User manual ALPATEC AC 122

[. . . ] ⷠDo not use if power cord or appliance is damaged · Only use this appliance for domestic purpose, following the instructions of that manual. ⷠNever move or unplug by pulling the power cord. ⷠIn order to avoid any electrical interference, keep away from electric sources. ⷠNever use near a hot place. [. . . ] it has to be repaired by a qualified worker. Power cord has to be changed by a qualified person if needed. 1 ETP Rotary compressor Maximum cooling capacity Nominal cooling input power Heating capacity Dehumidifying capacity Air flow Noise level min. ⷠAfter unpacking, place the unit upright to allow the cooling agent to stabilize and wait 3 hours before use. Half-open the window and let the air outlet duct get through. Fit the supplied round window connector on the air outlet duct then let it get through the wall. When mounting, we advise to keep the exhaust pipe in a horizontal position. When the hole is not in use, use the cap to cover the hole. The bend of the exhaust pipe is too important and can occur a wrong working of the unit. The length of the exhaust pipe is specially designed according to the specification of this product. Do not replace or prolong with your own private hose as this could cause the unit to mal-function. Do the operations 2 ­ 3 ­ 4 again until there is no more water in unit. Place then the rubber plug firmly into the drain hole. Check there is no power more into the unit before any maintenance or repairing operation, in order to avoid any electric shock. ⷠDo not use chemical solvent (like benzene, alcohol glazer) to clean the surface of the unit. If you do so, the surface will be scratched, damaged even the whole casing could become deformed. Clean the air filter regularly (every two weeks) for an optimum air flow. Use a vacuum cleaner or tap the filter lightly to remove dust and then rinse thoroughly under running water (lukewarm water). Clean the outside part of the unit with a damp and dry cloth. Make the unit working in fan mode about a couple of hours, so that the inside part of the unit can completely dry. Replace the unit in its original packing and do not stock heavy objects of the top of the appliance. ⷠWhen the appliance is not in use put the power cord away as shown in picture beneath. [. . . ] Is there any other heat sources in room ?Cooling efficiency is not good Is the unit in direct sunshine ?Is the room temperature lower than the selected one ?Too noisy and many vibrations The machine starts and stops frequently Keep the power source indicated in the rating plate. [. . . ]