Table of Contents
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'HDOHU·V
0DQXDO
LF 3810™ Fairway Mower
67827, 2WD
67828, 4WD with ROPS
WARNING:If incorrectly used, this machine can cause severe injury. Those who
use and maintain this machine should be trained in its proper use, warned of its
dangers and should read the entire manual before attempting to set up, operate,
adjust or service the machine.
Part No. 3005188 - Rev C
GB
Dealer
This manual is designed to assist dealer
personnel with the proper set up and
preparation of the equipment prior to
delivery to the customer. You may wish to
keep a copy in your customer file.
Do Not Remove the Safety & Operation
Manual or Parts & Maintenance Manual
from the tractor.
For additional information not included in
this manual, refer to your office copy of:
• The Safety & Operation Manual
• The Parts & Maintenance Manual
Use the pre-delivery checklist provided on
the inside back cover of this manual. You
may wish to provide a copy to the
customer upon delivery of the unit.
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Table of Contents
Troubleshooting
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Summary of Contents for Jacobsen LF 3810
- Page 1 'HDOHU·V 0DQXDO Dealer LF 3810™ Fairway Mower This manual is designed to assist dealer personnel with the proper set up and 67827, 2WD preparation of the equipment prior to 67828, 4WD with ROPS delivery to the customer. You may wish to keep a copy in your customer file.
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Page 2: Table Of Contents
CONTENTS ONTENTS Safety Troubleshooting Operating Safety ..........3 General.............. 23 Important Safety Notes ........4 GreenSentry Trouble shooting ......24 Controls Maintenance & Lubrication charts Icons ..............5 General.............. 25 Pedals and Levers ..........7 Maintenance Chart ..........25 Steering Column Gauges ........7 Lubrication Chart .......... -
Page 3: Safety
SAFETY SAFETY OPERATING SAFETY ______________________________________________________ WARNING EQUIPMENT OPERATED IMPROPERLY OR BY UNTRAINED PERSONNEL CAN BE DANGEROUS. Familiarize yourself with the location and proper use of all controls. Inexperienced operator’s should receive instruction from someone familiar with the equipment before being allowed to operate the machine. 1. -
Page 4: Important Safety Notes
SAFETY IMPORTANT SAFETY NOTES _______________________________________________ This safety alert symbol is used to alert you to potential hazards. DANGER WILL result in death or serious injury. - Indicates an imminently hazardous situation which, if not avoided, WARNING COULD result in death or serious injury. - Indicates a potentially hazardous situation which, if not avoided, CAUTION - Indicates a potentially hazardous situation which, if not avoided,... -
Page 5: Icons
CONTROLS CONTROLS ICONS ___________________________________________________________________ Read Manual Engine Reel Rotation Engine Throttle Start High Forward Reverse (Cut) (Backlap) Hour Meter Glow Plugs Reels Drive Lower Raise 2-WD 4-WD Fuel Lights GreenSentry Switch Travel Off/Test Forward Reverse Work Light Head Light Coolant Level Hydraulic Oil Filter Coolant Temperature Hydraulic Oil Level... -
Page 6: Controls
CONTROLS Parking Brake Center Reel Switch Steering Tilt Lock Right Wing Reel Switch Traction Pedal Light Switch Reverse Pedal 2WD / 4WD Switch Mow Speed Stop Glow Plug Switch Temperature Gauge Ignition Switch GreenSentry™ Light GreenSentry Switch Oil Pressure Gauge W Charge Filter Light 10 Amp Circuit Breaker Oil Pressure Light... -
Page 7: Pedals And Levers
CONTROLS PEDALS AND LEVERS _____________________________________________________ A. Parking Brake C. Traction pedal Pull lever up to engage parking brake. Parking brake Used to control the forward motion and speed of the must be engaged for machine to start. Depress and tractor. hold brake release A and push lever forward to D. -
Page 8: Control Panel
CONTROLS CONTROL PANEL _________________________________________________________ L. Reel Levers O. Left Wing Reel Switch The reel levers are used to raise and lower the reels Used to engage left wing reel in either the forward or and operates in either automatic or manual mode. reverse direction. -
Page 9: Greensentry™ Oil Monitor System
CONTROLS Figure 2E U. Ignition Switch X. Engine Oil Pressure Light The ignition Switch has three positions. OFF, RUN and Light should illuminate when ignition switch is in the START. Always remove the ignition key when tractor is RUN position and engine is not started. Once engine not in use. -
Page 10: Operator Alerts
CONTROLS OPERATOR ALERTS_______________________________________________________ This tractor uses an audible alarm and warning lights to alert To test alarm system: the operator of conditions requiring immediate action. When Turn ignition switch to RUN. Engine oil pressure light and an alert occurs follow the general guidelines listed in the charge filter light should come on. -
Page 11: Set-Up General
SET-UP SET-UP GENERAL ________________________________________________________________ The set-up and testing of the unit should always be The RIGHT and LEFT, FRONT and REAR of the machine performed by a trained technician, familiar with the are referenced from the operator’s seat, facing forward. operation of this equipment. -
Page 12: Reel Assembly
SET-UP REEL ASSEMBLY _________________________________________________________ 1. Uncrate reels and seperate into two left hand and three right hand units. Left Front Right Front 2. Place the left hand mowers under the left wing and left front lift arm. Place the right hand mowers under the center, right wing, and right front lift arm. -
Page 13: Operating Checks
SET-UP OPERATING CHECKS ______________________________________________________ After the initial inspection and set-upof reels and 3. Operate traction pedal and check that tractor accessories test the tractor and implements for proper operates smoothly in both directions. Check that operation. tractor stops when traction pedal is released. 4. -
Page 14: Adjustments
ADJUSTMENTS ADJUSTMENTS GENERAL________________________________________________________________ 1. Adjustments and maintenance should always be WARNING performed by a qualified technician. If proper adjustment cannot be made, contact an authorized To prevent injury, lower implements to the ground, Textron Turf Care And Specialty Products dealer. disengage all drives, engage parking brake, stop engine 2. -
Page 15: Engine Alternator Belt
ADJUSTMENTS ENGINE ALTERNATOR BELT ________________________________________________ Inspect and adjust new belt after first ten hours of operation. Adjust every 100 hours thereafter. Adjust alternator pulley so belt deflects 1/4” to 5/16” (6 -8 mm) with a 20 lb. push at midpoint between pulleys. See engine manual. -
Page 16: Parking Brake
ADJUSTMENTS PARKING BRAKE _________________________________________________________ 1. To set brake force: Place brake lever in the disengaged position. sit in the operator’s seat and turn knob (G) clockwise to increase force. Apply and release brake lever every quarter turn until a force of 36-42 lb (16 - 19 kg), at the base of the adjustment knob is required to set the parking brake. -
Page 17: Neutral Position Adjustment
ADJUSTMENTS NEUTRAL POSITION ADJUSTMENT __________________________________________ If the tractor “creeps” in either direction, the neutral position must be adjusted. 1. Adjust nut (K) in 1/16 or 1/8 turn increments. To adjust for reverse creep, loosen nut (J) and turn nut (K) to thread rod (L) into rod end (M). To adjust for forward creep, loosen nut (J) and turn nut (K) to thread rod (L) out of rod end (M). -
Page 18: Mow Speed
ADJUSTMENTS 4.12 MOW SPEED _____________________________________________________________ Cutting quality is better at speeds well below the transport speed of the tractor. An initial mow speed of 7.5 mph (13.7 kph) is set at the factory and should be satisfactory for most cutting conditions. Local turf conditions however may respond better to a slower speed. -
Page 19: Reel To Bedknife
ADJUSTMENTS 4.15 REEL TO BEDKNIFE _______________________________________________________ (Pre-adjustment Check) 5. The reel must be parallel to the bedknife. An improperly adjusted reel will lose its sharp edges 1. Check the reel bearings for end play or radial play. If prematurely and may result in serious damage to there is any abnormal movement of the reel, up and the reel and bedknife. -
Page 20: Cutting Modes
ADJUSTMENTS 4.17 CUTTING MODES _________________________________________________________ 1. The mower may be operated in the fixed mode or 4. To convert the mower from fixed to floating mode, the floating mode. remove hardware (H) from each side of the five mower frames. 2. -
Page 21: Cutting Height - Floating Mode
ADJUSTMENTS 4.19 CUTTING HEIGHT - FLOATING MODE _________________________________________ 1. Assemble the front roller adjuster (B) to mower frame. Refer to the chart below for correct hole of front roller adjuster to use. 2. Reposition the rear roller adjusters (F). a. For cutting heights from 3/8 to 1-3/4 in. (9 to 44 mm) use holes (M) on the mower frame and two holes (shown in black) of adjuster (F) as shown. -
Page 22: Reel Limit Switches
ADJUSTMENTS 4.21 REEL LIMIT SWITCHES ____________________________________________________ 1. Disconnect lift springs. [Section 4.13] 2. Remove cutting unit from lift arm. 3. Use a Volt/Ohm meter to determine when the switch opens or closes. 20° 20° Adjust magnet (A) so switch just opens with lift arm at 20°... -
Page 23: Troubleshooting
TROUBLESHOOTING TROUBLESHOOTING GENERAL ________________________________________________________________ The troubleshooting chart below lists basic problems that may occur during start-up and operation. For more detailed information regarding the hydraulic and electrical systems contact your area Textron Turf Care And Specialty Products dealer. Symptoms Possible Causes Action Engine will not start. -
Page 24: Greensentry Trouble Shooting
TROUBLESHOOTING GREENSENTRY TROUBLE SHOOTING________________________________________ 1. Power Check 5. Temperature Sender and Timer Check Note: Ignition must be in RUN position for all tests . Symptom: GreenSentry light not lit during lift/lower cycle and horn does not sound with GreenSentry switch Symptom: Horn sounds with GreenSentry switch in in OFF/TEST position. -
Page 25: Maintenance & Lubrication Charts
MAINTENANCE & LUBRICATION CHARTS MAINTENANCE & LUBRICATION CHARTS GENERAL ________________________________________________________________ 2. Lubricate with grease that meets or exceeds NLGI WARNING Grade 2 LB specifications. Apply grease with a manual grease gun and fill slowly until grease Before you clean, adjust, or repair this equipment, begins to seep out. -
Page 26: Lubrication Chart
MAINTENANCE & LUBRICATION CHARTS LUBRICATION CHART _____________________________________________________ Grease Fittings F1 - 50 Hours (Every Week) Lift Yoke (5 Fittings) Lift Arm (5 Fittings) Lift Cylinders (8 Fittings) Lift Spring Pivot (5 Fittings) Traction Cable Pivot (1 Fitting) Traction Pedal Pivot (1 Fitting) Ball Joint (2 Fittings) Steering Pivot (2 Fittings) Steering Cylinder (2 Fittings) - Page 27 Pre-Delivery Checklist Product No. 67827/67828 – LF-3810 Fairway Mower Product No. Serial No. _____________________ ______________________ Tractor ————————————————— Hydraulic System———————————— Check: Check: Wheel lug torque: Hydraulic oil level Front 80 - 100 ft. lb. For pinched or rubbing hoses Rear 40 - 45 ft. lb. For twisted or crimped hoses Tire pressure should be: For oil leaks...
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