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Jacobsen Ransomes LMAC690-F Fitting Instructions Manual

Contour deck field kit
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Fitting Instructions
LMAC690-F Contour Deck Field Kit
WARNING: If incorrectly used this machine can cause severe injury. Those who use and maintain this machine
must be trained in its proper use, warned of its dangers and must read the entire manual before attempting to set
up, operate, adjust or service the machine.
WARNING
GB
RJL 100 November 2016
United
Kingdom
25158G-GB (rev.0)

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Summary of Contents for Jacobsen Ransomes LMAC690-F

  • Page 1 Fitting Instructions LMAC690-F Contour Deck Field Kit WARNING WARNING: If incorrectly used this machine can cause severe injury. Those who use and maintain this machine must be trained in its proper use, warned of its dangers and must read the entire manual before attempting to set up, operate, adjust or service the machine.

  • Page 2: Table Of Contents

    Wing Deck Anti Mohawk Chain Assembly ......18 Front Deck Caster Wheels ..........19 Height Of Cut Adjustment (Contour Wing Cutter Deck) ..20 Parts Contour Deck field Fitting Kit ..........22 © 2016, Ransomes Jacobsen Limited. All Rights Reserved...

  • Page 3: Safety 2

    Manuals in additional languages may be available on the Jacobsen or Ransomes Jacobsen website. Read all of the instructions for this mower carefully. Know the controls and the correct operation of the equipment.

  • Page 4: Operation

    2 SAFETY 2.1.3 Operation Never operate the engine without enough ventilation or in an enclosed area. The carbon monoxide in the exhaust fumes can increase to dangerous levels. Never carry passengers. Keep other persons or animals away from the mower. Disengage all drives and engage the parking brake before you start the engine.

  • Page 5: Rops

    Do not weld, drill, change or bend the ROPS. Replace a damaged ROPS. Do not try to correct a damaged ROPS. Do not remove the ROPS from the mower. Ransomes Jacobsen must approve any changes to the ROPS. 2.1.5 Safe Handling of Fuels The fuel and the fuel vapors are flammable.

  • Page 6: When You Put The Mower On A Trailer

    Replace worn or damaged parts for safety. Replace damaged or worn decals. Only use parts, accessories and attachments approved by Ransomes Jacobsen. To decrease the fire hazard, remove materials that burn from the engine, muffler, battery tray and fuel tank area.

  • Page 7: Important Safety Notes

    By following all instructions in this manual, you increase the life of your machine and keep its maximum performance. Adjustments and maintenance must always be done by an approved technician. If additional information or service is needed. Contact your Authorized Ransomes Jacobsen Dealer, who knows the latest methods to service this equipment and can give that service.
  • Page 8 2006/42/EC Sections 3.2.2, Seating & 3.4.3, Rollover. (ANSI B71.4-2012 section 20.7) Ransomes Jacobsen Limited Recommends That The Owner/User Of The Machine Completes A Local Risk Assessment Of The Machine To Find Any Conditions That Do Not Follow This Rule. E.g. When You Drive The Machine Next To Water Or On The Highway.
  • Page 9 SAFETY 2 WARNING Vibration Exposure Limits Exposure limits are calculated as a combination of the vibration level (magnitude) of the tool and the Daily Exposure Time (Trigger Time). E.g. A product with 5m/s² vibration can be used up to 2 hours/day to reach the EAV and up to 8 hours/day to reach the ELV.

  • Page 10: Fitting Instructions

    3 FITTING INSTRUCTIONS 3.1 PREPARATION ________________________________________________________ CAUTION: Read the safety and operation manual before you try this procedure. Park the mower on a flat and level surface. Completely lower the decks to the ground. Engage the parking brake, stop the engine and remove the key from the ignition switch. Wait for all movement to stop before you make any adjustments or changes.

  • Page 11: Remove Height Of Cut Assembly

    FITTING INSTRUCTIONS 3 REMOVE HEIGHT OF CUT ASSEMBLY ____________________________________ Start the engine and lower the wing decks, stop the engine and remove the ignition key. Remove all the components attaching the height of cut chain to the wing deck. Remove all the components attaching the height of cut chain to the wing deck mounting frame.

  • Page 12: Remove Decks

    3 FITTING INSTRUCTIONS REMOVE DECKS ______________________________________________________ Start the engine and lower the lift wing decks, stop the engine and remove the ignition key. Disconnect the hydraulic hoses and plug the ends. Release nuts (H) and washer (G) remove and discard. Roll wing deck away from machine.

  • Page 13: Replace Pivot Shaft If Required

    FITTING INSTRUCTIONS 3 REPLACE PIVOT SHAFT IF REQUIRED ___________________________________ To improve access with the removal of the MP/HR decks, make sure there is enough space both sides of the machine. For older machines with Pivot Shaft without M16 tapped hole. Removing Pivot Shaft (E) Remove screw (A) and washer (B) and discard.

  • Page 14: Add Spacer To Wing Unit Stops (Cabbed Machine)

    3 FITTING INSTRUCTIONS ADD SPACER TO WING UNIT STOPS (CABBED MACHINE) ___________________ If spacer (B) is not already fitted. Remove nut (A) and discard. Fit spacer (B) to stop (C). Fit spacer and stop to bracket (D) Secure with new nut (A). Repeat above procedure on other wing stop.

  • Page 15: Add Spacer To Wing Unit Break Back Stop

    FITTING INSTRUCTIONS 3 ADD SPACER TO WING UNIT BREAK BACK STOP __________________________ Remove screw (A) and lock washer (B) and discard. Fit Spacer (D) to Stop (C). in place of washer (E). Secure with new screw (A) and lock washer (B).

  • Page 16: Mount The Contour Deck

    3 FITTING INSTRUCTIONS MOUNT THE CONTOUR DECK __________________________________________ Older machines that have 16mm bearings in the wing arms will need to use the bridges supplied in the kit. Remove the bridge (A) from the deck and discard with the nuts (B) and screws (C). Fit new bridge (A) and secure to deck with new screw (C) and nut (B).

  • Page 17: Height Of Cut Chain Set Up

    FITTING INSTRUCTIONS 3 HEIGHT OF CUT CHAIN SET UP _________________________________________ Chain Bracket to Deck Fit the Rear height of cut Locking Plate (9) through the elongated slot from the inside the deck shell. Make sure the deck is lifted and support as required.

  • Page 18: Wing Deck Anti Mohawk Chain Assembly

    3 FITTING INSTRUCTIONS Fit both Bolt (11) and Washer (16) through the first hole of the Rear height of cut Bracket (6). Install the height of cut Chain Spacer (10) on to Bolt (11) followed by the Chain link (19). Make sure the chain does not pull.
  • Page 19 FITTING INSTRUCTIONS 3 3.10 WING DECK ANTI MOHAWK CHAIN ASSEMBLY ____________________________ Fit Anti Mohawk chain item 3 shackle end to Anti Mohawk Adjustable Plate item 4. Use hole marked X as datum, make sure the plate is in the orientation shown. Attach end link of Anti Mohawk chain item 3 to Anti Mohawk lower bracket on wing deck using Bolt item 5, Washer item 8, Spacer item...

  • Page 20: Front Deck Caster Wheels

    3 FITTING INSTRUCTIONS 3.11 FRONT DECK CASTER WHEELS ________________________________________ It will be necessary to change the front deck caster wheels from nine inch to eleven inch. Remove both front caster wheel NOTE assemblies. TORQUE #6 & #9 TO 97 Nm Retain item (13) three off each assembly and one item 12 from each assembly.

  • Page 21: Height Of Cut Adjustment (Contour Wing Cutter Deck)

    FITTING INSTRUCTIONS 3 3.12 HEIGHT OF CUT ADJUSTMENT (CONTOUR WING CUTTER DECK) ____________ Raise the deck to mid position. Engage transport lock. Remove the quick pin (A) from the top of the caster wheel pivot spindle Remove the caster wheel from caster support (B). Select either Position 1 or Position 2 for wheel mounting bracket (C).

  • Page 22: Parts

    PARTS LIST CONTOUR DECKFIELD FITTING KIT LMAC690F- parts.eps Parts- 22...
  • Page 23 PARTS LIST ITEM PART NO. DESCRIPTION Notes/Serial Numbers 361648 Washer, Thrust 4334146 Spacer 452437 Nut - Nyloc M10 Flange 4245850 Bump Stop, 40 x 25 - M10 4299143 RH Deck Bridge 4300031 LH Deck Bridge 450215 Screw - Hex M10-1.5 X 230 450723 Cap screw - Hex Socket M8-1.25 X 20 450411...
  • Page 26 Europe & Rest of The World Except North & South America Ransomes Jacobsen Limited West Road, Ransomes Europark, Ipswich, IP3 9TT English Company Registration No. 1070731 www.ransomesjacobsen.com North & South America Jacobsen, A Textron Company 11108 Quality Drive, Charlotte, NC 28273, USA www.Jacobsen.com...

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