Fujitsu Airstage ARUH36TLAV Installation Manual
Indoor unit duct type
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Also See for Airstage ARUH36TLAV:
- Service manual (247 pages) ,
- Design & technical manual (978 pages) ,
- Operating manual (5 pages)
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ARUH36TLAV
ARUH48TLAV
ARUH60TLAV
INSTALLATION MANUAL
For authorized service personnel only.
MANUEL D'INSTALLATION
APPAREIL INTÉRIEUR (type conduit)
Pour le personnel agréé uniquement.
MANUAL DE INSTALACIÓN
UNIDAD INTERIOR (Tipo conducto)
Únicamente para personal de servicio autorizado.
PART NO. 9373870135-03
INDOOR UNIT (Duct Type)
Table of Contents
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Summary of Contents for Fujitsu Airstage ARUH36TLAV
- Page 1 INSTALLATION MANUAL INDOOR UNIT (Duct Type) For authorized service personnel only. MANUEL D’INSTALLATION APPAREIL INTÉRIEUR (type conduit) Pour le personnel agréé uniquement. MANUAL DE INSTALACIÓN UNIDAD INTERIOR (Tipo conducto) Únicamente para personal de servicio autorizado. ARUH36TLAV ARUH48TLAV ARUH60TLAV PART NO. 9373870135-03...
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Page 2: Table Of Contents
INSTALLATION MANUAL If Necessary, Get Help These instructions are all you need for most installation sites and maintenance conditions. PART NO. 9373870135-03 If you require help for a special problem, contact our sales/service outlet or your certifi ed VRF system indoor unit (Duct type) dealer for additional instructions. -
Page 3: About This Product
• Be sure to read this Manual thoroughly before installation. 2.3. Accessories • The warnings and precautions indicated in this Manual contain important information pertaining to your safety. Be sure to observe them. WARNING • Hand this Manual, together with the Operating Manual, to the customer. Request the customer to keep them on hand for future use, such as for relocating or repairing the For installation purposes, be sure to use the parts supplied by the manufacturer or unit. -
Page 4: Optional Parts
Do not place any wiring or illumination in the service space, as they will impede service. 2.5. About unit of the length "All Fujitsu General products are manufactured to metric units and tolerances. United States customary units are provided for reference only. -
Page 5: Pipe Installation
3.3.2. Leveling 4.1. Selecting the pipe material Use the procedure in the following fi gure to adjust the levelness. CAUTION Do not use existing pipes from another refrigeration system or refrigerant. Level meter Use pipes that have clean external and internal sides without any contamination which may cause trouble during use, such as sulfur, oxide, dust, cutting waste, oil, or water. -
Page 6: Installing Heat Insulation
Dimension A [in. (mm)] 4.4. Installing heat insulation 0 (0) Pipe outside diameter Dimension B -0.015 (-0.4) Flare tool for R410A, [in. (mm)] [in. (mm)] Install the coupler heat insulation after completing the refrigerant leak check (for details, clutch type refer to the Installation Manual for the outdoor unit). -
Page 7: Electrical Wiring
PROHIBITED Applying area of Joint pipe Hard PVC side adhesive Rise (Field supply) Drain pipe (Field supply) Air bleeding Φ 3/4 in. (19 mm) [I.D.], Φ 1-1/16 in. (27 mm) [O.D.] 0.16 (4) or less Unit: in. (mm) Wrap the Drain hose insulation around the drain hose connection. Rise CAUTION Be sure to properly insulate the drain pipes. -
Page 8: Electrical Requirement
6.1. Electrical requirement (Crossover wiring of power supply) Indoor unit Indoor unit Indoor unit Voltage rating 208 / 230 V Power supply Power supply Power supply Operating range 187 to 253 V • Select the power cable type and size in accordance with relevant local and national regulations. -
Page 9: Connection Of Wiring
Strip 3/8 in. Ring terminal 6.4. Connection of wiring (10 mm) (1) Remove the control box cover and install each connection cable. Sleeve Screw with Screw with special washer special washer Cable Ring terminal Cover box Ring terminal Terminal block Cable WARNING Use ring terminals and tighten the terminal screws to the specifi... -
Page 10: External Input And External Output (Optional Parts)
6.5. External input and external output DC power supply P.C.B 12 to 24V (Optional parts) Load resistance CNA01 CAUTION Do not operate any switches other than prescribed, as it can cause the unit to operate P.C.B improperly or malfunction. Load resistance Use an insulated screwdriver to set the DIP switches. - Page 11 * The last command has priority. Operation behavior * The indoor units within the same remote controller group operates in the same mode. *If function setting "60" is set to "00" ● When function setting is “Emergency stop” mode. Connector Output voltage Status [In the case of “Edge”...
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Page 12: Remote Sensor (Optional Parts)
] 1 ] 1 6.6. Remote sensor (Optional parts) 6.7. IR receiver unit (Optional parts) • For the installation method, please refer to the INSTALLATION MANUAL of IR receiver • For the installation method, please refer to the INSTALLATION MANUAL of remote unit. -
Page 13: Custom Code Setting
Setting Setting range Type of switch 7.1. Setting the address Setting Manual address setting method Remote controller 0 to 15 example • If the receiver unit is attached, the indoor unit address and the refrigerant circuit address address can also be set up through the wireless remote controller. RC AD Rotary switch Example: “0”... -
Page 14: Function Setting
Auxil- 7.3. Function setting ○ iary heater control 1 • FUNCTION SETTING can be performed with the wired or wireless remote controller. Auxil- (The remote controller is optional equipment) iary heater • Refer to the wired or wireless remote controller manual for detailed setting information. control 2 (Set IU AD, REF AD SW to 0) Heat... -
Page 15: Error Codes
Wired Remote Controller Display After installation is completed, has the proper operation and handling been explained to the user? UTY-RNKU (3-wire type) sdasdsadxxxx Error code ERROR CODES If you use a wired type remote controller, error codes will appear on the remote controller display.