Daikin Super Multi NX 3MXS-G Series Engineering Data

Also see for SUPER MULTI NX 2MXS18GVJU: Service manual Service manual Service manual Service manual Service manual

Contents

Daikin Super Multi NX 3MXS-G Series Engineering Data Manual pdf 266 page image

EDUS121131 Indoor UnitsInstallation Manual 26123.4 The Slim Duct Built-in System FDXS09/12DVJUACCESSORIESCHOOSING A SITE• Before choosing the installation site, obtain user approval.Caution• When moving the unit during or after unpacking, make sure to lift it by holding its lifting lugs. Do not exert any pressure onother parts, especially the refrigerant piping, drain piping and flange parts.Wear protective gears (gloves and so on) when installing the unit.• If you think the humidity inside the ceiling might exceed 86°F and RH80%, reinforce the insulation on the unit body.Use glass wool or polyethylene foam as insulation so that the thickness is more than 0.4in and fits inside the ceiling opening.• Optimum air distribution is ensured.• The air passage is not blocked.• Condensate can drain properly.• The ceiling is strong enough to bear the weight of the indoor unit.• A false ceiling does not seem to be at an incline.• Sufficient clearance for maintenance and servicing is ensured.• Piping between the indoor and outdoor units is within the allowable limits.(Refer to the installation manual for the outdoor unit.)• The indoor unit, outdoor unit, power supply wiring and transmission wiring isat least 3.3ft away from televisions and radios. This prevents imageinterference and noise in electrical appliances. (Noise may be generateddepending on the conditions under which the electric wave is generated, evenif a 3.3ft allowance is maintained.)Use suspension bolts to install the unit. Check whether or not the ceiling isstrong enough to support the weight of the unit. If there is a risk that theceiling is not strong enough, reinforce the ceiling before installing the unit.(Installation pitch is marked on the carton box for installation. Refer to it to checkfor points requiring reinforcing.) Select the *H dimension such that a downwardslope of at least 1/100 is ensured as indicated in “DRAIN PIPING WORK”.• The installation pitch is listed on the packing material, and should bechecked when deciding whether to reinforce the location or not.Wirelessremote controller1 pc.Screws for conduitmounting plate2 pcs.Insulation tube1 pc.AAA dry-cellbatteriesMountingframe ScrewsM4 × 25DecorativecoverRemotecontroller holder1 pc.1 pc. 1 pc.Receiver kitAir fillter1 set 1 pc. 2 pcs. [ Other ]• Operationmanual• Installationmanual2 pcs.Clamp metal1 pc. 1 pc.Insulationfor fitting1 eachSealing padLarge and small1 eachfor gas pipefor liquid pipeLargeSmall 24 pcs.4 pcs.Washer forhanger bracket8 pcs. 2 pcs. 6 pcs. 1 setDrain hose Sealingmaterial Clamp Washerfixing plate1 setScrews forduct flanges1 pc.Conduitmounting plateStored inoutlet vent1 pc.Hanger (right)insulationControl box Maintenancespace12or more13/16 or more100 or more *H=9-1/2 or more7-7/8CeilingFloor surface(length : in)If there isno ceiling