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EGO LM2010E Repair Manual Line
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EGO LM2010E Repair Manual Line

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REPAIR GUIDELINE
PART 1: Blade Replacement - LM2010E Lawn Mower

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Summary of Contents for EGO LM2010E

  • Page 1 REPAIR GUIDELINE PART 1: Blade Replacement - LM2010E Lawn Mower...
  • Page 2 Table of Contents LM2010E Lawn Mower Contents Page Blade Removal Blade Installation...
  • Page 3 1. Blade Removal LM2010E Lawn Mower 1. Release switches and remove the battery pack from the mower. 2. While wearing protective gloves, turn the mower on its side (Fig. 1). 3. Place a metal rod (e.g., a thick bit) with a diameter less than 11mm into the fixing hole to act as a stabilizer and place another metal rod (e.g., a thin bit) with a diameter less than 6.35 mm into the...
  • Page 4 1. Blade Removal LM2010E Lawn Mower Use a 14mm wrench to turn the blade bolt counterclockwise to loosen it. Stabilizer Another Stabilizer Loosen...
  • Page 5 1. Blade Removal LM2010E Lawn Mower 5. Remove the bolt, outer flange and the blade. Replace any broken or worn parts. 6. Remove the inner flange and fan from the motor shaft, then replace any broken or worn parts. Description...
  • Page 6 2. Blade Installation LM2010E Lawn Mower 1. Fix the inner flange into the fan. 2. Mount the fan and the inner flange onto the motor shaft with the fan blades towards the deck. Fan blades towards deck Inner flange Motor shaft...
  • Page 7 2. Blade Installation LM2010E Lawn Mower Flat position 3. Mount the blade onto the inner flange with the surface stating “THIS SIDE FACING GRASS” facing outwards (Fig. 1) . 4. Aligning the flat position of the outer flange with the corresponding flat position on the motor shaft, mount the outer flange in place(Fig.
  • Page 8 2. Blade Installation LM2010E Lawn Mower 5. Mount the bolt into the shaft and pre-tighten it in a clockwise direction by hand. Out flange Pre-tighten by hand Bolt...
  • Page 9 2. Blade Installation LM2010E Lawn Mower 6. Turn the blade by hand to align the holes in blade with the through holes in the inner flange(Fig. 1). 7. Place a metal rod (e.g. a thin bit) with a diameter less than 6.35mm into the aligning holes to act as a stabilizer.
  • Page 10 REPAIR GUIDELINE PART 2: Side Discharge Door Replacement_LM2010E Lawn Mower...
  • Page 11 Side Discharge Door Replacement LM2010E Lawn Mower Side discharge door Description Part Number Side Discharge Door 3127965001...
  • Page 12 Side Discharge Door Replacement LM2010E Lawn Mower 1. Turn the mower on its back and remove the hexagon socket screws from the mower deck. 2. Take down the side discharge door assembly from the mower deck. Side discharge door assembly...
  • Page 13 Side Discharge Door Replacement LM2010E Lawn Mower 3. Pull out the shaft from the right side of side discharge door (Fig. 1). Remove the torsion spring from the side discharge door (Fig. 2). Shaft Description Part Number SPEC Shaft 5670384001 Φ6x120...
  • Page 14 Side Discharge Door Replacement LM2010E Lawn Mower 5. Replace with a new side discharge door, torsion spring or bevel support. Bevel support Side discharge door Torsion spring Shaft •SPEC Description Part Number Bevel Support 3705862001 84x15x25...
  • Page 15 Side Discharge Door Replacement LM2010E Lawn Mower 6. Assemble the torsion spring, bevel support and shaft into the side discharge door cover following the figures below. Insert Align the holes Insert...
  • Page 16 Side Discharge Door Replacement LM2010E Lawn Mower 7. Mount the side discharge door assembly onto the mower deck by tightening two hexagon screw. THE END...
  • Page 17 REPAIR GUIDELINE PART 3.1: Parts in Power Unit Replacement_LM2010E Lawn Mower...
  • Page 18 Table of Contents LM2010E Lawn Mower Contents Page Power Unit Removal Motor Assembly Replacement 9-20 Main PCBA Replacement 21-38 Power Unit Assembly 39-44...
  • Page 19 1. Power Unit Removal LM2010E Lawn Mower 1. Before replacing or maintaining the parts in power unit or self-propelled unit, loosen the two screws to remove the service cover from the mower. Service Cover Description Part Number SPEC Service Cover...
  • Page 20 1. Power Unit Removal LM2010E Lawn Mower Service Cover 2. Turn the mower on its side and remove the blade, and fan together with the inner flange from the motor shaft as Part 1 show. Stabilizer Another Stabilizer Loosen...
  • Page 21 1. Power Unit Removal LM2010E Lawn Mower The following parts can be replaced only when the service cover is removed from the mower. Description Part Number DC Motor 2730239001 Main PCB Assembly 2830119002...
  • Page 22 1. Power Unit Removal LM2010E Lawn Mower Loosen the 4 hexagon head bolts with a socket wrench (S=10mm). WARNING: During this process, there is a risk of power unit dropping. The power unit must be supported. Loosen Plate Spring Washer...
  • Page 23 1. Power Unit Removal LM2010E Lawn Mower Separate the power unit from the mower by disconnecting the wires linking with the main switch and handle position switch. Linked with main switch Linked with handle position switch...
  • Page 24 1. Power Unit Removal LM2010E Lawn Mower Remove the power unit from the mower. Power Unit...
  • Page 25 2. Motor Assembly Replacement LM2010E Lawn Mower Open the battery cover and stabilize it using a manual screwdriver. Then loosen the 5 screws to remove the inner cover(Picture see next slide). Battery cover Stabilizer Part Description SPEC Number Battery cover...
  • Page 26 2. Motor Assembly Replacement LM2010E Lawn Mower...
  • Page 27 2. Motor Assembly Replacement LM2010E Lawn Mower Remove the zip tie and foil to separate the temperature sensor from the motor wire. Temperature sensor Zip tie Temperature sensor Foil...
  • Page 28 2. Motor Assembly Replacement LM2010E Lawn Mower 3. Disconnect the yellow plug. 4. Test the motor by connecting the motor cables (The yellow plug) to a DC supply (43VDC). If the motor doesn’t run, replace the motor. Otherwise check other possible cause, e.g. PCBA.
  • Page 29 2. Motor Assembly Replacement LM2010E Lawn Mower Remove the 5 screws (2 deep in the battery box ) to separate the motor and base from the battery box. 2 screws deep in the battery box Part Description SPEC Number 31278810...
  • Page 30 2. Motor Assembly Replacement LM2010E Lawn Mower Cut the white zip ties with diagonal pliers to remove the motor and base from the battery box. Battery box Motor and its base...
  • Page 31 2. Motor Assembly Replacement LM2010E Lawn Mower Remove the 3 hex bolts, spring washers and plates with a socket wrench (S=10mm) to separate the motor from the motor base. Motor Motor base Description Part Number SPEC Hex bolt set Hex bolt 5640008003 M6×30...
  • Page 32 2. Motor Assembly Replacement LM2010E Lawn Mower To fit a new motor, align the locating notch on the motor with the locating pin on motor base to position the motor into place (Fig. 1). Turn the motor shaft upside to fix the motor onto the motor base by tightening 3 hex bolts(Fig. 2).
  • Page 33 2. Motor Assembly Replacement LM2010E Lawn Mower 10. Place the motor and the battery box on their side. NOTICE: THE GREEN LEVER SHOULD FACE THE MOTOR BASE WITH RIB. 11. Insert the motor into the battery box. When half of the motor is inserted, tie the large resistor to the motor body with a zip tie.
  • Page 34 2. Motor Assembly Replacement LM2010E Lawn Mower 11. Complete inserting the motor into the battery box until completely loaded. NOTICE: The another four bolts should not be mounted now. 14. Reverse the whole set to lock them using the inside 5 screws(2 screws deep in the battery box).
  • Page 35 2. Motor Assembly Replacement LM2010E Lawn Mower 15. Connect the yellow plug. NOTE “+” to “+”. 16. Paste the temperature sensor onto the motor red wire at the wire root and stabilize it by another piece foil at any other position on the red wire.
  • Page 36 2. Motor Assembly Replacement LM2010E Lawn Mower Detailed requirements for temperature sensor assembly: This foil is just to stabilize, no position requires. 5~10 mm Black wire (temperature sensor) ≤ 5mm Foil This foil is to paste the sensor onto the red wire root.
  • Page 37 3. Main PCBA Replacement LM2010E Lawn Mower 1. Remove the motor as previous steps shown. 2. Remove the screw and plain washer as shown in the figure below. 3. It’s easy to release the wire harness plug from its socket using pilers to depress both sides.
  • Page 38 3. Main PCBA Replacement LM2010E Lawn Mower 4. Remove the fuse set from the groove (Fig.1). 5. Measure the fuse with a multimeter. If it is open-circuit, meaning the fuse is broken. Replace a new PCBA following the below steps.
  • Page 39 3. Main PCBA Replacement LM2010E Lawn Mower 6. Remove the key holder from the groove and remove the heat-shrinkable sleeves. Key holder Heat-shrinkable sleeves...
  • Page 40 3. Main PCBA Replacement LM2010E Lawn Mower 7. Following the steps show, take the key holder apart from the battery box. Bend the wires as far as possible...
  • Page 41 3. Main PCBA Replacement LM2010E Lawn Mower 8. Reverse the battery box to cut the zip tie on the battery box back(Fig.1). 9. Take the PCBA from the battery box and remove the 4 screws to separate the electric contact base from the battery box(Fig.2).
  • Page 42 3. Main PCBA Replacement LM2010E Lawn Mower 10. Separate the PCBA from the electric contact base. Description Part Number Electric contact base 3126782001 Electric contact base...
  • Page 43 3. Main PCBA Replacement LM2010E Lawn Mower 11. PCBA with key holder and the electric contact base set are as following pictures show. PCBA with key holder Sliding block Release button Spring Electric contact base Description Part Number Description Part Number...
  • Page 44 3. Main PCBA Replacement LM2010E Lawn Mower 12. Separate the key holder from the PCBA by using a soldering iron. 13. Replace the PCBA or key holder if they are broken or damaged. Key holder Description Part Number Electric contact...
  • Page 45 3. Main PCBA Replacement LM2010E Lawn Mower 14. Assemble the release button, sliding block and spring onto the electric contact base.
  • Page 46 3. Main PCBA Replacement LM2010E Lawn Mower 15. Mount the electric contact of the PCBA onto the electric contact base . NOTICE: Hold the electrical contact base set tightly to stabilise the unit. Rear view Front view Electric contact of PCBA...
  • Page 47 3. Main PCBA Replacement LM2010E Lawn Mower 16. Mount them onto the battery box. Fix them by tightening the 4 screws(Fig. 1). 17. Pass the three wires through the hook on the PCBA as Fig. 2 show.
  • Page 48 3. Main PCBA Replacement LM2010E Lawn Mower 18. Aligning the notch on the PCB board with the locating pin on the battery box, fix the PCB board by tightening the screw with the plain washer(Fig. 1). Insert the plug and align its wire into the groove.
  • Page 49 3. Main PCBA Replacement LM2010E Lawn Mower 20. Pass the two wires through the corner and hook them into the groove in the corner. The large resistor is in series with the thick black wire. Three wires hooked Resistor...
  • Page 50 3. Main PCBA Replacement LM2010E Lawn Mower 21. Use a zip tie to fix the 3 wires. Resistor...
  • Page 51 3. Main PCBA Replacement LM2010E Lawn Mower 22. Pass the two red wires, which connect the fuse, through the other hook on the PCBA and put the longer one into the groove on the box housing(Fig. 1). 23. Reverse the battery box to pull the terminals of the two red wires as Fig. 2 show.
  • Page 52 3. Main PCBA Replacement LM2010E Lawn Mower 24. Connect the key holder with the wires by soldering as following steps show. Cover the joint and shrink the sleeves by Heat-shrinkable sleeves heat gun inserted Soldering...
  • Page 53 3. Main PCBA Replacement LM2010E Lawn Mower 25. Put the key holder in place and align the fuse with its wire into the groove. The fuse should be facing downwards. Fuse downwards...
  • Page 54 3. Main PCBA Replacement LM2010E Lawn Mower 26. Mount the motor into the battery box as “Motor Assembly Replacement” part show. 27. Close the inner cover by locking the 5 screws. Inner cover...
  • Page 55 4. Power Unit Assembly LM2010E Lawn Mower 1. Mount the reassembled power unit onto the mower. 5pcs of wires should be exposed. Lined to main switch Linked to handle main switch Linked to handle position switch...
  • Page 56 4. Power Unit Assembly LM2010E Lawn Mower 2. Soldering the red wires as following steps show. Insert the heat shrinkable sleeves Peel off about 5 mm long wire jacket Shrink the heat-shrinkable tubing Soldering...
  • Page 57 4. Power Unit Assembly LM2010E Lawn Mower 3. Insert the plugs into the corresponding sockets and pay attention to the installation position of each wire. On left groove On right groove...
  • Page 58 4. Power Unit Assembly LM2010E Lawn Mower 4. Align the wires into the grooves. Step 1 Step 2 White wires on the top Step 3 Step 3 Place the plug into the groove...
  • Page 59 4. Power Unit Assembly LM2010E Lawn Mower 5. Turn the mower on its back. In this way, the power unit can be located stably on the mower without dropping. 6. Tighten the 4 hexagon head bolts with a socket wrench(S=10mm) to fix the power unit.
  • Page 60 4. Power Unit Assembly LM2010E Lawn Mower 7. Close the service cover. Service Cover THE END...
  • Page 61 REPAIR GUIDELINE PART 3.2: LED Light Assembly Replacement_LM2010E Lawn Mower...
  • Page 62 Table of Contents LM2010E Lawn Mower Contents Page LED Film Switch Replacement LED Headlights Replacement 4-12...
  • Page 63 1. LED Film Switch Replacement LM2010E Lawn Mower The LED Film switch button can be replaced following the figures show below. Remove the button Film switch from the cover Loosen the screw Pull out from the socket Film switch button...
  • Page 64 2. LED Headlights Replacement LM2010E Lawn Mower 1. Remove the cover of the LED Film switch button as previous steps show. 2. Pull the power indicator LED out from the cover (Fig. 1). 3. Separate the wiring harness from its socket(Fig. 2).
  • Page 65 2. LED Headlights Replacement LM2010E Lawn Mower 5. Fold the handle to the operating position and remove the screw on the right (red circle indication) to separate the coupled decorative covers. 6. Prize open the left and right decorative covers using two screwdrivers.
  • Page 66 2. LED Headlights Replacement LM2010E Lawn Mower Decorative covers...
  • Page 67 2. LED Headlights Replacement LM2010E Lawn Mower 7. Remove the 2 screws to separate the front decorative cover. Front decorative cover Description Part Number SPEC Tapping screw 5610042014 4.2×19...
  • Page 68 2. LED Headlights Replacement LM2010E Lawn Mower 8. Remove the LED headlights from the battery box. The LED headlights includes 3 small PCBs, two reflectors and two transparent caps. Slide the PCB out...
  • Page 69 2. LED Headlights Replacement LM2010E Lawn Mower 9. Replace the broken parts included in the LED headlights. If the front decorative cover or EGO logo is broken too, replace them. PCB assembly Front decorative cover EGO logo Description Part Number...
  • Page 70 2. LED Headlights Replacement LM2010E Lawn Mower 10. Assemble the new LED headlights onto the battery box. Right LED headlight Left LED headlight New LED headlights Wire alignments Wire alignments...
  • Page 71 2. LED Headlights Replacement LM2010E Lawn Mower 11. Align the wires into the groove as well as the PCB. Slide the PCB into the groove Wire alignments...
  • Page 72 2. LED Headlights Replacement LM2010E Lawn Mower 12. Plug the wire harness into its socket(Fig. 1). 13. Mount the decorative covers onto the battery box and lock them with the screw (Fig. 2). Wire alignments Wiring harness Lock the covers with this screw.
  • Page 73 REPAIR GUIDELINE PART 3.3: Battery Cover Assembly Replacement_LM2010E Lawn Mower...
  • Page 74 Battery Cover Assembly Replacement LM2010E Lawn Mower The battery cover consists of the transparent guard and the battery cover. Shaft E-clip Description Part Number Battery cover 3127880001 Transparent guard 3127900001 Shaft 5670380001 E-clip 5660003003 Battery cover Transparent guard...
  • Page 75 Battery Cover Assembly Replacement LM2010E Lawn Mower 1. Remove the screw to open the LED film switch button cover. 2. Remove the E-clip from the shaft. E-clip LED film switch cover...
  • Page 76 Battery Cover Assembly Replacement LM2010E Lawn Mower 3. Draw the shaft out from the battery cover assembly using a certain thin rod. 4. Replace with a new battery cover assembly; Fix the new one onto the battery box in reverse order.
  • Page 77 REPAIR GUIDELINE PART 4: Rear Cover Replacement_LM2010E Lawn Mower...
  • Page 78 Rear Cover Replacement LM2010E Lawn Mower Rear Cover Description Part Number Rear Cover 3127944001...
  • Page 79 Rear Cover Replacement LM2010E Lawn Mower 1. Remove the E-clip from the shaft using a flat head screwdriver.
  • Page 80 Rear Cover Replacement LM2010E Lawn Mower 2. Pull out the shaft from left side by hand (Fig. 1). 3. Take down the rear cover and shaft (Fig. 2). Shaft Description Part Number SPEC Shaft 5670382001 Φ11x 365 E-clip 5660139002...
  • Page 81 Rear Cover Replacement LM2010E Lawn Mower 4. Remove the spring from the rear cover. 5. Replace with a new rear cover or torsion spring. Remove Description Part Number SPEC Torsion Spring 3660559001 Φ15.2x25...
  • Page 82 Rear Cover Replacement LM2010E Lawn Mower 6. Insert the shorter foot of the torsion spring into the groove of rear cover. Insert...
  • Page 83 Rear Cover Replacement LM2010E Lawn Mower 7. Position the rear cover and torsion spring assembly onto the deck. The foot of the spring should be in the deck groove.
  • Page 84 Rear Cover Replacement LM2010E Lawn Mower 8. Insert the shaft both through the hole on the mower and the torsion spring, and push it into position. 9. Lift up the rear cover to check if it can rotate around the shaft smoothly. If it works well, mount the E-clip onto the shaft.
  • Page 85 REPAIR GUIDELINE PART Main Switch & Handle Replacement _LM2010E Lawn Mower...
  • Page 86 Table of Contents LM2010E Lawn Mower Contents Page Replacing the Main Switch Unit 3-17 Replacing the Handle 18-21...
  • Page 87 1. Replacing the Main Switch Unit LM2010E Lawn Mower 1. With the handle locked in the operating position, pull out the black main switch lever and green self-propel lever from their aligning holes. Pull out the black lever 2. Remove the 2 tapping screws to take down the main switch box with main switch lever.
  • Page 88 1. Replacing the Main Switch Unit LM2010E Lawn Mower 3. If any distortion or malfunction appears in main switch lever, replace it with a new one by loosening the screw. Screw Main switch box Loosen Main switch lever Description Part Number...
  • Page 89 1. Replacing the Main Switch Unit LM2010E Lawn Mower 4. Loosen the other 3 tapping screws and remove bottom switch box cover gently. Bottom switch box cover Description Part Number SPEC Tapping Screw 4.2x38 5620157006...
  • Page 90 1. Replacing the Main Switch Unit LM2010E Lawn Mower 5. Replaced any damaged parts as shown in following figures below. Compression spring Main switch button Main switch Connecting rod spring Torsion spring Switch lever main switch trigger...
  • Page 91 1. Replacing the Main Switch Unit LM2010E Lawn Mower The following parts can be replaced in this section. Description Part Number Main Switch Button 3128062001 Compression spring 3660497001 Main Switch Trigger 3128061001 Torsion Spring 3660608001 Switch Lever 3128063001 Connecting Rod...
  • Page 92 1. Replacing the Main Switch Unit LM2010E Lawn Mower 6. Loosen the tapping screw to remove the switch lever, torsion spring and main switch trigger from the top main switch box. Then replaced any damaged parts. Main switch trigger Switch lever...
  • Page 93 1. Replacing the Main Switch Unit LM2010E Lawn Mower 7. Take down the main switch with connecting rod and spring. Then separate and replace them properly. Connecting rod Spring 2- blue 4- blue Main switch...
  • Page 94 1. Replacing the Main Switch Unit LM2010E Lawn Mower 8. If the main switch button and compression spring are damaged, replace them with a new one as an independent part from other parts in the main switch box. 2- blue...
  • Page 95 1. Replacing the Main Switch Unit LM2010E Lawn Mower 9. IF the main switch is broken, disconnect it from the wires and replace with a new one by re-soldering. NOTICE: Soldering connection is as following picture show. White- 2- blue...
  • Page 96 1. Replacing the Main Switch Unit LM2010E Lawn Mower 10. Insert the new main switch into the full opening groove of connecting rod. Then mount the connecting rod with main switch into top switch box cover (see next slide). The side without words...
  • Page 97 1. Replacing the Main Switch Unit LM2010E Lawn Mower 11. Mount the main switch and connecting rod into place following the figures below.
  • Page 98 1. Replacing the Main Switch Unit LM2010E Lawn Mower 12. Mount the main switch trigger into the mounting groove in top switch box cover. 13. Place the torsion spring into its place. NOTIC: The torsion spring should hook the pole of button and get stuck in the housing groove.
  • Page 99 1. Replacing the Main Switch Unit LM2010E Lawn Mower 14. Lock the switch lever by tightening the screw. Make sure the point of switch lever is inserted Spring into the full opening of connecting rod. 15. Insert main switch button to the locating slot.
  • Page 100 1. Replacing the Main Switch Unit LM2010E Lawn Mower 16. Close the main switch box and fix them with the 3 screws on the bottom switch box cover. 17. Mount the main switch level into the main switch trigger and fix them with a screw.
  • Page 101 1. Replacing the Main Switch Unit LM2010E Lawn Mower 18. Fix main switch box on the handle following the steps as shown in figures below. 19. Mount the black main switch lever and green self-propelled lever into their aligning holes.
  • Page 102 2. Replacing the Handle LM2010E Lawn Mower 1. Take down the main switch box, main switch lever and bush referring to the section 1 in this guide. 2. Replace with a new bush if it is damaged. Bush Bush Main switch lever...
  • Page 103 2. Replacing the Handle LM2010E Lawn Mower 3. Separate the quick adjust knob (see part 6) and wire holder from the handle. Wire holder Quick-adjust knob Loosen the screw Description Part Number Tapping Screw 5620157006 Wire Holder 3126639001...
  • Page 104 2. Replacing the Handle LM2010E Lawn Mower 4. Remove the hexagon nut on the both sides (fig. 1). 5. Remove the screws with washer from the handle (fig. 2) and take down the handle with handle position switch trigger (fig. 3).
  • Page 105 2. Replacing the Handle LM2010E Lawn Mower 6. Replace with a new handle or handle position switch trigger if any damage appears. Then assemble it in reverse order. NOTIC: Should mount the handle position switch trigger in correct position. Attach the flat plane to...
  • Page 106 REPAIR GUIDELINE PART 6: Wheels Replacement_LM2010E Lawn Mower...
  • Page 107 Table of Contents LM2010E Lawn Mower Contents Page Rear Wheels Replacement Front Wheels Replacement...
  • Page 108 1. Rear Wheels Replacement LM2010E Lawn Mower Gasket If the rear wheel is damaged, replace it. 1. Turn the mower on its back or side and separate the hubcap with a screwdriver. Hubcap Hex bolt Description Part Number SPEC Hubcap...
  • Page 109 1. Rear Wheels Replacement LM2010E Lawn Mower 2. Remove the hex bolt using a socket wrench (S=13mm) to separate the wheel assembly from rear axle. If the wheel assembly is broken, replace it with a new one. Hex bolt Socket wrench (S=13mm)
  • Page 110 1. Rear Wheels Replacement LM2010E Lawn Mower 3. Mount the wheel assembly onto the shaft of rear axle and fix it with the hex bolt. The recommended torque is 3.5-5Nm. 4. Insert the hubcap into the wheel.
  • Page 111 2. Front Wheels Replacement LM2010E Lawn Mower Gasket If the front wheel is damaged, replace it. 1. Separate the hubcap from the wheel and remove the hex bolt in the same way as rear wheels. Front wheels Hubcap Plain washer...
  • Page 112 2. Front Wheels Replacement LM2010E Lawn Mower Gasket 2. Replace with a new front wheel. 3. Mount it onto the shaft with the plain washer and wave washer beneath it. Wave washer Plain washer THE END...
  • Page 113 REPAIR GUIDELINE PART 7: Adjusting Set & Rear Axle Set Replacement_LM2010E Lawn Mower...
  • Page 114 Table of Contents LM2010E Lawn Mower Contents Page Quick-adjust Knob Replacement Rear Axle and cutting-height adjustment set Replacement 4-15...
  • Page 115 1. Quick-adjust Knob Replacement LM2010E Lawn Mower 1. If quick-adjust knob is damaged, rotate the quick-adjust knob 90 degree and pull it out directly. Then replaced with a new one. Quick-adjust Knob Description Part Number Quick-adjust Knob 2824261001...
  • Page 116 Rear Axle and Cutting-height Adjustment Set Replacement LM2010E Lawn Mower 1. Turn the mower on its back to remove the rear wheel assembly and hubcap (see part 6). Hubcap Rear wheel assembly...
  • Page 117 Rear Axle and Cutting-height Adjustment Set Replacement 2. Adjust the cutting height to the position of 5 to remove the 4 screws and 2mounting plates. Mounting plates...
  • Page 118 Rear Axle and Cutting-height Adjustment Set Replacement 4 mm hexagon wrench 4 mm hexagon wrench The position of 5...
  • Page 119 Rear Axle and Cutting-height Adjustment Set Replacement 3. Adjust the cutting height adjustment set to the position as fig. 1 show.
  • Page 120 Rear Axle and Cutting-height Adjustment Set Replacement 4. Separate the connecting rod from rear axle by removing the prevailing torque hexagon nut 1 #. NOTICE: If the connecting rod does not work normally, remove nut 2# to separate connecting rod from the mower. Nut 1# Nut 2# Nut 1#...
  • Page 121 Rear Axle and Cutting-height Adjustment Set Replacement 5. Take down the rear axle set with cutting-height adjustment set from the mower. 6. Remove the pivot shoe from rear axle, replacing with a new one if it is damaged. Cutting-height adjustment set Rear axle Pivot shoe Pivot shoe...
  • Page 122 Rear Axle and Cutting-height Adjustment Set Replacement 7. Take cutting-height adjustment set out from the foot of the tension. Description Part Number Tension spring 3660609001...
  • Page 123 Rear Axle and Cutting-height Adjustment Set Replacement 8. Bent the locking pin straight and draw the pin out by a pincher or other tools. Bent locking pin straight Draw the pin out from back side Description Part Number Locking Pin 5670184002...
  • Page 124 Rear Axle and Cutting-height Adjustment Set Replacement 9. Swing the cutting-height adjustment set out from rear axle set. If the cutting-height adjustment knob, lever or rear axle are damaged, replace them with a new part. Screw Description Part Number Cutting-height Adjustment knob 3126410001 Cutting-height Adjustment Lever 5620033005...
  • Page 125 Rear Axle and Cutting-height Adjustment Set Replacement 10. Fix the cutting-height adjustment knob on the cutting-height adjustment lever with the screw. 11. Pass the cutting-height adjustment set through the two locating holes and tension spring. NOTIC: The position of the tension spring should be mounted correctly. Locating holes Locating holes Screw...
  • Page 126 Rear Axle and Cutting-height Adjustment Set Replacement 12. Align the locking pin with the hole in cutting-height adjustment lever. Then bent the feet of the locking pin so that cutting-height adjustment set can be locked at the position. 10. Hook the tension spring on to the cutting-height adjustment lever. Locking pin...
  • Page 127 Rear Axle and Cutting-height Adjustment Set Replacement 14. Fix pivot shoes on the rear axle. 15. Mount the rear axle set with cutting-height adjustment set and rear wheel assembly onto the mower in reverse order. 16. Test the lever function to check if it can lock cutting –height adjustment set at different positions. THE END...
  • Page 128 REPAIR GUIDELINE PART 8: Handle Position Switch Replacement_LM2010E Lawn Mower...
  • Page 129 Handle position switch Replacement LM2010E Lawn Mower 1. Before replacing the handle position switch, fold the handle to operating position to remove the rear handle and rear service cover from the mower. NOTICE : Tilt the rear handle out of the mower properly.
  • Page 130 Handle position switch Replacement LM2010E Lawn Mower 2. Replace with a new rear handle or rear service cover if any broken occurs. Rear service cover Rear handle Screw 1 Screw 2 Description Part Number SPEC Screw 1 5620157006 ST4.2x19 Screw 2...
  • Page 131 Handle position switch Replacement LM2010E Lawn Mower Remove the cord anchorage by loosening two tapping screws. 4. Take out the handle position switch with cable from the bottom housing. 5. Separate the rotating block from the bottom housing. Replace with a new rotating block if it shows malfunction.
  • Page 132 Handle position switch Replacement LM2010E Lawn Mower Remove the service cover to disconnect the wire linked with main PCB. 7. If the handle position switch is damaged, replace with a new one by re-soldering as shown in next slide. Linked with main PCB...
  • Page 133 Handle position switch Replacement LM2010E Lawn Mower 8. Test the handle position switch. • Keep the trigger of the handle position switch depressed. Turn on the mower, the mower should be turned on properly. • Leave the trigger undepressed, the mower should stop running.
  • Page 134 Handle position switch Replacement LM2010E Lawn Mower 9. Mount the handle position switch, rotating block and wires into the grooves in housing cover and bottom cover. Insert Rotating block Spring...
  • Page 135 Handle position switch Replacement LM2010E Lawn Mower Locating hole Locating pin 10. Fix the cord anchorage by tightening two screws. Cord anchorage...
  • Page 136 Handle position switch Replacement LM2010E Lawn Mower 11. Mount the rear service cover, rear handle and service cover onto the mower. Service cover Rear handle Rear service cover Fixed by cord THE END anchorage...
  • Page 137 REPAIR GUIDELINE PART 9: Decorative Cover & Front Axle Replacement_LM2010E Lawn Mower...
  • Page 138 Table of Contents LM2010E Lawn Mower Contents Page Decorative Cover Replacement Front Cover Set Replacement Front Axle Replacement 7-11...
  • Page 139 1. Decorative Cover Replacement LM2010E Lawn Mower Gasket 1. Remove the blade(see Part 1). 2. Remove the power unit from the mower (see Part 3.1). 3. Turn the mower on its back to remove the 5 screws on the steel deck.
  • Page 140 1. Decorative Cover Replacement LM2010E Lawn Mower 4. Remove the decorative cover from the mower. 5. If the decorative cover is damaged, replace it with a new one. Assemble the new one in reverse order. Decorative cover Description Part Number...
  • Page 141 2. Front Cover Set Replacement LM2010E Lawn Mower Gasket 1. Turn the mower on its back and remove the 5 screws to separate the lower front cover from the mower. If the lower front cover is damaged, replace it with a new one.
  • Page 142 2. Front Cover Set Replacement LM2010E Lawn Mower 3. Remove the 4 screws and take down the 2 mounting plates to separate the upper front cover from the mower. 4. If the upper front cover is damaged, replace it with a new one. Assemble the front cover set in reverse order.
  • Page 143 3. Front Axle Replacement LM2010E Lawn Mower 1. If the front axle is damaged, turn the mower on its back and disassemble the front wheels (see Part 6). Front axle...
  • Page 144 3. Front Axle Replacement LM2010E Lawn Mower 2. Remove the front cover set as previous steps show. Upper front cover Front cover set Lower front cover...
  • Page 145 3. Front Axle Replacement LM2010E Lawn Mower 3. Separate the front axle from the connecting rod by removing the prevailing torque hexagon nut on the joint. WARNING: This step is dangerous, slow down your operating speed. Connecting rod Front axle...
  • Page 146 3. Front Axle Replacement LM2010E Lawn Mower 4. Take down the front axle from the mower. Front axle Description Part Number SPEC Front axle 2824348001...
  • Page 147 3. Front Axle Replacement LM2010E Lawn Mower 5. Replace the broken front axle with a new one. 6. Assemble it in reverse order. THE END...