Stihl HSE 61 Manual
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STIH)
STIHL HSE 61, 71, 81
2008-02

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Summary of Contents for Stihl HSE 61

  • Page 1 STIH) STIHL HSE 61, 71, 81 2008-02...
  • Page 2: Table Of Contents

    Mounting the cutting the quadrant attachment 6.6.2 Installing Servicing the Cutting the quadrant Attachment 4.2.1 Disassembling the cutting attachment 4.2.2 Assembling the cutting attachment Sharpening the blades 20 © ANDREAS STIHL AG & Co. KG, 2008 HSE 61, HSE 71, HSE 81...
  • Page 3 Removing the switch lever (loop handle) 7.5.2 Installing the switch lever (loop handle) Replacing the slide 7.6.1 Removing the slide 7.6.2 Installing the slide General Troubleshooting Maintenance Chart Cleaning Repair kits Tightening torques Lubrication HSE 61, HSE 71, HSE 81...
  • Page 4: Introduction

    The meanings are as follows: this power tool. In the descriptions: As the design concept of model HSE 61, HSE 71, HSE 81 hedge : = Action to be taken as trimmers is almost identical, the shown in the illustration above...
  • Page 5: Safety Precautions

    Repairs may only be performed by a qualified electrician observing all country-specific safety precautions and the instruction manual. Improper handling may result in serious injuries. HSE 61, HSE 71, HSE 81...
  • Page 6: Electrical System

    : Pass the two wires (red) (1) through the openings and connect up. – Fit the cover, b 6.2.4. : Fit the (new) carbon brushes (1) in the motor. : Remove the screws (1) from the carbon brushes (2). HSE 61, HSE 71, HSE 81...
  • Page 7: Replacing The Connecting Cord

    : Loosen the screws (3) on : Disconnect the blue wire (1) and terminal block (2) to disconnect black wire (2) from the motor. the connecting cord (1). : Remove the connecting cord (1). HSE 61, HSE 71, HSE 81...
  • Page 8: Installing The Motor

    (2) in the housing and (1) and tighten them down firmly secure in position. to a torque of 1.5 Nm. – Install the drive gear, b 5.1.5. – Close the housing, b 6.2. HSE 61, HSE 71, HSE 81...
  • Page 9: Wiring - Switch - Capacitor

    Make sure the blue wire (1) is positioned as shown in the illustration. : Loosen the screw (2) and remove the blue wire from the terminal block (1). HSE 61, HSE 71, HSE 81...
  • Page 10: Removing The Wiring Harness With Capacitor

    : Connect terminal socket of black arrow. wire (1) to switch (2) and push it together with wire (3) into the retaining slots (4) (see illustration). : Disconnect the black wire (1) from the motor. HSE 61, HSE 71, HSE 81...
  • Page 11 – Close the housing, b 6.2. : Engage both black wires (1) from the capacitor in the slot. : Push the blue wire (1) into the two slots (2) in the housing and secure in position. HSE 61, HSE 71, HSE 81...
  • Page 12: Removing The Blue Motor Connecting Wire

    : Disconnect the blue wire (1) from the switch. : Connect terminal socket of blue wire (1) to the switch and push the wire into the slot (2). : Disconnect the blue wire (1) from the motor. HSE 61, HSE 71, HSE 81...
  • Page 13: Removing The Microswitch

    – Close the rear handle, b 6.4.4. – Close the housing, b 6.2. – Replace the microswitch. : Push the blue wire (1) into the two slots (2) in the housing and secure in position. HSE 61, HSE 71, HSE 81...
  • Page 14: Installing The Microswitch

    – 3) to the microswitch (4). two slots (2) in the housing and secure in position. Wire 1: blue Wire 2: black Wire 3: blue : With the rod (2) upright, fit the microswitch (1) in the control unit. HSE 61, HSE 71, HSE 81...
  • Page 15 : Place the gear housing (1) with its components in the motor housing (2). – Assemble the rear handle, b 6.4.3. – Close the rear handle, b 6.4.4. – Close the housing, b 6.2. HSE 61, HSE 71, HSE 81...
  • Page 16: Cutting Attachment

    : Remove the bottom cover (1). connecting rods and pull it away : Tilt the cutting attachment (3) forwards. slightly (ease it in direction of arrow) to disengage it from the connecting rods and pull it away forwards. HSE 61, HSE 71, HSE 81...
  • Page 17: Mounting The Cutting Attachment

    (2), fit it as shown in the illustration. b 4.1.1 : Engage the upper blade (1) on the upper connecting rod (2). : Engage the upper blade (1) on the upper connecting rod (2). HSE 61, HSE 71, HSE 81...
  • Page 18 : Fit the screws (4). : Fit the circlip (1) (only on models HSE 71, HSE 81). : Tighten down the screws (2) firmly (2.9 Nm). : Tighten down the screws (3) firmly (2.9 Nm). b 4.1.1 HSE 61, HSE 71, HSE 81...
  • Page 19: Servicing The Cutting Attachment

    (11) removed on units up to serial (HSE 81). number 9 72 318 871 (TI 09.2006). : Remove the guide (5). : Lift away the blade (7) and blade (8) separately. HSE 61, HSE 71, HSE 81...
  • Page 20: Assembling The Cutting Attachment

    (7 + 8) and line them HSE 81 up with the tapped holes in the guide. : Fit the sliders (1), collar facing up, on the blade mounting holes. : Place the guide (5) on the blade. HSE 61, HSE 71, HSE 81...
  • Page 21: Sharpening The Blades

    – Assemble the cutting attachment, b 4.2.2. – Mount the cutting attachment, b 4.1.2. : Sharpen the blades (1) with the USG sharpener – see USG instruction manual. HSE 61, HSE 71, HSE 81...
  • Page 22: Drive Gear

    : Pull the drive gear (1) out of the : Remove the spur gear (4). : Remove the eight needle rollers gear housing. – Remove the carrier (5), b 5.1.3 (2) and O-ring (3) from the spur gear (4). HSE 61, HSE 71, HSE 81...
  • Page 23: Assembling The

    – Mount the cutting attachment, : Use pliers to fit the 12x1 circlip (2) b 4.1.2. in the groove in the cam's stub. : Push the bearing (3) into position. : Fit the cam disk (4). HSE 61, HSE 71, HSE 81...
  • Page 24: Servicing

    : Drive out both bearings (1) at the same time. : Fit the spacer washer (2) on the shaft in the gear housing. – Mount the loop handle, b 6.2.5. – Install the drive gear, b 5.1.5. HSE 61, HSE 71, HSE 81...
  • Page 25: Replacing

    (2) and fit new one. of connecting rod. Important: – Install the drive gear, b 5.1.5. Check correct installed position of connecting rod. – Assemble the drive gear, b 5.1.4. – Install the drive gear, b 5.1.5. HSE 61, HSE 71, HSE 81...
  • Page 26: Replacing The Gearbox Plate

    Removing the gearbox plate – Open the housing, b 6.1. – Expose the drive gear, b 5.1.1. – Remove the gear (HSE 61, HSE 71, HSE 81), b 5.2.1. – Open the rear handle, b 6.4.1. – Disassemble the rear handle, b 6.4.2.
  • Page 27: The Gearbox Plate

    7.5.2. : Fit the front switch rod (3). : Place the gear housing (1) with its components in the motor housing (2). Important: Check that wiring is properly positioned (see next illustration). HSE 61, HSE 71, HSE 81...
  • Page 28: Installing

    : Push home the support plate (1) : Check that the switch pin (1) is (note installed position for properly installed in the control different models). unit. – Install the switch pin, b 7.2.3. HSE 61, HSE 71, HSE 81...
  • Page 29: The Bearing Plate

    From serial number 9 72 393 578 5.6.1 Removing the bearing plate : Loosen the screws (1) and (2). : Remove the circlip (3) (only on models HSE 71, HSE 81). : Take out the screws (1). HSE 61, HSE 71, HSE 81...
  • Page 30: The Bearing Plate

    : Fit the screws (4). : Fit the bottom cover (1) and tighten down the self-tapping screws (2) to a torque of 1.5 Nm. Now tighten down the screws (3) to a torque of 2.9 Nm. HSE 61, HSE 71, HSE 81...
  • Page 31: Housing And Handles

    Removing the cap : Take out the screws (1). : Remove the cover (1). : Take out the screw (1). : Squeeze the loop handle (1) together in direction of arrow and hold in that position. HSE 61, HSE 71, HSE 81...
  • Page 32: Removing The Motor

    : Check that the switch rod (1) (front) is engaged. : Check that the two push nuts (2) are properly fitted in the openings. : Pull off the motor housing (1) in the direction of the arrow. HSE 61, HSE 71, HSE 81...
  • Page 33: Installing The Motor Housing

    (1) must locate between housing the terminal block and housing. : Fit the housing half (1). : Fit the motor housing (1) from the front so that it engages the guide : Fit the screw (1). slots. HSE 61, HSE 71, HSE 81...
  • Page 34: Fitting The Top Cover

    : Fit the screws (1) (1.5 Nm). – Mount the cutting attachment, b 4.1.2. : Fit the screws (1) (1.2 Nm). : Squeeze the loop handle (1) and hold it in that position. HSE 61, HSE 71, HSE 81...
  • Page 35: Servicing The Loop Handle And Hand Guard

    – Mount the cutting attachment, b 4.1.2. : Assemble the two halves (2) and (3) of the loop handle. : Use flat nose pliers to pull out the two pins (1) in the direction of the arrows. HSE 61, HSE 71, HSE 81...
  • Page 36: Servicing The Rear Handle

    : Pull the slide (1) back and hold it slide (1) about 90° in direction of in that position. arrow and remove it from the housing. : Remove the handle molding (1) in the direction of the arrow. HSE 61, HSE 71, HSE 81...
  • Page 37 : Disconnect the cable (1) from the : Disconnect both wires (2) and (3) rear switch lever (2). from the terminal block. : Pull the sliding components (1) and (2) off the switch rod (3). HSE 61, HSE 71, HSE 81...
  • Page 38: Assembling The Rear Handle

    (2) and the support (3). : Assemble the two sliding components (1) and (2). : Thread the cable (1) through the sliding components (2). : Engage the switch rod (1) in the rear sliding component (2). HSE 61, HSE 71, HSE 81...
  • Page 39 : Connect both wires (1) and (2) to : Place the slide (1) in the handle the terminal block (3). molding (2). HSE 61, HSE 71, HSE 81...
  • Page 40 : Fit the handle molding with slide (1) as shown in the illustration. : Fit the spring (1) between the slide (2) and handle molding (3). HSE 61, HSE 71, HSE 81...
  • Page 41 : Allow slide (1) to engage in the ribs. quadrant (2). : Pull the slide (1) back and hold it in that position. : Place the quadrant (2) in the housing (note position of notch). HSE 61, HSE 71, HSE 81...
  • Page 42: Closing The Rear Handle

    (1) as shown. : Attach the cable (1) to the switch lever (2). : Preload the spring (1) on the rib (2). : Swing the handle molding (1) down in direction of arrow. HSE 61, HSE 71, HSE 81...
  • Page 43: Replacing The Housing

    : Fit the screw (1) (1.1 Nm). – Close the housing, b 6.2. : Take the gear housing (1) with its components out of the motor housing (2). : Remove the power cord (1) with terminal block (2). HSE 61, HSE 71, HSE 81...
  • Page 44: Installing The Housing

    : Install the power cord (1) with and make sure it is secure. terminal block (2). : Place the gear housing (1) with : Fit the push nuts (1). its components in the motor housing (2). HSE 61, HSE 71, HSE 81...
  • Page 45: Replacing The Quadrant

    – Pull the connecting wires out of into place. the slot. : Pull the slide (1) back and hold it in that position. : Rotate the quadrant (1) in direction of arrow and remove it from the housing. HSE 61, HSE 71, HSE 81...
  • Page 46 : Pull the black wire (2) forward to take up slack and push it into the retaining slot. – Close the housing, b 6.2. HSE 61, HSE 71, HSE 81...
  • Page 47: Switch Components

    : Take the gear housing (1) with its components out of the motor housing (2). : Remove the microswitch (1) from : Remove the switch rod (3). the control unit. : Disconnect the blue wire (1) from the microswitch. HSE 61, HSE 71, HSE 81...
  • Page 48 : Take the coupling pin (1) with : Remove the switch rocker (1). spring (2) out of the control unit. : Take the Starlock locking ring (1) off the rod. HSE 61, HSE 71, HSE 81...
  • Page 49: Assembling The Control Unit

    : Push the rod (1) through the : Press the lever (1) down and control unit (2) and switch rocker remove. (3). : Insert spring (1) through slot and fit it on the pivot pin. HSE 61, HSE 71, HSE 81...
  • Page 50: Installing The Switch Pin

    : Fit the spring (2) on coupling pin (1). : Check that the switch pin (1) is – Install the switch pin, b 7.2.3. properly installed in the control – Mount the control unit, b 7.2.4. unit. HSE 61, HSE 71, HSE 81...
  • Page 51: Mounting The Control Unit

    : Connect terminal socket of black the wire into the slot (2). wire (1) to the switch and push the wire into the slot (2). : With the rod (2) upright, fit the microswitch (1) in the control unit. HSE 61, HSE 71, HSE 81...
  • Page 52 : Secure all wires in the slots (see illustration). : Place the gear housing (1) with its components in the motor housing (2). : Fit the switch rod (3). HSE 61, HSE 71, HSE 81...
  • Page 53: Replacing The Cable

    : Rotate the rocker (1) 90° forwards (arrow). – Connect the cable to the rocker. : Press the lever (1) (coupling pin) down and then push the switch rocker (2) towards the motor and hold it in that position. HSE 61, HSE 71, HSE 81...
  • Page 54: Replacing Front Switch Rod

    Installing the switch rod : Place the gear housing (1) with its components in the motor housing (2). : Fit the switch rod (3). : Fit the switch rod (1). – Close the housing, b 6.2. HSE 61, HSE 71, HSE 81...
  • Page 55: Removing The Switch Lever (Loop Handle)

    : Remove the front switch lever (1). : Remove the switch rod (1). : Use service tool to lift the switch lever (2) out of the gear housing. : Pull the slide (1) back and hold it in that position. HSE 61, HSE 71, HSE 81...
  • Page 56: Installing The Slide

    : Rotate handle molding with slide : Turn the slide (1) slightly in the (1) 90° as shown and lift it away. direction of the arrow. : Remove the slide (1) from the handle molding (2). HSE 61, HSE 71, HSE 81...
  • Page 57 : Lubricate grooves at both ends of in that position. handle moldings with grease, b 8.6. : Place the quadrant (2) in the housing (note position of notch). – The rotating rear handle must turn freely in the assembled condition. HSE 61, HSE 71, HSE 81...
  • Page 58 : Allow slide (1) to engage in the quadrant (2). : Fit the front switch lever (1). – Close the rear handle, b 6.4.4. – Close the housing, b 6.2. HSE 61, HSE 71, HSE 81...
  • Page 59: General

    Visual inspection (condition) Cutting attachment Check operation (blade brake) Clean Switch levers, switch rods, rear Check operation switch Visual inspection (damage) Connecting cord Replace connecting cord Carbon brushes Replace carbon brushes Lubricate drive gear HSE 61, HSE 71, HSE 81...
  • Page 60: Cleaning

    Cutting attachment: We recommend the use of STIHL resin solvent (0782 420 1002) if resin has built up or the blades are sticking together because of sap or other deposits. Deposits are then easier to remove mechanically or are dissolved when the blades are run off load.
  • Page 61: Tightening Torques

    1.5 (+0.2) TX 20 Switch components: Spline screw IS-PL4x16 Assembling the control unit, 1.5 (+0.2) TX 20 b 7.2.2 Bearing plate: Spline screw IS-SP4x14 Mounting the cutting attachment, 2.9 (±0.2) TX 20 b 4.1.2 HSE 61, HSE 71, HSE 81...
  • Page 62: Lubrication

    HSE 61 Lubricating grease M 178/02 Klüberlub BE 71-501 Drive gear/connecting HSE 71 HSE 81 STIHL Multispray 0730 411 7000 Cutting attachment STIHL multipurpose 0781 120 1109 Handle moldings grease A/B A/B A/B A/B HSE 61, HSE 71, HSE 81...
  • Page 63 HSE 61, HSE 71, HSE 81...
  • Page 64 HSE 61, HSE 71, HSE 81...
  • Page 65 HSE 61, HSE 71, HSE 81...
  • Page 66 englisch / english 0455 279 0123. M0. F8.

This manual is also suitable for:

Hse 71Hse 81

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