Related Manuals for Akai AK-T25R32
Summary of Contents for Akai AK-T25R32
- Page 1 PROTECT YOUR WARRANTY This unit must be installed by a registered, licensed installer as required by Government regulations. 2.5kW Reverse Cycle Inverter Split System Air Conditioner INSTALLATION MANUAL Model Number AK-T25R32...
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Page 2: Table Of Contents
Contents Installation Safety Instructions Product Overview Selecting the Installation Place Installation Information for the Installer Other Useful Information After Sales Support 1300 886 649 (AUS) 0800 836 761 (NZ) | info@tempo.org... -
Page 3: Installation Safety Instructions
Installation Safety Instructions PROTECT YOUR WARRANTY Do not try to install the Air Conditioner on your own; doing so will expose you to danger and void the warranty. These instructions for installation of the Reverse Cycle Inverter Air Conditioner are for use by an appropriately qualified, licensed installer. The appliance must be installed in accordance with national wiring regulations. - Page 4 Installation Safety Instructions (Cont.) Important safety precautions concerning refrigerant R32 WARNING: Combustible & Dangerous This symbol alerts you to take care as the appliance contains a flammable refrigerant: R32 (difluoromethane). Take extra care when installing the unit and when carrying out maintenance. The refrigerant used in this air conditioner, R32, is an odourless hydrocarbon gas with a high level of environmental compatibility, with significantly lower...
- Page 5 Installation Safety Instructions (Cont.) Maximum charge and minimum floor area = (4m ) x LFL = (26m ) x LFL = (130m ) x LFL Where LFL is the lower flammable limit in kg/m , the LFL for R32 is 0.306 kg/m For appliances with a charge amount m <...
- Page 6 Installation Safety Instructions (Cont.) Site and operation safety • No open flames: The sites for installing and maintaining an air conditioner using refrigerant R32 should be free from open fires or welding, smoking, drying ovens or any other heat source higher than 548°C, which easily produces open fire.
- Page 7 Installation Safety Instructions (Cont.) Special tools required Tool Requirements for use It should be an explosion-proof vacuum pump that Mini vacuum pump can ensure certain precision and its vacuum degree should be lower than 10Pa. It should be a special explosion-proof filling device, Filling device have certain precision and its filling deviation should be less than 5g.
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Page 8: Product Overview
Product Overview • This Reverse Cycle Inverter Air Conditioner is made up of an indoor and outdoor unit (Fig. 1 & 2), which are connected through properly insulated copper pipes (not supplied) and an electrical connecting cable. • The indoor unit is installed on a wall of the room to be air conditioned (it must not be installed in a laundry or similar room with high humidity levels). - Page 9 Product Overview (Cont.) Fig. 2: Outdoor unit Outdoor unit 6 Outdoor unit rating label 7 Terminal block cover 8 Air outlet grille 9 Gas valve 10 Liquid valve NOTE: Due to continued product improvement, images and illustrations in this manual may vary slightly from the product purchased.
- Page 10 Product Overview (Cont.) Fig. 3: Installation hardware (not to scale) Installation hardware Other inclusions (not pictured) 11 Power cable Remote control holder (for wall-mounting) 12 Copper nuts (x4) AAA Batteries (x2) 13 Drainage pipe Instruction manual 14 Sealing colloid Installation manual 15 Pipe insulation (open tube) Warranty certificate 16 Binding tape...
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Page 11: Selecting The Installation Place
Selecting the Installation Place PROTECT YOUR WARRANTY These instructions for installation of the Reverse Cycle Inverter Air Conditioner are for use by an appropriately qualified, licensed installer. The appliance must be installed in accordance with national wiring regulations. Do not try to install the Air Conditioner on your own; doing so will expose you to danger and void the warranty. - Page 12 Selecting the Installation Place (Cont.) Outdoor unit Fig. 5 • Do not install the unit: • Near sources of heat, steam or flammable gas. • Where it is exposed to high winds or excessive dust. • Where people often pass. •...
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Page 13: Installation
Installation Installation of the indoor unit • Before starting installation, decide on the position of the indoor and outdoor units, taking into account the minimum space required around the units. • Install the indoor unit in the room to be air conditioned, avoid installation in corridors or communal areas. - Page 14 Installation (Cont.) Electrical connections for the indoor unit • Lift the front panel. Fig. 9 • Take off the cover, as indicated (Fig. 9), by Front panel removing a screw or breaking the hooks. • For the electrical connections, see the circuit Wiring diagram diagram on the right part of the unit under the front panel.
- Page 15 Installation (Cont.) Connecting the pipes • Do not remove the cap from the pipe until connecting it, to avoid dampness or dirt from entering. • If the pipe is bent or pulled too often, Fig. 11 it will become stiff. Do not bend it more than three times at one point.
- Page 16 Installation (Cont.) After having connected the pipe according to the instructions, install the connection cables, then the drain pipe (Fig. 14). After connection, lag the pipe, cables and drain pipe with the insulating material. • Arrange the pipes, cables and drain hose well. •...
- Page 17 Installation (Cont.) Installation of the outdoor unit • The outdoor unit should be installed on a solid wall, or on the ground, and fastened securely. • Before connecting pipes and cables, decide on the best position on the wall, leaving enough space for easy maintenance. •...
- Page 18 Installation (Cont.) Connecting the pipes Screw the flare nuts to the outdoor unit coupling with the same tightening procedures described for the indoor unit. To avoid leakage, pay attention to the following points: • Tighten the flare nuts using two Fig.
- Page 19 Installation (Cont.) Refrigerant pressure inspection The low pressure range of refrigerant R32 is 0.8–1.2MPa and the high pressure range is 3.2–3.7MPa. This means that the refrigerating system or refrigerant of an air conditioner is abnormal if the low or high pressure ranges of the detected compressor exceed the normal ranges.
- Page 20 Installation (Cont.) Final stage ind insulating covering around • W the joints of the indoor unit and fix it with insulating tape Insulating (Fig. 21). • Fix the exceeding part of the Piping signal cable to the piping or to Insulating the outdoor unit.
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Page 21: Information For The Installer
Information for the Installer Wiring diagrams Indoor wiring diagram After Sales Support 1300 886 649 (AUS) 0800 836 761 (NZ) | info@tempo.org... - Page 22 Information for the Installer (Cont.) Outdoor wiring diagram After Sales Support 1300 886 649 (AUS) 0800 836 761 (NZ) | info@tempo.org...
- Page 23 Information for the Installer (Cont.) Cable wire specifications Model / Capacity 2.5kW 1.5mm (min.) AWG16 Power Supply 1.5mm Cable (min.) AWG16 Sectional Area 1.5mm (min.) AWG16 1.5mm (min.) 1.5mm Connection (min.) Supply Cable 1.5mm Sectional Area 1.5mm 1.5mm (min.) Pipe details Inverter Air Conditioner Capacity 2.5kW Liquid pipe diameter...
- Page 24 Information for the Installer (Cont.) Tightening torque for protection caps and flange connection Tightening Corresponding Tightening Pipe Diameter Torque Stress (using a Part Torque (N x m) 20cm wrench) (N x m) 6mm (1/4”) 15 - 20 Wrist strength Service port nut 7 - 9 9.52mm (3/8”) 31 - 35...
- Page 25 Information for the Installer (Cont.) Technical specifications AK-T25R32 Model Number Cooling 2500W Capacity Heating 2600W Cooling 3.1A Current Heating 3.2A Cooling 5.0A Rated Current (AS/NZS 60335) Heating 7.0A Cooling 500W Power Input Heating 510W Cooling 1100W Rated Power Input (AS/NZS 60335)
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Page 26: Other Useful Information
Other Useful Information Other Useful Information Compliance This product has been fully tested and meets all requirements as set out by standards AS/NZS 60335.1 and AS/NZS 60335.2.40 and also AS/NZS 3823.1.1 and AS/NZS 3823.2. The RCM Mark (Regulatory Compliance Mark) indicates that the product complies with the relevant guidelines of the ACMA as well as corresponding government requirements for the safety of electrical devices. - Page 27 Other Useful Information (Cont.) Licensed installer details Please ask your licensed installer/electrician to fill in the details below (or in the INSTRUCTION manual) so you have them on record should you need to contact the installer in the future. Proof of professional installation is also required for warranty claims. Please fill in the details below: Name of licensed installer: ..............
- Page 28 Warranty returns Should you for any reason need to return this product for a warranty claim, make sure to include all accessories with the product. Product does not work? If you encounter problems with this product, or if it fails to perform to your expectations, make sure to contact our After Sales Support Centre on 1300 886 649.