INDEX ARIA 2 INSTALLATION, OPERATION AND MAINTENANCE Ref : ARIA2-IOM-1910-E Premise Warnings Identifi cation device Transportation, receipt, handling Safety requirements General unit size Water connections Nomenclature General unit size with silencers Operating limits Usage limits Installation warnings End brackets for anchoring to the ceiling...
PREMISE This installation and maintenance manual must always accompany the air handling units, so that it can be consulted by the installer or by the user when needed. Installation should be carried out in compliance with local regulations in each country, according to the instructions of the manufacturer or qualifi...
SAFETY REQUIREMENTS Do not leave packages loose during transport. If the device must be dismantled, protect your hands with Do not expose to weather conditions. work gloves. Do not step on. DO NOT move the machine alone if its weight exceeds 25 GENERAL SIZE UNIT 1050 ACCESSORIES...
INSTALLATION WARNINGS GROMMETS Before installing the device make sure that: 1) The installation site has enough space to contain it and around it there is enough space for the ordinary and extraordinary installation and maintenance. In the case where the unit is installed in the ceiling, it will be necessary to provide an opening to allow access.
ADDITIONAL CONDENSATE DRAIN PAN PLENUM AND SUCTION TO CHANGE THE AIR FLOW Discharge plenum and suction to change directionality of the air fl ow. CHANGING FILTERS AIR CURTAIN KIT SPIGOT REMOVAL n° 1 kit n° 2 kit Installation, Operation and Maintenance Manual / ARIA2-IOM-1910-E •...
WATER CONNECTIONS CONNECTION TO THE MAIN LINE The manufacturer is not liable for any damage caused by dripping in the absence of valve and periodic maintenance of the drainage. WARNING! Always use a key and second key for connecting the coil to the pipes.
WATER COIL ROTATION CLEANING THE AIR FILTER The device is equipped with air fi lter in the fan inlet. During normal operation the fi lter withholds impurities present WARNING in the air. Fans can reach a speed of 1000 r/min. Do not insert any object It is necessary to periodically clean the fi...
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+33 4 72 23 20 20 +33 4 72 23 20 20 Due to LENNOX EMEA ongoing commitment to quality, the specifi cations, ratings and dimensions are subject to change without notice and without incurring liability. Improper installation, adjustment, alteration, service or maintenance can cause property damage or personal injury.
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