Troy-Bilt 12214 - 5.5HP, 12190-3HP User Manual

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Owner’s Manual

TM

3HP, 5HP and 6.5HP Model Tillers

• Safety

• Assembly

• Controls

• Operation

• Maintenance

HP

Models

12190 – 3HP

12191– 5HP

12193 – 6.5HP

Model 12190

Model 12191

GARDEN WAY INCORPORATED

Dear Owner:

You now own one of the finest rear-tine rototillers available. Your new tiller allows you to till and cultivate your garden with ease, and accomplish dozens of other property management projects as well. Your tiller is famous for its ruggedness, performance and high-quality engineering. We know you’ll enjoy using it.

Please carefully read this Manual. It tells you how to safely and easily assemble, operate and maintain your machine. Three models (#12190 – 3HP; #12191– 5HP; and #12193 – 6.5HP) are covered in this Manual. Where information applies only to a certain model (or models), specific references to that model are made. Otherwise, information given applies to all three models. Be sure that you and any other operators carefully follow the recommended safety practices at all times. Failure to do so could result in personal injury or property damage.

Of course, if you should ever have any problems or questions, please contact your local authorized service dealer or call the Factory (see Page 27 of this manual).

We want to be sure that you are completely satisfied at all times.

NOTE: Be sure to fill out and return the Warranty Registration Card that was supplied with this Manual.

See Page 27 for Customer Service Information.

Safety Alert Symbol

This is a safety alert symbol. It is used in this manual and on the unit to alert you to

potential hazards. When you see this symbol, read and obey the message that follows it.

Failure to obey safety messages could result in personal injury or property damage.

CERTIFIED

BY

INDEPENDENTO

 

O

 

 

S

 

 

M

N

 

 

LABORATORY

ODEL

A

S

R

 

 

G

 

 

 

 

 

O

 

E

 

 

 

PR

 

 

D

M

OUTDOOR POWER EQUIPMENT INSTITUTE

 

ANS B71.8- 1996 SAFETY STANDARD

This machine meets voluntary safety standard B71.8

– 1996, which is sponsored by the Outdoor Power Equipment Institute, Inc., and is published by the American National Standards Institute.

Table of Contents

 

SECTION 1: SAFETY ...........................................

3

Safety Decals ....................................................................

5

SECTION 2: ASSEMBLY .......................................

6

Attach Handlebar ...............................................................

7

Move Tiller Off Shipping Platform......................................

7

Install Forward Clutch Cable ..............................................

8

Install Reverse Clutch Cable (Models 12191 and 12193)....

8

Check Level of Transmission Gear Oil................................

9

Add Motor Oil to Engine.....................................................

9

Check Hardware for Tightness ...........................................

9

Check Air Pressure in Tires (on models so equipped) .......

9

SECTION 3: FEATURES & CONTROLS ........................

10

Wheel Drive Pins ...............................................................

10

Forward Clutch Bail............................................................

11

Reverse Clutch Control (Models 12191 and 12193) ..........

11

Depth Regulator Lever .......................................................

12

Handlebar Height Adjustment ............................................

12

Anti-Reverse Stake ............................................................

12

Engine Controls .................................................................

12

SECTION 4: OPERATION ......................................

13

Initial Operation .................................................................

13

Starting and Stopping the Engine ......................................

13

Operating the Tiller ............................................................

14

Tilling Tips & Techniques ..................................................

16

Loading and Unloading the Tiller .......................................

18

SECTION 5: MAINTENANCE ..................................

19

Required Maintenance Schedule........................................

19

Tiller Lubrication................................................................

20

Check for Oil Leaks ............................................................

20

Check Hardware.................................................................

20

Transmission Gear Oil Service ...........................................

20

Tines..................................................................................

21

Checking and Adjusting Forward Drive Belt Tension..........

22

Forward Clutch Bail Adjustment.........................................

23

Checking and Adjusting Reverse Drive Belt Tension

 

(Models 12191 and 12193) ...........................................

23

Engine Oil Service ..............................................................

24

Engine Cleaning .................................................................

24

Air Cleaner Service.............................................................

24

Spark Plug Service.............................................................

24

Spark Arrester Screen Service ...........................................

24

Throttle Lever Adjustment .................................................

24

Carburetor/Governor Control .............................................

24

Off Season Storage............................................................

24

Troubleshooting.................................................................

25

Specifications ....................................................................

26

Attachments` .....................................................................

26

Customer Service Information ...............................

27

WARNING

The engine exhaust from this product contains chemicals known to the State of California to cause cancer, birth defects or other reproductive harm.

2

Section

1 Safety

SPARK ARRESTER WARNING TO RESIDENTS OF CALIFORNIA AND SEVERAL OTHER STATES

Under California law, and under the laws of several other states, you are not permitted to operate an internal combustion engine using hydrocarbon fuels on any forest, brush, hay, grain, or grass covered land; or land covered by any flammable agricultural crop without an engine spark arrester in continuous effective working order.

The engine on the unit is an internal combustion engine which burns gasoline, a hydrocarbon fuel, and must be equipped with a spark arrester muffler in continuous effective working order. The spark arrester must be attached to the engine exhaust system in such a manner that flames or heat from the system will not ignite flammable material. Failure of the owner/operator of the unit to comply with this regulation is a misdemeanor under California law (and other states) and may also be a violation of other state and/or federal regulations, laws, ordinances or codes. Contact your local fire marshal or forest service for specific information about which regulations apply in your area.

Training

1. Carefully read this Owner’s Manual, the separate Engine Owner’s

Manual, and any other literature you may receive. Be thoroughly familiar with the controls and the proper use of the tiller and its engine. Know how to stop the unit and disengage the controls quickly.

2. Never allow children to operate the tiller. Never allow adults to operate the tiller without proper instruction.

3. Keep the area of operation clear of all persons, particularly children and pets.

4. Keep in mind that the operator or user is responsible for accidents or hazards occurring to other people, their property, and themselves.

Preparation

1.Thoroughly inspect the area where the tiller is to be used and remove all foreign objects.

2.Be sure all tiller controls are released and both wheels are in the Wheel Drive position before starting the engine.

3.Do not operate the tiller without wearing adequate outer garments. Avoid loose garments or jewelry that could get caught in moving parts.

4.Do not operate the tiller when barefoot or wearing sandals, sneakers, or light footwear. Wear protective footwear that will improve footing on slippery surfaces.

5.Do not till near underground electric cables, telephone lines, pipes or hoses. If in doubt, contact your telephone or utility company.

6.Warning: Handle fuel with care; it is highly flammable and its vapors are explosive. Be sure to take the following precautions:

a. Store fuel in containers specifically designed for this purpose.

b. The gas cap shall never be removed or fuel added while the engine is running. Allow the engine to cool for several minutes before adding fuel.

c. Keep matches, cigarettes, cigars, pipes, open flames, and sparks away from the fuel tank and fuel container.

d. Fill fuel tank outdoors with extreme care. Never fill fuel tank indoors. Use a funnel or spout to prevent spillage.

e. Replace all fuel tank and container caps securely.

f.If fuel is spilled, do not attempt to start the engine, but move the machine away from the area of spillage and avoid creating any source of ignition until fuel vapors have dissipated.

7.Never make adjustments when engine is running (unless recommended by manufacturer).

Operation

1. Do not put hands or feet near or under rotating parts. The tines begin to rotate backward once the engine starts and the Forward Clutch Bail (or Reverse Clutch Control, if so equipped) is engaged.

2. Exercise extreme caution when on or crossing gravel drives, walks, or roads. Stay alert for hidden hazards or traffic. Do not carry passengers.

3. After striking a foreign object, stop the engine, remove the wire from the spark plug and prevent it from touching the spark plug, thoroughly inspect the machine for any damage, and repair the damage before restarting and operating the machine.

4. Exercise caution to avoid slipping or falling.

5. If the unit should start to vibrate abnormally, stop the engine, disconnect the spark plug wire and prevent it from touching the spark plug, and check immediately for the cause. Vibration is generally a warning of trouble.

6. Stop the engine, disconnect the spark plug wire and prevent it from touching the spark plug whenever you leave the operating position, before unclogging the tines, or when making any repairs, adjustments or inspections.

3

Section 1: Safety

7.Take all possible precautions when leaving the machine unattended. Stop the engine. Disconnect spark plug wire and move it away from the spark plug. Be sure both wheels are in the Wheel Drive position.

8.Before cleaning, repairing, or inspecting, stop the engine and make certain all moving parts have stopped. Disconnect the spark plug wire and prevent it from touching the spark plug to prevent accidental starting.

9.The flap on the tine hood must be down when operating the tiller.

10.Never use the tiller unless proper guards, plates, or other safety protective devices are in place.

11.Do not run engine in an enclosed area. Engine exhaust contains carbon monoxide gas, a deadly poison that is odorless, colorless, and tasteless.

12.Keep children and pets away.

13.Never operate the tiller under engine power if the wheels are in the Freewheel position. In the Freewheel position, the wheels will not hold the tiller back and the revolving tines could propel the tiller rapidly, possibly causing loss of control. Always engage the wheels with the wheel drive pins in the Wheel Drive position before starting the engine or engaging the tines/wheels with the Forward Clutch Bail (all models) or the Reverse Clutch Control (Models 12191 and 12193).

14.Be aware that the tiller may unexpectedly bounce upward or jump backward and be propelled toward you if the tines should strike extremely hard packed soil, frozen ground, or buried obstacles like large stones, roots, or stumps. If in doubt about the tilling conditions, always use the following operating precautions to assist you in maintaining control of the tiller:

a.Walk behind and to one side of the tiller, using one hand on the handlebars. Relax your arm, but use a secure hand grip.

b.Use a deep depth regulator setting.

c.Use slower engine speeds.

d.Clear the tilling area of all large

4 stones, roots and other debris.

e.Avoid using downward pressure on handlebars. If need be, use slight upward pressure to keep the tines from digging too deeply.

f.Before contacting hard packed soil at the end of a row, reduce engine speed and lift handlebars to raise tines out of the soil.

g.In an emergency, stop tines and wheels by releasing whichever clutch control is engaged. Do not attempt to restrain the tiller.

15.Do not overload the tiller’s capacity by attempting to till too deeply at too fast a rate.

16.Never operate the tiller at high transport speeds on slippery surfaces.

Look behind and use great care when backing up.

17.Do not operate the tiller on a slope that is too steep for safety. When on slopes, slow down and make sure you have good footing. Never permit the tiller to freewheel down slopes.

18.Never allow bystanders near the unit.

19.Only use attachments and accessories that are approved by the manufacturer of the tiller.

20.Use tiller attachments and accessories when recommended.

21.Never operate the tiller without good visibility or light.

22.Never operate the tiller if you are tired, or under the influence of alcohol, drugs or medication.

23.Operators shall not tamper with the engine-governor settings on the machine; the governor controls the maximum safe operating speed to protect the engine and all moving parts from damage caused by overspeed. Authorized service shall be sought if a problem exists.

24.Do not touch engine parts which may be hot from operation. Let parts cool down sufficiently.

25.Please remember: You can always stop the tines and wheels by releasing the Forward Clutch control or on Models 12191 and 12193 the Reverse Clutch control (whichever control you have engaged), or by moving the ignition switch and/or throttle control lever on the engine to “OFF” or “STOP”.

26.To load or unload the tiller, see the instructions in Section 4 of this Manual.

27.Use extreme caution when reversing or pulling the machine towards you.

28.Start the engine carefully according to instructions and with feet well away from the tines.

29.Never pick up or carry a machine while the engine is running.

Maintenance and Storage

1.Keep the tiller, attachments and accessories in safe working condition.

2.Check all nuts, bolts, and screws at frequent intervals for proper tightness to be sure the equipment is in safe working condition.

3.Never store the tiller with fuel in the fuel tank inside a building where ignition sources are present such as hot water and space heaters, furnaces, clothes dryers, stoves, electric motors, etc.). Allow engine to cool before storing in any enclosure.

4.To reduce the chances of a fire hazard, keep the engine free of grass, leaves, or excessive grease.

5.Store gasoline in a cool, well-ventilated area, safely away from any sparkor flame-producing equipment. Store gasoline in an approved container, safely away from the reach of children.

6.Refer to the Maintenance sections of this Manual and the separate Engine Owner’s Manual for instructions if the tiller is to be stored for an extended period.

7.Never perform maintenance while the engine is running or the spark plug wire is connected, except when specifically instructed to do so.

8.If the fuel tank has to be drained, do this outdoors.

Section 1: Safety

Decals

For your safety and the safety of others, various safety and operational decals are located on your unit (see Figure 1 below).

Keep the decals clean and legible at all times. Contact your local service dealer or the factory for replacements if any decals are damaged or missing.

Refer to the separate parts catalog for decal locations, part numbers and ordering instructions.

Forward Clutch Control

Operating Instruction

(Models 12191 and

12193)

Starting Stabilization

Message on engine (All

Models)

Forward Clutch Control

Operating Instruction (Model 12190)

Reverse Clutch Control Operating Instruction (Models 12191 and 12193)

Tine Warning on right side of hood flap

(All Models)

Warning Messages on tine hood

(All Models)

Hot Surfaces/Moving Belts Warning on belt cover (All Models)

Figure 1: Location of Safety and Operating Decals (Model 12193 shown).

Operating Symbols

Various symbols (shown here, with word descriptions) are used on the tiller and engine (your unit may not have all of the symbols).

 

 

STOP

FAST

SLOW

STOP

 

 

R

CHOKE

CHOKE

REVERSE

ROTATING

ON

OFF

TINES

 

 

TILLER DIRECTION

LEVER DIRECTION

 

 

 

 

 

 

 

 

BAIL

BAIL

 

ENGAGED

DISENGAGED

WARNING

TO AVOID SERIOUS INJURY:

READ THE OWNER’S MANUAL.

KNOW LOCATIONS AND FUNCTIONS OF ALL CONTROLS.

KEEP ALL SAFETY DEVICES AND SHIELDS IN PLACE AND WORKING.

NEVER ALLOW CHILDREN OR UNINSTRUCTED ADULTS TO OPERATE TILLER.

SHUT OFF ENGINE AND DISCONNECT SPARK PLUG WIRE BEFORE MANUALLY UNCLOGGING TINES OR MAKING REPAIRS.

KEEP BYSTANDERS AWAY FROM MACHINE.

KEEP AWAY FROM ROTATING PARTS.

USE EXTREME CAUTION WHEN REVERSING OR PULLING THE MACHINE TOWARDS YOU.

5

Section

2 Assembly

WARNING

To prevent personal injury or property damage, do not start the engine until all assembly steps are complete and you have read and understand the safety and operating instructions in this manual.

Introduction

Carefully follow these assembly steps to correctly prepare your tiller for use. It is recommended that you read this Section in its entirety before beginning assembly. NOTE: If an assembly step applies only to certain models, those models are noted at the beginning of that step. Otherwise, a step applies to all models.

Inspect unit

Inspect the unit and carton for damage immediately after delivery. Contact the carrier (trucking company) if you find or suspect damage. Inform them of the damage and request instructions for filing a claim. To protect your rights, put your claim in writing and mail a copy to the carrier within 15 days after the unit has been delivered. Contact us at the factory if you need assistance in this matter.

STEP 1: Unpacking Instructions

1. Remove any cardboard inserts and packaging material from the carton.

Remove any staples from the bottom of the carton and then lift the carton up and off the unit.

2. The tiller is heavy and you should not attempt to remove it from the shipping platform until the handlebars are installed. The procedure for removing the tiller is explained in Step 3 of these assembly steps. NOTE: Be careful not to

severely bend any of the control cables on the unit.

3. Remove all unassembled parts and the separate hardware bag from the carton. Check that you have the items listed below (contact your local dealer or the factory if any items are missing or damaged). NOTE: Use the screw length template (Fig. 2-1) to identify screws.

Loose Parts List

Qty. Description

1 Handlebar Support (see A, Fig. 2-2,

page 7)

1Handlebar Assembly (see K, Fig. 2-2)

The following items are in the hardware bag:

1Slotted hd. screw, #10-24 x 2"

1Hex hd. screw, 1/4-20 x 1-1/4"

6Curved hd. screw, 5/16-18 x 1-1/2"

2Hex hd. screw, 3/8-16 x 3/4"

2 Flat washer, 3/8"

6 Split lockwasher, 5/16"

1Hex locknut, 1/4"-20

6Hex nut, 5/16"-18

2Hex locknut, 3/8"-16

1Hex nut, #10-24

1 Spring, cable (see W, Fig. 2-5, page 8)

1 Bracket, forward clutch cable (see

P, Fig. 2-5, page 8)

1 Bracket, reverse clutch cable (see BB, Fig. 2-8, page 9). (Not used on Model 12190.)

IMPORTANT: Motor oil must be added to the engine crankcase before the engine is started. Follow the instructions in this “Assembly” section.

NOTE: LEFT and RIGHT sides of the tiller are as viewed from the operator’s position behind the handlebars.

Tools/Materials Needed for Assembly

(1)3/8” open-end wrench*

(2)7/16" open-end wrench*

(1)1/2" open-end wrench*

(2)9/16" open-end wrench*

(1)Large adjustable wrench (not used with Model 12190)

(1) Scissors (to trim plastic ties)

(1) Ruler (for belt tension check)

(1)Block of wood (to support tiller when removing wheels)

(1) Automotive-type air pressure gauge

(1) Clean oil funnel

(1)Clean, high-quality engine oil. Refer to the Engine Owner Manual for engine oil specifications and quantity required. Do not overfill.

*Adjustable wrenches may be used.

1

2

3

Figure identify length of screw, place screw on template as shown and measure distance between bottom of screw head and tip of screw.

6

Section 2: Assembly

STEP 2: Attach Handlebar

1. Attach the two legs of the handlebar

 

 

K

 

support (A, Fig. 2-2) loosely to the inner

 

 

 

 

sides of the tiller frame using two 3/8"-16

 

 

 

 

x 3/4" hex hd. screws (B), 3/8" flat

 

 

 

 

washers (C) and 3/8"-16 hex locknuts (D).

 

 

 

 

2. Using the middle holes in the handlebar

 

 

 

 

support brackets (E and F, Fig. 2-2),

 

 

 

 

loosely attach the support brackets to the

 

 

 

 

handlebar support (A) using two 5/16"-18

 

 

 

 

x 1-1/2" curved hd. screws (G), 5/16" split

 

 

 

 

lockwashers (H) and 5/16"-18 hex nuts (I).

 

 

 

 

NOTE: If a support bracket will not move,

 

 

 

 

loosen attaching screw (J) and nut.

G

 

I

H

3. Attach the handlebar assembly (K) to

 

 

 

A

 

 

 

the handlebar support (A) using four

 

 

 

 

5/16"-18 x 1-1/2" curved hd. screws (G),

 

 

 

 

5/16" split lockwashers (H) and 5/16"-18

 

I

H

 

hex nuts (I). Tighten the four screws

 

 

 

 

G

securely.

 

 

 

4. Tighten all handlebar mounting

 

 

 

E

hardware securely.

 

 

 

 

 

 

 

 

F

 

 

G

STEP 3: Move Tiller Off Shipping

Platform

To move the tiller without the engine running, put the wheels in their FREEWHEEL position, as described below.

1.Use a sturdy block to raise one wheel off the ground.

2.Remove the hairpin cotter (L, Fig. 2-3) and wheel drive pin (M). Slide the wheel inward on the wheel shaft (N). Reinstall the wheel drive pin and hairpin cotter through the wheel shaft only (not through the wheel hub). Repeat with the other wheel.

3.Using the handlebar as a lever, roll the tiller to a flat area.

IMPORTANT: Before starting the engine, the wheels must be placed in their WHEEL DRIVE position (pins through wheel hubs and wheel shaft). This procedure is described in “Wheel Drive Pins” in Section 3.

J

H I

B

C

D

Fig. 2-2: Attach handlebar. (Model 12190 is shown.)

M

N

L

Fig. 2-3: Wheel in FREEWHEELING position (wheel drive pin through wheel shaft only).

7

Troy-Bilt 12214 - 5.5HP, 12190-3HP User Manual

Section 2: Assembly

STEP 4: Install Forward Clutch Cable

1.Place the forward clutch cable bracket (P, Fig. 2-4) on the handlebar support (A). Attach the cable bracket using a 1/4"-20 x 1-1/4" hex hd. screw (R, Fig. 2-4) and 1/4"-20 hex locknut (S). Tighten securely.

2.Carefully unwrap the forward clutch cable (the cable without a knob attached to it) from its shipping position and slide the thin cable wire (T, Fig. 2-4) into the slot in the cable bracket. Push the cable connector (U, Fig. 2-4) up through the hole in the bracket until the groove in the connector snaps into place on the bracket.

3.Insert the #10-24 x 2" slotted hd. screw (V, Fig. 2-5) down into the cable spring

(W). The threaded end of the screw will extend from the bottom of the spring.

4.Thread the #10-24 hex nut (Z) on the slotted head screw (V). Thread it halfway up.

5.Thread screw (V) into cable adjuster (X).

6.Hook cable spring (W, Fig. 2-6) into “V”- shaped bend in the forward clutch bail (Y).

7.Lift and hold the Forward Clutch bail against the handlebar. See Fig. 2-7.

8.Measure the length of the cable spring between the ends of the coils (Fig. 2-7). The length should be approximately 1-7/8". If the length is correct, turn the #10-24 hex nut (Z) down tightly against the cable adjuster (X) while holding the adjuster in place. See Figure 2-7. If the length is incorrect, you must make an adjustment to the cable tension as described in “Checking and Adjusting Forward Drive Belt Tension” in Section 5. When the spring length is correct, tighten the hex nut

(Z) against the cable adjuster (X).

STEP 5: Install Reverse Clutch

Cable (Models 12191 and 12193)

1.Remove the two pre-installed self-tapping screws (AA, Fig. 2-8) from the handlebars.

2.Position the reverse cable mounting bracket (BB, Fig. 2-8) as shown and reinstall the two self-tapping screws.

3.Unwrap the reverse clutch cable (the cable with a knob and a large hex nut attached to it) from around its shipping position and route the cable (CC, Fig. 2-8 and Fig. 2-9) up to the cable bracket (BB, Fig. 2-8). Be sure that the cable goes beneath the Forward Clutch Bail as it is routed up to the cable bracket.

R

P A

S

T

Fig. 2-4: Installing forward clutch cable bracket and cable.

Y

W

 

Fig. 2-5: Assemble

 

spring and adjuster.

W

 

V

Z

X

Fig. 2-6: Install forward clutch cable.

X Z

Hold bail against handlebar while measuring spring

8

Section 2: Assembly

4.Insert the cable up through the slot in the cable bracket and position the threaded assembly as shown in Fig. 2-8. Make sure that the flat side of the threaded assembly is aligned with the flat side of the mounting hole. Slide the large hex nut (DD) up the cable and tighten it securely.

5.Use a cable tie (EE, Fig. 2-9) to fasten the reverse clutch cable to the left side handlebar.

6.Test the function of the reverse clutch cable by pulling the knob out and releasing it. The knob should return to its neutral position (resting against bracket) when it is released. If it doesn’t, contact your local dealer or the factory for technical assistance.

AA

 

BB

AA

 

DD

 

CC

 

 

Flat Side

Install reverse cable mounting and the reverse clutch cable.

CC

EE

STEP 6: Check Level of

Transmission Gear Oil

The transmission was filled with gear oil at the factory. However, you should check the gear oil level to make certain it is correct.

IMPORTANT: Do not operate the tiller if the gear oil level is low. Doing so will result in severe damage to the transmission components.

1.Put the tiller on level ground. Pull the Depth Regulator Lever (FF, Fig. 2-10) back and then adjust it up or down to the notch that makes the tiller level.

2.Remove the oil fill plug (GG, Fig. 2-11) from the transmission housing and look into the oil fill hole. You will see the main drive shaft on one side of the hole.

. The gear oil level is correct if the gear oil is approximately halfway up the side of the drive shaft.

4. If the gear oil level is low, add gear oil by referring to “A. To Check the Transmission Gear Oil Level” in Section 5.

STEP 7: Add Motor Oil to Engine

The tiller is shipped without oil in the engine.

IMPORTANT: Do not start the engine without first adding motor oil. Severe engine damage will result if the engine is run without oil.

1.Refer to the Engine Owner’s Manual (supplied with tiller) for engine oil specifications and capacities.

2.With the tiller on level ground, pull the Depth Regulator Lever (FF, Fig. 2-10) back and then slide it up or down as necessary until the engine is level.

3.Add motor oil as described in the Engine Owner’s Manual.

4.Move the Depth Regulator Lever all the way down until the highest notch is engaged. This places the tines in the

“travel” position.

STEP 8: Check Hardware for Tightness

FF

Fig. 2-10: Adjust Depth Regulator Lever.

GG

Fig. 2-11: Remove gear oil fill plug.

STEP 9: Check Air Pressure in Tires (on models equipped with pneumatic tires)

Use a tire pressure gauge to check the air pressure in both tires. Deflate or inflate both tires equally to 15-to-20 PSI (pounds per square inch). Be sure that both tires are inflated equally or the unit will pull to one side. NOTE: Your machine may not have pneumatic tires.

IMPORTANT: This completes the assembly steps. Before operating your tiller, make sure you read the following Sections in this Manual, as well as the separate Engine Owner’s Manual:

Section 1: “Safety”

Section 3: “Features and Controls”

Section 4: “Operation”

Fig. 2-9:

clutch cable (CC) as

Check all nuts and screws for tightness.

shown. Attach to handlebar with cable tie

9

(EE).

 

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