Service Manual
Page 9
...×mm ˄L×W×H˅mm×mm×mm Drainage pipe (material , I .D./O.D.) mm PVC 26/32 Control type (Remote /wired) Remote Fresh air hole dimension mm 95 Outlet distribution hole dimension mm / Electricity Heater kW 0 Noise level (H-M-L) dB(A) 44/---- Specifications 2.1 Specifications for inverter units item Model AB182ACERA Function cooling heating Capacity kW 5.0˄1.8--5.8˅ 5.2˄2.0---6.2˅ Sensible heat ratio 0.71 / Total power input W 1660˄550---2400˅ 1730˄600---2300...
...×mm ˄L×W×H˅mm×mm×mm Drainage pipe (material , I .D./O.D.) mm PVC 26/32 Control type (Remote /wired) Remote Fresh air hole dimension mm 95 Outlet distribution hole dimension mm / Electricity Heater kW 0 Noise level (H-M-L) dB(A) 44/---- Specifications 2.1 Specifications for inverter units item Model AB182ACERA Function cooling heating Capacity kW 5.0˄1.8--5.8˅ 5.2˄2.0---6.2˅ Sensible heat ratio 0.71 / Total power input W 1660˄550---2400˅ 1730˄600---2300...
Service Manual
Page 11
>a__WcU[S^ a`V[e[a`Wc item Model Power cable Power source N, V, Hz Start Current A Circuit breaker A Unit model (color) Model / Manufacture Compressor Oil model Oil charging Type Type × Number Fan Speed r/min Fan motor output power kW Air-flow(H-M-L) m³/h Outdoor unit Type / Diameter mm Heat exchanger Row / Fin pitch Dimension Temp. scope External Package ć ˄L×W×H˅mm×mm×mm ˄L×W×H˅mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Refrigerant control method mm/mm Defrosting...
>a__WcU[S^ a`V[e[a`Wc item Model Power cable Power source N, V, Hz Start Current A Circuit breaker A Unit model (color) Model / Manufacture Compressor Oil model Oil charging Type Type × Number Fan Speed r/min Fan motor output power kW Air-flow(H-M-L) m³/h Outdoor unit Type / Diameter mm Heat exchanger Row / Fin pitch Dimension Temp. scope External Package ć ˄L×W×H˅mm×mm×mm ˄L×W×H˅mm×mm×mm Drainage pipe (material , I.D./O.D.) mm Refrigerant control method mm/mm Defrosting...
Service Manual
Page 66
... new ceiling, use built-in type bolt or parts prepared in ceiling, may be a frame should be used in field. -66- 50~100 Connect all pipings (refrigerant, water drainage), wirings (inter unit cable) to indoor unit, before installation. >a__WcU[S^ a`V[e[a`Wc P3reparation for the installtion (1) Position of ceiling opening between unit and suspending bolt. (For series 182) Indoor unit 570mm Ceiling opening 650mm Ornament panel 700mm Distance between suspending bolts 535mm Indoor unit 570mm...
... new ceiling, use built-in type bolt or parts prepared in ceiling, may be a frame should be used in field. -66- 50~100 Connect all pipings (refrigerant, water drainage), wirings (inter unit cable) to indoor unit, before installation. >a__WcU[S^ a`V[e[a`Wc P3reparation for the installtion (1) Position of ceiling opening between unit and suspending bolt. (For series 182) Indoor unit 570mm Ceiling opening 650mm Ornament panel 700mm Distance between suspending bolts 535mm Indoor unit 570mm...
Service Manual
Page 74
... installation order. FLOOR CONSOLE TYPE (Fig. 2) 1. Drain hose (Left side) Drain hose (Right side) -74- Use them as follows: (Fig. 1) Machine screw Tapping screw PREPARING INDOOR UNIT INSTALLATION 1. INSTALLATION PROCEDURE Install the room air conditioner as required. hole on the wall so that the hole is led out from the rear, make a hole in three directions as shown below. Intake grill A. rear right (Fig.3) down When the directions are furnished. When the pipe...
... installation order. FLOOR CONSOLE TYPE (Fig. 2) 1. Drain hose (Left side) Drain hose (Right side) -74- Use them as follows: (Fig. 1) Machine screw Tapping screw PREPARING INDOOR UNIT INSTALLATION 1. INSTALLATION PROCEDURE Install the room air conditioner as required. hole on the wall so that the hole is led out from the rear, make a hole in three directions as shown below. Intake grill A. rear right (Fig.3) down When the directions are furnished. When the pipe...
Service Manual
Page 80
... INTAKE GRILL 1.Mount the cover plate. (Right) (1) Cut a pipe exit hole in accordance with the related laws and regulations and electric company standards. >a__WcU[S^ a`V[e[a`Wc (2) Air filter removal and cleaning, and how to use air louvers. (3) Give the operating and installation manuals to the customer. CUSTOMER GUIDANCE Explain the following to the customer in the permanent wiring. CHECK ITEMS (1) INDOOR UNIT (1) Is operation of each lamp light normally? (3) Do not air flow direction louvers operate normally...
... INTAKE GRILL 1.Mount the cover plate. (Right) (1) Cut a pipe exit hole in accordance with the related laws and regulations and electric company standards. >a__WcU[S^ a`V[e[a`Wc (2) Air filter removal and cleaning, and how to use air louvers. (3) Give the operating and installation manuals to the customer. CUSTOMER GUIDANCE Explain the following to the customer in the permanent wiring. CHECK ITEMS (1) INDOOR UNIT (1) Is operation of each lamp light normally? (3) Do not air flow direction louvers operate normally...
Service Manual
Page 81
... indoor unit and outdoor unit with the room air conditioner piping and cords available from our standard parts. Incorrect installation may cause Earthing Use discharge pipe correctly to install the air-conditioner. After the installation please be performed in well-vented and easily-accessible place. CAUTION ! Incorrect pipe use may be disturbed or noises be located in accordance with acid, alkali vapuor. Installed electrical-leaking circuit breaker. Please call dealer to ensure efficient discharge. Earthing wire should be used. (3) Installation work...
... indoor unit and outdoor unit with the room air conditioner piping and cords available from our standard parts. Incorrect installation may cause Earthing Use discharge pipe correctly to install the air-conditioner. After the installation please be performed in well-vented and easily-accessible place. CAUTION ! Incorrect pipe use may be disturbed or noises be located in accordance with acid, alkali vapuor. Installed electrical-leaking circuit breaker. Please call dealer to ensure efficient discharge. Earthing wire should be used. (3) Installation work...
Service Manual
Page 82
.... (5) Install the unit where the drain pipe can be exposed to direct sunlight , (4) Install the unit where connection to the outdoor unit is loose, repair it . If children under 10 years old may approach the unit, take preventive measures so that the units will be removed . Also install the unit where the filter can be easily installed. (6) Take servicing , etc.into consideration and leave the spaces shown in the power cord plug...
.... (5) Install the unit where the drain pipe can be exposed to direct sunlight , (4) Install the unit where connection to the outdoor unit is loose, repair it . If children under 10 years old may approach the unit, take preventive measures so that the units will be removed . Also install the unit where the filter can be easily installed. (6) Take servicing , etc.into consideration and leave the spaces shown in the power cord plug...
Service Manual
Page 83
... C Drain hose D Heat insulation material E Piping hole cover F Putty G Plastic clamp 6 Drain hose 1 7 Screw cap 1+1 8 Flat washer 8 Remote 9 controller 1 bracket CONNECTION PIPE REQUIREMENT Table 1 Model Diameter Liquid side Gas side Maximum length Maximum height (between indoor and outdoor) For series 362, 482 602 9.52 mm For series 282 9.52 mm 19.05mm 15.88mm 50 m 30 m 30 m 20 m INSTALLATION PROCEDURE Install the room air conditioner as follows: 1) REMOVE THE INTAKE GRILL AND...
... C Drain hose D Heat insulation material E Piping hole cover F Putty G Plastic clamp 6 Drain hose 1 7 Screw cap 1+1 8 Flat washer 8 Remote 9 controller 1 bracket CONNECTION PIPE REQUIREMENT Table 1 Model Diameter Liquid side Gas side Maximum length Maximum height (between indoor and outdoor) For series 362, 482 602 9.52 mm For series 282 9.52 mm 19.05mm 15.88mm 50 m 30 m 30 m 20 m INSTALLATION PROCEDURE Install the room air conditioner as follows: 1) REMOVE THE INTAKE GRILL AND...
Service Manual
Page 94
... indoor unit pipe connection part shall be as given in the following table. Wall thicknessof connection pipe * 0.8mm Connecting pipe O.D.(mm) 6.35 9.52 12.70 15.88 Installing torque (N-m) 11.8 (1.2kgf-m) 24.5 (2.5 kgf-m) 49.0 (5.0 kgf-m) 78.4 (8.0 kgf-m) Double-spanner operation Vacuum pumping With a vacuum pump,create vacuum from the stop valve of refrigerant will cause compressor fault. Gas leakage detection Check with a measuring meter for air conditioner Pipe size...
... indoor unit pipe connection part shall be as given in the following table. Wall thicknessof connection pipe * 0.8mm Connecting pipe O.D.(mm) 6.35 9.52 12.70 15.88 Installing torque (N-m) 11.8 (1.2kgf-m) 24.5 (2.5 kgf-m) 49.0 (5.0 kgf-m) 78.4 (8.0 kgf-m) Double-spanner operation Vacuum pumping With a vacuum pump,create vacuum from the stop valve of refrigerant will cause compressor fault. Gas leakage detection Check with a measuring meter for air conditioner Pipe size...
Service Manual
Page 96
... event of leaked gas collecting around the unit could cause equipment malfunction. For the drain pipe, follow the installation manual to insure that the external force of the cable is necessary depending on the established location of an earth leakage breaker is not conducted to a gas pipe, water pipe, lightning rod or a telephone ground wire. Inadequate plumbing can also result in electric shock.
... event of leaked gas collecting around the unit could cause equipment malfunction. For the drain pipe, follow the installation manual to insure that the external force of the cable is necessary depending on the established location of an earth leakage breaker is not conducted to a gas pipe, water pipe, lightning rod or a telephone ground wire. Inadequate plumbing can also result in electric shock.
Service Manual
Page 102
Before moving the unit to the installation place, do not throw the attached parts installation needs] Confirm the way to move the unit to remove the package, use the hoisting screw. The pipe length between indoor and outdoor unit is in 3. When have to the installation place. When importing outside air, it can also cause noise.) (2) The height of ceiling The indoor unit can install on the ceiling, which...
Before moving the unit to the installation place, do not throw the attached parts installation needs] Confirm the way to move the unit to remove the package, use the hoisting screw. The pipe length between indoor and outdoor unit is in 3. When have to the installation place. When importing outside air, it can also cause noise.) (2) The height of ceiling The indoor unit can install on the ceiling, which...
Service Manual
Page 104
... profile chart A Vibration resistance hook Air outlet Air conditioner main unit Ceiling Air suction grille with the rise of water level in the middle of drain hose. Perform duct installation work . 2 During the trial, make sure that drain flows properly through the air outlet using a feed water pump. 2 Check the drain while cooling operation. 6. Use VP-30(11/4") or thicker pipe for the choosing and installation of suction inlet, suction duct, discharging...
... profile chart A Vibration resistance hook Air outlet Air conditioner main unit Ceiling Air suction grille with the rise of water level in the middle of drain hose. Perform duct installation work . 2 During the trial, make sure that drain flows properly through the air outlet using a feed water pump. 2 Check the drain while cooling operation. 6. Use VP-30(11/4") or thicker pipe for the choosing and installation of suction inlet, suction duct, discharging...
Service Manual
Page 105
... follow table) Straight part Bend part Air out part Static pressure box Air inlet grille (with air filter (bought ) The duct installation work should be reasonably distributed. At this time, use glass fiber to perform heat preservation to the whole. (use iron net to bind the glass fiber) Maybe exceeding the unit operation limit (for checking and maintenance. The attentive matters in installation of air suction and discharging...
... follow table) Straight part Bend part Air out part Static pressure box Air inlet grille (with air filter (bought ) The duct installation work should be reasonably distributed. At this time, use glass fiber to perform heat preservation to the whole. (use iron net to bind the glass fiber) Maybe exceeding the unit operation limit (for checking and maintenance. The attentive matters in installation of air suction and discharging...
Service Manual
Page 112
...[S^ a`V[e[a`Wc 6.8 Wall mounted indoor unit (AS182AVERA) INSTRUCTIONS TO INSTALLATION Please read these "Safety Precautions" first then accurately execute the installation work. The precautionary points indicated herein are divided under two headings: WARNING and CAUTION those points which are listed in water leakage, electric shock, fire and refrigerant leakage. Again improper installations can result in the WARNING section. Wiring shall be done with the owner's manual. Inadequate...
...[S^ a`V[e[a`Wc 6.8 Wall mounted indoor unit (AS182AVERA) INSTRUCTIONS TO INSTALLATION Please read these "Safety Precautions" first then accurately execute the installation work. The precautionary points indicated herein are divided under two headings: WARNING and CAUTION those points which are listed in water leakage, electric shock, fire and refrigerant leakage. Again improper installations can result in the WARNING section. Wiring shall be done with the owner's manual. Inadequate...
Service Manual
Page 114
... 1 Remote controller 1 2 Batteries 2 3 4 5 6 Mounting plate Drain hose 4x25 screw Expansion bushing 7 Cement steel nail 8 Piping hole cover 9 10 Screw Plastic supporting plate 1 1 6 6 8 1 2 1 Indoor Unit Install the indoor unit where the weight of the room. When the pipe is too long or the mouth is damaged, the pipe needs to receive the signal while the sunlight lamp is easy and the outdoor unit can be easily connected. BE SURE TO READ INSTALLATION MANUAL...
... 1 Remote controller 1 2 Batteries 2 3 4 5 6 Mounting plate Drain hose 4x25 screw Expansion bushing 7 Cement steel nail 8 Piping hole cover 9 10 Screw Plastic supporting plate 1 1 6 6 8 1 2 1 Indoor Unit Install the indoor unit where the weight of the room. When the pipe is too long or the mouth is damaged, the pipe needs to receive the signal while the sunlight lamp is easy and the outdoor unit can be easily connected. BE SURE TO READ INSTALLATION MANUAL...
Service Manual
Page 120
...'t intake the strong wind directly to avoid short circuiting. (1) Open space requirement around the unit Air inlet L3 L2 Note : (1). Place where noise and hot air may not be discharged. Mount guide-louvers to a strong wind. Accessories "Edging" for protection of installation satisfying the following conditions and, at four sides are not suitable for the unit. Place where drain water may be exposed to...
...'t intake the strong wind directly to avoid short circuiting. (1) Open space requirement around the unit Air inlet L3 L2 Note : (1). Place where noise and hot air may not be discharged. Mount guide-louvers to a strong wind. Accessories "Edging" for protection of installation satisfying the following conditions and, at four sides are not suitable for the unit. Place where drain water may be exposed to...
Service Manual
Page 160
..., LED3 will perform in the condition: 24degrees, auto fan speed in wired control type: the wired controller ports A-B-C are used simultaneously, set the dipswitch, there is used simultaneously, max. If communication between door card and remote/wired control type: select by dip switch: SW2-4˄0 means "and", 1 means later coming is no other special request. >a__WcU[S^ a`V[e[a`Wc indoor unit. Door card control: controls ON/OFF, the start up setting will be met firstly...
..., LED3 will perform in the condition: 24degrees, auto fan speed in wired control type: the wired controller ports A-B-C are used simultaneously, set the dipswitch, there is used simultaneously, max. If communication between door card and remote/wired control type: select by dip switch: SW2-4˄0 means "and", 1 means later coming is no other special request. >a__WcU[S^ a`V[e[a`Wc indoor unit. Door card control: controls ON/OFF, the start up setting will be met firstly...
Service Manual
Page 243
... the set . 2. When it will enter heating trial operation state. Press [FILTER] button to press [FILTER] in turn. DEMAND operation function: By this function, all the indoor units can not be set temperature displays. Set the operation mode in the position where the set later will be fixed at 1Hz frequency. In heating, there will flash, in nominal mode. The wired controller will be "HH" in cooling and then shut off the unit. Indoor fan motor will...
... the set . 2. When it will enter heating trial operation state. Press [FILTER] button to press [FILTER] in turn. DEMAND operation function: By this function, all the indoor units can not be set temperature displays. Set the operation mode in the position where the set later will be fixed at 1Hz frequency. In heating, there will flash, in nominal mode. The wired controller will be "HH" in cooling and then shut off the unit. Indoor fan motor will...
Service Manual
Page 253
...; CHECK DEMAND SWING MANUAL C ROOM TEMP. F TIMER CLOCK UP DOWN VENTILATION ON OFF AUTO RECOVERY DAILY NORMAL MODE FAN SWING HEALTH TEMP CLOCK TIMER SET RECOVERY CHECK FILTER RESET ON/OFF 123 CN5 123 CN5 2. Use weekly timer to realize weekly timing function,applicable for the unit which need detector to the dial-code switch setting in single unit working mode, and the double units switch time is connected with two same model air conditioners by the...
...; CHECK DEMAND SWING MANUAL C ROOM TEMP. F TIMER CLOCK UP DOWN VENTILATION ON OFF AUTO RECOVERY DAILY NORMAL MODE FAN SWING HEALTH TEMP CLOCK TIMER SET RECOVERY CHECK FILTER RESET ON/OFF 123 CN5 123 CN5 2. Use weekly timer to realize weekly timing function,applicable for the unit which need detector to the dial-code switch setting in single unit working mode, and the double units switch time is connected with two same model air conditioners by the...
Service Manual
Page 256
...PRE-HEAT DEFROST FILTER HEALTH UNIT NO. SYS.ADD. CHECK DEMAND SWING MANUAL C ROOM TEMP. Unit number setting function: To enrich the control functions of multiple functions. CHECK DEMAND SWING MANUAL C ROOM TEMP. The central controller sends commands to work information and fault information between indoor PCB and the central controller. 2. The working status of air conditioning units (are the units existing? Realizing central control function with the current number (mode, fan speed, temperature setting, room temperature,timer,error code, central/remote control status...
...PRE-HEAT DEFROST FILTER HEALTH UNIT NO. SYS.ADD. CHECK DEMAND SWING MANUAL C ROOM TEMP. Unit number setting function: To enrich the control functions of multiple functions. CHECK DEMAND SWING MANUAL C ROOM TEMP. The central controller sends commands to work information and fault information between indoor PCB and the central controller. 2. The working status of air conditioning units (are the units existing? Realizing central control function with the current number (mode, fan speed, temperature setting, room temperature,timer,error code, central/remote control status...