1. Nhanganyaya
This manual provides essential information for the safe and efficient installation, operation, and maintenance of your Daikin 18,000 BTU 2-Zone Mini Split Air Conditioner Heat Pump R-32 System. Please read this manual thoroughly before using your new air conditioning unit and retain it for future reference.
Figure 1: Complete Daikin 2-Zone Mini Split System with outdoor condenser, two indoor units, and installation accessories.
2. Ruzivo Rwakakosha Chekuchengetedza
WARNING: Installation and servicing of this equipment must be performed by qualified, experienced technicians. Improper installation or servicing can result in property damage, personal injury, or death. This system uses R-32 refrigerant, which requires specific handling procedures. Always consult local codes and regulations.
- Iva nechokwadi chekuti magetsi abviswa usati waisa kana kugadzirisa chero chinhu.
- Pfekai michina yekudzivirira muviri yakakodzera (PPE) panguva yekuisa nekugadzirisa.
- Usaedze kugadzirisa kana kugadzirisa unit iwe pachako. Bata nyanzvi yebasa inokwanisa.
- Chengeta vana nezvipfuyo kure nekamuri rekunze panguva yekushanda.
3. Package Zviri mukati
Iva nechokwadi chekuti zvinhu zvese zviripo uye hazvina kukuvara kana zvagamuchirwa:
- 1x 2MXM-A Series Multi-Split 18,000 BTU Heat Pump Air Conditioner Outdoor Condenser
- 1x Maxwell Wall Mounting Bracket (for outdoor unit)
- 2x FTXV Series Indoor Fan Coils with Remote Control
- 2x Maxwell 15 ft Pre-Flared Installation Kits with Interconnecting Cables (for each indoor unit)
4. Zvinyorwa zveUnyanzvi
Figure 2: System dimensions and key specifications for the Daikin 2-Zone Mini Split.
| Feature | Tsanangudzo |
|---|---|
| Brand | DAIKIN |
| Model Info | 2MXM18AVJU9 + FTXV12AVJU9 + FTXV12AVJU9 |
| Kushanda Nesimba (SEER2) | 21 |
| Capacity | Matani 1.5 (18,000 BTU) |
| Noise Level | 24 Decibels (Indoor) |
| Refrigerant | R-32 |
| Cooling Capacity | 17,200 BTU (5,700 BTU Min – 21,000 BTU Max) |
| Heating Capacity | 18,500 BTU (2,900 BTU Min – 25,000 BTU Max) |
| Nzvimbo Yekutonhodza Inoshanda | 14°F kusvika 115°F |
| Nzvimbo yeKupisa Inoshanda | 5°F kusvika 59.9°F |
| Magetsi | 1Ph, 60 Hz, 208-230V |
| AHRI Certified | #214837757 |
| Special Features | Inverter Compressor, Multi-Zone Comfort, Automatic Defrosting, Silent Mode, 4 Way Swing, Titanium Photocatalytic Air Purifying Filter, Econo Mode, Remote Controlled, Wireless LAN connection, Self-diagnosis |
5. Kuisa Nongedzo
Installation of this Daikin Mini Split system requires specialized knowledge and tools. It is strongly recommended that installation be performed by an HVAC-certified technician to ensure proper function, safety, and warranty validity.
5.1 Matanho Ekuisa Kazhinji (Kuisa Kwehunyanzvi Kunokurudzirwa)
The following video provides a general overview of mini-split installation steps. Please note that specific details may vary for your Daikin model. Always refer to the detailed instructions provided in your physical owner's manual and consult with a certified installer.
Video 1: General Mini Split Installation Guide. This video demonstrates common steps for installing a mini split unit. Specific procedures for your Daikin model may differ. Professional installation is highly recommended.
5.2 Key Installation Components
- Indoor Unit Mounting: Securely attach the indoor unit mounting plate to the wall using appropriate fasteners. Ensure it is level.
- Outdoor Unit Placement: Position the outdoor condenser on a stable, level surface or a dedicated wall mounting bracket. Ensure adequate clearance for airflow.
- Kubatana kweSeti yeMitsetse: Connect the pre-flared copper line sets between the indoor and outdoor units. Ensure all connections are tight and leak-free.
- Electrical Wiring: Connect the electrical wiring according to the wiring diagram in your manual. This typically involves connecting power, ground, and communication wires.
- Vacuuming the Line Set: A vacuum pump must be used to remove all air and moisture from the refrigerant lines before releasing refrigerant. This is a critical step for system performance and longevity.
- Refrigerant Release: Carefully open the service valves on the outdoor unit to release the R-32 refrigerant into the system.
Figure 3: The Daikin outdoor condenser unit features Blue Fin anti-corrosion treatment on the heat exchanger for enhanced durability.
6. Operating Instructions
Your Daikin Mini Split system offers versatile control options for personalized comfort.
6.1 Remote Control Mabasa
Each indoor unit comes with a dedicated remote control. The remote allows you to:
- Dzorera unit ON / OFF
- Gadzirisa zvigadziro zvekushisa
- Select operating modes (Auto, Cool, Dry, Heat, Fan Only)
- Rongedza kumhanya kwefani
- Control airflow direction (Swing)
- Set timers for automatic operation
- Activate special features like ECONO mode, Powerful mode, and Sleep mode
Video 2: Demonstrating the remote control and indoor unit operation. This video shows how to use the remote control to adjust settings and highlights the quiet operation of the indoor unit.
6.2 Daikin One Home App & Voice Control
The system works exclusively with the Daikin One Home app, allowing for convenient remote control and monitoring. It also supports voice commands with Alexa and Google Home for effortless environment control.
- Download the Daikin One Home app from your device's app store.
- Follow the in-app instructions to connect your mini split system.
- Integrate with Alexa or Google Home through their respective apps for voice control.
Figure 4: Diagram of the FTXV Series indoor unit, highlighting key components and features such as washable air filters and Titanium Apatite Deodorizing Filters.
7. Kuchengeta
Regular maintenance ensures optimal performance and longevity of your Daikin Mini Split system.
7.1 Mhepo Sefa Yekuchenesa
The indoor units are equipped with 2-Washable Air Filters and 2-Titanium Apatite Deodorizing Filters. Clean these filters regularly (e.g., every 2 weeks or as needed) to maintain air quality and system efficiency.
- Dzima chikwata uye bvisa simba.
- Vhura pamberi pepaneti yemukati yemukati.
- Bvisa mafirita emhepo.
- Clean the washable filters with a vacuum cleaner or wash them with water and a mild detergent. Allow them to dry completely before reinstallation.
- The Titanium Apatite Deodorizing Filters should be cleaned by vacuuming. Do not wash these filters with water.
- Isazve mafirita uye vhara jira repamberi.
7.2 Kunze Kwekuchengetedza Chikamu
Keep the area around the outdoor unit clear of debris, leaves, and other obstructions to ensure proper airflow. Periodically clean the outdoor coil with a soft brush or vacuum cleaner. Ensure the drain pan and drain line are clear.
8. Kugadzirisa matambudziko
If you encounter issues with your Daikin Mini Split system, refer to the following common troubleshooting tips. For complex problems, contact a certified HVAC technician.
- Chikamu Haibatiki: Tarisa magetsi, circuit breaker, uye tarisa kuti mabhatiri eremote control anoshanda.
- Kusakwana Kutonhodza/Kupisa: Verify temperature settings, ensure air filters are clean, check for obstructions around indoor/outdoor units, and confirm all windows/doors are closed.
- Ruzha rusina kujairika: Ruzha rudiki panguva yekushanda rwakajairika. Kana ruzha rukuru kana rusina kujairika rukaitika, taurai natekinikita.
- Mvura Inobuda: Check the indoor unit's drain line for blockages. Ensure the outdoor unit is level.
- Error Codes: If an error code appears on the display, consult your detailed owner's manual for specific code meanings and recommended actions.
9. Warranty uye Tsigiro
Your Daikin Mini Split system comes with a 12-Yegore Mugadziri Warranty. To ensure warranty validity, the system must be installed by an HVAC-certified technician.
For warranty claims, technical support, or service inquiries, please refer to the contact information provided in your official warranty documentation or visit the Daikin website.
