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Fresco Pro FFC4B-03H Manual

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FCAC-KTSM-2008-12
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Summary of Contents for Fresco Pro FFC4B-03H

  • Page 1 FCAC-KTSM-2008-12 Content Content...
  • Page 2 Introduction…………………………………………………………………………………………..1 Part 1 General Information ....................2 Part 2 Indoor Units ......................... 5 Part 3 Installation ........................56 Part 4 Control ........................75...
  • Page 3 (heated water system). ® Fresco commercial AC fan coil is designed and manufactured on the base of advanced technology, and utilize qualified galvanized iron as material. Due to its supper-thin design, it has such advantages: beautiful outlook, space saving, easy installation, etc.
  • Page 4 General Information FCAC-KTSM-2008-12 Part 1 General Information 1. Model Names of Fan Coil ................3 2. External Appearance ................. 3 3. Nomenclature .................... 4 4. Features ..................... 4 General Information...
  • Page 5 FCAC-KTSM-2008-12 Model Names of Fan Coil 1. Model Names of Fan Coil Auxiliary Electrical Type Model Power source Heater FFC4B-03H FFC4B-400R Without FFC4B-045H Compact Four-way Cassette Type FFC4B-05H FFC4B-03H With FFC4B-04H FFC4A-06H FFC4A-07H Without FFC4A-08H FFC4A-09H 220-240V~,1Ph, 50Hz FFC4A-1200H Four-way Cassette Type FFC4A-06HA FFC4A-07HA...
  • Page 6 Air flow capacity Function Code B :Compact 1One way 4Four way Cassette Type Fan Coil Fresco 4. Features — Chilled water/Hot water (2 pipes) — Low height for easy installation — Low noise fan direct driven by single phase, 3 speed permanent split capacitor motor.
  • Page 7 FCAC-KTSM-2008-12 Indoor Units Part 2 Indoor Units Four-way Cassette Type ..........6 Compact Four-way Cassette Type ........ 27 One-way Cassette Type ..........40 Indoor Units...

  • Page 8: Table Of Contents

    Four-way Cassette Type FCAC-KTSM-2008-12 Four-way Cassette Type 1. Features ................7 2. Specification ................. 9 3. Dimensions................. 11 4. Service Spaces ..............12 5. Wiring Diagram ..............13 6. Capacity Tables ..............15 7. Sound Levels ..............21 8. Exploded View ..............22 9.

  • Page 9: Features

    FCAC-KTSM-2008-12 Features 1. Features Ultra thin machine body to easy installation and maintenance: 600~750CFM: 230mm, 850~1500CFM: 300mm. Different color panels for choose: White Gray Blue Black Adding digital tube displaying on the display board. LED can display the Error Code to make the malfunction checking easier.
  • Page 10 Features FCAC-KTSM-2008-12 3 Pre-cut and air outlet stopple make the air blow to other rooms. Vertical water inlet and outlet are in the same line making the installation easier. Electrical heater is optional. A full series of controller give you the most suitable solution according to the different requirement from different customers.

  • Page 11: Specification

    FCAC-KTSM-2008-12 Specification 2. Specification Model No. FFC4A-06H FFC4A-07H FFC4A-08H Airflow (Hi-speed) 1000 1250 1400 5718 6987 7268 Cooling Capacity (Hi-speed) Btu/h 19510 23840 24800 9663 11553 12415 Heating Capacity (Hi-speed) Btu/h 32970 39420 42360 Noise (Hi-speed) dB(A) Water Flow l/min 16.4 20.0 20.8...
  • Page 12 Specification FCAC-KTSM-2008-12 Model No. FFC4A-950H FFC4A-1200H FFC4A-1500H 1200 1500 Airflow (Hi-speed) 1600 2000 2550 8220 10390 12866 Cooling Capacity (Hi-speed) Btu/h 28050 35450 43900 13845 17585 21043 Heating Capacity (Hi-speed) Btu/h 47240 60000 71800 Noise (Hi-speed) dB(A) Water Flow l/min 23.6 29.8 36.9...

  • Page 13: Dimensions

    FCAC-KTSM-2008-12 Dimensions 3. Dimensions Model 600CFM, 750CFM >260 850CFM, 950CFM, 1200CFM, 1500CFM >330 Four-way Cassette Type...

  • Page 14: Service Spaces

    Service Spaces FCAC-KTSM-2008-12 4. Service Spaces Model 600CFM, 750CFM >260 850CFM, 950CFM, 1200CFM, 1500CFM >330 Four-way Cassette Type...

  • Page 15: Wiring Diagram

    FCAC-KTSM-2008-12 Wiring Diagram 5. Wiring Diagram FFC4A-06H FFC4A-07H FFC4A-08H FFC4A-09H FFC4A-1200H FFC4A-1500H Four-way Cassette Type...
  • Page 16 Wiring Diagram FCAC-KTSM-2008-12 FFC4A-06HA FFC4A-07HA FFC4A-08HA FFC4A-09HA FFC4A-1200HA FFC4A-1500HA Four-way Cassette Type...

  • Page 23: Sound Levels

    FCAC-KTSM-2008-12 Sound Levels 7. Sound Levels FFC4A-1200 FFC4A-1500 TYPE FFC4A-600 R(A) FFC4A-750 R(A) FFC4A-850 R(A) FFC4A-950 R(A) R(A) R(A) Noise dB(A) FOUR-WAY CASSETTE TYPE Microphone Four-way Cassette Type...

  • Page 24: Exploded View

    Exploded View FCAC-KTSM-2008-12 8. Exploded View FFC4A-06H, FFC4A-07H, FFC4A-08H, FFC4A-09H, FFC4A-1200H, FFC4A-1500H Four-way Cassette Type...
  • Page 25 FCAC-KTSM-2008-12 Exploded View Part Name Part Name Electric control box head cover I Wire clip Electric control box head cover II Drip tray assembly Electric control box assembly of indoor unit Evaporator fixing hook Electric control box welded assembly Water pump baffle plate Transformer Water drain pump subassembly Capacitor...
  • Page 26 Exploded View FCAC-KTSM-2008-12 FFC4A-06HA FFC4A-07HA FFC4A-08HA FFC4A-09HA FFC4A-1200HA FFC4A-1500HA Four-way Cassette Type...
  • Page 27 FCAC-KTSM-2008-12 Exploded View Part Name Part Name Electric control box head cover I Tandem, wire Electric control box head cover II Wire clip Electric control box assembly of indoor unit Drip tray assembly Electric control box welded assembly Evaporator fixing hook Voltage transformer Water pump baffle plate Supporter of electrical heater...

  • Page 28: Troubleshooting

    Troubleshooting FCAC-KTSM-2008-12 9. Troubleshooting Operation Timer Defrosting Alarm Error Malfunction lamp lamp lamp lamp code Room temp. sensor checking channel is abnormal Evaporator pipe temp. sensor checking channel is abnormal EEPROM malfunction Water-level switch malfunction Four-way Cassette Type...
  • Page 29 FCAC-KTSM-2008-12 Compact Four-way Cassette Type Compact Four-way Cassette Type 1. Features ................28 2. Specification ............... 29 3. Dimensions................. 30 4. Service Space ..............31 5. Wiring Diagram ..............32 6. Capacity Tables ..............33 7. Sound Levels ..............37 8.

  • Page 30: Features

    Features FCAC-KTSM-2008-12 1. Features Low operation noise ---Streamline plate ensures quietness ---Creates natural and comfortable environment The adoption of the most advanced 3- Dimensional Screw fan ---Reduces the air resistance passing through ---Smoothes the air flow ---Makes air speed distribution to the heat exchange uniform Improvement for easy installation and maintenance (only available for small four-way cassette) ---Little space is required for installation into a shallow ceiling ---Because of the compactness and weight reduction of the main unit and panel, all models can be...

  • Page 31: Specification

    FCAC-KTSM-2008-12 Specification 2. Specification TYPE FFC4B-03H FFC4B-04H FFC4B-045H FFC4B-05H Airflow 2989 3780 4982 5480 Cooling Capacity Btu/h 10200 12900 17000 18700 4484 5671 7620 8220 Heating Capacity Btu/h 15300 19350 26000 28050 Noise dB(A) Water flow l/min 10.8 14.3 15.7 Water resistance 18.7 14.5...

  • Page 32: Dimensions

    Dimensions FCAC-KTSM-2008-12 3. Dimensions FFC4B-03H FFC4B-04H FFC4B-045H FFC4B-05H Compact Four-way Cassette Type...

  • Page 33: Service Space

    FCAC-KTSM-2008-12 Service Space 4. Service Space Compact Four-way Cassette Type...

  • Page 34: Wiring Diagram

    Wiring Diagram FCAC-KTSM-2008-12 5. Wiring Diagram FFC4B-03H FFC4B-04H FFC4B-045H FFC4B-05H Compact Four-way Cassette Type...

  • Page 39: Sound Levels

    FCAC-KTSM-2008-12 Sound Levels 7. Sound Levels Model FFC4B-03H FFC4B-04H FFC4B-045H FFC4B-05H Noise dB(A) FOUR-WAY CASSETTE TYPE Microphone Compact Four-way Cassette Type...

  • Page 40: Explored View

    Explored View FCAC-KTSM-2008-12 8. Explored View FFC4B-03H, FFC4B-04H Part Name Quantity Part Name Quantity Evaporator ass'y Remote controller holder ass'y Panel ass'y E-Part box cover Temp sensor E-part box ass'y Evaporator fixing hanger 17.1 E-Part box Evaporator fixing board ass'y 17.2 Motor capacitor Connecting pipe...

  • Page 41: Troubleshooting

    FCAC-KTSM-2008-12 Troubleshooting FFC4B-03H, FFC4B-400R, FFC4B-045H, FFC4B-05H Part Name Quantity Part Name Quantity Evaporator Wiring box assembly Panel 16.1 Wiring box Room temperature sensor 16.2 Motor capacitor Locker of evaporator 16.3 Transformer Fixer of evaporator 16.4 Main PCB Drain pipe 16.5 Terminal Drain pump 16.6...
  • Page 42 One-way Cassette Type FCAC-KTSM-2008-12 One-way Cassette Type 1. Feature ................41 2. Specification ............... 42 3. Dimensions................. 43 4. Service Space ..............44 5. Wiring Diagrams ..............45 6. Capacity Tables ..............47 7. Sound Levels ..............51 8. Explored View ..............52 9.

  • Page 43: One-Way Cassette Type

    FCAC-KTSM-2008-12 Feature 1. Feature 235 mm-thick body features discreet, slim design and offers a wide variety of discharge methods and mounting such as in corners or in suspended ceilings, etc. (1) Smoother air flow with less turbulence --- Owing to the multiple-blade fan rotor and the air guide design, the airflow is getting smoother and more comfortable (2) One direction air flow --- Quick cooling...

  • Page 44: Specification

    Specification FCAC-KTSM-2008-12 2. Specification Model FFC1A-03H FFC1A-04H FFC1A-06H 300/270/240 370/330/300 590/520/470 Air Volume (H/M/L) 510/450/400 630/560/500 1000/880/800 Cooling Capacity (H/M/L) 3.04/2.79/2.56 3.79/3.58/3.38 5.709/4.85/4.36 Heating Capacity (H/M/L) 5.13/4.69/4.04 6.41/5.86/5.11 9.6/8.36/7.48 Auxiliary Electrical Heater capacity Sound pressure level (H/M/L) dB(A) 36/34/32 37/35/34 42/39/37 Water flow Water resistance...

  • Page 45: Dimensions

    FCAC-KTSM-2008-12 Dimensions 3. Dimensions FFC1A-03H, FFC1A-04H FFC1A-06H One-way Cassette Type...

  • Page 46: Service Space

    Service Space FCAC-KTSM-2008-12 4. Service Space FFC1A-03H, FFC1A-04H One-way Cassette Type...

  • Page 47: Wiring Diagrams

    FCAC-KTSM-2008-12 Wiring Diagrams 5. Wiring Diagrams FFC1A-03H, FFC1A-03HA One-way Cassette Type...
  • Page 48 Wiring Diagrams FCAC-KTSM-2008-12 FFC1A-04H, FFC1A-04HA One-way Cassette Type...

  • Page 53: Sound Levels

    FCAC-KTSM-2008-12 Sound Levels 7. Sound Levels TYPE FFC1A-03H FFC1A-04H Noise dB(A) ONE-WAY CASSETTE TYPE Microphone One-way Cassette Type...

  • Page 54: Explored View

    Explored View FCAC-KTSM-2008-12 8. Explored View FFC1A-03H, FFC1A-04H One-way Cassette Type...
  • Page 55 FCAC-KTSM-2008-12 Explored View Part Name Quantity Part Name Quantity Panel 15.1 Wiring box Swing motor 15.2 Transformer Base 15.3 Main PCB Right side plate 15.4 Wiring terminal Evaporator assembly 15.5 6-hole terminal Tube temperature sensor Left side plate Indoor temperature sensor Right cover of evaporator Evaporator Supporter of water level switch...
  • Page 56 Explored View FCAC-KTSM-2008-12 FFC1A-03HA, FFC1A-04HA One-way Cassette Type...

  • Page 57: Troubleshooting

    FCAC-KTSM-2008-12 Troubleshooting Part Name Quantity Part Name Quantity Panel 15.2 Transformer Swing motor 15.3 Main PCB Base 15.4 Wiring terminal Right side plate 15.5 6-hole terminal Evaporator assembly 15.6 Control PCB of electrical heater Tube temperature sensor Left side plate Indoor temperature sensor Right cover of evaporator Evaporator...
  • Page 58 Installation FCAC-KTSM-2008-12 Part 3 Installation The Installation of FFC1A ..........57 The Installation of FFC4A/FFC4B ......... 65 Installation...
  • Page 59 FCAC-KTSM-2008-12 The Installation of FFC1A The Installation of FFC1A 1. Installation Attention ............58 2. Install the Main Body ............59 3. Install the Panel ..............61 4. Install Drain Pipe ..............62 5. Wring ................... 64 The Installation of FFC1A...

  • Page 60: Installation Attention

    Installation Attention FCAC-KTSM-2008-12 1. Installation Attention Installation place There is enough room for installation and maintenance. The ceiling is horizontal, and its structure can endure the weight of the indoor unit. The air outlet and the air inlet are not impeded, and the influence of external air is the least. The air flow can reach throughout the room.

  • Page 61: Install The Main Body

    FCAC-KTSM-2008-12 Install the Main Body 2. Install the Main Body Please refer to the following figure for the hanging screw bolts. Please install with Ø10 hanging screw bolts. The handling to the ceiling varies from the constructions, consult the construction person for the specific condition.
  • Page 62 Install the Main Body FCAC-KTSM-2008-12 Install the hanging bolt into U groove of the hanging tool. Overhang the indoor unit and ensure it is level using a level gauge. The Installation of FFC1A...

  • Page 63: Install The Panel

    FCAC-KTSM-2008-12 Install the Panel 3. Install the Panel Note: The panel and the ceiling, the panel and the unit body should be connected closely, or air leakage, water leakage and condensate dew will be caused. Please refer to the panel installation manual to install the panel. Please confirm if the installation places of unit body and panel are proper.

  • Page 64: Install Drain Pipe

    Install Drain Pipe FCAC-KTSM-2008-12 4. Install Drain Pipe When connecting the pipe, please use the sealing material and pipe glove. Caution: The drain pipe of indoor unit must be heat insulated, or it will condense dew, as well as the connections of the indoor unit.
  • Page 65 FCAC-KTSM-2008-12 Install Drain Pipe Drainage test Check whether the drainpipe is unhindered New built house should have this test done before paving the ceiling. Stow 600-800cc water with pot or hose from outlet slowly. Turn on the power, and operate the air conditioner under the "COOLING" mode. The drainage test is doing during checking the drain pump motor running sound.

  • Page 66: Wring

    Wring FCAC-KTSM-2008-12 5. Wring Caution: The air conditioner should use separate power supply with rated voltage; the voltage of power supply must be within90%~110% of rated value. The wiring work should be done by qualified persons according to circuit drawing. A disconnection device having an air gap contact separation in all active conductors should incorporated in the fixed wiring according to the National wiring regulation.
  • Page 67 FCAC-KTSM-2008-12 The Installation of FFC4A/FFC4B The Installation of FFC4A/FFC4B 1. Before Installation .............. 66 2. Installation space ............... 66 3. Installation procedures for fresh air intake duct connection ..............66 4. Install the Main Body ............67 5. Install the Panel ..............70 6.

  • Page 68: Before Installation

    Before Installation FCAC-KTSM-2008-12 Before Installation Please check whether the accessories are of full scope. If there are some fittings free from use, please restore them carefully. 2. Installation space (refer to fig.1,fig.2,fig.3 and table 1 for specification.) The indoor unit should be installed in a location that meets the following requirements: There is enough room for installation and maintenance.

  • Page 69: Install The Main Body

    FCAC-KTSM-2008-12 Install the Main Body Install the Main Body A. The existing ceiling (to be horizontal) Cut a quadrangular hole of 880×880mm in the ceiling according to the shape of the installation paper board. The center of the hole should be at the same position of that of the air conditioner body. Determine the lengths and outlets of the connecting pipe, drain pipe and cables.
  • Page 70 Install the Main Body FCAC-KTSM-2008-12 The Installation of FFC4A/FFC4B...
  • Page 71 FCAC-KTSM-2008-12 Install the Main Body The Installation of FFC4A/FFC4B...

  • Page 72: Install The Panel

    Install the Panel FCAC-KTSM-2008-12 5. Install the Panel Caution: Never put the panel face down on floor or against the wall, or on bulgy objects. Never crash or strike it. (1) Remove the air inlet grill. Slide two grid switches toward the middle at the same time, and then pull them up. (Refer to fig. 9) Draw the grid up to an angle of about 45o, and remove it.
  • Page 73 FCAC-KTSM-2008-12 Install the Panel The Installation of FFC4A/FFC4B...

  • Page 74: Connect The Drain Pipe

    Connect the Drain Pipe FCAC-KTSM-2008-12 6. Connect the Drain Pipe Install the drainpipe of the indoor unit „ You can use a polyethylene tube as the drainpipe (out-dia. 37~39mm, in-dia. 32mm). It could be bought at local market or from your dealer. „...
  • Page 75 FCAC-KTSM-2008-12 Connect the Drain Pipe 1. Drainage test „ Check whether the drainpipe is unhindered „ New built house should have this test done before paving the ceiling. Remove the test cover, and stow water of about 2000ml to the water receiver through the stow tube. (Refer to Chart 19) Turn on the power, and operate the air conditioner under the "COOLING"...

  • Page 76: Wiring

    Wiring FCAC-KTSM-2008-12 7. Wiring Caution: The air conditioner should use separate power supply with rated voltage. The external power supply to the air conditioner should have ground wiring, which is linked to the ground wiring of the indoor and outdoor unit. The wiring work should be done by qualified persons according to circuit drawing.
  • Page 77 FCAC-KTSM-2008-12 Control Part 4 Control Wireless remote controller R51/E ......... 76 Wireless remote controller R05/BGE ........78 Control...
  • Page 78 Wireless remote controller R51/E FCAC-KTSM-2008-12 Wireless remote controller R51/E Suitable for One-way Cassette type, Compact Four-way Cassette type and Wall-mounted type: Remote Controller Specifications Model R51/E Rated Voltage 3.0V Lowest Voltage of CPU Emitting Signal 2.0V Reaching Distance 8m (when using 3.0 voltage, it can get 11m) Environment Temperature Range Introduction of Function Buttons on the Remote Controller 1.
  • Page 79 FCAC-KTSM-2008-12 Wireless remote controller R51/E SWING Button: Push this switch button to change the louver angle. RESET Button: When the RESET button is pushed, all of the current settings are cancelled and the control will return to the initial settings. 5.
  • Page 80 Wireless remote controller R05/BGE FCAC-KTSM-2008-12 Wireless remote controller R05/BGE Suitable for Four-way Cassette type: Visual photo Note: The outline figure on cover is for reference only, which may differ from what you purchased. Make sure to read chapter PRECAUTIONS before you operate the air conditioner. The content is available for model R05/BG.
  • Page 81 FCAC-KTSM-2008-12 Wireless remote controller R05/BGE Please remove the batteries before long period unused, otherwise the remote controller may be damaged. If pressing the button reset the remote controller, which indicates low battery, please replace the batteries. If no receiving sound is heard from indoor unit or on remote controller does not flash, please replace the batteries.
  • Page 82 Wireless remote controller R05/BGE FCAC-KTSM-2008-12 Indicators and functions Temp: Display the set temperature. Adjust temperature via and No display in this area if the unit is on FAN mode. Transmitting display: The icon will flash once when the signal is sent by remote controller. ON/FF: Icon is displayed when the remote controller is turned on, or vice versa.
  • Page 83 FCAC-KTSM-2008-12 Wireless remote controller R05/BGE Timer operation TIME ON and TIME OFF are used to turn on and turn off the unit at the set time respectively. TIME ON operation Press TIME ON, icon SET, HOUR and ON are lightened. Press TIME ON again and adjust the time.

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