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Installation Manual  

17

Installation

ENGLISH

Dip Switch Setting

For Multi V Models, Dip switch 1, 2, 6, 8 must be set OFF.
That dip switch is used for other models.

Function

Description

Setting Off

Setting On

Default

SW1

SW2

SW3

SW4

SW5

SW6

SW7

SW8

Communication

Cycle

Group Control

Dry Contact Mode

Installation

Heater linkage

Ventilator linkage

Vane selection
(Console)

Etc.

N/A (Default)

N/A (Default)

Selection of Master or Slave

Selection of Dry Contact
Mode

CST – No function

Duct – Fan continuous oper-
ation

CVT – Selection of ceiling or
floor

Console – Concealed or not

N/A

Selection of Ventilator link-
age

Selection of up/down side
Vane

Spare

-

-

Master

Wired/Wireless remote 

controller

Selection of Manual or Auto

operation Mode

-

Continuous operation

Removal

Ceiling

General installation

-

Linkage Removal

Up side + Down side Vane

-

-

-

Slave

Auto

-

Working

Floor

Concealed
installation

-

Working

Up side Vane

Only

-

Off

Off

Off

Off

Off

Off

Off

Off

Содержание multi V system indoor unit (2 series

Страница 1: ...lease read this installation manual completely before installing the product Installation work must be performed in accordance with the national wiring standards by authorized personnel only Please retain this installation manual for future reference after reading it thoroughly ENGLISH FRANÇAIS ESPAÑOL ...

Страница 2: ...perly insulate any tubing run inside a room to prevent sweating that can cause dripping and water damage to wall and floors in moist or uneven locatinons Use a raised concrete pad or concrete blocks provide a solid level foundation for the outdoor unit This prevents water damage and abnormal vibration in an area with high winds Securely anchor the outdoor unit down with bolts and a metal frame Pro...

Страница 3: ...ng on model No Spanner Half union A glass of water Screw driver Hexagonal wrench Gas leak detector Vacuum pump Gauge manifold Owner s manual Thermometer Features 4 Safety Precautions 5 Installation Selection the best location 8 Ceiling opening dimension and hanging bolt location 9 Indoor Unit Installation 10 Wiring Connection 10 Checking the Drainage 11 Installation of Remote con troller 14 Option...

Страница 4: ...4 Indoor Unit Feature Air filters Wired Remote Controller Air intake vents Air outlet vents Remote Controlle r TEM P Features ...

Страница 5: ...icates the possibility of injury or damage to properties only Be sure not to do Be sure to follow the instruction Installation Do not use a defective or under rated circuit breaker Use this appliance on a dedicated circuit There is risk of fire or electric shock For electrical work contact the dealer seller a qualified electri cian or an Authorized Service Center Do not disassemble or repair the p...

Страница 6: ... case edges and the fins on the condenser and evaporator For installation always contact the dealer or an Authorized Service Center There is risk of fire electric shock explosion or injury Do not install the product on a defective installation stand It may cause injury accident or damage to the product Be sure the installation area does not deteriorate with age If the base collapses the air condi ...

Страница 7: ...ir from the out door unit could damage the neighborhoods It may cause a problem for your neighbors Use two or more people to lift and transport the product Avoid personal injury Do not install the product where it will be exposed to sea wind salt spray directly It may cause corrosion on the product Corrosion particularly on the con denser and evaporator fins could cause product malfunction or inef...

Страница 8: ...easily connect with the outdoor unit The place where the unit is not affected by an electrical noise The place where air circulation in the room will be good There should not be any heat source or steam near the unit Read completely then follow step by step Top view H Front view 600 23 5 8 600 23 5 8 Front Inspection hole 600 23 5 8 x 600 23 5 8 Control box 1000 39 3 8 Unit mm inch Installation Se...

Страница 9: ...ation fan for smoke collecting hood on a cooking table has sufficient capacity so that it draws oily steam which should not flow into the suction of the air conditioner Make enough distance from a cooking room to install the air conditioner in such a place where it may not suck in oil steam 2 Avoid installing air conditioner in such circumstances where cutting oil mist or iron powder is in suspens...

Страница 10: ...nit connection Ensure that the color of the wires of outdoor unit and the terminal No are the same as those of indoor unit respectively Clamping of cables 1 Arrange 2 power cables on the control panel 2 First fasten the steel clamp with a screw to the inner boss of control panel 3 For the cooling model fix the other side of the clamp with a screw strongly For the heat pump model put the 0 75mm2 ca...

Страница 11: ...r piping Thermal insulator for refrigerant pipe Local supply Thermal insulator for piping Local supply Hose crip for thermal insulator Local supply Union for liquid pipe Refrigerant pipe and thermal insulator Local supply Union for gas pipe Thermal insulator for refrigerant pipe Local supply Hose crip for thermal insulator Local supply WARNING Loose wiring may cause the terminal to overheat or res...

Страница 12: ...Alway lay the drain with downward inclination 1 50 to 1 100 Prevent any upward flow or reverse flow in any part 5mm 5 24 inch or thicker formed thermal insu lator shall always be provided for the drain pipe CORRECT Install the P Trap or U Trap to prevent a water leakage caused by the blocking of intake air filter Applied U Trap Dimension 1 Install declination of the indoor unit is very important f...

Страница 13: ...ive rise to burn out of the wires 4 Specification of power source 5 Confirm that electrical capacity is sufficient 6 Be sure that the starting voltage is maintained at more than 90 percent of the rated voltage marked on the name plate 7 Confirm that the cable thickness is as specified in the power sources specification Particularly note the relation between cable length and thickness 8 Never fail ...

Страница 14: ...e screw provided 4 After fixing the top part of the wired remote controller to the installation board as shown in beside picture press the bottom part to assemble the con troller to it s board When disassemble the wired remote controller from the installation board use the driver as shown in the right picture and insert it into the hole with the arrow And when you pull the driver in the front dire...

Страница 15: ...use damage in the temperature sensor Do not install the cable to be 50m or above It can cause communication error When installing the extension cable check the connecting direction of the connector of the remote controller side and the product side for correct installation If you install the extension cable in the opposite direction the connector will not be connected Specification of extension ca...

Страница 16: ...cally exit after 25 seconds without any input Therefore system will use value that sensed from indoor unit or remote controller If you want to know more Optional Operation please refer to Wired Remote Controller Manual Temperature sensor location Function 01 Remote controller Operation in remote controller Temperature sensor 02 Indoor unit Operation in indoor unit temperature sensor 03 2 Thermisto...

Страница 17: ...nsole Etc N A Default N A Default Selection of Master or Slave Selection of Dry Contact Mode CST No function Duct Fan continuous oper ation CVT Selection of ceiling or floor Console Concealed or not N A Selection of Ventilator link age Selection of up down side Vane Spare Master Wired Wireless remote controller Selection of Manual or Auto operation Mode Continuous operation Removal Ceiling General...

Страница 18: ...curs at indoor unit display on the wired remote controller Exception of the error indoor unit an individual indoor unit control possibility 6 In case of Group Control be limited additional functions of indoor unit Selection of operation options stop mode temperature Control of flow rate strong middle weak Time reservation function Elevation grille All kind of indoor units be set possible using a w...

Страница 19: ...ecognize Dry Contact and Central controller only 5 In case of any error occurs at indoor unit display on the wired remote controller Exception of the error indoor unit an individual indoor unit control possibility 6 In case of Group Control be limited additional functions of indoor unit Selection of operation options stop mode temperature Control of flow rate strong middle weak Time reservation fu...

Страница 20: ...sible to connect two remote controller 3 It is possible to use wireless remote controller at the same time 4 It is possible to connect with Dry Contact and Central controller at the same time 5 In case of any error occurs at indoor unit display on the wired remote controller 6 There isn t limits of indoor unit function 1 2 GND Signal 12V LGAP Network System Display Error Message Master Master Slav...

Страница 21: ...using the remote controller 1 Press button for 4 seconds to enter the installer setting mode until timer segment display 01 01 2 Repeat pressing Function Setting key to select Function code 03 3 Set ESP step by pressing button 01 very low 02 low 03 medium 04 high 05 power 4 Move to ESP setting by pressing button 5 Press button to select ESP value 0 255 6 Press button to save or release 7 Press but...

Страница 22: ...7 8 628 8 9 314 6 1 215 106 51 4 1815 51 2 1808 50 4 1779 44 4 1568 43 1 1522 33 3 1176 32 1 1133 28 9 1020 21 741 17 9 632 8 3 293 111 53 6 1892 53 7 1896 52 9 1868 49 9 1762 48 3 1705 40 6 1433 40 2 1419 32 8 1158 31 5 1112 27 2 960 17 5 618 116 62 3 2200 61 2154 60 3 2129 55 7 1967 50 8 1794 44 8 1582 42 6 1504 40 1 1416 37 6 1327 32 5 1147 27 6 974 121 67 2366 64 8 2288 64 1 2263 58 2 2055 52 ...

Страница 23: ...3 2694 69 7 2461 55 2 1949 85 83 3 2941 78 6 2775 67 4 2380 55 9 1974 91 89 7 3167 87 1 3076 78 9 2786 67 6 2387 54 2 1914 95 93 4 3298 91 4 3227 86 1 3040 77 2719 66 4 2345 50 6 1787 30 1059 100 93 4 3298 91 4 3227 88 3 3118 84 9 2998 75 9 2680 69 5 2454 60 8 2147 43 1 1522 105 93 2 3291 91 3 3224 88 3 3118 84 9 2998 81 1 2864 77 4 2733 69 2 2443 67 9 2398 51 3 1811 6 0 23 9 0 35 12 0 47 15 0 59 ...

Страница 24: ...24 Indoor Unit ...

Страница 25: ...P No MFL42803116 Printed in Korea After reading this manual keep it in a place easily accessible to the user for future reference ...

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