Service Manual
Page 1
SERVICE MANUAL E-Multi series 4-WAY CASSETTE INDOOR UNIT DUCT INDOOR UNIT CONSOLE INDOOR UNIT WALL MOUNTED INDOOR UNIT OUTDOOR UNIT(28/42000BTU/h) Haier Commercial Air Conditioner Version: 200808 SYJS-018-07REV.1
SERVICE MANUAL E-Multi series 4-WAY CASSETTE INDOOR UNIT DUCT INDOOR UNIT CONSOLE INDOOR UNIT WALL MOUNTED INDOOR UNIT OUTDOOR UNIT(28/42000BTU/h) Haier Commercial Air Conditioner Version: 200808 SYJS-018-07REV.1
Service Manual
Page 4
... clean. 2.2.8 Auto-check function The unit can display the malfunction codes on the control board by using advanced auto-check technology ,convenient for outdoor unit Air Conditioner 2.2 Product character 2.2.1 Phylogeny E-Multi(R410A) series is multi split ON/OFF type series, developed based on z 2 z up to outdoor capacity. 2.2.6 Long distribution pipe and high...
... clean. 2.2.8 Auto-check function The unit can display the malfunction codes on the control board by using advanced auto-check technology ,convenient for outdoor unit Air Conditioner 2.2 Product character 2.2.1 Phylogeny E-Multi(R410A) series is multi split ON/OFF type series, developed based on z 2 z up to outdoor capacity. 2.2.6 Long distribution pipe and high...
Service Manual
Page 37
... authentication certificate. and the distance between indoor unit and outdoor unit, check for disconnection must be shielded wire. Pull out the front ends of the air conditioner should be incorporation in indoor unit Insert from the indoor unit. Connect the connection wire according to different models. Connect the plug for connection wire...
... authentication certificate. and the distance between indoor unit and outdoor unit, check for disconnection must be shielded wire. Pull out the front ends of the air conditioner should be incorporation in indoor unit Insert from the indoor unit. Connect the connection wire according to different models. Connect the plug for connection wire...
Service Manual
Page 39
... than 150mm. The distance between air duct outlet and air conditioner outlet is according to short air duct, using an iron stand. Figure 5 sling dog drain piping air return duct transition air outlet air return shutter air duct duct joint of air diffuser air diffuser Drain piping of the static...foundation bolt M8 suspension screw Unit M8 broad lock ring M8 nut Figure 6 z 37 z Recommend the distance between air duct outlet and air conditioner outlet is more than 0.5m; Chff^j\bZe Abj Chg]blbhg^j When installing the ceiling concealed type indoor unit, a specially...
... than 150mm. The distance between air duct outlet and air conditioner outlet is according to short air duct, using an iron stand. Figure 5 sling dog drain piping air return duct transition air outlet air return shutter air duct duct joint of air diffuser air diffuser Drain piping of the static...foundation bolt M8 suspension screw Unit M8 broad lock ring M8 nut Figure 6 z 37 z Recommend the distance between air duct outlet and air conditioner outlet is more than 0.5m; Chff^j\bZe Abj Chg]blbhg^j When installing the ceiling concealed type indoor unit, a specially...
Service Manual
Page 40
... Insulation layer is necessary for air duct of indoor unit 1. flexible joint transitive air duct Indoor unit or static pressure box circular air duct joint of the air conditioner in line on the whole, so as shown in Fig.2. Finally, seal the air duct interface with its respective air diffuser separately. air return shutter air return duct indoor unit...
... Insulation layer is necessary for air duct of indoor unit 1. flexible joint transitive air duct Indoor unit or static pressure box circular air duct joint of the air conditioner in line on the whole, so as shown in Fig.2. Finally, seal the air duct interface with its respective air diffuser separately. air return shutter air return duct indoor unit...
Service Manual
Page 41
... bolt. Aided with a level meter, adjust level of the unit. These screws shall be supported by the beams and then set with space adapting to air conditioner overall dimensions according to the original building structures. Chff^j\bZe Abj Chg]blbhg^j Installing the suspension screw: Use M8 or M10 suspension screws (4, prepared in...
... bolt. Aided with a level meter, adjust level of the unit. These screws shall be supported by the beams and then set with space adapting to air conditioner overall dimensions according to the original building structures. Chff^j\bZe Abj Chg]blbhg^j Installing the suspension screw: Use M8 or M10 suspension screws (4, prepared in...
Service Manual
Page 47
... wire ring on the screw, reinsert the screw into the block terminal and then tighten the screw. Replace the air intake screen. Terminals of loop terminals Remove air intake screen and take out the front wires. Slightly pull the wire to see if it is high, drain pipe... bind drain hose connecting electric cable and piping together with union of connection, capping clips must be spot grounded. Incorrect wiring may damage air conditioner's control or cause operation failure. Chff^j\bZe Abj Chg]blbhg^j According to the piping method, connect the piping on indoor unit with polyethylene...
... wire ring on the screw, reinsert the screw into the block terminal and then tighten the screw. Replace the air intake screen. Terminals of loop terminals Remove air intake screen and take out the front wires. Slightly pull the wire to see if it is high, drain pipe... bind drain hose connecting electric cable and piping together with union of connection, capping clips must be spot grounded. Incorrect wiring may damage air conditioner's control or cause operation failure. Chff^j\bZe Abj Chg]blbhg^j According to the piping method, connect the piping on indoor unit with polyethylene...
Service Manual
Page 51
... 14 Refrigeration Oil 8.5.2. Power supply must be electrified to a gas pipe, water pipe, lightening rod, or a telephone ground wire. For connection of the installation, the air conditioner shall be installed, otherwise electric shock or other accidents would occur. Power supply wire parameters:H05RN-F 3G(1.0-1.5)mm2 ; Wall Mounted Type (For AS***XCEAA) Instructions...
... 14 Refrigeration Oil 8.5.2. Power supply must be electrified to a gas pipe, water pipe, lightening rod, or a telephone ground wire. For connection of the installation, the air conditioner shall be installed, otherwise electric shock or other accidents would occur. Power supply wire parameters:H05RN-F 3G(1.0-1.5)mm2 ; Wall Mounted Type (For AS***XCEAA) Instructions...