Haier AD182AMBIA, Operation And Installation Manual

Page 1: ...Operation Installation Manual No 0010572901 B DUCT TYPE AIR CONDITIONER AD242AMBIA AU242AHBIA AD182AMBIA AU182AFBJA Please read this operation manual before using the air conditioner ...

Page 2: ...TION 9 CARE AND MAINTENANCE 10 FOR PREPARATION OF HEATING 11 IS THE UNIT INSTALLED CORRECTLY 12 15 16 21 INSTALLATION MANUAL FOR OUTDOOR UNIT INSTALLATION MANUAL FOR INDOOR UNIT SAFETY PRECAUTIONS 3 5 PARTS AND FUNCTIONS 6 CAUTIONS 2 ...

Page 3: ... an appropriate anti pollution method of disposal Disposal of the packaging of your new air conditioner All the packaging materials employed in the package of your new air conditioner may be disposed without any danger to the environment The cardboard box may be broken or cut into smaller pieces and given to a waste paper disposal service The wrapping bag made of polyethylene and the polyethylene ...

Page 4: ...cident by some improper handing Do not install nearby the place where may have leakage of flammable gas Depending on the place of installation a circuit breaker may be necessary Drain pipe should be arranged to provide a positive draining If the gas leakes and gathers around it may cause the fire Unless the circuit breaker is installed it could cause elecrical shocks Where strong winds may prevail...

Page 5: ...injury If the system is operated at the vicinity of such equip ment which generates steam condensed water may drip during cooling operation or it could cause a fault current or short circuit When operating the system simultaneously with a combustion apparatus indoor air must be ventilated frequently Check occasionally the support structure of the unit for any damage after a use of long period of t...

Page 6: ...RN F 3G4 0mm2 and the connecting cable should be H05RN F 4G 0 75mm2 All the cables shall have got the European authentication certificate During installa tion when the connecting cables break off it must be assured that the grouding wire is the last one to be broken off 6 The breaker of the air conditioner should be all pole switch and the distance between its two contacts should be no less 3mm 7 ...

Page 7: ...PARTS AND FUNCTIONS 6 Indoor Unit Outdoor Unit Air outlet Air inlet Duct Air outlet Connecting piping and electrical wiring Air inlet Drain hose ...

Page 8: ...oner does not operate properly after you have checked the above mentioned items or when the following phenomenon is observed stop the operation of the air conditioner and contact your sales dealer The fuse or breaker often shuts down Water drops off during cooling operation There is a irregularity in operation or abnormal sound is audible When the CHECK lamp red flickers an irregularity has occurr...

Page 9: ...tched into the FAN mode during cooling To prevent frost from being accumulated on the indoor unit heat exchanger it is sometimes automatically switched to the FAN mode but it will soon return to the cooling mode Even if the operation switch is turned on cooling dehumidifying or heating is not operable for three minutes after the conditioner is stopped Because the protecting circuit is activated Du...

Page 10: ... no obstacles blocking the air inlet and air outlet of both indoor and outdoor units Make sure that the air filter is not dirty Cut in the power supply switch 12 hours before starting run Post Season Care Operate the unit with FAN mode on a fair day for about half a day to dry the inside of the unit well Stop operation and turn off the power supply switch Electric power is consumed even the air co...

Page 11: ... over to ordinary heating operation WARMING OPERATION Heat pump type warming Defrosting operation Atmospheric temperature and warming capacity Period of warm up With the heat pump type warming the mechanism of heat pump that concentrate heat of outdoor air with the help of refrigerant to warm the indoor space is utilized When a room is warmed with a heat pump type air conditioner frost accumulates...

Page 12: ...gas generates Hot spring area etc The place where salt breeze blows Seaside etc The place where dense soot smoke exists The place where humidity is extraordina rily high The place where near the machine which radiates the electromagnetic wave The place where voltage variation is con siderably large For details consult your sales dealer The electric work must be burden on the authorized engineer wi...

Page 13: ...t suitable for installation A 1m or more of overhead space is needed for the unit Mount guide louvers to place where short circuit is a possibility When installing several units secure sufficient suction space to avoid short circuiting Heat Pump model Cooling Only model WARNING BE SURE TO READ THESE INSTRUCTIONS CAREFULLY BEFORE BEGINNING INSTALLATION FAILURE TO FOLLOW THESE INSTRUCTIONS COULD CAU...

Page 14: ...at no dust is mixed in piping Bend piping with as wide angle as possible Keep insulating both gas and liquid piping Check flare connected area for gas leakage 13 Gas piping Liquid piping 15 88 5 8 x1 0mm 9 52 3 8 x0 8mm 4 Piping connection Forced fastening without centering may damage the threads and cause a gas leakage Connecting method Apply refrigerant oil at half union and flare nut To bend a ...

Page 15: ...o the projection of charge hose low for gaugemanifold Then connect the projection of charge hose center for gaugemanifold into vacuum pump 3 Close 3 way valve 3 way valve Open Service port 4 Vacuum pump 3 way valve 3 way valve Gaugemanifold If it does not stop gas leakage discharge whole refrigerants from the serice port After flaring work again and vacuumize fill up prescribed refrigerant from th...

Page 16: ...ELECTRIC CONNECTIONS GROUND CONNECTIONS MUST BE COMPLETED BEFORE MAKING LINE VOLTAGE CONNECTIONS 1 Selection of size of power supply and interconnecting wires Electric wiring work should be conducted only by authorized personnel Do not connect more than three wires to the terminal block Always use round type crimped terminal lugs with insulated grip on the ends of the wires Use copper conductor on...

Page 17: ...When strength is insufficient injury can result from a falling of the unit Execute the prescribed installation construction to prepare for earthquakes and the strong winds of typhoons and hurricanes etc Improper installations can result in accidents due to a violent falling over of the unit For electrical work please see that a licensed electrician executes the work while following the safety stan...

Page 18: ...nt drainage c Places free from air disturbances to the suction port and blowout hole of the indoor unit places where the fire alarm may not malfunction or short circuit d Places with the environmental dew point temperature is lower than 28 and the relative humidity is less than 80 When installing at a place under a high humidity environment pay sufficient attention to the prevention of dewing such...

Page 19: ...on Ceiling hole size Panel dimensions 137 30 30 Ceiling panel wrap dimensions Ceiling panel wrap dimensions Hanging bolt position Ceiling hole size Panel dimensions 75 545 690 750 70 Pipe co nnection side b Hanger bolts installation Use care of the piping direction when the unit is installed Hanging bolt M10 Hole in anchor Hole in plug Insert Concrete Dimensions A Unit mm B C 986 1180 1240 ...

Page 20: ...r making traps When connecting the drain pipe to unit pay suffcient attention not to apply excess force to the piping on the unit side Also fix the piping at a point as close as possible to the unit For drain pipe use hard PVC general purpose pipe VP 25 I D 1 which can be purchased locally When connecting insert a PVC pipe end securely into the drain socket before tightening securely using the att...

Page 21: ...adget When doing this if the stretch for the needed height is higher than 500 mm the back flow quantity of drain at the event of interruption of the operation gets too much and it may cause overflow at the drain pan Therefore make the height of the drain pipe within the distance given in the sketch below Avoid positioning the drain piping outlet at a place where generation of odor may be stimulate...

Page 22: ...number of bends as much as possible Corner R should be as larger as possible Use a band etc to connect the main unit and the blowout duct flange Conduct the duct installation work before finishing the ceiling 8 Connection of suction exhaust ducts a Duct connection position i Fresh air inlet Inlet can be selected from the side or rear faces depending on the working conditions Use the rear fresh air...

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