Connect a vacuum pump and pull a vacuum down to .
The mounting surface must support the weight of the outdoor unit (approximately 44 kg) without transmitting vibrations.
Weigh in the extra R32 refrigerant using a digital scale through the liquid service valve while the system is dormant. 7. Commissioning and Test Running
Refrigerant handling and electrical wiring must be performed by certified HVAC technicians (e.g., F-Gas certified in Europe). samsung aj068txj3kg eu installation manual
Proper installation is critical to ensure efficiency, longevity, and safety. This guide outlines the essential steps and safety protocols found in the official . ⚠️ Safety Precautions & Requirements
The AJ068TXJ3KG/EU requires unimpeded airflow to discharge heat effectively. Maintain the following minimum clearances around the unit:
Ensure condensate water drains freely from all connected indoor units. 8. Troubleshooting Common Installation Errors Error Code / Symptom Likely Cause Communication error between indoor and outdoor units. Connect a vacuum pump and pull a vacuum down to
Spirit level, core drill (for wall penetrations), leak detection spray or electronic leak detector. 2. Selecting the Installation Location
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Leave the system pressurized for a minimum of 24 hours. Check for any pressure drop, adjusting for ambient temperature changes. System Evacuation (Vacuuming) Release the nitrogen gas safely. This guide outlines the essential steps and safety
Complete Installation Guide for the Samsung AJ068TXJ3KG/EU Multi-Split Outdoor Unit
[ Wall / Obstruction ] | | Min. 300 mm (12") clearance v +-------------------+ | Outdoor Unit | ===> Airflow Discharge +-------------------+ (Min. 600 mm / 24" clear) ^ | Min. 600 mm (24") service access side Environmental Requirements
The AJ068TXJ3KG/EU features three separate sets of liquid and gas ports to connect up to three indoor units. Pipe Length and Elevation Limits
Maintain the pressure for at least 24 hours to ensure there are no micro-leaks. Vacuum Evacuation Discharge the nitrogen gas completely.