Warnings and Cautions Warnings and Cautions. Notice that warnings and cautions appear at appropriate intervals throughout this manual. Warnings are provided to alert installing contractors to potential hazards that could resullt in personal injury or death, while cautions are designed to alert personnel to conditions that could result in equipment damage.
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Notice The total capacity of the indoor units which runs at the same time can not exceed 150% of that of outdoor units; otherwise, the cooling (heating) effect of each unit would be reduced. A breaker (or fuse) needs to be installed in every indoor unit, and the capacity should be in accordance with indoor unit’s electrical parameter;...
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This appliance is not intended for use by persons (including children) with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the appliance by a person responsible for their safety.
1 Safety Precautions Read this manual carefully before using this unit, and operate it correctly according to the instructions in this manual. Pay special attention to the meaning of these two marks: Warning!: Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury.
loor and Ceiling Type Air Handler 2.1 Installation Precautions The installation of this unit must comply with National, State and/or Local Codes. attempt to install the air conditioner by yourself. This unit should only be installed and serviced by licensed technicians and electricians. Please contact your installing or servicing dealer for assistance.
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loor and Ceiling Type Air Handler POWER TIMER >600 mm >600 mm >24 inch >1000 mm >24 inch >39 inch >300 mm >12 inch >200 mm >8 inch >1500 mm >600 mm >600 mm >59 inch >24 inch >24 inch Fig.1 (1).
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loor and Ceiling Type Air Handler Installation template Warning! Make sure that the extended suspension bolt from the ceiling stays inside the appointed until the unit is in place (5). (6).Tighten (7).Tighten (8). Adjust the height so that rear side of the drain pipe slightly declines to improve drainage. Caution! Adjust the height by rotating the nut with a spanner.
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loor and Ceiling Type Air Handler Celling 1.57 inch 40 mm setting bolt(M8) fixing bolt(M6) Celling slab When installing the indoor unit, you can refer to the installation template for reference. Make sure that the drainage side must be 0.4 inches (10 mm) lower than the other side in order to drain the condensate water easily.
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Floor and Ceiling Type Air Handler Model 4MXX8509A10N0AA 4MXX8512A10N0AA 1220 (mm) 225 (mm) 700 (mm) 1158 (mm) 280 (mm) 48 (Inch) 8.9 (Inch) 27.6 (Inch) 45.6 (Inch) 11 (Inch) 4MXX8518A10N0AA 4MXX8524A10N0AA Caution: The power of every indoor unit should be connected in outdoor unit.
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Floor and Ceiling Type Air Handler For example: wiring connection for 4TXM6542A1050BA Caution! Incorrect wiring connections would lead to malfunction of some of the electric parts. The installing operation should conform to National, State and/or Local Codes.. (1).
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Floor and Ceiling Type Air Handler The diameter of the drainpipe should be equal to or greater than that of the connecting pipe. should be as 1/100 Use the attached drain hose and clamp Insert drain pipe into opposite end of drain hose and clamp securely (this clamp supplied by installer).
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Floor and Ceiling Type Air Handler Pipe Pipe panner (1). 2 The bending of the pipe shall not be too small, otherwise the pipe may crack. A pipe bender must be used when bending the pipe. 3 Wrap the thermally untreated pipe and connectors with foam wrap and then secure the foam wrap with plastic tape.
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Floor and Ceiling Type Air Handler Air outlet Guide louver Air filter, purifier (in air inlet grille) Connecting pipe Air inlet 4MXX8509A10N0AA 4MXX8512A10N0AA 4MXX8518A10N0AA 4MXX8524A10N0AA Note: Different models of air conditioners as shown above have the same appearances.
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Floor and Ceiling Type Air Handler Outdoor side DB( Maximum cooling Minimum cooling Maximum heating Minimum heating...
Floor and Ceiling Type Air Handler 6 Maintenance Method Warning! Turn off the unit and cut off the power supply when cleaning the air conditioner, otherwise, electric shock may happen. conditioner will not be cleaned by water rinse under any circumstances. Volatile liquid like thinner or gasoline would damage the appearance of air conditioner.
Floor and Ceiling Type Air Handler 7 Operating Instructions Airflow direction can be changed by The expected temperature should adjusting the louvers and flaps as shown, be set at a moderate level to avoid this will allow for better temperature unnecessary energy consumption.
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Floor and Ceiling Type Air Handler Check electrical system (voltage and frequency). Use the power supply indicated If electric shock suddenly happens, turn on the nameplate of the unit to operate the off the unit. If the unit is not to be used for a long period, cut off the main power supply.
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Floor and Ceiling Type Air Handler 8 Error Analysis Warning! Repair or service work should be done by qualified technicians. Please check the following information before contacting your installing/servicing dealer. . Error Possible Cause After turning off the air minutes conditioner, the unit could not before restarting.
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Floor and Ceiling Type Air Handler When there is water leakage from indoor unit. When the power cord is overheating. Odor is expelled when the unit is running. Please contact the dealer if the air conditioner has any quality problems.
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