Samsung MOK-100LA Installation Manual Download Page 1

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System Air conditioner

Installation manual

LAC KIT (LOW AMBIENT COOLING KIT) MOK-100LA

• Before installation, be sure to read Safety Information.

• When the product is used in other countries, we do not guarantee the quality of the product.

DB68-06398A-01_IM_ACC 옵션 저온냉방 Kit_AA_EN_.indd 1

2022-09-08 오후 1:53:01

Summary of Contents for MOK-100LA

Page 1: ...MOK 100LA Before installation be sure to read Safety Information When the product is used in other countries we do not guarantee the quality of the product DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 1 DB6...

Page 2: ...w to Install the Low Ambient Cooling Kit Damper 20 Connecting the Low Ambient Cooling Kit to the Outdoor Unit 21 Configuring the options of the outdoor unit for installation of LAC KIT 23 Cautions for...

Page 3: ...d properly it may cause leaks electric shock or fire The LAC KIT manufacturer does not assume any responsibility for losses or damages caused by careless installation or installation by a unqualified...

Page 4: ...electrical unit onto the product If the cover of electrical unit is not securely fixed it may cause heating of connectors electric shock or fire For wiring be sure to use the specified lines and firml...

Page 5: ...place generates corrosive gases such as sulfur dioxide e g Room with vents Corrosion of copper pipes and joints may cause refrigerant leak There is equipment that generates electromagnetic waves Abno...

Page 6: ...n Cable Power Cable Amount 1 1 1 Shape Name Cable Tie Installation Manual Grounding Screw Connection Cable Amount 5 1 1 2 Shape 01 MAIN PBA 02 SMPS PBA 03 TERMINAL BLOCK DB68 06398A 01_IM_ACC Kit_AA_E...

Page 7: ...bolts nuts and screws Note Assemble them with the same alignment and rotation for the actuator as the figure below If its alignment and rotation are not correct it may cause malfunction CW CW Note Th...

Page 8: ...804 CN806 CN803 CN802 CN301 RED CN402 WHT CON01 WHT CON02 WHT CN401 WHT CN81 RED CN83 RED EXTERNAL INPUT Connect it after removing the wire coating Connect it after removing the wire coating Connect i...

Page 9: ...kit use the boss with12 mm or above in size The heat transfer distance between the control kit and control box must be 12 mm or above SCREW X 4 EA 2 10 3 8 9 5 8 1 13 16 75 8 3 1 2 813 16 4 Assemble...

Page 10: ...all Chassis S2 X Large Chassis LACH R2 B Low Ambient Cooling Hood Rear 2 S2 Large Chassis LACH F1 B Low Ambient Cooling Hood Front 1 S2 Large Chassis LACH 1 B Low Ambient Cooling Kit Damper 1 S2 Small...

Page 11: ...fully assembly apperance Classfication Small type Appearance Large A type Large B type DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 11 DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 11 2022 09 08 1 53 03 2022 09 08 1...

Page 12: ...ation DVM S2 Small type Appearance DVM S2 Large type DVM S2 X Large type Installing LAC KIT DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 12 DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 12 2022 09 08 1 53 03 2022 09...

Page 13: ...18 3 4 8 1 8 16 3 8 6 15 16 41 7 16 49 9 16 22 LACH R1 LACH R2 31 1 16 8 1 8 22 6 15 16 41 7 16 49 9 16 28 11 16 47 1 2 6 15 16 41 7 16 49 9 16 45 1 8 8 1 8 22 DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 13...

Page 14: ...6 11 16 53 5 16 49 3 8 47 1 3 8 22 6 11 16 46 11 16 53 5 16 LACH F1 16 7 8 22 5 8 15 7 8 15 1 16 1 15 16 9 16 6 11 16 46 11 16 Installing LAC KIT DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 14 DB68 06398A 0...

Page 15: ...6 26 1 2 LACH R1 B LACH R2 B 48 5 16 49 3 8 22 9 16 32 5 8 31 7 8 30 11 16 48 5 16 49 3 8 22 9 16 46 11 16 45 15 16 44 3 4 LACH F1 B 48 5 16 49 3 8 22 5 16 14 3 16 13 1 2 12 1 4 DB68 06398A 01_IM_ACC...

Page 16: ...8 25 3 16 28 3 8 3 3 16 Low Ambient Cooling Kit Damper 2 Large A B type chassis Low Ambient Cooling Hood 2 Large A B type chassis 5 8 51 1 4 3 15 16 51 1 4 1 1 4 29 3 4 23 7 8 25 3 16 28 3 8 3 1 16 5...

Page 17: ...38 35 36 5 8 23 7 8 25 3 16 25 3 16 28 3 8 Low Ambient Cooling Kit Damper 2 DVM S2 Large type Low Ambient Cooling Hood 2 DVM S2 Large type 23 7 8 25 3 16 49 1 2 34 1 2 25 1 4 25 3 16 28 3 8 51 1 4 37...

Page 18: ...pe Low Ambient Cooling Hood 1 DVM S2 X Large type 23 7 8 71 5 8 25 3 16 73 1 4 34 5 8 25 1 2 6 1 2 30 1 2 38 25 3 16 28 3 8 Installing LAC KIT DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 18 DB68 06398A 01_I...

Page 19: ...Remove any obstacles that screen the damper outlet 3 Align the damper outlet with the main wind direction In case of head wind the performance can be lowered Wind direction SCREW X 18EA SCREW X 16EA D...

Page 20: ...are required for installation 2 Before installation remove the guard fan from the outdoor unit 3 When connecting the damper to the outdoor unit fasten screws in all marked places 34 sites TOP VIEW Ins...

Page 21: ...l Large A B Grounding between the outdoor unit and LAC KIT Use the provided grounding screws CONNECT Port For LA KIT L1 L2 Blue OF1 connection between the submodule and outdoor unit OF2 DVM S2 CONNECT...

Page 22: ...cover knockout at the lower right of the front panel or through the knockout hole on the right of the cabinet y Extract the communication cable through the outlet knockout at the lower right of the si...

Page 23: ...ions 1 Press and hold K2 to enter the setup Available in operation stop status The following appears In case of compressor cut off setting 1 or 2 appears in Seg4 In Seg1 and Seg2 the number of the sel...

Page 24: ...nt display goes to the tracking mode by pressing and holding the K2 switch the setting is saved Option Entry Unit SEG1 SEG2 SEG3 SEG4 Function Remarks LAC KIT Setup Main 2 1 0 0 Not applied Factor def...

Page 25: ...Dip S W y Prior to power supply to the outdoor unit set the switches When address recognition is impossible after power supply press the Reset button K3 switch on the outdoor unit Dip S W Function Re...

Page 26: ...d to Full Close and then Full Open original status 1 cycle for 3 minutes y Checks LAC KIT operation Clearance in Full Close Outdoor unit s address on the 7 segment display and LAC KIT address matching...

Page 27: ...01 OFF ON y Error code Error code Description Error Handling 7 Segment E203 Communication error between LAC KIT and outdoor unit Upon LAC KIT 7 Segment Error Display Error the state is changed to LCA...

Page 28: ...DB68 06398A 01 DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 28 DB68 06398A 01_IM_ACC Kit_AA_EN_ indd 28 2022 09 08 1 53 08 2022 09 08 1 53 08...