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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 2. Specifications ABNW18GM1A0 ABNW24GM1A0 Model Name [CM18 N14] [CM24 N14] 220-240, 1, 50 220-240, 1, 50 Power Supply V, Ø, Hz 220, 1, 60 220, 1, 60 Power Input Running Current 0.40 0.50 W x H x D...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 2. Specifications ABNW30GM1A0 ABNW36GM2A0 Model Name [UM30 N14] [UM36 N24] 220-240, 1, 50 220-240, 1, 50 Power Supply V, Ø, Hz 220, 1, 60 220, 1, 60 Power Input Running Current 0.80 1.30 W x H x D...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 2. Specifications ABNW42GM2A0 ABNW48GM3A0 Model Name [UM42 N24] [UM48 N34] 220-240, 1, 50 220-240, 1, 50 Power Supply V, Ø, Hz 220, 1, 60 220, 1, 60 Power Input Running Current 1.50 1.10 W x H x D...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 2. Specifications ABNW60GM3A0 Model Name [UM60 N34] 220-240, 1, 50 Power Supply V, Ø, Hz 220, 1, 60 Power Input Running Current 1.65 W x H x D 1,250 × 360 × 700 Dimensions Body W x H x D...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 4. Piping diagrams Model : ABNW-GM1A0 [CM- N14] Gas pipe connection port Heat exchanger (flare connection) Heating Thermistor for Cooling Sirocco Fan evaporator outlet Thermistor for temperature suction air temperature Thermistor for evaporator inlet temperature...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 4. Piping diagrams Models : ABNW-GM2A0 [CM- N24], ABNW-GM3A0 [CM- N34] Gas pipe connection port Heat exchanger (flare connection) Heating Thermistor for Cooling Sirocco Fan evaporator outlet Thermistor for temperature suction air temperature Thermistor for...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 5. Wiring Diagrams Model : ABNW18GM1A0 [CM18 N14]...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 6. External Static Pressure & Air Flow How to Set E.S.P. on the remote controller? This is the function that decides the strength of the wind for each wind level and because this function is to make the installation easier.
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 6. External Static Pressure & Air Flow Installer Setting - Static Pressure Step Setting This function is applied to only duct type. Setting this in other cases will cause malfunction. This function is only available on some products.
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 6. External Static Pressure & Air Flow Note 1. Be sure to set the value refering table 1. Unexpected set value will cause mal-function. 2. Table 1 is based at 230V. According to the fluctuation of voltage, air flow rate varies. 3.
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation • Please read the instruction sheets completely before installing the product. • When the power cord is damaged, replacement work shall be performed by authorized personnel only. • Installation work must be performed in accordance with the national wiring standards. •...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation 2. Avoid installing air conditioner in such places where cooking oil or iron powder is generated. 3. Avoid places where inflammable gas is generated. 4. Avoid place where noxious gas is generated. 5.
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation 8.2 Ceiling dimension and hanging bolt location CAUTION • During the installation, care should be taken not to damage electric wires. • In case of using a drain pump, install the unit horizontally using a level gauge. Ceiling Level gauge ※...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation 8.3 Connecting pipes to the indoor unit Refrigerant piping work To detail information for connecting the refrigerant pipes, please refer to the installation manual included withproduct. Piping insulation work •...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation 8.4 Indoor Unit Drain Piping Important • The drain pipe should be at least equal in size to drain conduit of the indoor unit. • The drain pipe is thermally insulated to prevent the formation of condensation inside the pipe. •...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation – Heat insulation material: Polyethylene foam with thickness more than 8 mm (5/16 inch). Upward Thermal insulator Pipe clamp routing (Local supply) not allowed Drainage pipe Indoor unit (Local supply) Unit Maintenance...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation CAUTION – The supplied flexible drain hose should not be curved, neither screwed. The curved or screwed hose may cause a leakage of water. – It is need to insulate the auxiliary drain hose with thermal insulation material. 8.4.5 Ground drain piping •...
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation 8.5 Electric wiring work 8.5.1 General instructions • All field supplied parts and materials, electric works must conform to local codes. Use copper wire only. • Follow the "WIRING DIAGRAM” attached to the unit body to wire the outdoor unit, indoor units and the remote controller.
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MULTI/SINGLE Indoor unit Ceiling concealed duct - Middle static pressure 8. Installation • When clamping the wires, be sure no pressure is applied to the wire connections by using the included clamping material to make appropriate clamps. Also, when wiring, make sure the cover on the electric parts box fits snugly by arranging the wires neatly and attaching the electric parts box cover firmly.