Haier MRV 09 Series, Operation & Installation Manual

Page 1: ...s Part Description Important Points of Safety Maintenance Trouble Shooting When Fault Occurs Notice to Users Indoor Unit Installation Installation Precautions Installation Procedure Installation Check...

Page 2: ...center and contribute to environmental awareness by insisting on an appropriate anti pollution method of disposal Disposal of the packaging of your new air conditioner All the packaging materials empl...

Page 3: ...air box see the following picture when shipping from the factory and they are back side return air During the installation also can be changed to Down side Return air according to the user s need D Se...

Page 4: ...tion manual to new user if you resell this machine Warning for installation Entrusted Installation Installation of the machine should be entrusted to certified person of after service Unauthorized ins...

Page 5: ...service Improper inst allation may cause fire hazard electric shock or damage of ma chine Unauthorized alteration or repair work is strictly forbidden Impr oper alteration or maintenance may cause fir...

Page 6: ...NNOT be used for the purpose of prese rving food animals plants precision instruments and artwork etc which may be destroyed otherwise l DON T replace fuse with ma terial other than fuse of proper cap...

Page 7: ...nsion or cold shrinkage of plastics Sometimes there are smells in the air flow from the indoor unit This is caused by the smell of cigarettes or paint coatings inside the unit During COOL or DRY opera...

Page 8: ...en the unit operation stops After the unit stops the indoor fan will continue to run for a while to eliminate residual heat Before asking for after service to an authorized service center please check...

Page 9: ...there any direct sunlight into the room Are there too many people in the room If after the above checks and the corresponding corrective actions the system remains abnormal operation or the following...

Page 10: ...l be 30 m Please keep the installation instruction manual well for reference in maintenance or changing installation position After installed please follow the operational instruction manual to use th...

Page 11: ...er accidents will happen Using the specified cable to do wiring work and connecting firmly and properly Fix the connecting part of the terminals to prevent it from the external force Improper connecti...

Page 12: ...does not address to all possible cases For new requirement and query please consult the regional sales center of Haier Air Conditioner General Co Ltd This instruction manual must be read carefully be...

Page 13: ...on wire and drain pipe so that they can go through the wall hole easily Figure showing installation dimensions unit mm Fig 2 Model a b c d e f g i 648 125 804 125 1024 125 615 770 990 452 452 452 225...

Page 14: ...broad lock ring M8 nut Unit Air outlet grille Air supply No obstacles within 1 m 0Pa Unit Return air Return air bellows As figure shown suspend and install the unit Drain piping of condensed water sho...

Page 15: ...l be supported by the beams and then set the suspension screws To set with embedded parts foundation bolts etc Installing the suspension screw Use M8 or M10 suspension screws 4 prepared in the field w...

Page 16: ...quirements The indoor drain pipe shall be thermal insulated The connection part between the drain pipe and the indoor unit shall be insulated so as to prevent dew generation The drain pipe shall be sl...

Page 17: ...r unit See the instruction manual attached with the outdoor unit for details 1 Pipe cutting 2 Removing burrs 3 Insertion nut 4 Pipe expansion Hose Drain pipe size 19 05mm2 3 4 PVC pipe The hose is use...

Page 18: ...ration l The insulating material at gas side shall be resistant to a temperature above 120 l The indoor unit pipe connection part shall be insulated The notch upward Attached detail view Indoor unit S...

Page 19: ...indoor outdoor Is there any gas leakage at the pipe joints Connection wire connected properly Are the wires pressed firmly Is the noise too big Do the terminal numbers of the indoor outdoor connection...

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