Fujitsu AOU45RLXFZ Installation Manual
Outdoor unit
Hide thumbs
Also See for AOU45RLXFZ:
- Service instructions manual (100 pages) ,
- Design & technical manual (264 pages) ,
- Design & technical manual (245 pages)
Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for Fujitsu AOU45RLXFZ
Summary of Contents for Fujitsu AOU45RLXFZ
-
Page 1: Air Conditioner
AIR CONDITIONER INSTALLATION MANUAL OUTDOOR UNIT For authorized service personnel only. MANUEL D’INSTALLATION APPAREIL EXTÉRIEURE Seulement pour personnel d’entretien autorisé. MANUAL DE INSTALACIÓN UNIDAD EXTERIOR Únicamente para personal de servicio autorizado. PART No. 9380545101-02 En-1... -
Page 2: Table Of Contents
AIR CONDITIONER SPECIAL PRECAUTIONS When Wiring INSTALLATION MANUAL ELECTRICAL SHOCK CAN CAUSE SEVERE PERSONAL INJURY OR DEATH. ONLY PART No. 9380545101-02 A QUALIFIED, EXPERIENCED ELECTRICIAN SHOULD ATTEMPT TO WIRE THIS Outdoor Unit SYSTEM. • Do not supply power to the unit until all wiring and tubing are completed or reconnected Contents and checked. -
Page 3: About This Product
WARNING 2. ABOUT THIS PRODUCT To connect the indoor unit and outdoor unit, use air conditioner piping and cables 2. 1. Precautions for using R410A refrigerant available locally as standard parts. This manual describes proper connections using such installation set. WARNING If the supply cord is damaged, it must be replaced by the manufacturer, its service agent or similarly qualifi... -
Page 4: Accessories
2. 4. 1. Connectable indoor unit capacity type (Outdoor unit: 45 type) 2. 3. Accessories UNIT E WARNING For installation purposes, be sure to use the parts supplied by the manufacturer or Power source other prescribed parts. The use of non-prescribed parts can cause serious accidents Power supply UNIT D 208/230 V ~ 60 Hz... - Page 5 Indoor unit Indoor unit 18,000 18,000 9,000 9,000 ― 12,000 9,000 9,000 7,000 7,000 18,000 18,000 9,000 7,000 ― 12,000 9,000 7,000 7,000 7,000 18,000 18,000 7,000 7,000 ― 12,000 7,000 7,000 7,000 7,000 18,000 15,000 12,000 9,000 ― 9,000 9,000 9,000 9,000...
-
Page 6: General Specifications
Indoor unit Always use a special branch circuit and install a special receptacle to supply power to the air conditioner. Use a special branch circuit breaker and receptacle matched to the capacity of the air 15,000 12,000 12,000 – conditioner. (Install in accordance with standard.) 18,000 7,000 7,000... -
Page 7: Heat Insulation Around Connection Pipes Requirements
4. 1. Selecting an installation location Gas pipe size Liquid pipe size Capacity of indoor (thickness) (thickness) unit in. (in.) [mm (mm)] in. (in.) [mm (mm)] WARNING 7 – 12 ø3/8 (0.032) [ø9.52 (0.8)] ø1/4 (0.032) [ø6.35 (0.8)] Securely install the outdoor unit at a location that can withstand the weight of the unit. Otherwise, the outdoor unit may fall and cause injury. -
Page 8: Placing The Unit
When there is an obstruction in the upper space: [Unit: in. (mm)] (5) During heating operation, drain water fl ows from the outdoor unit. Therefore, install the outdoor unit in a place where the drain water fl ow will not be •... -
Page 9: Drain Installation
[Unit: in. (mm)] 4. 4. Drain installation 6-9/16 (166) 25-9/16 (650) 6-1/16 (154) 45 type 2 (50) 2 (50) CAUTION • Perform drain work in accordance with this Manual, and ensure that the drain water is properly drained. If the drain work is not carried out correctly, water may drip down from the unit, wetting the furniture. - Page 10 (3) Attach the connection pipe. Check if [L] is fl ared uniformly and is not cracked or scratched. Example: 45 type Pipe Dimension A [in. (mm)] Dimension B Pipe outside - 0.4 Flare tool for R410A, diameter [in. (mm)] [in. (mm)] clutch type 1/4 (6.35) 3/8 (9.1)
-
Page 11: Sealing Test
Opening direction Evacuation procedure Hexagon wrench Opening direction (1) Remove the blank caps of the gas pipe and liquid pipe and check that the valves Seal (blank cap installation portion) are closed. (2) Remove the charging port cap. (3) Connect a vacuum pump and a pressure gauge to a charging hose and connect it to the charging port. -
Page 12: Notes For Electrical Wiring
CAUTION 6. 2. Connection diagrams The primary power supply capacity is for the air conditioner itself, and does not include 45 type the concurrent use of other devices. INDOOR UNIT OUTDOOR UNIT Do not use crossover power supply wiring for the outdoor unit. INDOOR UNIT A (Inter-unit) TERMINAL... -
Page 13: Wiring Method
(3) Fasten the power supply cable and the connection cable to the conduit holder using WARNING the lock nut. (Open the knock out holes with the tool so as not to transform conduit plate if Disconnect switch for over current protection given in the table below is to be installed necessary.) between the indoor unit and the outdoor unit. -
Page 14: Connecting The Central Remote Controller (Option)
7. HOW TO OPERATE DISPLAY UNIT 6. 4. Connecting the Central remote controller (Option) (1) When connecting the Central remote controller (Option), please use the outdoor unit 7. 1. Various setting methods side knockout hole (Ø22.2 mm diameter). • Please ensure that there are no gaps in the Knockout hole. WARNING Never touch electrical components such as the terminal blocks or reactor except the switch on the display board. -
Page 15: Base Heater Forced Off Function
8. CHECK RUN Switch Function or operation method Factory setting Push • For the test run start and stop. ― • The check run is a function to screen and detect any wiring errors. • For the pump down start and stop. •... -
Page 16: Operating Procedure For Check Run
8. 3. Operating procedure for check run CAUTION Initiate check run after more than 12 hours after the power source is connected. NOTE: Be sure that the power is turned off before starting the check run. (1) Press the "CHECK" switch for 3 seconds or more. CHECK (2) The number of indoor units (and the places) connected through the Example) When 4 indoor units (A to D) are connected... - Page 17 [How to record the contents] • Please fi ll the displayed results according to the following example. Example 1) When piping A to D is connected but the wires for B and C are connected in reverse. <Displayed results> The LEDs will light up in 7 second intervals in the following order. POWER ERROR MONITOR...
-
Page 18: Check Run Judgment Failure Display
9. TEST RUN 8. 4. Check run judgment failure display • If check run cannot be performed, the following is displayed. In this case, the check CAUTION run will stop. Please check by using the cooling test run of the indoor unit. Always turn on the power 12 hours prior to the start of the operation in order to protect 8. -
Page 19: Error Code
10. ERROR CODE Error code Error type 11.3 Serial communication error • If an error occurs, the LED will light up to display the error location and the error code. 11.4 Serial communication error during operation 10. 1. In the event of an error 16.5 Communication error between controller and outdoor unit •... -
Page 20: Customer Guidance
(3) To start operation, press the [PUMP DOWN] switch*2 for 3 seconds or press after the power has been on for 3 min. TEST RUN *2: Push switch (SW1) PUMP DOWN During pump down, the LED (POWER/MODE) will fl ash 3 times consecutively. POWER ERROR MONITOR...