Jacobsen 000 Owner's manual

GB

United

Kingdom

When Performance Matters.

™

Accessory Manual

Jacobsen Turf-Cat

®

Rotary Decks

Product Codes:

069191 160cm/63” - Side Discharge Deck

From Serial Number KF300301

069192 183cm/72” - Side Discharge Deck

From Serial Number KF400301

069190 183cm/72” - Rear Discharge Deck

From Serial Number KF200301

069189 152cm/60” - Rear Discharge Deck

From Serial Number KF100301

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 should

read the entire manual before attempting to set up, operate,

adjust or service the machine.

4310509-GB-R0

RJL 1C May 2014

INTRODUCTION

2.1 Product Identification .............................................................................8

2.2 Outfront Deck Mower ............................................................................8

3.1 Decals ...................................................................................................9

4.1 General ................................................................................................11

4.2 Deck Valve Hose Assembly ................................................................11

4.3 Pusharm Assembly .............................................................................11

4.4 Motor Hose Connections .....................................................................12

4.5 Lift Chains ...........................................................................................12

4.6 Deck Stops ..........................................................................................13

4.7 Caster Wheels .....................................................................................13

4.9 Inspection ............................................................................................14

4.10 Deck Hose Routing .............................................................................15

5.1 General ................................................................................................17

5.2 Height Of Cut .......................................................................................17

5.3 Cutting Motors......................................................................................18

5.4 Torque Specification ............................................................................19

6.1 General ................................................................................................21

6.2 Inspecting Blades ................................................................................21

6.3 Sharpening Blades ..............................................................................22

6.4 Caster Wheels .....................................................................................22

6.5 Storage ................................................................................................23

7.1 To Use The Parts Catalogue ...............................................................25

7.2 To Order Parts .....................................................................................25

PARTS

Deck Attachment And Lift ....................................................................26

63inch (160cm) Side Discharge Deck Motors And Blades ..................28

72” (183cm) Side Discharge Deck Motors And Blades .......................30

60” (152cm) Rear Discharge Deck Motors And Blades ......................32

72” (183cm) Rear Discharge Deck Motors And Blades ......................34

63” 72” (160cm 183cm) Side Discharge Deck Push Arms ..................36

60” (152cm) Rear Discharge Deck Push Arms ...................................38

72” (183cm) Rear Discharge Deck Push Arms ...................................40

63” (160cm) Side Discharge Deck Chute.............................................42

72” (183cm) Side Discharge Deck Chute ............................................44

Side Discharge Deck Anti Scalp ..........................................................46

60” (152cm) Rear Discharge Deck Anti Scalp..................................... 48

72” (183cm) Rear Discharge Deck Anti Scalp .....................................50

Caster Wheels .....................................................................................52

63” 72” (160cm 183cm) Side Discharge Baffle ...................................56

Rear Discharge Deck Baffles ..............................................................58

60” (152cm) Rear Discharge Deck Mulching Baffles ..........................60

72” (183cm) Rear Discharge Deck Mulching Baffles .......................... 62

Footguards ..........................................................................................64

Decals .................................................................................................65

Deck Motors.........................................................................................66

SECTION PAGE

TABLE OF CONTENTS

en-3

SAFETY 1

1.1 SAFE OPERATION

a) Read the instructions carefully. Understand

the controls and the correct use of the

equipment.

b) You must not operate this machine until

you read the Safety and Operation manual

and are approved to operate the machine.

The Local regulations will set the age of the

operator.

c) Do Not use a mower near persons, children

or animals.

d) Remember that the operator or user is

responsible for accidents or hazards that

occur to other persons or their property.

e) Do not carry passengers.

f) All drivers must get instruction. That

instruction must include:

- A need for careful attention when you use a

“ride-on” class mower.

- The loss of traction on slopes or in a

condition of decreased traction is not

corrected by an application of the brakes.

Reasons for the loss of control.

i) Not enough wheel grip.

ii) Driving at more than the safe speed for the

conditions

iii) You over brake or brake suddenly.

iv) The type of machine is wrong for the job.

v) No attention given to the ground conditions

or operating slopes.

vi) Incorrect hitch and load distribution.

1.2 PREPARATION

a) When you operate the mower, always wear

strong footwear and long trousers. Do not

operate the equipment without the correct

footwear.

b) Inspect the cutting area for any objects in

the area. Remove these objects. These

objects can damage the blades or cause

injury to any person near.

c) WARNING - Diesel and Petrol are

flammable:

- Store in clean applicable metal containers.

- Refuel outdoors only and do not smoke

when you add fuel.

- Refuel the machine before you start the

engine. Do not refuel the engine is hot.

- If any fuel spills, do not try to start the

engine, but move the machine away from

the area. Wait until the fuel vapour is gone.

Keep any supply of ignition at a distance.

- Replace all fuel tank and container caps.

d) Replace any damaged or broken silencers.

e) Visually inspect the machine use. Check

the blades, blade bolts and the deck

assembly for wear or damage. Replace all

the blades in a group to keep the balance.

f) On those machines with many blades, be

careful when you rotate one blade, other

blades can rotate.

1.3 OPERATION

a) Do not operate the engine in a closed

space. The gas Carbon Monoxide is part of

the exhaust gas mix. In a closed space this

gas can reach dangerous levels

b) Use a mower only in daylight or in good

artificial light.

c) Before you start the engine, disengage all

blade attachment clutches and shift into

neutral.

d) Do not use on slopes of more than the

recommended angle.

NOTE The recommended angle is calculated as

shown in BS EN ISO 5395-3:2013 clause

4.6.1, 4.6.2, 4.6.3.

e) Remember there is no safe slope.

WARNING

EQUIPMENT THAT IS NOT OPERATED CORRECTLY OR BY PERSONNEL WITHOUT TRAINING CAN

BE DANGEROUS.

Know the location and correct use of all controls. Before any use of the machine, personnel without training

must receive instruction from personnel with experience in the machines operation.

!

en-4

1 SAFETY

To guard against a turn over

- Do not stop or start suddenly when you

operate on a slope.

- To operate on a down slope, prevent sharp

movements on the controls and always

keep the machine in gear.

- Go slowly when you operate on slopes and

when you make tight turns;

- Look for any changes in the cutting surface

that can change the mowers balance.

- Never use the mower to move across a

slope on a diagonal line. Unless the

machine is for this purpose;

f) When you pull a load or use accessories,

be careful.

- Use only approved drawbars;

- Any load must not change your full control

of the machine.

- Do not turn suddenly. Be careful when you

move in a reverse direction;

- Use the counterweight or wheel weights

recommended in the instruction handbook;

g) Be careful of those around you and the

users of the road when you move across or

near roadways;

h) Stop the blades before you move across

any surface different from grass;

i) Do not allow the deck outlets to point at

other persons. Do not allow persons near a

machine that you operate.

j) Do not operate the machine with damaged

guards or without safety devices in

position;

k) Do not change the engine governor

settings or operate at more than the

specified engine turns. If you operate the

engine at more than the suppliers set

speed, you increase the hazard of personal

injury;

l) When you leave the position for operation,

disengage the drive and lower the

attachments to the ground.

- Engage neutral and set the parking brake;

- Stop the engine and remove the key;

m) Before you check, clean or work on the

machine.

Disengage the drive to the attachments,

stop the engine and remove the ignition

key:

- When you hit an object, inspect the

machine for damage and make the repairs

before you restart and operate the

equipment;

- If the machine starts to make a sound that

is not normal or begins to cause vibration,

check immediately;

n) When the machine is not in operation or

during transport. Disengage the drive to the

attachments.

Before you refuel or you make height

adjustment, unless the adjustment is made

with the operator in the seat. Stop the

engine and disengage drive to

attachments.

Decrease the throttle setting during the

engine “run-out”. If the engine has a fuel

valve, turn the fuel valve to the OFF

position at the end of operation.

1.4 MAINTENANCE AND STORAGE

a) Keep all nuts, bolts and screws tight to

make sure the equipment is in safe work

condition;

b) Do not store the equipment with fuel in the

tank. The Fuel vapour can become a

danger in closed spaces.

c) When you store in a closed space, allow

the engine to become cool first;

d) Replace worn or damaged parts for safety;

e) If the fuel tank is drained, drain in an area

with good ventilation.

and:

a) On those machines with many blades, be

careful when you rotate one blade, it can

cause other blades to rotate.;

b) When the machine is parked for an

extended period or put into storage, lower

the cutting device unless a positive

mechanical lock is used.

en-5

SAFETY 1

IMPORTANT SAFETY NOTES

This safety alert symbol indicates possible hazards.

DANGER:

Indicates a condition state that WILL

cause death or injury.

WARNING:

Indicates a condition state that CAN cause death or injury.

CAUTION:

Indicates a condition state that can cause injury and damage to property. Also indicates work procedures that

are not safe.

IMPORTANT:

Only drive the machine at the road speed when you are on a highway. You must not select road speed on grass

areas, rough roads or gravel tracks.

Some of the illustrations in this manual can show shields, guards or plates removed for accuracy. You must not

operate this equipment without these devices fastened in position.

If you follow all the 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.

For additional service information or service instruction, contact your Authorized Ransomes Jacobsen Dealer.

WARNING

The Interlock System on this mower prevents the operation of the mower unless a.) The parking brake is

Engaged. b.) The mow switch is in the OFF position and c.) The traction pedal is in the Neutral position. The

system stops the engine when the operator leaves the seat without the parking brake engaged or the mow

switch in the OFF position. NEVER operate the mower unless the Interlock System is in operation

WARNING

1. To leave the position for operation, for any reason:

a. Return the traction pedal to the Neutral position.

b. Disengage all drives.

c. Lower all equipment to the ground.

d. Engage the parking brake.

e. Stop the engine and remove the ignition key.

2. Keep your hands, feet and clothing away from moving parts. Wait for all movement to stop before you

clean, adjust or service the machine.

3. Keep all persons and animals away from the area of operation.

4. Never carry any passengers, unless a seat is supplied for that purpose.

5. Never operate the equipment without a correctly fastened grass deflector in position.

en-6

1 SAFETY

WARNING

If the Machine, Has An Operator Ear Sound Level Of More Than 85 Db(A) Leq.

You Must Wear Applicable Ear Protection.

WARNING

California Proposition 65

Engine Exhaust Emissions And Some Automotive Parts Contain Or Release Toxic By-Products. These By-

Products Are Known To The State of California To Cause Cancer And Birth Defects Or Other Reproductive

Harm.

WARNING

To Prevent Injury From The Hydraulic Oil, Which Is At High Pressure And Work Temperature, Do Not Use The

Hands To Check For Oil Leaks. Make Sure That You Use A Piece Of Paper Or Cardboard.

Hydraulic Oil At High Pressure Has Enough Force To Enter Through The Skin. If The Fluid Enters Through The

Skin, The Fluid Must Be Removed Within Hours. Immediately Get Attention By A Medical Professional Or

Gangrene May Result.

WARNING

When The Machine Is Operation And Not On The Public Road And The ROPS Frame Is In Position, A Seat Belt

Must Be Worn.

A Seat Belt Must Be Worn With A Rops To Follow The Machinery Directive, 98/37/EC Sections 3.2.2, Seating &

3.4.3, Rollover.

The Manufacturer Recommends That The Owner Of The Machine Completes The Local Risk Assessment On

Any Service Locations That Do Not Follow This Rule. E.G. When you operate, Next To Water Or On The

Highway.

WARNING

Explosive Gases Are Released By The Batteries. The Batteries Contain Corrosive Acid And Give An Electrical

Current That Can Cause Burn Injuries To The Body.

WARNING

You Must Not Use This Machine To Tow Other Vehicles.

CAUTION

Disconnect the Battery, Controller And the Display Before you Weld Any Part Of The Machine. You Must Not

Open The Controller. If The Controller Is Opened, Your Warranty Is At Risk. The Operation And The Safety Of

The Machine Will Be At Risk.

CAUTION

Personal Protective Equipment (PPE), for example Safety Glasses, Footwear, Hard Hats, Work Gloves And

Ear Protection Must Be Used. Ransomes Jacobsen Recommends That The Owner Of The Machine Completes

The Local Risk Assessment And Supplies All The Necessary PPE.

All Persons Who Use This Machine Must Accept Training By An Approved Person. The Training Must Include

All Of The Machine Systems, Controls and The Safety Devices Before These Persons Use The Machine.

en-7

SAFETY 1

NOTES _________________________________________________________________

en-8

2 SPECIFICATIONS

2.1 PRODUCT IDENTIFICATION ____________________________________________

69189.............................60 Inch (1524 mm) rear

discharge hydraulic drive deck.

69191.............................63 Inch (1600 mm) side

discharge hydraulic drive deck.

69192.............................72 Inch (1829 mm) side

discharge hydraulic drive deck.

69190.............................72 Inch (1829 mm) rear

discharge hydraulic drive deck.

Serial Number ...............An identification plate with the

deck serial number, is attached

to the top of the deck.

When you order parts or need service information,

always give the serial number of the unit.

2.2 OUT-FRONT DECK MOWER ____________________________________________

Blades

69189..........................Three 21 in. (533 mm) low lift

69191..........................Three 22 in. (559 mm) high lift

69192..........................Three 25 in. (635 mm) high lift

69190..........................Three 25 in. (635 mm) high lift

Cutting Width

69189..........................60 in. (1524 mm)

69191..........................63 in. (1600 mm)

69192..........................72 in. (1829 mm)

69190..........................72 in. (1829 mm)

Deck Width

69189..........................61 in. (1549 mm)

69191..........................Chute Up 69 in. (1753 mm)

Chute Down 77 in. (1956 mm)

69192..........................Chute Up 73 in. (1854 mm)

Chute Down 86 in. (2184 mm)

69190..........................73 in. (1854 mm)

Height of cut.....................1 to 4-3/4 in. (0 to 121 mm) in

1/4 in. (6.3 mm) steps

Drive.................................14 cc and 16 cc hydraulic gear

motor

Caster Wheel ...................11 x 4 x 5 Smooth Tires

Tire Pressure....................22 - 24 psi (1.52 - 1.65 BAR)

Cutting Performance @ 5.5 mph (8.85 kph)

69189......................... A maximum of 3.2 acres/hr

(1.3 ha/hr)

69191......................... A maximum of 3.4 acres/hr

(1.4 ha/hr)

69192......................... A maximum of 4.0 acres/hr

(1.6 ha/hr)

69190......................... A maximum of 4.0 acres/hr

(1.6 ha/hr)

Shipping Weight

69189......................... 567 lb. (257 kg)

69191......................... 617 lb. (280 kg)

69192......................... 640 lb. (290 kg)

69190......................... 606 lb. (275 kg)

Deck Weight

69189......................... 315 lb. (142 kg)

69191......................... 395 lb. (180 kg)

69192......................... 430 lb. (195 kg)

69190 .........................380 lb. (173 kg)

en-9

3 DECALS

3.1 DECALS_______________________________________________________________

Know and understand these symbols for your safety and the safe operation of the

mower. REPLACE DAMAGED DECALS IMMEDIATELY.

PRESSURE

00459

RETURN

00460

Caster Mount

LOW

HIGH

Spacers

0

1/4” (1)

1/2” (1)

1/2” (1); 1/4” (1)

1/2” (2)

1/2” (2); 1/4” (1)

1/2” (3)

1/2” (3); 1/4” (1)

0

1/4” (1)

1/2” (1)

1/2” (1); 1/4” (1)

1/2” (2)

1/2” (2); 1/4” (1)

1/2” (3)

1/2” (3); 1/4” (1)

Hanger Hole

1

2

3

4

5

6

Height of Cut

1“

1-1/4”

1-1/2“

1-3/4”

2“

2-1/4”

2-1/2“

2-3/4”

3“

3-1/4”

3-1/2“

3-3/4”

4“

4-1/4”

4-1/2“

4-3/4”

ACTUAL HEIGHT MAY VARY DUE TO TIRE PRESSURE AND CONDITION

SEE OPERATOR’S MANUAL FOR MORE INFORMATION.

2000764

Height of Cut Chart

LOW

HIGH

SPACERS

CASTER

MOUNT

2

1

3

6

5

4

DECK HANGER

TIRE PRESSURE

14 PSI

WARNING

Read Accessory

Manual before

operating mower.

WARNING

Keep a safe

distance from

others

WARNING

Beware of

Rotating blades.

Keep Hands and

Feet Away

WARNING

Read Accessory

Manual before

operating mower.

en-10

3 DECALS

NOTES _________________________________________________________________

en-11

4 SETUP

4.1 GENERAL____________________________________________________________

The unit must be installed and tested by a authorized

technician.

Read the instructions and make sure you understand

the instructions before assembly. Make sure you follow

the safety instructions during first assembly and test.

Wear applicable safety clothing

Figures show 72 in. (1829 mm) side discharge deck.

Assembly is the same for all decks.

The Front, Rear, Left and Right of the machine are

shown from the normal position for operation.

4.2 DECK VALVE HOSE ASSEMBLY __________________________________________

1. Remove the plastic dust covers from the hoses.

2. The TURFCAT Deck has Q.R.C. “Quick Release

Connection” fittings.

3. Pull the hose lock A to the rear and connect to

the matching hose B fitting.

4. Release the hose lock A and check the

connection is tight.

5. Never try to connect or disconnect a hose while

the engine is being run.

4.3 PUSH-ARM ASSEMBLY__________________________________________________

1. Assemble two grease fittings (D) to each Push-

arm (E).

2. Fit the Push-arm (E) to front axle of the mower

with two 5/8-18 x 3 inch screws, lock washers

and nuts (F).

3. Fit two adjustment spacers (G) to each Push-arm

using M10-1.5 x 60 mm screws and locknut (H).

4. Lift the Push-arms and position the deck below

the mower and push arms. Lower the Push-arms

into the brackets on the deck.

5. Fit Push-arm pin (J) to the deck. Fasten the pin

with a 5/16-18 x 7/8 inch screw and locknut (K).

Repeat for second Push-arm.

6. Refer to height of cut Decal Section to calculate

the height of cut pin location. Install the height of

cut pin (L) into bracket and fasten with pin (M).

CAUTION

Do not operate the machine unless you know

this type of equipment and know how to operate

all controls correctly.

!

QRC - Quick Release Couplings

A

B

F

E

D

J

G

K

L

M

K

H

G

H

en-12

4 SETUP

4.4 MOTOR HOSE CONNECTIONS ___________________________________________

1. Remove the plastic dust covers from the hoses.

2. The TURFCAT Deck has Q.R.C. “Quick Release

Connection” fittings.

3. Fit the Deck Inlet hose to (B- YELLOW) Quick

Release Coupling. The Quick Release Coupling

connectors have a color identification band. Fit

the Deck Outlet hose to the (A - RED) Quick

Release Coupling fitting.

4. Fit the Deck drain line to the (N) Quick Release

Coupling fitting.

5. See 4.10 for Deck Hose Paths.

4.5 LIFT CHAINS __________________________________________________________

1. Tip up seat platform and loosen the weight

transfer valve on the lift valve. Start the engine

and set to low idle speed. Hold the lift/lower switch

in the lower position while pulling down on the

chains (R). Stop engine when chains are fully

lowered. Adjust weight transfer valve after deck

has been installed. Secure the deck chains (R) to

the deck plate (S) using two 5/16-18 x 1-1/4 inch

screws, flat washers and the center locknut (T).

Do not over tighten. The nut (T) and the chains (R)

must be free to rotate.

A

B

N

R

T

S

en-13

4 SETUP

4.6 DECK STOPS __________________________________________________________

1. Fit the deck stop (AA) to the deck with two 5/16-

18 x 7/8 inch flange screws and flange nuts (AB).

Repeat on other side of mower.

2. Fit the bumpers (AC) to the deck stops (AD)

using 5/16-16 inch flange nuts (AE).

3. Fit the deck stops (AD) to mounting (AA) using

two 5/16-18 x 7/8 inch flange screws and flange

nuts (AB). Apply a pressure on the deck stop.

Set at 1/8 inch (3 mm) of free movement

between the rubber bumper and the deck stop.

Tighten all fasteners.

4.7 CASTER WHEELS ______________________________________________________

1. Remove the fasteners (AF) and caster assembly

(AG).

2. Refer to Sections 5.2 and 3.1 to find the correct

location for the caster assembly.

3. Rotate the caster (AG) to its normal position. Fit

to the deck with the fasteners (AF). Two

positions are available to match the correct

height of cut.

4. Repeat for the second caster wheel.

AB

AA

AD

AC

AE

AF

AG

en-14

4 SETUP

4.9 INSPECTION __________________________________________________________

1. Visually inspect the unit for worn, or damaged

parts.

2. Inspect the paint and decals for damage or

scratches. The Decals give important safety

information. Replace the Decals if missing or

difficult to read.

3. Lower the deck, engage PTO switch and run the

engine for one minute to remove air from the

system.

4. Check the hydraulic fluid level. Add additional

hydraulic fluid as required.

5. Visually check for any hydraulic fluid leaks at the

deck valve and deck motors.

6. Lubricate the deck.

• Caster wheel shaft (2) (A).

• Caster wheel pivot (2) (B).

• Push-arm (2) (C).

Note: Lubricate with the recommended Ransomes

Jacobsen grease (NLGI Grade 2 LB). Apply the

grease with a manual grease gun and fill slowly. Do

not use compressed air guns.

7. Set the height of cut. See Section 5.2

CAUTION

Inspect the machine when all fluids are cold and the engine is stopped. Disengage all the drives, engage

the parking brake, stop the engine and remove the key.

!

WARNING

Never use the hands to check for oil leaks, use

a piece of paper or cardboard.

When at operating pressure, Hydraulic fluid

has enough force to go into the skin. If an

injury occurs, go immediately to a Medical

center that has the experience to control this

type of injury. Gangrene can occur.

!

A

B

C

en-15

4 SETUP

4.10 DECK HOSE ROUTING _________________________________________________

en-16

4 SETUP

NOTES__________________________________________________________________________

en-17

5 ADJUSTMENTS

5.1 GENERAL _____________________________________________________________

1. Only qualified technicians are authorized to make

any adjustment to the machine. If no qualified

technicians are available, contact an authorized

Ransomes Jacobsen Dealer.

2. Replace, do not adjust, worn, or damaged

components.

3. Hair, jewelry or loose fitting clothing can become

held in moving parts.

4. Do not change governor settings or over speed

the engine.

5.2 HEIGHT OF CUT ________________________________________________________

Cutting height is calculated by three adjustments. The

caster wheel mounting, the caster wheel spacers and

the deck hanger pins. Refer to height of cut decal and

the height of cut chart.

Cutting height range is between 0 and 4-3/4 inch. (0

and 121 mm) in 6 mm 1/4-inch steps.

Cutting height can be different from the set height. The

given height of cut depends on the turf condition,

caster tire pressure and other conditions. If you

operate on a rough surface, low cutting heights can

cause “Scalping”. Adjust the height of cut to prevent

turf damage.

1. Park the mower on a flat and level surface. Lift the

deck until the caster wheels are 3-4 in. (75-100

mm) off the ground. Stop the engine and remove

the key. Put stops below the deck so that it is held

safely.

2. Fit the Push-arm pin (A) into indicated hole.

Fasten with hair pin (B). Repeat for the other

Push-arm.

Note: Make sure that the height of cut is set to the

same height on both sides of mower.

3. Remove the hardware (C) and the caster wheel

assemblies (D).

4. Remove pin and ring type pin (E) and spacers

above caster pivot block. Remove the caster

assembly.

5. To set the correct height of cut, fit 1/2 in. (13 mm)

(F) and 1/4 in. (6 mm). (G) spacers to the caster

wheel shaft (H).

6. Fit the caster wheel shaft (G) into caster pivot

blocks (J).

7. Fit the remaining spacers and lock with the pin

and ring type pin (E).

8. Fit the caster assembly (D) to deck in specified

(high or low) position with hardware (C).

9. Repeat for second caster wheel. Remove the

supports and lower deck to the ground.

WARNING

To do any adjustment or maintenance to the

mower, you must lower the equipment to the

ground. Disengage all the drives, engage the

parking brake, stop the engine and remove the

key from ignition switch.

Make sure the mower is parked on a solid and

level surface. Never work on a machine that is

held by the jack. Always use correct stands.

If only the rear or the front of the mower is lifted,

put stops in front of and behind the wheels that

are not lifted.

!

CAUTION

Do not try to repair or adjust a running

machine.

!

WARNING

To prevent injury, lower the deck and support on

applicable jack stands. Disengage all the drives,

engage the parking brake, stop the engine and

remove the ignition key.

!

en-18

5 ADJUSTMENTS

10. Check the blade pitch, measure the distance

between the blade and the ground at the front

and rear of the deck.

11. The blade pitch tolerance is 9-16mm (0.36”-

0.63”) for Rear Discharge Decks and 0-7mm

(0.28”) for Side Discharge Decks.

12. To set the pitch, add or remove the shims (Z)

(Part# 2192267.7) above Push-arms. Check the

pitch for each blade in the deck.

5.3 CUTTING MOTORS ____________________________________________________

Keep the deck and motors clean.

1. Check the Motor mounting bolts are torqued to the

correct value.

2. Check the hose connections every day. Do not

check for leaks with your hand. Use a piece of paper or

card.

3. Inspect all hoses for damage and replace if

necessary.

Height of Cut

In. (mm)

Caster

Mount

Position

P-Arm Pin Spacer

Placement

1 (25) Low 1 0

1.25 (32) Low 1 1/4” (1)

1.5 (38) Low 2 1/2” (1)

1.75 (44) Low 2 1/4” (1)

1/2” (1)

2.0 (51) Low 2 1/2” (2)

2.25 (57) Low 3 1/4” (1)

1/2” (2)

2.5 (64) Low 3 1/2” (3)

2.75 (70) Low 3 1/4” (1)

1/2” (3)

3.0 (76) High 4 0

3.25 (83) High 4 1/4” (1)

3.5 (89) High 4 1/2” (1)

3.75 (95) High 5 1/4” (1)

1/2” (1)

4.0 (102) High 5 1/2” (2)

4.25 (108) High 6 1/4” (1)

1/2” (2)

4.5 (114) High 6 1/2” (3)

4.75 (121) High 6 1/4” (1)

1/2” (3)

E

F

J

G

A

B

C

1

2

3

4

5

6

High

Low

H

Z

en-19

5 ADJUSTMENTS

5.4 TORQUE SPECIFICATION _______________________________________________

Ransomes Jacobsen use Grade 5 fasteners, other grades are shown.

NOTICE

All torque values included in these charts are approximate and are for reference only. Any use of these

torque values is at your risk. Ransomes Jacobsen is not responsible for any loss, claim or damage from the

use of these charts.

AMERICAN NATIONAL STANDARD FASTENERS

SIZE UNITS

GRADE 5 GRADE 8

#6-32 in-lbs (Nm) 20 (2.3) –

#8-32 in-lbs (Nm) 24 (2.7) 30 (3.4)

#10-24 in-lbs (Nm) 35 (4.0) 45 (5.1)

#10-32 in-lbs (Nm) 40 (4.5) 50 (5.7)

#12-24 in-lbs (Nm) 50 (5.7) 65 (7.3)

1/4-20 in-lbs (Nm) 95 (10.7) 125 (14.1)

1/4-28 in-lbs (Nm) 95 (10.7) 150 (17.0)

5/16-18 in-lbs (Nm) 200 (22.6) 270 (30.5)

5/16-24 in-lbs (Nm) 240 (27.1) 300 (33.9)

3/8-16 ft-lbs (Nm) 30 (40.7) 40 (54.2)

3/8-24 ft-lbs (Nm) 35 (47.5) 45 (61.0)

7/16-14 ft-lbs (Nm) 50 (67.8) 65 (88.1)

7/16-20 ft-lbs (Nm) 55 (74.6) 70 (94.9)

1/2-13 ft-lbs (Nm) 75 (101.7) 100 (135.6)

1/2-20 ft-lbs (Nm) 85 (115.3) 110 (149.2)

9/16-12 ft-lbs (Nm) 105 (142.4) 135 (183.1)

9/16-18 ft-lbs (Nm) 115 (155.9) 150 (203.4)

5/8-11 ft-lbs (Nm) 150 (203.4) 195 (264.4)

5/8-18 ft-lbs (Nm) 160 (217.0) 210 (284.8)

3/4-10 ft-lbs (Nm) 170 (230.5) 220 (298.3)

3/4-16 ft-lbs (Nm) 175 (237.3) 225 (305.1)

7/8-14 ft-lbs (Nm) 300 (406.8) 400 (542.4)

AMERICAN NATIONAL STANDARD FASTENERS

SIZE UNITS

GRADE 5 GRADE 8

METRIC FASTENERS

SIZE UNITS Non Critical

Fasteners

into

Aluminium

M4 Nm (in-lbs) 1.2 (11) 1.7 (15) 2.9 (26) 4.1 (36) 5.0 (44) 2.0 (18)

M5 Nm (in-lbs) 2.5 (22) 3.2 (28) 5.8 (51) 8.1 (72) 9.7 (86) 4.0 (35)

M6 Nm (in-lbs) 4.3 (38) 5.7 (50) 9.9 (88) 14.0 (124) 16.5 (146) 6.8 (60)

M8 Nm (in-lbs) 10.5 (93) 13.6 (120) 24.4 (216) 33.9 (300) 40.7 (360) 17.0 (150)

M10 Nm (ft-lbs) 21.7 (16) 27.1 (20) 47.5 (35) 66.4 (49) 81.4 (60) 33.9 (25)

M12 Nm (ft-lbs) 36.6 (27) 47.5 (35) 82.7 (61) 116.6 (86) 139.7 (103) 61.0 (45)

M14 Nm (ft-lbs) 58.3 (43) 76.4 (55) 131.5 (97) 184.4 (136) 219.7 (162) 94.9 (70)

4.8

5.8

8.8

10.9

12.9

en-20

5 ADJUSTMENTS

NOTES __________________________________________________________________

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Jacobsen 000 Owner's manual

Jacobsen 000 Owner's manual

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