PG 18,000 BTU Mini-Split Inverter+ Heat Pump, WiFi, 220V Instruction Manual

1. Introducció i finalview

The PG 18,000 BTU Mini-Split Inverter+ Heat Pump is a high-efficiency single-zone AC system designed for comprehensive climate control. This unit provides both robust heating and cooling for spaces up to 850 sq. ft. It features advanced variable-speed DC inverter technology for optimal energy efficiency and quiet operation. Built-in Wi-Fi connectivity allows for smart control via the 'Smart Life' app, compatible with Google Home and Alexa.

Figura 1: Mésview of the PG 18,000 BTU Mini-Split system, including indoor unit, outdoor unit, remote, smart LED bulb, and installation accessories.

The Inverter+ Technology continuously adjusts its output to maintain consistent temperatures, reducing energy consumption and noise. This system is pre-charged with eco-friendly R-32 refrigerant and includes a complete installation kit for professional setup.

2. Què hi ha a la caixa

Your PG Mini-Split system is shipped in two main boxes, containing the indoor unit, outdoor unit, and all necessary accessories for installation and operation.

• Indoor Unit (with remote control, USB adapter for smart home connectivity, small filter, screws, and various installation parts)
• Outdoor Unit (with manufacturer's warranty certificate and rubber pads)
• Mànega de drenatge
• Cables and Connections (including power cable and refrigerant tubing)
• Insulating Tape (2 rolls)
• Plastic Wall Hole Cover and Sealing Clay
• Smart LED Bulb 60-Watt A19 (Tunable with Voice Control, Works with Google and Alexa via Wi-Fi or Bluetooth)

Figure 2: The included Smart LED Bulb, which integrates with smart home systems.

3. Configuració i instal·lació

Proper installation is crucial for the efficient and safe operation of your mini-split system. It is strongly recommended to hire a certified professional for installation. Self-installation may void the warranty.

3.1 Selecció del lloc

• Unitat interior: The wall for the indoor unit should be hard, flat, and firm to prevent vibration and noise. Ensure adequate clearance: >15cm to ceiling, >20cm to obstacles on sides, and 230-260cm from floor.
• Unitat exterior: Must be installed in a firm and flat place to prevent vibration and noise. Ensure adequate clearance: >20cm above, >10cm on air-in side, >30cm on air-out side and other sides. Avoid locations near heat/steam sources, obstructions around inlet/outlet, or flammable/corrosive gases.

3.2 Passos d'instal·lació (més enllà)view)

1. Placa de muntatge: Fix the mounting plate on the wall using expansion screw kits. Use a level to ensure it is horizontal.
2. Perforar la paret: After determining where the pipes will go, drill a wall hole inclined outward by 5-10 degrees, with a diameter of 60-80mm. Use an anti-dust bag.
3. Connectar els cables: Pass the power cable out from the back of the indoor unit and fix it on the terminal board according to the wiring diagram.
4. Connecteu la canonada de refrigerant: Aim at the pipe center, tighten the taper nut with fingers, then tighten with two wrenches. Use a torque wrench for precise tightening (refer to manual for torque specs based on pipe size).
5. Instal·leu la mànega de drenatge: Connect the drain hose with the water outlet pipe, ensuring the length is more than 5cm to prevent water leakage. Fix it firmly with adhesive tape.
6. Wrap Piping: Wrap refrigerant piping, wires, and drain pipe with wrapping tape.
7. Muntar la unitat interior: Put the refrigerant piping out of the wall hole, then mount the indoor unit on the mounting plate. Push the lower part until a 'click' sound is heard.
8. Anell protector de canonades i massilla: Install a pipe protecting ring and seal with putty to protect piping and wires.
9. Instal·leu el suport de la unitat exterior: If mounting on a wall, use a level to ensure the bracket is horizontal and vertical. Use at least 6 expansion bolts.
10. Fix Outdoor Unit: Place the outdoor unit on the bracket or a stable base. Use 4 screws to fix the feet.
11. Connect Outdoor Refrigerant Piping: Remove the nut from stop valves, aim at the pipe center, tighten the taper nut with fingers, then tighten with two wrenches.
12. Fix Outdoor Cables: Remove the electrical box cover and fix cables to the terminal board according to the wiring diagram on the E-parts cover.
13. Vacuumize: Before vacuuming, check all nuts are tightened. Connect stop valve, charging hose, manifold valve, and vacuum pump. Vacuum for at least 15 minutes until the pressure gauge value is ≤0.1MPa. Keep pressure for 3-5 minutes after vacuumizing to ensure no springback.
14. Release Refrigerant: Open 1/4 liquid valve, then remove charging hose. Open all liquid and gas valves. Screw all caps and tighten up.

Video 1: Detailed installation guide for a split air conditioner, demonstrating steps for both indoor and outdoor unit setup, including piping and electrical connections.

4. Instruccions de funcionament

The PG Mini-Split system offers various modes and smart control options for optimal comfort.

4.1 Control remot

The unit comes with a digital LCD remote for easy control. You can adjust temperature, switch modes (Cool, Heat, Dry, Fan), change fan speeds, and set timers directly from the remote.

Figure 3: The indoor unit displaying temperature, with the remote control and a smartphone showing the control app.

4.2 Integració de la llar intel·ligent

With built-in Wi-Fi and the included USB adapter, the system is compatible with smart home ecosystems like Google Home and Alexa via the 'Smart Life' app. This allows for convenient control from your smartphone, including adjusting temperature, switching modes, changing fan speeds, setting timers, and turning the unit on/off remotely.

Figure 4: The indoor unit seamlessly integrated with smart home assistants for hands-free control.

4.3 Modes de funcionament

• Refrigeració: Provides robust cooling for spaces up to 850 sq. ft.
• Calefacció: Offers effective heating, making it a reliable all-season solution.
• Seca: Dehumidifies the air, improving comfort.
• Ventilador: Fa circular l'aire sense escalfar ni refredar.
• Mode de repòs: Ajusta la temperatura per a un son còmode i estalvi d'energia.
• Reinici automàtic: Reprèn automàticament el funcionament amb la configuració anterior després d'un tall d'alimentaciótage.

Figure 5: Visual representation of the different operating modes available for the PG Mini-Split system.

5. Manteniment

Regular maintenance ensures optimal performance and longevity of your PG Mini-Split system.

• Neteja de filtres: Regularly clean the air filters in the indoor unit to maintain air quality and efficiency. Refer to the owner's manual for specific instructions on filter removal and cleaning frequency.
• Outdoor Unit Inspection: Periodically check the outdoor unit for any debris, leaves, or obstructions that might block airflow. Keep the area around the unit clear.
• Drainage Hose: Ensure the drainage hose is free from kinks or blockages to prevent water accumulation and leaks.
• Servei professional: It is recommended to have a certified HVAC technician perform annual maintenance checks to ensure all components are functioning correctly and to check refrigerant levels.

6. Solució De Problemes

If you encounter issues with your mini-split system, refer to the owner's manual for a detailed troubleshooting guide. Below are some common issues and general advice:

• La unitat no s'encén: Comproveu la font d'alimentació, l'interruptor automàtic i assegureu-vos que les piles del comandament a distància funcionin.
• Refrigeració/calefacció insuficient: Verify temperature settings, clean air filters, check for obstructions around indoor/outdoor units, and ensure windows/doors are closed.
• Sorolls inusuals: Els sorolls de funcionament lleus són normals. Els sorolls excessius o inusuals poden indicar un problema que requereix una inspecció professional.
• Fuites d'aigua: Check the drainage hose for blockages or improper slope. Ensure the indoor unit is correctly mounted with a slight downward tilt for proper drainage.
• Codis d'error: If an error code appears on the display, consult the owner's manual for its meaning and recommended actions.

7. Especificacions

8. Garantia i Suport

The PG Mini-Split Inverter+ Heat Pump comes with a manufacturer's warranty. Please refer to the warranty certificate included in your product packaging for detailed terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact PG customer service.