Haier AD52NAHBEA User Manual

No. 0010573192EDUCT TYPE AIR CONDITIONERAD242AHBEAAD28NAHBEAAD36NAHBEAAD42NAHBEAAD52NAHBEAOperation & InstructionManualPlease read this operati

9Points to observeTurn off the power supply switch. Do not touch with wet hand.Do not use hot water or volatileliquid.ONOFFThinnerDo notuse!BenzineToo

10"HOT KEEP"is operated in the following cases.When heating is started:In order to prevent blowing out of cool wind, the indoor unit fan sto

11For inspection and maintenanceWhen you change your address or the installation placeElectric workConfirm the following items for safe and comfortabl

121. Safety precautionsWARNINGPlease read these "Safety Precautions" first then accurately execute the installation work.Though the precaut

131. Before installation [Before finishing installation, do not throw the attached parts installationneeds]NOTICEAll Wiring of this installation must

14(1) The position relation among hoisting screw (unit: mm)(3) Hanger bolts installationUse care of the piping direction when the unit is installed.Ha

154. Installation of indoor unitFix the indoor unit to the hanger bolts.If required, it is possible to suspend the unit to the beam, etc.Directly by

16Drainage TestConduct a drainage test after completion of the electrical work.During the trial, make sure that drain flows properly through the pipin

17The calculation of duct resistance (the simple calculation is as follow table)Straight partBend partAir out partStatic pressure boxAir inlet grille

188. The attentive matters in installation of air suction and discharging ductRecommend to use anti-frost and sound-absorbingduct. (locally bought)Th

1Table of ContentsMalfunction7- 8Care and Maintenance9For Preparation of Heating( "Hot Keep")10Is The Unit Installed Correctly11Installation

1910. The operation method of fan controllerThrough the fan controller switch in the electric box, the air volume of this unit can be continuouslyadj

2011. Refrigerant pipe[The air side pipe, liquid side pipe must be faithfully heat insulated, if no heat insulation, it may causewater leakage.]The o

215. Electric wiringWARNINGDANGER OF BODILY INJURY OR DEATHTURN OFF ELECTRIC POWER AT CIRCUIT BREAKER OR POWER SOURCE BEFOREMAKING ANY ELECTRIC CONNEC

Cautions2 All electrical ropairs must be carried outby qualified electricians. Inadequate repairsmay result in a major source of danger forthe user

Safety PrecationsBefore starting to use the system, read carefully this"SAFETY PRECAUTIONS" to ensure a proper operation of the system.Safet

Safety Precautions4CAUTIONDo not wash the air conditioner with water.Do not install the system where the air outletreaches directly the flora and faun

51. Applicable ambient temperature range:The machine is adaptive in following situation2. If the supply cord is damaged, it must be replaced by the ma

6Indoor UnitAir outletAir inletDuctDuctDrainpipeParts and Functions

please check the following things about your air conditioner before making a servie call.Unit fails to startONOFFIs the power sourceswitch adjust cut

8The followings are not malfunctionShuruShuruWhen the air conditioner is started, when the compressor starts orstops during operation or when the air