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Sinclair MV-F09BI User Manual

Mv-fxxbi series multi variable floor ceiling air conditioners
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USER'S MANUAL
MULTI VARIABLE
Floor Ceiling
MV-FxxBI

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Summary of Contents for Sinclair MV-F09BI

  • Page 1 USER'S MANUAL MULTI VARIABLE Floor Ceiling MV-FxxBI...
  • Page 2 “Original instructions”   IMPORTANT NOTE: Read this manual ca r efully befo r e installing or operating your new air conditioning unit. Make sure to save this manual for future reference.

  • Page 3: Table Of Contents

    Contents 1 Safety Precautions ............... 1 2 Outline of the Unit and Main Parts ........2 3 Operation of remote controller..........3 3.1 Buttons on remote controller ..........3 3.2 Introduction for icons on display screen........3 3.3 Introduction for buttons on remote controller......4 3.4 Function introduction for combination buttons...........8 3.5 Operation guide...............9 3.6 Replacement of batteries in remote controller...........9...
  • Page 4 Please read this operating manual carefully before operating the unit. to the material objects for reference. The Refrigerant ● To realize the function of the air conditioner unit, a special refrigerant circulates leads to explosion . It can ● Compared to common refrigerants, R32 is a nonpolluting refrigerant with no lower.

  • Page 5: Safety Precautions

    1 Safety Precautions This mark indicates procedures which, if improperly performed, might lead to WARNING! the death or serious injury of the user. This mark indicates procedures which, if improperly performed, might CAUTION! possibly result in personal harm to the user, or damage to property. WARNING! (1).

  • Page 6: Outline Of The Unit And Main Parts

    2 Outline of the Unit and Main Parts Fig.1 Notes: The connection pipe and duct for this unit should be prepared by the user.

  • Page 7: Operation Of Remote Controller

    3 Operation of remote controller 3.1 Buttons on remote controller ON/OFF button MODE button +/- button FAN button I FEEL button button button button CLOCK button TIMER ON/TIMER OFF button X-FAN button Note: X-FAN is the same with BLOW TEMP button TURBO button SLEEP button LIGHT button...

  • Page 8: Introduction For Buttons On Remote Controller

    3.3 Introduction for buttons on remote controller Note: ● This is a general use remote controller, it could be used for the air conditioners with multifunction; For some function, which the model doesn't have, if press the corresponding button on the remote controller that the unit will keep the original running status.
  • Page 9 +/- button ● Press "+" or "-" button once increase or decrease set temperature 1℃ . Holding "+" or "-" button, 2s later, set temperature on remote controller will tor on indoor unit will change accordingly. (Temperature can’t be adjusted under auto mode) ●...
  • Page 10 button Press this button can select up&down swing angle. Fan blow angle can be selected circularly as below: no display (horizontal louvers stops at current position) ● When selecting " ", air conditioner is blowing fan automatically. Horizontal louver will automatically swing up & down at maximum angle. ●...
  • Page 11 started up, press "TIMER ON" button to cancel it. ● TIMER OFF button "TIMER OFF" button can set the time for timer off. After pressing this button," " icon disappears and the word "OFF" on remote controller blinks. Press "+" or "-" button to adjust TIMER OFF setting.

  • Page 12: Function Introduction For Combination Buttons

    ● When selecting " " with remote controller, temperature indicator on indoor unit displays outdoor ambient temperature. Note: ● Outdoor temperature display is not available for some models. At that time, indoor unit receives " "signal, while it displays indoor set temperature. ●...

  • Page 13: Operation Guide

    3.5 Operation guide After putting through the power, press "ON/OFF" button on remote controller to turn on the air conditioner. Press "MODE" button to select your required mode: AUTO, COOL, DRY, FAN, HEAT. Press "+" or "-" button to set your required temperature. (Temperature can’t be adjusted under auto mode).

  • Page 14: Preparative For Installation

    4 Preparative for Installation 4.1 Standard Accessory Parts The standard accessory parts listed below are furnished and should be used as required. Table 1 Indoor Unit Accessories Name Appearance Q'ty Usage To fix the hook on the Nut with Washer cabinet of the unit.

  • Page 15: Connection Pipe Requirement

    4.2.1 Indoor Unit (1). Install the unit at a place where is strong enough to withstand the weight of the unit. (2). The air inlet and outlet of the unit should never be clogged so that the airflow can reach every corner of the room. (3).

  • Page 16: Electrical Requirement

    Indoor Length Diameter × Model Unit and Outdoor wall thickness) Liquid Unit (m) (mm) MV-F09BI Φ17×1.75 MV-F12BI Φ17×1.75 MV-F18BI Φ17×1.75 MV-F24BI Φ17×1.75 (1). The connecting pipe should be thermally insulated properly. (2). The pipe wall thickness shall be 0.5-1.0 mm and the pipe wall shall be able to withstand the pressure of 6.0 MPa.

  • Page 17: Installation Of The Unit

    5 Installation of the Unit 5.1 Installation of the Indoor Unit 5.1.1 Indoor unit dimension WARNING ! Install the indoor unit in a location which can withstand a load of at least five times the ①. weight of the main unit and which will not amplify sound or vibration. If the installation location is not strong enough, the indoor unit may fall and cause injuries.
  • Page 18 Table 4 Unit: mm Model MV-F09BI MV-F12BI MV-F18BI 1200 1142 MV-F24BI 5.1.2 Preparation for Installing the Indoor Unit (1). Open the air inlet grille and the screw cover, and remove the screws. (2). Release the claws in the 3 places indicated.
  • Page 19 (5). Adjust the height of the unit to make the drain pipe slant slightly downward so that the drainage will become much smoother. ◆Floor type Fig. 5 ◆Ceiling type Fig. 6 (6). Reinstall and tighten the right and left side panel.

  • Page 20: Installation Of The Connection Pipe

    5.1.4 Leveling The water level test must be done after installing the indoor unit to make the unit is horizontal, as shown below. Fig. 7 5.2 Installation of the Connection Pipe 5.2.1 Flare Processing (1). Cut the connection pipe with the pipe cutter and remove the burrs. (2).
  • Page 21 5.2.2 Bending Pipes (1). The pipes are shaped by your hands. Be careful not to collapse them. Fig. 9 (2). Do not bend the pipes in an angle more than 90°. (3). When pipes are repeatedly bent or stretched, the material will harden, making it difficult to bend or stretch them any more.
  • Page 22 5.2.3 Connecting the Pipe at the Indoor Unit Side Detach the caps and plugs from the pipes. CAUTION! ① . Be sure to apply the pipe against the port on the indoor unit correctly. If the centering is improper, the flare nut cannot be tightened smoothly. If the flare nut is forced to turn, the threads will be damaged.
  • Page 23 Pipe Diameter Tightening Torque 1/4〞（Inch） 15-30 (N·m) 3/8〞（Inch） 35-40 (N·m) 1/2〞（Inch） 45-50 (N·m) 5/8〞（Inch） 60-65 (N·m) 3/4〞（Inch） 70-75 (N·m) 7/8〞（Inch） 80-85 (N·m) CAUTION! Be sure to connect the gas pipe after connecting the liquid pipe completely. 5.2.4 Connecting the Pipe at the Outdoor Side Unit Tighten the flare nut of the connection pipe at the outdoor unit valve connector.

  • Page 24: Vacuum And Gas Leakage Inspection

    5.2.7 Liquid Pipe and Drain Pipe (1). If the outdoor unit is installed lower than the indoor unit. (See Fig. 15) 1). A drain pipe should be above ground and the end of the pipe does not dip into water. All pipes must be restrained to the wall by saddles.
  • Page 25 5.3.1 Vacuum (1). Remove the caps of the liquid valve, gas valve and also the service port. (2). Connect the hose at the low pressure side of the manifold valve assembly to the service port of the unit’s gas valve, and meanwhile the gas and liquid valves should be kept closed in case of refrigerant leak.

  • Page 26: Installation Of The Drain Pipe

    Fig. 17 Note: For the large-sized unit, it has the service port for both the gas valve and the liquid valve. During evacuation, it is available to connect two hoses of the manifold valve assembly to two service ports to quicken the evacuating speed. 5.4 Installation of the Drain Pipe 5.4.1 Precautions When Doing the Piping Work CAUTION!
  • Page 27 (1). Keep piping as short as possible and slope it downwards at a gradient of at least 1/100 so that air may not remain trapped inside the pipe. (2). Keep pipe size equal to or greater than that of the connecting pipe. (3).
  • Page 28 Fig. 21 Fig. 22 Fig. 23 Tighten the clamp until the screw head is less than 4 mm from the hose. (Fig. ①- Metal clamp ②- Drain hose ③- Grey tape Insulate the pipe clamp and the drain hose using heat insulation sponge. (Fig. ①- Metal clamp ②- Insulation sponge (1).

  • Page 29: Electrical Wiring

    Fig. 24 5.4.4 Testing of Drain Piping After piping work is finished, check if drainage flows smoothly. (1). As shown in the Figure, pour water into the drain pan from the right side to (2). check that water flows smoothly from the drain hose. Fig.
  • Page 30 The special branch circuit breaker is installed in the permanent wiring. Always use a circuit ⑤. that can trip all the poles of the wiring and has an isolation distance of at least 3 mm between the contacts of each pole. Perform wiring work in accordance with standards so that the air conditioner can be ⑥.
  • Page 31 Fig. 26 Fig. 27 Fig. 28 (3). How to fix connection cord and power cord by cord clamp After passing the connection cord fasten it with the cord clamp. (Fig. 28) WARNING! Before starting work, check that power is not being supplied to the indoor unit and outdoor ①.
  • Page 32 (4). Electric wiring between the indoor and outdoor units Single-phase units (9~24k) N(1) yellow- blue black brown green Outdoor unit connection...

  • Page 33: Installation Of Controllers

    (5). Electric wiring of indoor unit side Remove the left cover plate and the electric box cover then insert the end of the communication cord and the power cable into the terminal board. Fig. 30 CAUTION! Tighten the power cord respectively on the terminal boards with screws. Faulty ①...

  • Page 34: Test Running

    7 Test Running 7.1 Trial Operation and Testing The meaning of error codes as shown below: (1). Table 7 Number Error code Error Compressor high pressure protection Indoor anti-freeze protection Compressor low pressure protection, refrigerant lack protection and refrigerant colleting mode Compressor high discharge temperature protection AC over-current protection Communication error...
  • Page 35 States of the Indicating Lamps: ①. Indicating Lamp of “POWER”: The indicating lamp will shine when power on, while it will go out when power off. ②. Indicating Lamp of “COOL” : The indicating lamp will shine when “COOL” is activated, while it will go out when “COOL”...

  • Page 36: Troubleshooting And Maintenance

    8 Troubleshooting and Maintenance 8.1 Troubleshooting If your air-conditioning unit suffers from abnormal operation or failure, please first check the following points before repair: Table 9 Failure Possible Reasons The power supply is not connected. ①. Electrical leakage of air-conditioning unit causes tripping of the ②.

  • Page 37: Routine Maintenance

    8.2 Routine Maintenance WARNING! Do turn off the unit and cut off the main power supply when cleaning the air conditioner, ①. otherwise electric shock may happen. Do not make the air conditioner wet or electric shock may be lead; Ensure that the air ②.
  • Page 38 SINCLAIR CORPORATION Ltd. 1-4 Argyll St. London W1F 7LD Great Britain www.sinclair-world.com This product was manufactured in China (Made in China). REPRESENTATIVE SINCLAIR EUROPE spol. s r.o. Purkynova 45 612 00 Brno Czech Republic TECHNICAL SUPPORT NEPA spol. s r.o. Purkynova 45...

This manual is also suitable for:

Mv-f12biMv-f18biMv-f24bi

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