Daikin FAQ71CVEB Operation Manual

Also see for FAQ100CVEB: Installation manual Service manual Service manual

Contents

Daikin FAQ71CVEB Operation Manual Manual pdf 9 page image

English 5If the temperature or the humidity is beyond the fol-lowing conditions, safety devices may work and theair conditioner may not operate, or sometimes,water may drop from the indoor unit.COOLING [°C]HEATING [°C]D B: Dry bulb temperatureWB: Wet bulb temperatureThe setting temperature range of the remote con-troller is 16 C to 32 C.Regarding places for installation• Is the air conditioner installed at a well-venti-lated place where there are no obstaclesaround?• Do not use the air conditioner in the followingplaces.a.Filled with much mineral oil such as cutting oilb.Where there is much salt such as a beach areac.Where sulfured gas exists such as a hot-springresortd.Where there are considerable voltage fluctua-tions such as a factory or plante.Vehicles and vesselsf .Where there is much spray of oil and vaporsuch as a cookery, etc.3. OPERATION RANGEOUTDOORUNITINDOOR OUTDOORTEMPERA-TURETEMPERA-TURE HUMIDITYRZQG DB 18 to 37 80% orbelow DB –15 to 50WB 12 to 28RZQSG71·100·140DB 21 to 37 80% orbelow DB –10 to 43WB 14 to 28RZQ200 DB 21 to 37 80% orbelow DB –5 to 46WB 14 to 28OUTDOOR UNIT INDOORTEMPERATUREOUTDOORTEMPERATURERZQG DB 10 to 27 DB –19.5 to 21WB –20 to 15.5RZQSG71 DB 10 to 30 DB –14 to 21WB –15 to 15.5RZQSG100·140 DB 10 to 28 DB –14 to 21WB –15 to 15.5RZQ200 DB 10 to 27 DB –14 to 21WB –15 to 154. INSTALLATION SITEg.Where there are machines generating electro-magnetic wavesh.Filled with acid and/or alkaline steam or vapor• Is a snow protection measure taken?For details, consult your dealer about snow pro-tection hoods, etc.Regarding wiring• All wiring must be performed by an authorizedelectrician.To do wiring, ask your dealer. Never do it by your-self.• Make sure that a separate power supply circuitis provided for this air conditioner and that allelectrical work is carried out by qualified per-sonnel according to local laws and regulations.Pay attention to running noises, too• Are the following places selected?a. A place that can sufficiently withstand theweight of the air conditioner with less runningnoises and vibrations.b. A place where the hot wind discharged from the airoutlet of the outdoor unit and the running noises.• Are you sure that there are no obstacles nearthe 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 oper-ation of the air conditioner, consult yourdealer.Regarding drainage of drain piping• Is the drain piping carried out properly toensure complete drainage?If drain piping is not carried out properly, dirt anddebris may be accumulated in the drain pipe andcause water leakage. If it occurs, stop the air con-ditioner and consult with you dealer for assis-tance.Read the operation manual that came withthe remote controller.• Operating procedure varies with heat pump typeand cooling only type. Contact your Daikin dealerto confirm your system type.• To protect the unit, turn on the main power switch6 hours before operation.• If the main power supply is turned off during oper-ation, operation will restart automatically after thepower turns back on again.5. OPERATION PROCEDURE