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AXLP22 -71P2D Always read before installation. Aisin INDOOR UNITS INSTALLATION AND MAINTENANCE INSTRUCTIONS [ Model ] Floor standing Applicable models AXLP22P2D AXLP45P2D AXLP28P2D AXLP56P2D AXLP36P2D AXLP71P2D Important reminder - THOROUGHLY READ THESE INSTRUCTIONS BEFORE STARTING THE INSTALLATION AND FOLLOW ALL PROCEDURES DESCRIBED WITHIN.
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Control box IN/D OUT/D Control box IN/D OUT/D Control box IN/D OUT/D Control box Control box IN/D OUT/D IN/D OUT/D...
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Installation and AXLP22~71P2D Gas driven heat pumps air conditioners operation manual Contents Before installation Page Before installation................1 Leave the unit inside its packaging until you reach the installation site. Where unpacking is unavoidable, use a sling of Important information regarding the refrigerant used ......2 soft material or protective plates together with a rope when Selecting installation site ..............
Accessories Important information regarding the refrigerant used Check if the following accessories are included with your unit. This product contains fluorinated greenhouse gases covered by the Kyoto Protocol. Refrigerant type: R410A value: 1975 GWP = global warming potential Metal clamp Insulation for liquid pipe Periodical inspections for refrigerant leaks may be required Drain hose...
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Install the unit according to the figures below. Unit of measurement = mm For AXLP units only For FXNQ units only Model Front side 20+25 32+40 50+63 Air inlet direction Width of air inlet Air outlet direction Width of maintenance area 1030 1170 1450...
Indoor unit installation Wallmounted installation As for the parts to be used for installation work, be sure to use the Check whether the wall is strong enough to bear the provided accessories and specified parts designated by our weight of the unit. If there is a risk, reinforce the wall company.
Use copper alloy seamless pipes (ISO 1337). The outdoor unit is charged with refrigerant. To prevent water leakage, execute heat insulation work completely on both sides of the gas and liquid piping. When using a heat pump, the temperature of the gas piping can reach up to approximately 120°C.
Cautions for brazing Drain piping work Be sure to carry out a nitrogen blow when brazing. Rig the drain pipe as shown below. Improperly rigged piping could Brazing without carrying out nitrogen replacement or releasing lead to leaks and eventually wet furniture and belongings. nitrogen into the piping will create large quantities of oxidized film on the inside of the pipes, adversely affecting valves and Carry out the drain piping...
Electric wiring work Precautions Observe the notes mentioned below when wiring to the power supply terminal board. General instructions Use a round crimp-style terminal for insulation sleeve for connection to the terminal block for wiring the units. When DANGER: ELECTRICAL SHOCK none are available, follow the instructions below.
Electrical characteristics Wiring installation Remove the control box cover and connect the wiring. Power supply Fan motor Voltage Model Volts range 0.015 0.015 0.025 50/60 220-240/220 ±10% 0.025 0.035 0.035 MCA: Minimum Circuit Amps (A) MFA: Maximum Fuse Amps (A) FLA: Full Load Amps (A) For details, refer to "Electrical data"...
Wiring examples Field setting Fit the power supply wiring of each unit with a switch and fuse as Field setting must be made on the remote controller in function of the shown in figure installation condition. Setting can be made by changing the "Mode number", "First Power supply BS unit (only for heat code No."...
Test operation How to clean the air filter Refer to the installation manual of the outdoor unit. Clean the air filter when the display shows " " (TIME TO CLEAN AIR FILTER). The operation lamp of the remote controller will flash when an error occurs.
How to clean air outlet and outside panels Start up after a long stop Clean with soft cloth. Confirm the following: When it is difficult to remove stains, use water or neutral Check that the air inlet and outlet are not blocked. Remove any detergent.
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