Lesco 708688 Operator's Manual

Lesco 708688 Operator's Manual

Hydro walk-behind commercial rotary mowers

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Models: 708686 / 708687 / 708688
Standard and Wide-Track (WT)
36" • 48" • 52"
Hydro Walk-Behind
Commercial
Rotary Mowers
OPERATOR'S MANUAL

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Summary of Contents for Lesco 708688

  • Page 1 Models: 708686 / 708687 / 708688 Standard and Wide-Track (WT) 36" • 48" • 52" Hydro Walk-Behind Commercial Rotary Mowers OPERATOR'S MANUAL...
  • Page 2 The list of safety precautions should receive particular attention. This manual presents the operating and maintenance instructions necessary to keep your LESCO mower at peak efficiency. If properly operated and maintained, your LESCO mower will give dependable and trouble-free service.
  • Page 3: Safety Precautions

    3. Mow only in daylight. both handles will shut off the mower’s engine. 4. Always check the area to be mowed and remove debris and other objects prior to mowing. LESCO...
  • Page 4: Specifications

    30 minutes or more, close the fuel shutoff valve located beneath the outer end of the left handle. to prevent flooding the engine. Each lever operates independently and when LESCO...
  • Page 5 9. Freewheeling (pump relief) Valves: still with the engine running. If the mower starts to A “T” valve located on the side of each hydraulic creep forward or to the rear in this situation, then LESCO...
  • Page 6 9. Move the ground speed contol levers forward to position. about one third of full speed. d.Connect the spark plug wire. LESCO...
  • Page 7: Cutting Height Adjustment Table

    Spindle Assemblies Caster Brackets Inches Above Below Above Below 2-1/8 Engine Deck 2-3/8 bolted to 2-1/2 upper holes on 2-3/4 Cutting Deck. 3-1/4 3-1/2 2-3/4 Engine Deck 3-1/4 bolted to 3-1/2 lower holes on 3-3/4 Cutting Deck. 3-1/4 3-1/2 3-3/4 LESCO...
  • Page 8 5. Follow the lubrication chart at the top of the page. other than the changing of the hydraulic oil and the oil filter at 100 hours and every 500 hours thereafter. The pumps and wheel drive motors are LESCO...
  • Page 9 If you have a problem with a Blade Grinder, No. 050655, or clamp the blade pump or wheel drive motor, call the LESCO in a vise and, using a flat mill file, carefully file Service Hotline for a replacement. Do not the cutting surface on each end of the blade to disassemble the pump or wheel drive motor.
  • Page 10 3. Carefully remove old PTO belt, and replace it careful not to cut yourself on the sharp blades. with a new belt. a. Remove center mower deck cover by first 4. Release force on the idler arm to restore LESCO...
  • Page 11 6 TO CHANGE A SPINDLE ASSEMBLY: a. Make sure the blade clutch is disengaged. b. Remove the deck cover. c. Remove the blade. (See paragraph 1. To Change a Blade.) d. Remove the blade drive belts. (See paragraph 3. LESCO...
  • Page 12 MAINTENANCE SUGGESTED MOWER REPLACEMENT PARTS LESCO # Description 36" fixed 48" fixed 52" fixed 021871 Rotary Blade, 16-1/2" fixed 707591 Blade Bolt, 5/8" x 9" 011807 BladeNut, 5/8" 707577 Blade Spacer, .63 x 1.5 x 1.85 021924 Blade Spacer, 5/8"...
  • Page 13 This Page Intentionally Left Blank LESCO...
  • Page 14 This Page Intentionally Left Blank LESCO...
  • Page 15 This Page Intentionally Left Blank LESCO...
  • Page 16 Equipment to conform to specifications or a defect in material or workmanship, they must promptly notify LESCO in writing of such claim. Any claims under this warranty must be received in writing by LESCO within 25 months from the date of original delivery.

This manual is also suitable for:

708687708686

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