Haier AD142XLERA, AD182XLERA, AD122XLERA, AD092XLERA installation manual Safety precautions

Contents R410A MULTI SPLIT SERIES ROOM AIR CONDITIONER No.0010577705AD092XLERA AD122XLERA AD142XLERA AD182XLERA Safety precautions ContentsNotes for safety Trouble shootingDisposal of the old air conditioner Safety Instructions and WarningsCautions Cautions SpecificationsSafety precautions Safety precautions CAUTIONSSafety precautions CAUTIONS ON INSTALLATIONWiring LocationNotes for safety INDOOR UNIT Parts and FunctionsThe followings are not malfuncition Trouble shootingTrouble shooting Unit fails to startCustomer Need-to-know Using DirectionsCooled air blown out when heating When trouble happensInsufficient cooling or heating Insufficient cooling1. Safety precautions Instructions to installationInstructions to installation PRECAUTION2. Preparation for installation 4. Choose the installation place 3. Accessories for installation5.Installation procedure Instructions to installationa h g Instructions to installationInstructions to installation Installation for air duct of indoor unit1. Installation of air discharge duct 3. Air duct insulation 2. Installation of air return ductInstructions to installation Installing the suspension screwInstructions to installation RequirementsOriginal concrete slab Steel reinforcement structurePipe and insulation material Instructions to installationHose Insulation treatmentPipe expansion dimensions as follows Instructions to installationConnecting pipe Installing torque2.Installation check and trial operation 1. Indoor unit communication addresses setting3.Installation check Instructions to installationInstructions to installation Wiring methods4.Trial operation Instructions to installation Failure code4 Wiring of indoor unit Communication cable Shield wire H05RN-F2X1.5 mm2Failure code 3.Failrue codes maked with * are resumable Failure codeHAIER GROUP