini split isn’t cooling or heating, first consult the owner’s manual (11326001000883) for specific error codes. These codes provide valuable diagnostic information. Ensure the unit is powered on and the remote control has fresh batteries. Check the air filter for excessive dust accumulation, as this restricts airflow and reduces efficiency.
Verify that the desired operating mode (Cool, Heat, or Auto) is selected correctly on the remote. Inspect the refrigerant piping for any visible damage or leaks. If voltage instability is suspected, consider using a voltage regulator to provide a stable power supply. Remember, reusing joints without re-flaring is not recommended.
Error Codes & Their Meanings
The AUX mini split system utilizes error codes to signal malfunctions, as detailed in the owner’s manual (11326001000883). These codes are crucial for troubleshooting. While specific codes vary by model, they often indicate issues with the refrigerant, sensors, or fan motors. Consult the manual for a comprehensive list and their corresponding solutions.
Ignoring error codes can lead to further damage. Some issues might relate to voltage instability, suggesting the use of a voltage regulator. Proper installation, including correct refrigerant joint preparation and wall hole diameter (Φ60mm-Φ80mm), can prevent certain errors.

Warranty Information
AUX mini split systems come with warranty coverage; details are in the manual (11326001000883). Claims require adherence to specified procedures for validation.
Warranty Coverage Details
AUX mini split systems are backed by a comprehensive warranty, though specific terms depend on the model and purchase date, as outlined in owner’s manual 11326001000883. Generally, the warranty covers defects in materials and workmanship under normal use. The compressor typically has an extended warranty period compared to other components.
Coverage excludes issues arising from improper installation, lack of maintenance (like filter cleaning), voltage instability, or unauthorized repairs. Damage due to external factors isn’t covered either. To ensure valid warranty claims, retain proof of purchase and follow the outlined claim process diligently. Refer to the manual for complete details and limitations.
How to Claim Warranty
To initiate a warranty claim for your AUX mini split (referencing manual 11326001000883), first gather your proof of purchase and the unit’s serial number. Contact AUX customer support via their website or phone number, detailed within the manual.
You’ll likely need to describe the issue and potentially provide photos or videos as evidence. AUX may authorize a qualified technician to inspect the unit. Approved claims will result in repair or replacement, at AUX’s discretion. Ensure all documentation is submitted promptly to avoid delays in processing your warranty request.