1. DL manuals
  2. Jacobsen
  3. Lawn Mower
  4. R311T-T4F
  5. Dealer's Manual

Jacobsen R311T-T4F Dealer's Manual

Other manuals for R311T-T4F: Safety, Operation And Maintenance Manual
Manual is about: Rotary Mower with folding ROPS

Summary of R311T-T4F

  • Page 1

    Dealer manual warning 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 must read the entire manual before attempting to set up, operate, adjust, or service the machine. Gb r311t...

  • Page 2

    1 contents 1 1contents contents introduction 2.1 important .............................................................................2 2.2 product identification...........................................................3 2.3 serial numbers ...........................................................

  • Page 3

    Introduction 2 2 2introduction 2.1 important ______________________________________________________________ the jacobsen r311t with a diesel engine is a self propelled rotary mower. The hydraulic systems are for the traction drive, steering, lift - lower and the cutting unit drive. If you follow all...

  • Page 4

    2 introduction 3 2.2 product identification_________________________________________________ mower serial number plate a gross weight (kg) b engine power (kw) c date code d product number and serial number location of mower serial number plate the serial number plate (a) is found on the right side f...

  • Page 5

    Introduction 2 4 2.4 guidelines for the disposal of scrap products _______________________ 2.4.1 during service life _____________________________________________________ the used oil, oil filters and engine coolant are hazardous materials. Follow the recommended procedures for their safe removal. I...

  • Page 6: Warning

    3 safety 5 3safety 3.1 how to operate safely ______________________________________________________ 3.1.1 safe operation a read all of the instructions for this mower carefully. Know the controls and the correct operation of the equipment. B children or persons who do not understand these instructio...

  • Page 7

    Safety 3 6 h equipment must meet the current regulations to be driven on the public roads. I before you move across or operate on the paths or roads, turn off the pto switch, lift the mowers and travel at decreased speed. Look for traffic. J stop the blades when the mower is on any surface that is n...

  • Page 8: Warning

    3 safety 7 3.1.5 important safety notes _______________________________________________ ! Warning ! Warning 1. Before you leave the operator position, for any reason: a. Return the traction pedal to neutral. B. Disengage all drives. C. Lower the mowers to the ground. D. Engage the parking brake. E. ...

  • Page 9

    Controls 4 8 4controls 4.1 operator compartment ________________________________________________ 6.2 6.3 6.4 6.5 6.6 6.7 6.7.

  • Page 10

    4 controls 9 4.2 control panel _________________________________________________________ 6.2.10 6.2.1 6.2.7 6.2.8 6.2.9 6.2.3 6.2.15 6.2.14 6.2.11 6.2.12 6.2.13 6.2.17 6.2.16 6.2.2 p e f 6.2.4 6.2.5 6.2.6.

  • Page 11

    Controls 4 10 4.2.1 ignition switch _________________________________________________________ the ignition switch has three positions, off, run and start. In the run position, the controller program is active and input and output circuits are monitored. 4.2.2 parking brake switch ___________________...

  • Page 12: Notice

    4 controls 11 4.2.4 front deck lever ______________________________________________________ the front deck lever lifts and lowers the front deck. Press and release the lever until the front deck has lowered to the ground. If the pto switch is in the on position, the front deck blades will start to t...

  • Page 13: Notice

    Controls 4 12 4.2.7 dpf regen inhibit switch________________________________________________ press the rear of the switch to the inhibit position to prevent the dpf regen cycle from starting. The red light at front of switch will illuminate when switch is in the inhibit position. Put the switch in t...

  • Page 14

    4 controls 13 4.2.10 filter light module ___________________________________________________ the filter light module has an amber fuel filter light and a red charge filter light. The fuel filter light indicates that moisture was sensed in the fuel. Check and replace the water separator and fuel filt...

  • Page 15

    Controls 4 14 4.2.14 4wd switch ____________________________________________________________ the 4wd switch controls the operation of the 4wd traction system. The mower will automatically switch to 4wd with the pto switch in the on position. Put the switch in the center position for 2wd. When the mo...

  • Page 16: Warning

    4 controls 15 4.2.17 combination gauge____________________________________________________ the combination gauge shows the hours of operation, the level of fuel and has six indicator lights to indicate the mower conditions. The hour meter in the center of the gauge shows the hours of operation of th...

  • Page 17: Caution

    Controls 4 16 the red parking brake light indicates that the parking brake switch is in the on position. Do not press the traction pedal with light illuminated. The red battery light indicates that the battery voltage was less than 11.5 volts for one minute. Return the mower to the service area. Ins...

  • Page 18: Warning

    4 controls 17 4.6 seat controls _________________________________________________________ the seat has three controls to adjust for the operator. Lift the seat position lever and move the seat backward or forward. Release the lever to set the adjustment. Make sure the seat is locked in position befo...

  • Page 19: Caution

    Set up 5 18 5set up 5.1 general a qualified technician must always do the assembly, adjustment and mower tests. The technician must know the correct operation of this equipment. Completely read each instruction and make sure you understand the instructions before continue with the assembly. Look for...

  • Page 20: Warning

    5 set up 19 5.3 interlock system ______________________________________________________ the interlock system prevents the engine to start unless the parking brake switch is in the on position, the traction pedal is in the neutral position, cruise control switch is in the off position and the pto swi...

  • Page 21

    Maintenance and lubrication charts 6 20 6maintenance and lubrication charts 6.1 maintenance chart mower service interval chart interval item first 50 hours • replace engine oil • replace engine oil filter • replace hydraulic oil filter • check steering system • check electrical wiring • check fan be...

  • Page 22

    6 maintenance and lubrication charts 21 6.2 lubrication chart _____________________________________________________ 6.3 fluid requirements ____________________________________________________ fluid requirements quantity type engine oil with filter 10 quart (9.5 liter) 10w-30 api classification cj-4 ...

  • Page 23: Warning

    Adjustments 7 22 7adjustments 7.1 general precautions ________________________________________________________ a qualified technician must always do adjustments and maintenance. If the correct adjustments can not be made, contact your jacobsen dealer. Inspect the equipment according to the maintenan...

  • Page 24: Warning

    7 adjustments 23 7.3 neutral adjustment ___________________________________________________ the neutral adjustment is set at the factory on all new mowers and replacement pumps. Additional adjustment is not necessary unless the pump was disassembled for repair or service. Neutral adjustment is set a...

  • Page 25

    Adjustments 7 24 7.4 forward and reverse speed adjustment_______________________________ the forward and reverse speed adjustments are made at the traction pedal. Set the forward speed before you adjust the reverse speed. To adjust the forward speed - 1. Make sure that the neutral adjustment is set....

  • Page 26: Notice

    7 adjustments 25 7.7 neutral switch adjustment ___________________________________________ adjust the neutral switch after the neutral adjustment or forward speed adjustment is done. When the traction pedal is in the neutral position, the rod end bolt must be over the sensing part of the switch. If ...

  • Page 27: Notice

    Adjustments 7 26 7.10 steering adjustments _________________________________________________ adjust the steering toe-in. A turn the rear wheels to the straight position. B loosen the clamp bolts on both ends of the tie rod. C rotate the tie rod to get the correct toe-in. The toe-in must not be more ...

  • Page 28: Notice

    7 adjustments 27 7.11 height of cut __________________________________________________________ the height of cut for the cutting unit is adjusted from 1 to 5-1/2 inch (25-144 mm) in 1/2 inch (13 mm) steps. The height of cut result can be different from the heights given because of the condition of t...

  • Page 29

    Adjustments 7 28 height of cut spacers below pivot block caster arm position pin mounting position 1 inch (19 mm) 0 a 1 1-1/2 inch (38 mm) 1 a 2 2 inch (51 mm) 2 a 3 2-1/2 inch (63 mm) 3 a 4 3 inch (76 mm) 4 a 5 3-1/2 inch (89 mm) 0 b 6 4 inch (102 mm) 1 b 7 4-1/2 inch (114 mm) 2 b 8 5 inch (127 mm)...

  • Page 30

    7 adjustments 29 7.12 level the front deck __________________________________________________ before the front deck is leveled, inflate the mower tires and caster wheels to the correct pressure. The deck level is related to the tire pressure. Set the cutting height of the front mower to 5-1/2 in. (1...

  • Page 31: Notice

    Notice 4.6 8.8 10.9 12.9 adjustments 7 30 7.14 torque specification ___________________________________________________ jacobsen uses grade 5 (inch) and grade 8.8 (metric) plated bolts, unless a note is shown. Always check the marks on the head of the bolts for the bolt grade. For tightening plated ...

  • Page 32

    8 problem solving 31 8problem solving 8.1 general________________________________________________________________ the problem solution chart lists basic problems that can occur during start and operation of the mower. For complete information about the hydraulic and electrical systems, contact your ...

  • Page 33

    Pre-delivery checklist product no. 69178 - r-311t rotary mower mower _________________________ check: ❏ wheel lug torque: ❏ front 85 - 95 ft lb (115-129 nm) ❏ rear 40 - 50 ft lb (54 - 68 nm) ❏ tire pressure should be: ❏ front 16 - 20 psi (110 - 138 kpa) ❏ rear 10 - 12 psi (69 - 83 kpa) ❏ steering wh...

  • Page 34

    Jacobsen, a textron company 11108 quality drive, charlotte, nc 28273 www.Jacobsen.Com 800-848-1636 when performance matters. ™ equipment from jacobsen is built to exacting standards ensured by iso 9001 and iso 14001 registration at all of our manufacturing locations. A worldwide dealer network and f...