Do you have a question about the Airwell XLM9 and is the answer not in the manual?
General safety regulations and qualified personnel requirements for installation and maintenance.
Power supply must be cut off; manufacturer liability and guarantee void if instructions are not followed.
How to attach the unit to the ground using rubber pads or vibration absorption pads.
Routing the drain pipe with a downward slope and insulation for harsh climates.
How to connect pipes between TRIO and ST units using supplied labels and pre-fixed lengths.
Specifies that pipe work should be done by qualified personnel using best practices.
Details on pipe bend radius requirements for refrigeration connections.
Step-by-step guide for vacuum draining the indoor unit and refrigerating pipes.
Steps for connecting the mains power and indoor unit cables to the outdoors unit.
How the regulation PCB links input data to unit demands and sensors for operation.
Describes the two levels of HP protection for the machine against malfunctions.
Automatic control of de-icing function for the outdoor exchanger based on temperature.
Verify power supply, electrical tubing, and connections to the unit and wall passage.
Check refrigerant connections tightness and pipe insulation, and condensate drainage.
Ensure unit attachment, refit items, and perform final tasks like running the system.
Conditions indicating a leak and steps for leak detection and repair.
Recommends regular checking of finned exchanger and cleaning with low pressure water.