Daikin FAQ18PVJU Operation Manual

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Contents

Daikin FAQ18PVJU Operation Manual Manual pdf 6 page image

English 4Arrange the drain hose to ensure smooth•drainage. Incomplete drainage may causewetting of the building, furniture etc.Do not place the controller exposed to direct•sunlight.The LCD display may get discolored, failing todisplay the data.Do not wipe the controller operation panel•with benzine, thinner, chemical dustcloth, etc.The panel may get discolored or the coatingpeeled off. If it is heavily dirty, soak a cloth inwater-diluted neutral detergent, squeeze it welland wipe the panel clean. And wipe it with an-other dry cloth.Dismantling of the unit, treatment of the re-•frigerant, oil and eventual other parts, shouldbe done in accordance with the relevant localand national regulations.Do not dry the filter by exposing it to direct•sunlight or warming it using fire, etc. Doingso can result in the deformation of the filter.OPERATION RANGE3.If the temperature or the humidity is beyond thefollowing conditions, safety devices may work andthe air conditioner may not operate, or sometimes,water may drop from the indoor unit.OPERATION TEMPERATURE (°F)OUTDOOR INDOORCOOLING 23 to 115 (DB) 57 to 77 (WB)HEATING 0 to 60 (WB) 59 to 80.5 (DB)DB: Dry bulb temperatureWB: Wet bulb temperatureThe setting temperature range of the remote con-troller is 60°F to 90°F.INSTALLATION SITE4.Regarding places for installationIs the air conditioner installed at a well-venti-•lated place where there are no obstaclesaround?Do not use the air conditioner in the follow-•ing places.a. Filled with much mineral oil such as cutting oilb. Where there is much salt such as a beachareac. Where sulfured gas exists such as a hot-spring resortd. Where there are considerable voltage fl uctua-tions such as a factory or plante. Vehicles and vesselsf . Where there is much spray of oil and vaporsuch as a cookery, etc.g. Where there are machines generating electro-magnetic wavesh. Filled with acid and/or alkaline steam or vaporIs a snow protection measure taken?•For details, consult your dealer.Regarding wiringAll wiring must be performed by an autho-•rized electrician.To do wiring, ask your dealer. Never do it byyourself.Make sure that a separate power supply cir-•cuit is provided for this air conditioner andthat all electrical work is carried out by quali-fi ed personnel according to local laws andregulations.Pay attention to running noises, tooAre the following places selected?•a. A place that can suffi ciently withstand theweight of the air conditioner with less runningnoises and vibrations.b. A place where the hot wind discharged fromthe air outlet of the outdoor unit and the run-ning noises.Are you sure that there are no obstacles near•the air outlet of the outdoor unit?Such obstacles may result in declined perfor-mance and increased running noises.If abnormal noises occur in use, stop the•operation of the air conditioner, consult yourdealer.Regarding drainage of drain pipingIs the drain piping executed to perform com-•plete drainage?If proper drainage is not carried out from theoutdoor drain pipes during air-conditioning op-eration, chances are that dust and dirt areclogged in the pipe. This may result in a waterleakage from the indoor unit. Under such circum-stances, stop the operation of the air conditioner,and then consult your dealer or our service sta-tion.