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Husqvarna LC 141VLi Workshop Manual

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Workshop manual
LC 141VLi / LC 141Li
LC 141C
English

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  Summary of Contents for Husqvarna LC 141VLi

  • Page 1 Workshop manual LC 141VLi / LC 141Li LC 141C English...
  • Page 3: Table Of Contents

    Contents 1 Introduction and safety regulations ....4 6 Specifications ..........25 1.1 General ................4 6.1 Technical data LC 141VLi and LC 141 Li .....25 1.2 Revisions ................4 6.2 Technical data LC 141C ..........26 1.3 Target group ..............4 7 Appendices and schedules ......27 1.4 Safety instructions ............4...
  • Page 4: Introduction And Safety Regulations

    1.3 Target group have tension. This workshop manual is written for personnel with a Use only a Husqvarna Battery Series type of battery with general knowledge of how to repair and do servicing on this product. The Husqvarna battery BLi200 is lawn mowers.
  • Page 5: Symbols On The Product

    IPX4 - Water splash protected (model LC 141C) Use and store the battery charger indoors only Do not expose to rain. (model LC 141VLi/ LC 141Li) Double insulation. Warning: Do not mow over the power cord as this can result in electrical shock or This product must be deposited at damage to the product.
  • Page 6: Delivery And Service

    Check the battery charging status (LC 141Li and LC 141VLi). Make sure that the release button on the battery works and locks the battery into the product (LC 141Li and LC 141VLi). Make sure that the battery charger is intact and functional (LC 141Li and LC 141VLi).
  • Page 7: Assembly And Function Test

    Delivery and service 2.2 Assembly and function test 6. Put the cables around the hook at the bottom of the handle. 2.2.1 To assemble the handle 1. Put the tubular construction of the handlebar opposite the lower part of the handlebar. 2.
  • Page 8: To Assemble The Grass Catcher

    3. Close the rear deflector. 4. Replace the blade with the combi blade supplied in the mulching-kit. 2.3 Function test of LC 141VLi/ LC 141Li 2.3.1 To start and stop the motor 1. Put in a charged battery and press it down until you hear a click sound.
  • Page 9: To Do A Test Of The Save Function

    Delivery and service 3. Press the ON/OFF button (1). Make sure that the 8. Press the ON/OFF button (1). Make sure that the green LED (2) comes on. green LED (2) goes off. 2.3.2 To do a test of the SavE function 4.
  • Page 10: Function Test Of Lc 141C

    Delivery and service 2.4 Function test of LC 141C 4. Loosen the start inhibitor. 2.4.1 To select an approved cable Note: For the UK market, use only the 16M extension cable that comes with the product. For all other markets, refer to the information below.
  • Page 11: Design And Function

    The corded model LC 141C has a Series AC Motor. 3.3 Drive (LC 141VLi) The drive on LC 141Vli is a 36V DC GT. The speed can be set in 4 levels. The speed range is 3.0-4.5 km/h. 3.4 Cutting equipment...
  • Page 12: Repair Instructions Lc 141Vli/Lc 141Li

    6. Motor cover 2. Transmission cover, LC 141VLi 7. Battery connection harness 3. Transmission, LC 141VLi 8. Transmission control (LC 141VLi)/Relay (LC 141Li) 4. Motor Key switch 5. Motor controller unit CAUTION: The plastic in the motor cover is sensitive. Do not tighten screws that go into plastic parts with a torque of more than 2 Nm.
  • Page 13: To Replace The Blade

    2. Remove the blade, see “4.2 To replace the blade”. 3. For LC 141VLI, remove the 3 screws that hold the transmission cover and lift it off. 4. Make sure that the blade aligns with the center of the shaft.
  • Page 14: To Replace The Battery Connection Harness

    8. Put the product down on its side. 9. Tighten the screws in the motor cover and the black plastic cover (LC 141VLi) with a torque of 1.5-2 Nm. 5. Replace with a new battery connection harness in the opposite sequence.
  • Page 15: To Replace The Motor

    Repair instructions LC 141VLi/LC 141Li 4.5 To replace the motor 4.6 To replace the motor controller unit WARNING: Before you start, turn the safety key to 0, remove safety key, remove the WARNING: Before you start, turn the safety battery and wait a minimum of 5 seconds.
  • Page 16: To Replace The Transmission (Lc 141Vli)

    Repair instructions LC 141VLi/LC 141Li 4.8 To replace the transmission 9. Remove the 2 screws from the guide plate. (LC 141VLi) WARNING: Before you start, turn the safety key to 0, remove safety key, remove the battery and wait a minimum of 5 seconds.
  • Page 17: To Replace The Transmission Control (Lc 141Vli)

    Repair instructions LC 141VLi/LC 141Li 4.9 To replace the transmission 14. Remove the screw to the height adjustment lever. control (LC 141VLi) WARNING: Before you start, turn the safety key to 0, remove safety key, remove the battery and wait a minimum of 5 seconds.
  • Page 18: To Replace The Relay (Lc 141Li)

    Repair instructions LC 141VLi/LC 141Li 4.10 To replace the relay (LC 141Li) 5. Pull the cables from the hook at the bottom of the handle. WARNING: Before you start, turn the safety key to 0, remove safety key, remove the battery and wait a minimum of 5 seconds.
  • Page 19: To Replace The Safety Key Switch

    Repair instructions LC 141VLi/LC 141Li 4.12 To replace the safety key switch WARNING: Before you start, turn the safety key to 0, remove safety key, remove the battery and wait a minimum of 5 seconds. 1. Remove the motor cover and disconnect the cables.
  • Page 20: Repair Instructions Lc 141C

    Repair instructions LC 141C 5 Repair instructions LC 141C 5.1 Product overview for repair instructions 9 10 1. Blade 6. Motor fixing plate 2. Power cord socket 7. Drive belt 3. Outer motor cover 8. Inductor 4. Inner motor cover 9.
  • Page 21: To Remove And Attach The Outer Motor Cover

    Repair instructions LC 141C 5.2 To remove and attach the outer 5.3 To replace the blade motor cover WARNING: Before you start, disconnect the power cord from the product. WARNING: Before you start, disconnect the power cord from the product. WARNING: The blade is sharp and can 1.
  • Page 22: To Replace The Motor

    Repair instructions LC 141C 5. Attach the washer and tighten the blade screw with a 5. Remove the 6 screws that hold the motor. torque of 20 Nm. 6. Put the product back in upright position. 6. Pull the blade around by hand and make sure that it 7.
  • Page 23: To Replace The Drive Belt

    Repair instructions LC 141C 5.5 To replace the drive belt 9. Lift the motor fixing plate out. 1. Do steps 1-7, “5.4 To replace the motor”. 2. Lift the motor fixing plate out and turn it over. 3. Carefully pull the drive belt up while you turn the large belt wheel, to slowly remove the drive belt.
  • Page 24: To Replace The Handle

    Repair instructions LC 141C 5.6 To replace the handle 6. Remove the 4 screws from the cable entry brackets. WARNING: Before you start, disconnect the power cord from the product. 1. Pull the cables from the hook at the bottom of the handle.
  • Page 25: Specifications

    Article number 5011716-10 5011716-10 Bagger capacity, litre For best results and performance the Husqvarna battery BLi200 is recommended. Noise emissions in the environment measured as sound power (L ) in conformity with EC directive 2000/14/EC. Reported data for noise pressure level has a typical statistical dispersion (standard deviation) of 1.2 dB (A).
  • Page 26: Technical Data Lc 141C

    Specifications 6.2 Technical data LC 141C LC 141C Motor Motor type Series AC Motor Motor speed - Nominal, rpm 3200 Power, W 1800 Power source Corded electric Power cable (included for the UK market only) Cable type 16M extension cord Weight, kg Weight Weight, kg...
  • Page 27: Appendices And Schedules

    Appendices and schedules 7 Appendices and schedules 7.1 Wiring diagram LC 141VLi English – 27...
  • Page 28: Wiring Diagram Lc 141Li

    Appendices and schedules 7.2 Wiring diagram LC 141Li 28 – English...
  • Page 29: Troubleshooting Schedule Lc 141Vli

    Appendices and schedules 7.3 Troubleshooting schedule LC 141VLi Fault Possible cause Steps Troubleshooting Action The battery is Make sure that a battery is installed correctly Install a battery missing The battery is Press the button on the battery Replace the battery...
  • Page 30 Appendices and schedules Fault Possible cause Steps Troubleshooting Action There is a Examine the white connector between the product and the problem with the battery Replace cabling 579 communication 68 66-01 (battery between the Examine the pink cable from 579 68 66-01 through connector) product and the connector X7 to 579 68 64-01...
  • Page 31: Troubleshooting Schedule Lc 141Li

    Appendices and schedules 7.4 Troubleshooting schedule LC 141Li Fault Possible cause Steps Troubleshooting Action The battery is Make sure that a battery is installed correctly Install a battery missing The battery is Press the button on the battery Replace the battery defective The safety key Turn the safety key to...
  • Page 32 Appendices and schedules Fault Possible cause Steps Troubleshooting Action Problem with Examine the white connector between the product communication and the battery Replace cabling 579 68 between 66-02 (battery connector) Examine the pink cable from 579 68 66-02 through product and connector X7 to 579 68 64-01 battery The products...
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This manual is also suitable for:

Lc 141liLc 141cM 46R 53Lc 53 e