4Selecting the installation locationAccessoriesff The following accessories are supplied with the indoor unit.The type and quantity may differ depending on the specifications.Pattern sheet (2) Insulation cover pipe A (1) Insulation cover pipe B (1) Insulation drain (1) Flexible hose clamp (1)Flexible hose (1) Cable-tie (8) User manual (1) Install manual (1)Indoor Unitff Select a convenient location that permits the air to reach every corner of the area to be cooled.ff Pre-plan for easy and short routing of the refrigerant tubing and wiring to the outdoor unit.ff There should be no flammable gas, alkaline, substances present in the air.ff Avoid location where obstacles preventing good air circulation are present.ff Noise prevention should be considered in determining the unit's location.ff The structure, where the unit is to be installed should be strong enough to support the weight of the unit.ff Rigid wall without vibration.ff Where it is not exposed to direct sunshine.ff Where the air filter can be removed and cleaned easily.Space Requirements for Indoor UnitCeiling installation300 mm 50 mmCeiling CeilingWall Wall50 mm 300 mm or more 300 mm or more