Selecting The Installation Site; Indoor Unit - Panasonic S-140MH1H5 Installation Instructions Manual

2. SELECTING THE INSTALLATION SITE

2-1. Indoor Unit

AVOID:
● areas where leakage of flammable gas may be expected.
● places where large amounts of oil mist exist.
● direct sunlight.
● locations near heat sources which may affect the performance of the unit.
● locations where external air may enter the room directly.
This may cause "condensation" on the air discharge ports, causing them to spray or drip water.
● locations where the remote controller will be splashed with water or affected by dampness or humidity.
● installing the remote controller behind curtains or furniture.
● locations where high-frequency emissions are generated.
● Places where blocks air passages.
● Places where the false ceiling is not noticeably on an incline.
DO:
● select an appropriate position from which every corner of the room can be uniformly cooled.
● select a location where the ceiling is strong enough to support the weight of the unit.
● select a location where tubing and drain pipe have the shortest run to the outdoor unit.
● allow room for operation and maintenance as well as unrestricted air flow around the unit.
● install the unit within the maximum elevation difference above or below the outdoor unit and within a total tubing length (L) from
the outdoor unit as detailed in the Installation Instructions packed with the outdoor unit.
● allow room for mounting the remote controller about 1 m off the floor, in an area that is not in direct sunlight or in the flow of cool
air from the indoor unit.
● Places where optimum air distribution can be ensured.
● Places where sufficient clearance for maintenance and service can be ensured.
● Limited operating temperature range
Ambient temperature: 22 - 46°CDB
Cooling
Relative humidity: Below 80%
Ambient temperature: -5 - 16°CDB
Heating
Relative humidity: Below 80%
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