OPERATOR’S
MANUAL
Regent XL / RD Series
19.5 HP Hydro Tractors
Mfg. No. Title Description
2690782 19.5 HP Simplicity Regent XL RD, 19.5 HP OHV
2690784 19.5 HP Snapper ELT19540RD
22 HP Hydro Tractors
Mfg. No. Title Description
2690783 22 HP Simplicity Regent XL RD, 22 HP V-Twin
2690785 22 HP Snapper ELT2240RD
Revision 00
Rev. Date 1/2008
TP-100-4841-00-RG-SN
1736042
Table of Contents
Safety Rules & Information.................................2
Identification Numbers........................................7
Safety Decals .......................................................8
Safety Icons .........................................................8
Features & Controls ..........................................10
Control Functions..................................................10
Parking Brake Function.........................................12
Cruise Control Operation ......................................12
Hour Meter ............................................................12
Operating the Tractor ........................................13
Safety Interlock System ........................................13
General Operating Safety .....................................13
Adding Fuel...........................................................13
Starting the Engine ...............................................13
Stopping the Tractor & Engine..............................14
Driving the Tractor ................................................14
Mowing..................................................................14
Mowing in Reverse ...............................................14
Attachment Operation in Reverse.........................14
Pushing the Tractor by Hand ................................14
Mower Deck Removal & Installation .....................15
Catcher Removal & Installation.............................16
Mower Cutting Height ...........................................17
Attaching a Trailer.................................................17
Storage .................................................................17
Regular Maintenance ........................................18
Maintenance Schedule and Procedures ...............18
Check Tire Pressure .............................................18
Safety Interlock System Check .............................19
Blade Brake Check ...............................................19
PTO Clutch Adjustment Check .............................19
Engine Maintenance .............................................19
Battery Maintenance .............................................19
Transmission Identification ...................................20
Transmission Maintenance ...................................20
Hood Removal and Installation .............................20
Lubrication ............................................................21
Lubricate Rear Axle Shafts ...................................22
Servicing the Mower Blades .................................23
Check Mower Blade Timing ..................................24
Check & Fill Engine Oil .........................................25
Oil Drain Operation ...............................................26
Change Engine Oil ...............................................26
Change Engine Oil & Filter ...................................26
Air Filter & Pre-Cleaner Service
(V-Twin Models)....................................................27
Air Filter & Pre-Cleaner Service
(Single Cylinder Models).......................................28
Replace Spark Plugs ............................................29
Troubleshooting, Adjustment & Service .........31
Troubleshooting the Tractor..................................31
Troubleshooting the Mower ..................................32
Seat Adjustment....................................................33
Brake Adjustment..................................................33
Battery Charging ...................................................33
Fuse Replacement................................................33
PTO Clutch Adjustment ........................................34
Mower Belt Replacement......................................35
Arbor Drive Belt Replacement ..............................36
Specifications ....................................................37
Parts & Accessories..........................................38
NOTE: In this manual, “left” and “right” are referred to as
seen from the operating position.
1
Safety Rules & Information
Operating Safety
Congratulations on purchasing a superior-quality piece of lawn and
garden equipment. Our products are designed and manufactured to
meet or exceed all industry standards for safety.
Power equipment is only as safe as the operator. If it is misused, or
not properly maintained, it can be dangerous! Remember, you are
responsible for your safety and that of those around you.
Use common sense, and think through what you are doing. If you
are not sure that the task you are about to perform can be safely
done with the equipment you have chosen, ask a
professional: contact your local authorized dealer.
Read the Manual
The operator’s manual contains important safety information you need to be aware
of BEFORE you operate your unit as well as DURING operation.
Safe operating techniques, an explanation of the product’s features and
controls, and maintenance information is included to help you get the
most out of your equipment investment.
Be sure to completely read the Safety Rules and Information found on
the following pages. Also completely read the Operation section.
Children
Tragic accidents can occur with children. Do not allow
them anywhere near the area of operation. Children are
often attracted to the unit and mowing activity. Never
assume that children will remain where you last saw them.
If there is a risk that children may enter the area where you
are mowing, have another responsible adult watch them.
DO NOT GIVE CHILDREN RIDES ON THIS UNIT! This
encourages them to come near the unit in the future while it
is running, and they could be seriously hurt. They may then
approach the unit for a ride when you are not expecting it,
and you may run over them.
2
Reverse
Do not mow in reverse unless
absolutely necessary. Always look
down and behind before and
while traveling in reverse
even with the mower
blades disengaged.
Safety Rules and Information
Slope Operation
You could be seriously injured or even killed if you use this unit on too
steep an incline. Using the unit on a slope that is too steep or where
you don’t have adequate traction can cause you to lose control or roll
over.
A good rule of thumb is to not operate on any slope you cannot back up
(in 2-wheel drive mode). You should not operate on inclines with a
slope greater than a 3.5 foot rise over a 20 foot length. Always drive up
and down slopes: never cross the face.
Also note that the surface you are driving on can greatly impact stability
and control. Wet grass or icy pavement can seriously affect your ability
to control the unit.
If you feel unsure about operating the unit on an incline, don’t do it. It’s
not worth the risk.
Moving Parts
This equipment has many moving parts that can injure you or someone else.
However, if you are seated in the seat properly, and follow all the rules in this
book, the unit is safe to operate.
The mower deck has spinning mower blades that can amputate hands and feet.
Do not allow anyone near the equipment while it is running!
To help you, the operator, use this equipment safely, it is equipped with an
operator-present safety system. Do NOT attempt to alter or bypass the system.
See your dealer immediately if the system does not pass all the safety interlock
system tests found in this manual.
Thrown Objects
This unit has spinning mower blades. These blades can pick up and throw
debris that could seriously injure a bystander. Be sure to clean up the area to
be mowed BEFORE you start mowing.
Do not operate this unit without the entire grass catcher or discharge guard
(deflector) in place.
Also, do not allow anyone in the area while the unit is running! If someone
does enter the area, shut the unit off immediately until they leave.
Fuel and Maintenance
Gasoline is extremely flammable. Its vapors are also extremely flammable
and can travel to distant ignition sources. Gasoline must only be used as a
fuel, not as a solvent or cleaner. It should never be stored any place where
its vapors can build up or travel to an ignition source like a pilot light. Fuel
belongs in an approved, plastic, sealed gas can, or in the tractor fuel tank
with the cap securely closed. Spilled fuel needs to be cleaned up
immediately.
Proper maintenance is critical to the safety and performance of your unit.
Be sure to perform the maintenance procedures listed in this manual,
especially periodically testing the safety system.
3
Safety Rules & Information
Read these safety rules and follow them closely. Failure to obey these rules could result in loss of control
of unit, severe personal injury or death to you, or bystanders, or damage to property or equipment.
This mowing deck is capable of amputating hands and feet and throwing objects.
The triangle in text signifies important cautions or warnings which must be followed.
GENERAL OPERATION
1. Read, understand, and follow all instructions in the
manual and on the unit before starting.
2. Do not put hands or feet near rotating parts or under
the machine. Keep clear of the discharge opening at
all times.
3. Only allow responsible adults, who are familiar with
the instructions, to operate the unit (local regulations
can restrict operator age).
4. Clear the area of objects such as rocks, toys, wire,
etc., which could be picked up and thrown by the
blade(s).
5. Be sure the area is clear of other people before
mowing. Stop the unit if anyone enters the area.
6. Never carry passengers.
7. Do not mow in reverse unless absolutely necessary.
Always look down and behind before and while
travelling in reverse.
8. Never direct discharge material toward anyone.
Avoid discharging material against a wall or
obstruction. Material may ricochet back toward the
operator. Stop the blade(s) when crossing gravel
surfaces.
9. Do not operate the machine without the entire grass
catcher, discharge guard (deflector), or other safety
devices in place.
10. Slow down before turning.
11. Never leave a running unit unattended. Always
disengage the PTO, set parking brake, stop engine,
and remove keys before dismounting.
12. Disengage blades (PTO) when not mowing. Shut off
engine and wait for all parts to come to a complete
stop before cleaning the machine, removing the grass
catcher, or unclogging the discharge guard.
13. Operate the machine only in daylight or good artificial
light.
14. Do not operate the unit while under the influence of
alcohol or drugs.
15 Watch for traffic when operating near or crossing
roadways.
16. Use extra care when loading or unloading the unit
into a trailer or truck.
17. Always wear eye protection when operating this unit.
18. Data indicates that operators, age 60 years and
above, are involved in a large percentage of power
equipment-related injuries. These operators should
evaluate their ability to operate the equipment safely
enough to protect themselves and others from injury.
19. Follow the manufacturer’s recommendations for
wheel weights or counterweights.
20. Keep in mind the operator is responsible for accidents
occurring to other people or property.
21. All drivers should seek and obtain professional and
practical instruction.
22. Always wear substantial footwear and trousers.
Never operate when barefoot or wearing sandals.
23. Before using, always visually check that the blades
and blade hardware are present, intact, and secure.
Replace worn or damaged parts.
24. Disengage attachments before: refueling, removing
an attachment, making adjustments (unless the
adjustment can be made from the operator’s
position).
25. When the machine is parked, stored, or left
unattended, lower the cutting means unless a positive
mechanical lock is used.
26. Before leaving the operator’s position for any reason,
engage the parking brake (if equipped), disengage
the PTO, stop the engine, and remove the key.
27. To reduce fire hazard, keep the unit free of grass,
leaves, & excess oil. Do not stop or park over dry
leaves, grass, or combustible materials.
28. It is a violation of California Public Resource Code
Section 4442 to use or operate the engine on or near
any forest-covered, brush-covered, or grass-covered
land unless the exhaust system is equipped with a
spark arrester meeting any applicable local or state
laws. Other states or federal areas may have similar
laws.
TRANSPORTING AND STORAGE
1. When transporting the unit on an open trailer, make
sure it is facing forward, in the direction of travel. If
the unit is facing backwards, wind lift could damage
the unit.
2. Always observe safe refueling and fuel handling
practices when refueling the unit after transportation
or storage.
3. Never store the unit (with fuel) in an enclosed poorly
ventilated structure. Fuel vapors can travel to an
ignition source (such as a furnace, water heater, etc.)
and cause an explosion. Fuel vapor is also toxic to
humans and animals.
4. Always follow the engine manual instructions for
storage preparations before storing the unit for both
short and long term periods.
5. Always follow the engine manual instructions for
proper start-up procedures when returning the unit to
service.
6. Never store the unit or fuel container inside where
there is an open flame or pilot light, such as in a
water heater. Allow unit to cool before storing.
4
Safety Rules and Information
SLOPE OPERATION
Slopes are a major factor related to loss-of-control and tipover accidents, which can result in severe injury or death.
Operation on all slopes requires extra caution. If you
cannot back up the slope or if you feel uneasy on it, do not
operate on it.
Control of a walk-behind or ride-on machine sliding on a
slope will not be regained by the application of the brake.
The main reasons for loss of control are: insufficient tire
grip on the ground, speed too fast, inadequate braking, the
type of machine is unsuitable for its task, lack of awareness
of the ground conditions, incorrect hitching and load
distribution.
1. Mow up and down slopes, not across.
2. Watch for holes, ruts, or bumps. Uneven terrain could
overturn the unit. Tall grass can hide obstacles.
3. Choose a slow speed so that you will not have to
stop or change speeds while on the slope.
4. Do not mow on wet grass. Tires may loose traction.
5. Always keep unit in gear especially when traveling
down slopes. Do not shift to neutral and coast
downhill.
6. Avoid starting, stopping, or turning on a slope. If tires
lose traction, disengage the blade(s) and proceed
slowly straight down the slope.
7. Keep all movement on slopes slow and gradual. Do
not make sudden changes in speed or direction,
which could cause the machine to rollover.
8. Use extra care while operating machines with grass
catchers or other attachments; they can affect the
stability of the unit. Do not use on steep slopes.
9. Do not try to stabilize the machine by putting your
foot on the ground (ride-on units).
10. Do not mow near drop-offs, ditches, or
embankments. The mower could suddenly turn over
if a wheel is over the edge of a cliff or ditch, or if an
edge caves in.
11. Do not use grass catchers on steep slopes.
12. Do not mow slopes you cannot back up them.
13. See your authorized dealer/retailer for
recommendations of wheel weights or
counterweights to improve stability.
14. Remove obstacles such as rocks, tree limbs, etc.
15. Use slow speed. Tires may lose traction on slopes
even through the brakes are functioning properly.
16. Do not turn on slopes unless necessary, and then,
turn slowly and gradually downhill, if possible.
WARNING
Never operate on slopes greater than 17.6 percent
(10°) which is a rise of 3-1/2 feet (106 cm) vertically in
20 feet (607 cm) horizontally.
When operating on slopes use additional wheel
weights or counterweights. See your dealer/retailer
to determine which weights are available and
appropriate for your unit.
Select slow ground speed before driving onto slope.
In addition to front weights, use extra caution when
operating on slopes with rear-mounted grass
catchers.
Mow UP and DOWN the slope, never across the
face, use caution when changing directions and DO
NOT START OR STOP ON SLOPE.
CHILDREN
Tragic accidents can occur if the operator is not alert to the
presence of children. Children are often attracted to the
unit and the mowing activity. Never assume that children
will remain where you last saw them.
1. Keep children out of the mowing area and under the
watchful care of another responsible adult.
2. Be alert and turn unit off if children enter the area.
3. Before and during reverse operation, look behind and
down for small children.
4. Never carry children, even with the blade(s) off. They
may fall off and be seriously injured or interfere with
safe unit operation. Children who have been given
rides in the past may suddenly appear in the mowing
area for another ride and be run over or backed over
by the machine.
5. Never allow children to operate the unit.
6. Use extra care when approaching blind corners,
shrubs, trees, or other objects that may obscure
vision.
EMISSIONS
1. Engine exhaust from this product contains chemicals
known, in certain quantities, to cause cancer, birth
defects, or other reproductive harm.
2. Look for the relevant Emissions Durability Period and
Air Index information on the engine emissions label.
TOWED EQUIPMENT (RIDE-ON UNITS)
1. Tow only with a machine that has a hitch designed
for towing. Do not attach towed equipment except at
the hitch point.
2. Follow the manufacturer’s recommendations for
weight limit for towed equipment and towing on
slopes.
3. Never allow children or others in or on towed
equipment.
4. On slopes, the weight of the towed equipment may
cause loss of traction and loss of control.
5. Travel slowly and allow extra distance to stop.
6. Do not shift to neutral and coast down hill.
IGNITION SYSTEM
1. This spark ignition system complies with Canadian
ICES-002.
5
Safety Rules & Information
SERVICE AND MAINTENANCE
Safe Handling of Gasoline
1. Extinguish all cigarettes, cigars, pipes, and other
sources of ignition.
2. Use only approved gasoline containers.
3. Never remove the gas cap or add fuel with the engine
running. Allow the engine to cool before refueling.
4. Never fuel the machine indoors.
5. Never store the machine or fuel container where
there is an open flame, spark, or pilot light such as
near a water heater or other appliance.
6. Never fill containers inside a vehicle or on a truck bed
with a plastic bed liner. Always place containers on
the ground away from your vehicle before filling.
7. Remove gas-powered equipment from the truck or
trailer and refuel it on the ground. If this is not
possible, then refuel such equipment on a trailer with
a portable container, rather than from a gasoline
dispenser nozzle.
8. Keep nozzle in contact with the rim of the fuel tank or
container opening at all times until fueling is
complete. Do not use a nozzle lock-open device.
9. If fuel is spilled on clothing, change clothing
immediately.
10. Never over-fill the fuel tank. Replace gas cap and
tighten securely.
11. Use extra care in handling gasoline and other fuels.
They are flammable and vapors are explosive.
12. 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.
13. Replace all fuel tank caps and fuel container caps
securely.
Service & Maintenance
1. Never run the unit in an enclosed area where carbon
monoxide fumes may collect.
2. Keep nuts and bolts, especially blade attachment
bolts, tight and keep equipment in good condition.
3. Never tamper with safety devices. Check their proper
operation regularly and make necessary repairs if
they are not functioning properly.
4. Keep unit free of grass, leaves, or other debris buildup. Clean up oil or fuel spillage. and remove any fuelsoaked debris. Allow machine to cool before storage.
5. If you strike an object, stop and inspect the machine.
Repair, if necessary, before restarting.
6. Never make adjustments or repairs with the engine
running.
7. Check grass catcher components and the discharge
guard frequently and replace with manufacturer’s
recommended parts, when necessary.
8. Mower blades are sharp. Wrap the blade or wear
gloves, and use extra caution when servicing them.
9. Check brake operation frequently. Adjust and service
as required.
10. Maintain or replace safety and instructions labels, as
necessary.
11. Do not remove the fuel filter when the engine is hot
as spilled gasoline may ignite. Do not spread fuel line
clamps further than necessary. Ensure clamps grip
hoses firmly over the filter after installation.
12. Do not use gasoline containing METHANOL, gasohol
containing more than 10% ETHANOL, gasoline
additives, or white gas because engine/fuel system
damage could result.
13. If the fuel tank must be drained, it should be drained
outdoors.
14. Replace faulty silencers/mufflers.
15. Use only factory authorized replacement parts when
making repairs.
16. Always comply with factory specifications on all
settings and adjustments.
17. Only authorized service locations should be utilized
for major service and repair requirements.
18. Never attempt to make major repairs on this unit
unless you have been properly trained. Improper
service procedures can result in hazardous operation,
equipment damage and voiding of manufacturer’s
warranty.
19. On multiple blade mowers, take care as rotating one
blade can cause other blades to rotate.
20. Do not change engine governor settings or overspeed the engine. Operating the engine at excessive
speed can increase the hazard of personal injury.
21. Disengage drive attachments, stop the engine,
remove the key, and disconnect the spark plug
wire(s) before: clearing attachment blockages and
chutes, performing service work, striking an object, or
if the unit vibrates abnormally. After striking an
object, inspect the machine for damage and make
repairs before restarting and operating the
equipment.
22. Never place hands near the moving parts, such as a
hydro pump cooling fan, when the tractor is running.
(Hydro pump cooling fans are typically located on top
of the transaxle).
23. Units with hydraulic pumps, hoses, or motors:
WARNING: Hydraulic fluid escaping under pressure
may have sufficient force to penetrate skin and cause
serious injury. If foreign fluid is injected into the skin it
must be surgically removed within a few hours by a
doctor familiar with this form of injury or gangrene
may result. Keep body and hands away from pin
holes or nozzles that eject hydraulic fluid under high
pressure. Use paper or cardboard, and not hands, to
search for leaks. Make sure all hydraulic fluid
connections are tight and all hydraulic hoses and
lines are in good condition before applying pressure
to the system. If leaks occur, have the unit serviced
immediately by your authorized dealer.
24. WARNING: Stored energy device. Improper release
of springs can result in serious personal injury.
Springs should be removed by an authorized
technician.
25. Models equipped with an engine radiator: WARNING:
Stored energy device. To prevent serious bodily
injury from hot coolant or steam blow-out, never
attempt to remove the radiator cap while the engine is
running. Stop the engine and wait until it is cool.
Even then, use extreme care when removing the cap.
6
SAMPLE
Identification Numbers
Identification Numbers
When contacting your authorized dealer for
replacement parts, service, or information you MUST
have these numbers.
Record your model name/number, manufacturer’s
identification numbers, and engine serial numbers in the
space provided for easy access. These numbers can be
found in the locations shown.
NOTE: For location of engine identification numbers,
refer to the engine owner’s manual.
CE Identification Tag Markings
A. Manufacturer’s Identification Number
B. Manufacturer’s Serial Number
C. Power Rating in Kilowatts
D. Maximum Engine Speed in Rotations per Minute
E. Manufacturer’s Address
F. Year of Manufacture
G. CE Compliance Logo
H. Mass of Unit in Kilograms
I. Sound Power in Decibels
J. Sound Pressure at Operator’s Position in Decibels
K. Vibration at the Seat
Tractor ID Tag
PRODUCT REFERENCE DATA
Model Description Name/Number
Unit MFG Number
Mower Deck MFG Number
Dealer Name
ENGINE REFERENCE DATA
Engine Make
Engine Type/Spec
A
Part No. xxxxxxx
B
E
xxxxxxxxxxxxxxx
Serial No. xxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
xxxxxxxxxxxxxxxxxxxxxxx
Mower ID Tag
Unit SERIAL Number
Mower Deck SERIAL
Date Purchased
Engine Model
Engine Code/Serial Number
Number
xxx
kg: xxx
kW: x.xx
xxxx max
20xx
F
G
dB
I
H
C
D
7
Safety Decals
Safety Decals
This unit has been designed and manufactured to
provide you with the safety and reliability you would
expect from an industry leader in outdoor power
equipment manufacturing.
Although reading this manual and the safety instructions
it contains will provide you with the necessary basic
knowledge to operate this equipment safely and
effectively, we have placed several safety labels on the
unit to remind you of this important information while you
are operating your unit.
Safety IconsSafety Icons
Warning: Read Operator’s
Manual.
Read and understand the
Operator’s Manual before using
this machine.
Danger: Thrown Objects.
This machine is capable of
throwing objects and debris.
Keep bystanders away.
All DANGER, WARNING, CAUTION and instructional
messages on your rider and mower should be carefully
read and obeyed. Personal bodily injury can result when
these instructions are not followed. The information is for
your safety and it is important! The safety decals below
are on your rider and mower.
If any of these decals are lost or damaged, replace them
at once. See your local dealer for replacements.
These labels are easily applied and will act as a constant
visual reminder to you, and others who may use the
equipment, to follow the safety instructions necessary for
safe, effective operation.
Danger: Dismemberment.
This mower deck can amputate
limbs. Keep hands and feet away
from blades.
Danger: Fire Hazard.
Do not add fuel while engine is hot
or running. Stop engine and allow to
cool for 3 minutes prior to adding
fuel.
Warning: Remove Key Before
Servicing.
Remove the key and consult
technical literature before
performing repairs or
maintenance.
Danger: Machine Rollover.
Do not use this machine on slopes
greater than 10°.
Danger: Dismemberment.
This machine can amputate limbs.
Keep bystanders and children
away when engine is running.
Danger: Hot Surface.
Allow machine to cool before
touching this area.
Danger: Carbon Monoxide
Poisoning.
Do not operate the engine in an
unventilated area.
8
CE Safety Icons
Decal Locations
Operating Instructions,
CE Models, Part No. 1734027
Ignition Switch
Positions
Part No. 1722806
4
4
3
3
2
2
R
R
Fuel Level
Part No. S532-0-8732-762-3
Attachment Lift
Part No. 1730264
173xxxx
Transmission
Release
Part No. 1735265
9
Features & Controls
12V
Control Functions
The information below briefly describes the function of individual controls. Starting, stopping, driving, and mowing
require the combined use of several controls applied in specific sequences. To learn what combination and sequence
of controls to use for various tasks see the OPERATION section.
Throttle Control
The throttle controls engine speed. Move the throttle
forward to increase engine speed and back to decrease
engine speed. Always operate at FULL throttle.
Choke
Close the choke for cold starting. Open the choke once
the engine starts. A warm engine may not require
choking. Move the lever forward to close the choke.
10
Headlights
The light switch turns the tractor headlights on and off.
Hour Meter
The hour meter measures the number of hours the key
has been in the RUN position.
Features & Controls
12V
Reverse Mowing Option (RMO)
The Reverse Mowing Option allows for mowing (or use of
other PTO driven attachments) while traveling in reverse.
If you choose to mow in reverse, turn the RMO key after
the PTO is engaged. The L.E.D. light will illuminate, and
the operator can then mow in reverse. Each time the PTO
is engaged the RMO needs to be reactivated if desired.
PTO Switch
The PTO (Power Take-Off) switch engages and
disengages attachments that use the PTO. To engage the
PTO, pull UP on the switch. Push DOWN to disengage.
Note that the operator must be seated firmly in the tractor
seat for the PTO to function.
Ignition Switch
The ignition switch starts and stops the engine, it has three
positions:
OFF Stops the engine and shuts off the
electrical system.
RUN Allows the engine to run and powers the
electrical system.
Mower Lift Lever
The mower lift lever controls the mower cutting height.
Pull lever to lower the height and pull up to raise the
height.
Seat Adjustment Lever
The seat can be adjusted forward and back. Move the
lever, position the seat as desired, and release the lever
to lock the seat into position.
Transmission Release Valve Lever
The transmission release valve lever deactivates the
transmission so that the tractor can be pushed by hand.
See PUSHING THE TRACTOR BY HAND for
operational information.
Fuel Tank
To remove the cap, turn counterclockwise.
Power Outlet (Select Models)
The power outlet is 12V-DC. Accessory must be rated at
9 amps or less.
START Cranks the engine for starting.
NOTE: Never leave the ignition switch in the RUN position
with the engine stopped–this drains the battery.
Ground Speed Pedals
The tractor’s forward ground speed is controlled by the
forward ground speed control pedal. The tractor’s reverse
ground speed is controlled by the reverse ground speed
control pedal.
Depressing either pedal will increase ground speed. Note
that the further down the pedal is depressed, the faster the
tractor will travel.
Cruise Control
The cruise control is used to lock the ground speed control
in forward. The cruise control has five lock positions.
Fuel Level Gauge
Displays the fuel level in the tank.
Parking Brake
The parking brake knob is used to lock the parking brake
when the tractor is stopped. Fully depressing the brake
pedal and pulling up on the knob engages the parking
brake. Refer to page 12 for a full explanation of parking
brake functions.
Brake Pedal
Depressing the brake pedal applies the tractor brake.
11
Features & Controls
Parking Brake Function
Applying the Parking Brake - See Figure 2. To lock
the parking brake, release the ground speed pedals (A),
fully depress the brake pedal (B), pull UP on the parking
brake knob (C), and then release brake pedal.
Releasing the Parking Brake - See Figure 2. To
release the parking brake, depress the brake pedal (B).
Cruise Control Operation
TO ENGAGE:
1. Pull up on the cruise control knob (D, Figure 2).
2. Depress the forward ground speed pedal (A).
3. Lift up the cruise control knob (D) when desired
speed is reached. The Cruise will lock in one of its
five locking positions.
TO DISENGAGE:
1. Depress the brake pedal (B).
OR
2. Depress the forward ground speed pedal (A).
Hour Meter
E
B
A
C
D
Figure 1. Engaging the Parking Brake
A. Ground Speed Pedals
B. Brake Pedal
C. Parking Brake Knob
D. Cruise Control Knob
E. Hour Meter
The hour meter (E, Figure 2) measures the number of
hours the key has been in the RUN position.
CAUTION
Avoid Injury. Safe operation requires your full
attention. Do not wear radio or music headphones
while operating machine.
12
Operating the Tractor
Safety Interlock System
Tests
This unit is equipped with safety interlock
switches and other safety devices. These safety
systems are present for your safety: do not attempt to
bypass safety switches, and never tamper with safety
devices. Check their operation regularly.
Operational SAFETY Checks
Your unit is equipped with a seat switch safety system.
Check the seat switch operation every fall and spring
with the following tests.
Test 1 — Engine should NOT crank if:
• PTO switch is ON, OR
• Brake pedal is NOT fully depressed (parking brake
OFF), OR
• The cruise control lever is NOT in NEUTRAL.
Test 2 — Engine SHOULD crank and start if:
• Operator is sitting in seat, AND.
• PTO switch is OFF, AND
• Brake pedal is fully depressed (parking brake ON),
AND
• The cruise control lever is in NEUTRAL
Test 3 — Engine should SHUT OFF if:
• Operator rises off seat.
Test 4 — Blade Brake Check
Mower blades and mower drive belt should come to a
complete stop within five seconds after electric PTO
switch is turned OFF (or operator rises off seat). If mower
drive belt does not stop within five seconds, readjust the
PTO clutch as described in the ADJUSTMENTS section
or see your dealer.
Test 5 — Reverse Mow Option (RMO) Check
• Engine should shut off if reverse travel is attempted if the
PTO has been switched on and RMO has not been
activated.
• RMO light should illuminate when RMO has been
activated.
WARNING
If the unit does not pass a safety test, do not
operate it. See your authorized dealer. Under no
circumstance should you attempt to defeat the
purpose of the safety interlock system.
General Operating Safety
Be sure to read all information in the Safety and
Operation sections before attempting to operate this unit.
Become familiar with all of the controls and how to stop
the unit.
Adding Fuel
WARNING
Gasoline is highly flammable and must be
handled with care. Never fill the tank when the
engine is still hot from recent operation. Do not
allow open flame, smoking or matches in the
area. Avoid over-filling and wipe up any spills.
Do not use gasoline containing METHANOL,
gasohol containing more than
10% ETHANOL, gasoline additives, or white
gas because engine/fuel system damage
could result.
To add fuel:
1. Remove the fuel cap (A, Figure 3).
2. Fill the tank. Do not overfill. Leave room in the tank
for fuel expansion. Refer to your engine manual for
specific fuel recommendations.
3. Install and hand tighten the fuel cap.
Starting the Engine
1. While sitting in the operator’s seat, fully depress the
brake pedal or set the parking brake.
2. Make sure that your feet are not depressing the
ground speed control pedals and that the cruise
control lever is in neutral.
3. Disengage the PTO clutch.
4. Set the throttle to FULL.
5. Close the choke.
NOTE: A warm engine may not require choking.
6. Insert the ignition key and turn it to START.
7. After the engine starts, move the engine throttle
control to half speed. Warm up the engine by running
it for at least 30 seconds.
8. Set throttle to FULL.
NOTE: In the event of an emergency the engine can be
stopped by simply turning the ignition switch to STOP.
Use this method only in emergency situations. For
normal engine shut down follow the procedure given in
STOPPING THE TRACTOR.
13
Operating the Tractor
Stopping the Tractor & Engine
1. Return the ground speed control(s) to neutral.
2. Disengage the PTO and wait for all moving parts to
stop.
3. Briggs & Stratton Models: Move the throttle control to
SLOW position and turn the ignition key to OFF.
Remove the key.
Driving the Tractor
1. Sit in the seat and adjust the seat so that you can
comfortably reach all the controls and see the
dashboard display.
2. Engage the parking brake.
3. Make sure the PTO switch is disengaged.
4. Start the engine (see STARTING THE ENGINE).
5. Disengage the parking brake and release the brake
pedal.
6. Depress the forward ground speed control pedal to
travel forward. Release the pedal to stop. Note that the
further down the pedal is depressed the faster the
tractor will travel.
7. Stop the tractor by releasing the ground speed control
pedals, setting the parking brake, and stopping the
engine (see STOPPING THE TRACTOR AND
ENGINE).
Mowing
1. Set the mower cutting height to the desired level and set
the gauge wheels to the appropriate position (if
equipped).
2. Engage the parking brake. Make sure the PTO switch
is disengaged.
3. Start the engine (see STARTING THE ENGINE).
4. Fully lower the mower using the attachment lift lever and
set cutting height.
5. Set the throttle to FULL.
6. Engage the PTO (Mower Deck).
7. Begin mowing. See Section LC for tips on mowing
patterns, lawn care, and troubleshooting information.
8. When finished, shut off the PTO and raise the mower
using the attachment lift control lever.
9. Stop the engine (see STOPPING THE TRACTOR AND
ENGINE).
WARNING
The engine will shut off if the reverse ground
speed pedal is depressed while the PTO is on and
the RMO has not been activated. The operator
should always turn the PTO off prior to driving
across on roads, paths or any area that maybe
used by other vehicles. Sudden loss of drive
could create a hazard.
Mowing in Reverse
If an operator chooses to mow in reverse, the RMO
system can be used. To use the Reverse Mowing
Option (RMO) turn the RMO key after the PTO is
engaged. The L.E.D. light will illuminate, and the
operator can then mow in reverse. Each time the PTO is
engaged the RMO needs to be reactivated if desired.
The key should be removed to restrict access to the
RMO feature.
Attachment Operation in Reverse
If an operator chooses to operate a PTO driven
attachment in reverse, the RMO system can be used.
To use the Reverse Mowing Option (RMO) turn the RMO
key after the PTO is engaged. The L.E.D. light will
illuminate, and the operator can then operate the
attachment in reverse. Each time the PTO is
disengaged the RMO needs to be reactivated if desired.
The key should be removed to restrict access to the
RMO feature.
Pushing the Tractor by Hand
1. Disengage the PTO and turn the engine off.
2. Pull the transmission release (B, Figure 3) back
approximately 2-3/8” (6 cm) to lock into released
position.
3. The tractor can now be pushed by hand.
DO NOT TOW
TRACTOR
Towing the unit will
cause transmission
damage. • Do not use
another vehicle to
push or pull this unit.
• Do not actuate the
transmission release
valve lever while the
engine is running.
A
WARNING
Mowing in reverse can be hazardous to
bystanders. Tragic accidents can occur if the
operator is not alert to the presence of children.
Never activate RMO if children are present.
Children are often attracted to the unit and the
mowing activity.
B
Figure 2. Transmission Release Lever & Fuel Tank
A. Fuel Tank Cap
B. Transmission Release Lever
14
A
A
WARNING
Engage parking brake, disengage PTO, stop
engine and remove key before attempting to
install or remove the mower.
Mower Deck Removal & Installation
Removing the Mower Deck
1. Park tractor on a hard, level surface such as a
concrete floor. Turn off PTO switch and engine,
remove the key and apply parking brake.
2. Place mower in the lowest cutting position using the
mower lift lever (A, Figure 3).
3. Place the mower lift lever (A) in the lowered position.
4. Disconnect the hair pins (A, Figure 4) from the
trunions (B) on both sides of the mower deck.
Remove trunions from mower deck lift arms (C).
Re-install the hair pins to prevent loss.
5. Remove upper spring (D) and the two lower springs
(E) on each side of the mower deck.
Operating the Tractor
F
C
D
A
B
E
Figure 4. Mower Deck Removal and Installation
(viewed from underneath right side of tractor)
A. Hair Pins D. Upper Spring
B. Trunions E. Lower Spring (2)
C. Lift Arm F. Lift Rod
A
CAUTION
The muffler and surrounding areas may be hot.
6. Release belt tension with idler arm (A). Remove belt
from PTO pulley (B, Figure 5).
7. Turn wheels straight ahead. Lift mower hitch off of
the tractor brackets (A, Figure 6).
8. Push the discharge tube (A, Figure 7) toward the
back to separate it from the mower discharge
opening (B).
9 . Turn wheels fully left, and slide mower deck out right
side of tractor.
A
B
Figure 5. Removing & Installing Belt
A. Idler Arm
B. PTO Pulley
Figure 3. Mower Lift Lever (Lowered Position)
A. Lift Lever
Figure 6. Mower Hitch
A. Tractor Hitch Brackets
15
Operating the Tractor
Installing the Mower Deck
1. Park tractor, shut off PTO and engine, remove the
key and apply parking brake. Turn the wheels fully to
the left and slide mower deck under right side of
tractor.
2. From the rear with the grass catcher open pull
discharge chute to rear.
3. Push the discharge chute tube (A, Figure 7) toward
the back to separate it from the mower discharge
opening.
4. Turn wheels straight ahead. Place lift mower hitch on
the tractor hitch brackets (A, Figure 6).
5. Place belt on PTO pulley.
6. Attach upper spring (D, Figure 4) and the two lower
side springs (E) on each side of mower deck.
7. Connect the trunions (B) to mower deck lift arms (C).
Secure with hair pins (A).
8. Move idler arm (A, Figure 5) to increase belt tension.
9. Align and connect the discharge tube and mower
discharge opening.
10. Install the grass catcher (see “Catcher Removal &
Installation”).
11. Adjust mower deck, if necessary (see “Cutting Height
Adjustment” section).
A
A
B
Figure 7. Discharge Chute Tube
A. Discharge Tube
B. Mower Discharge Opening
Catcher Removal & Installation
WARNING
Do not operate the unit without the hopper or
deflector in place.
1. Move the lock lever (A, Figure 8) backward to unlock
the catcher from the rear support arms.
2. Lift the catcher off the rear support arms.
3. Install in reverse order of removal.
To assist installing the catcher, be sure to line up the
alignment marks on the catcher and rear of the
tractor.
A
Figure 8. Emptying the Hopper
A. Lock Lever
16
WARNING
Operating the Tractor
A
Figure 9. Raising & Lowering Mower
A. Mower Lift Lever
Cutting Height Adjustment
The mower lift lever (A, Figure 9) is used to lower the
deck to cutting position and raise the deck to transport
position.
To lower the deck, pull back slightly on the mower lift
lever (A), push it to the left and slide it down. To raise
the deck to transport pull up on the mower lift lever (A)
and lock in notch to the right. Do not cut in transport.
Attaching a Trailer
The maximum horizontal drawbar force allowed is 280
Newton. The maximum vertical drawbar force is 160
Newton. This equates to a 250 lbs (113 kg) trailer on a
10 degree hill. Secure the trailer with an appropriately
sized clevis pin (A, Figure 10) and clip (B).
Never store the unit (with fuel) in an enclosed,
poorly ventilated structure. Fuel vapors can
travel to an ignition source (such as a furnace,
water heater, etc.) and cause an explosion.
Fuel vapor is also toxic to humans and animals.
Storage
Before you store your unit for the off-season, read the
Maintenance and Storage instructions in the Safety
Rules section, then perform the following steps:
• Disengage the PTO, set the parking brake, and
remove the key.
• Perform engine maintenance and storage measures
listed in the engine owner’s manual. This includes
draining the fuel system, or adding stabilizer to the
fuel (do not store a fueled unit in an enclosed
structure - see warning).
• Battery life will be increased if it is removed, put in a
cool, dry place and fully charged about once a month.
If the battery is left in the unit, disconnect the
negative cable.
Before starting the unit after it has been stored:
• Check all fluid levels. Check all maintenance items.
• Perform all recommended checks and procedures
found in the engine owner’s manual.
• Allow the engine to warm up for several minutes
before use.
A
B
Figure 10. Trailer Weight Recommendations
A. Clevis Pin B. Clip
17
Maintenance Schedule & Procedures
The following schedule should be followed for normal care of your tractor and mower.
Regular
Maintenance
SAFETY ITEMS Before
Each
Use
Check Safety Interlock System
Check Tractor Brakes
Check Mower Blade Stopping Time
TRACTOR MAINTENANCE ITEMS Before
Each
Use
Check Timing Belt Tension
Check Moving System V Belt Tension
Check Tractor/Mower for loose hardware
Check / Clean Cooling Fins (If Equipped)
Check / Adjust PTO Clutch
Lubricate Tractor & Mower **
Lubricate Rear Axle Shafts
Clean Battery & Cables
Check Tire Pressure
Clean Deck & Check/Replace Mower Blades**
ENGINE MAINTENANCE ITEMS Before
• •
• •
Each
Use
Every 5
Hours
Every 5
Hours
•
Every 5
Hours
Every
25
Hours
Every
25
Hours
•
•
Every
25
Hours
Every
100
Hours
Every
250
Hours
• •
Every
100
Hours
Every
250
Hours
•
•
•
•
Every
50
Hours
Every
100
Hours
Spring
& Fall
•
•
Spring
& Fall
Yearly
Spring
& Fall
Check Engine Oil Level
Check / Change Engine Air Filter *
Change Engine Oil * B & S
Change Engine Oil & Filter *
Inspect Spark Plug(s) *
Check / Replace Fuel Filter *
•
•
• = All Models
B & S = Briggs & Stratton Models
* Refer to engine owner’s manual. Change original
engine oil after initial break-in period.
** More often in hot (over 85° F: 30° C) weather or
dusty operating conditions.
Check Tire Pressure
Service Interval: Every 25 Hours
Tire pressure should be checked periodically, and maintained
at the levels shown in the chart (see Figure 11). Note that these
pressures may differ slightly from the “Max Inflation” stamped
on the side-wall of the tires. The pressures shown provide
proper traction, improve cut quality, and extend tire life.
Figure 11. Tire Pressure
18
Size PSI bar
22 x 10,0-8 10 0,68
20 x 8,0-8 10 0,68
15 x 6,0-6 12-14 0,82-0,96
• •
•
•
Regular Maintenance
Safety Interlock System Check
Service Interval: Every Fall & Spring
Check the function of the safety interlock system using
the test procedure found on page 13 of this manual. If
the tractor fails any of the tests, see your dealer.
Blade Brake Check
Service Interval: Every 100 Hours or Fall & Spring
Mower blades and mower drive belt should come to a
complete stop within five seconds after the electric PTO
switch is turned off.
1. With tractor in neutral, PTO disengaged and operator
in seat, start the engine.
2. Look over the left-hand footrest at the mower drive
belt. Engage the PTO and wait several seconds.
Disengage the PTO and check the amount of time it
takes for the mower drive belt to stop.
3. If mower drive belt does not stop within five seconds,
re-adjust the clutch or see your dealer.
PTO Clutch Adjustment Check
Service Interval: Every 250 Hrs
Check the PTO clutch adjustment after every 250 hours
of operation–or if the clutch starts slipping or will not
engage. Check and adjust the clutch using the
procedure outlined in the Adjustments section of this
manual.
Engine Maintenance
Battery Maintenance
WARNING
When removing or installing battery cables,
disconnect the negative cable FIRST and reconnect
it LAST. If not done in this order, the positive
terminal can be shorted to the frame by a tool.
Cleaning the Battery and Cables
Service Interval: Every 100 Hours
1. Disconnect the cables from the battery, negative
cables first (A, Figure 12) then the cover and positive
cables (B).
2. Loosen the wingnut and washer (D).
3. Pivot the hold-down rod (C) up and away from
battery. Secure to steering tower.
4. Remove the battery (E).
5. Clean the battery compartment with a solution of
baking soda and water.
6. Clean the battery terminals and cable ends with a
wire brush and battery terminal cleaner until shiny.
7. Reinstall the battery (E) in the battery compartment.
Secure with the battery hold-down rod (C) and
wingnut and washer (D).
8. Re-attach the battery cables, positive cables and
cover first (B) then the negative cables (A).
9. Coat the cable ends and battery terminals with
petroleum jelly or non-conducting grease.
Refer to the engine owner’s manual for all engine
maintenance procedures and recommendations.
A
D
B
C
E
Figure 12. Battery Maintenance
A. Negative Cables
B. Positive Cables & Cover
C. Hold-Down Rod
D. Wingnut & Washer
E. Battery
19
Regular Maintenance
TUFF TORQ K46Z
1001010101010010101
Transmission Identification
To determine what transmission is in your tractor, check
the identification tag attached to the axle of the
transmission (Figure 13), or check your tractor’s parts
book.
Transmission Maintenance
The K46 transmission is a sealed unit and does not
require regular maintenance. If the transmission lacks
drive or is excessively noisy, it may need to be purged.
See dealer for service.
Hood Removal and Installation
HOOD REMOVAL
1. Open the hood.
2. Remove the socket and bulbs (A, Figure 14) by
twisting the socket counterclockwise and pulling it out
of the bezel (B). Repeat on other side.
3. Rock the hood back slightly and lift hood (B, Figure
16) off pivot posts (C). Set hood on a clean and flat
surface.
HOOD INSTALLATION
1. Set hinge posts (A, Figure 15) onto pivot posts (C).
2. Roll the hood forward until it reaches the stops (D).
3. Install the socket and bulb (A) by pushing it into the
bezel (B) twisting the socket and bulb clockwise.
Repeat on other side.
4. Close the hood.
A
Figure 13. Transmission ID Tag Location
A. ID Tag
A
A
B
Figure 14. Head Light
A. Socket and Bulb
B. Bezel
B
D
A
C
Figure 15. Hood Removal and Installation
A. Hinge Post
B. Hood
C. Pivot Post
D. Stop
20
Lubrication
Service Interval: Every 25 Hours
Lubricate the unit at the locations shown in Figures 1620 as well as the lubrication points listed. Generally, all
moving metal parts should be oiled where contact is
made with other parts. Keep oil and grease off belts and
pulleys. Wipe surfaces clean before and after
lubrication.
Grease:
• steering linkage
• mower linkage
• rear axle shafts (remove wheel hubs)
• front axle pivot
Use grease fittings when present. Automotive
lithium grease is recommended.
Regular Maintenance
Oil:
• foot pedal rods & brackets
• seat adjustment assembly
• draglink
• mower deck height adjustment linkage
• transmission idler assembly
Figure 16. Tractor Lubrication Points
21
Regular Maintenance
Figure 18. Arbor Lubrication Points
Figure 20. Mower Lubrication Points
H
A
B
H
C
Figure 19. Lubricate Deck Linkage (Typical)
Lubricate Rear Axle Shafts
Service Interval: Yearly
We recommend removing the rear wheel hubs and
lubricating the axle shafts yearly. This prevents the
wheel hubs from seizing onto the axle shaft and makes
future service easier.
1. Turn off the ignition, turn off the PTO, engage the
parking brake, and block the front tires.
2. Using a jack or chain hoist positioned at the center of
the rear frame, carefully jack the unit up until the rear
tires are approximately 1"- 2" (2.5-5 cm) off the
ground.
NOTE: For overall unit stability during service, do not
jack rear end higher than required for wheel removal.
D
E
G
F
Figure 21. Rear Axle Hardware
A. Key
B. Spacer
C. Wheel & Hub
D. Special Washer
E. Small Washer
F. E-Clip
G. Axle Cap
H. Large Washer
3. Support the rear of the unit on jackstands positioned
under the rear frame.
NOTE: Your axle assembly may differ slightly from the
assembly pictured: the quantity of washers is adjusted to
allow a small amount of axle end-play.
4. Remove the hardware retaining the wheel assembly
to the axle and lubricate the axle shaft using antiseize compound or lithium grease.
5. Reinstall the components in reverse order of
disassembly and lower the unit. Be sure the key (A,
Figure 21) is in place in the axle keyway.
22
WARNING
For your personal safety, do not handle the sharp
mower blades with bare hands. Careless or
improper handling of blades may result in serious
injury.
WARNING
For your personal safety, blade mounting
capscrews must each be installed with a hex
washer and spring washer, then securely
tightened. Tighten blade mounting capscrew to
30 +/- 3 Nm.
CAUTION
At the moment the mower blades hit a solid
object, stop the engine immediately and check
the blades. The shear pins may be damaged or
cut.
Regular Maintenance
LOOSEN
Figure 22. Blade RemovalFigure 22. Blade Removal
Workbench
Servicing the Mower Blades
Service Interval: Every 100 Hours or As Required
NOTE: The mower blades must be sharp, balanced, and
straight. These conditions are important for the evenness
of height of mowing and quality of cut. The blunt cutting
edge worsens both the quality of mowing and result of
mowed grass collecting.
1. Remove mower deck (see “Mower Deck Removal”).
2. See Figure 22. To remove blade for sharpening, use
a block of wood to prevent blade rotation while
loosening the capscrew.
3. Remove the capscrew (A, Figure 24), spring washer
(B), spline washer (E), alignment pin (C) and blade
(D). Do not remove the blade adapter (F).
4. Use a file to sharpen blade to a fine edge. If blade is
damaged, it must be replaced.
5. Balance the blade as shown in Figure 23. Center the
blade’s hole on a nail lubricated with a drop of oil. A
balanced blade will remain level.
6. Reinstall the blade with the tabs pointing up toward
the mower deck as shown.
7. Position blades perpendicular to each other as
shown in Figure 26. If not, perform “Check Mower
Blade Timing” in this section.
8. Reinstall the spline washer (E, Figure 24), spring
washer (B) and capscrew (A). Use a wooden block to
prevent blade rotation while tightening the capscrew
(A) 30 +/- 3 Nm.
Nail
Figure 23. Balancing The Blade
23
Regular Maintenance
Check Mower Blade Timing
Service Interval: Yearly
1. Turn the PTO OFF, engage the parking brake, turn
the engine off, and remove the key. Remove the
mower deck (see “Mower Deck Removal”).
2. Turn the mower deck over and check the position of
the blades. The blades must be positioned
perpendicular to each other as shown in Figure 25.
If not, proceed to step 3.
3. See Figure 22. Use a block of wood to prevent blade
rotation while loosening the capscrew.
4. Remove the capscrew (A, Figure 24), spring washer
(B), and spline washer (E).
5. Remove the alignment pin (C). Rotate the blade (D)
manually until the blades are perpendicular to each
other as shown in Figure 25. It may be necessary to
remove and rotate the blade adapter (F) to align the
blade hole and adapter hole.
6. Reinstall the alignment pin (C, Figure 24), spline
washer (E), spring washer (B) and capscrew (A).
Use a wooden block to prevent blade rotation while
tightening the capscrew (A) 30 +/- 3 Nm.
A
B
C
D
A
Figure 24. Blade Installation
A. Capscrew
B. Spring Washer
C. Alignment Pin
D. Blade
E. Spline Washer
F. Blade Adapter
E
F
Figure 25. Check Blade Timing
24
Check & Fill Engine Oil
Service Interval: Before each use, and every 8 hours.
1. Turn the engine off, and set the parking brake to
PARK.
2. Clean the area around the dipstick (C, Figure 26 or
27).
3. Remove the dipstick (C) and clean it with a paper
towel.
4. Insert the dipstick (C) back into the engine. Briggs &
Stratton Models, thread the cap back onto the tube.
5. Remove the dipstick and read the oil level. The oil
level should be between the “FULL” and “ADD” marks
(D). If not, add oil according to the “Recommended
Engine Oil” chart (see Figure 28).
Regular Maintenance
D
C
B
D
C
A
B
Figure 26. Single Cylinder Engine Models
A. Oil Drain Valve
B. Oil Filter
C. Dipstick
D. Checking Oil Level
A
Figure 27. V-Twin Engine Models
A. Oil Drain Valve
B. Oil Filter
C. Dipstick
D. Checking Oil Level
Use oil classified API Service Class SF,
SG, SH, SJ or better with SAE Viscosity:
30 Conventional**
5W-30
10W-30
Conventional*
Synthetic 5W-30, 10W-30
˚F
˚C
*CAUTION: Air cooled engines run hotter than automotive engines.
The use of non-synthetic multi-viscosity oils (5W-30, 10W-30, etc.)
in temperatures above 40º F (4ºC) will result in higher than normal
oil consumption. When using a multi-viscosity oil, check oil level
more frequently.
**CAUTION: SAE 30 oil, if used below 40º F (4ºC), will result in hard
starting and possible engine bore damage due to inadequate
lubrication.
Figure 28. Recommended Engine Oil
0-18-30
10080604020 320-20
3827164-7
25
Regular Maintenance
Oil Drain Valve Operation
1. Place a suitable container with a 4 quart capacity
under the oil drain valve (A, Figure 26 or 27).
2. Loosen or remove the dipstick (C).
3. Wipe oil drain valve (B, Figure 29) and cover (C) with
paper towel or rag.
NOTE: Sliding a hose with a 1/2” (12.5 mm) inside
diameter tube over the valve nipple may aid in guiding
the draining oil.
4. Rotate the oil drain valve (B) counterclockwise and
pull out 1/4” (6.35 mm) for engine oil to drain. Allow
ample time for complete drainage.
5. After all the oil has drained, close the oil drain valve
(B) by pushing in and rotating clockwise to close.
6. Wipe the nipple (D) with paper towel or rag. Install
the cover (C) over nipple (D).
Change Engine Oil
BRIGGS & STRATTON MODELS
Service Interval: 50 hours or once per season.
Oil Capacity: Approximately 1-7/8 quarts (1.8 L) without
filter change.
NOTE: Change engine oil while the engine is warm. Run
the engine for a few minutes, then shut the engine off
and allow it to cool from hot to warm.
1. Clean the area around the dipstick (C, Figure 26 or
27) and oil drain valve (A).
2. Drain engine oil. See OIL DRAIN VALVE
OPERATION above.
3. Fill the crankcase with oil. See CHECK ENGINE OIL
LEVEL.
A
B
Valve
Valve
Closed
Figure 29. Oil Drain Valve
A. Engine Block / Valve Base
B. Oil Drain Valve
C. Cover
D. Nipple
5. Turn the filter clockwise until the rubber gasket meets
the filter base. Then turn filter an additional 1/2 to 3/4
turn.
6. Fill the crankcase with oil. See CHECK ENGINE OIL
LEVEL.
7. Test run the engine to check for leaks. Stop the
engine for 1 minute, then recheck the oil level.
C
Open
A
B
D
C
Change Engine Oil & Filter
BRIGGS & STRATTON MODELS
Service Interval: 100 hours or once per season.
Oil Capacity: Approximately 2 quarts (1.9 L) with oil filter
change.
NOTE: Change engine oil while the engine is warm. Run
the engine for a few minutes, then shut the engine off
and allow it to cool from hot to warm.
1. Clean the area around the dipstick (C, Figure 26 or
27) and oil drain valve (A).
2. Drain engine oil. See OIL DRAIN VALVE
OPERATION above.
3. Remove the oil filter (B). Discard the filter.
4. Using a drop of oil on your finger tip, wet the rubber
gasket on the bottom of the new filter.
26
Regular Maintenance
Air Filter & Pre-Cleaner Service
V-TWIN MODELS
Service Interval: Pre-Cleaner: Every 25 hours or as
required. Air Filter: Every 50 hours or as required.
Replacement Interval: Pre-Cleaner: As required. Air
Filter: Every 200 hours or once per season.
Air Filter Removal & Installation
1. Unscrew the four knobs (A, Figure 30) by turning
counterclockwise.
2. Remove the cover (B). Remove the air filter (C) and
pre-cleaner (D).
3. Install the pre-cleaner (D) with the mesh side up.
Install the air filter (C) as shown.
4. Install the cover (B) making sure the tabs are inserted
into their slots. Secure by turning screws clockwise
until snug.
Pre-Cleaner Service
NOTE: Replace a worn or damaged pre-cleaner.
1. Wash the pre-cleaner in liquid detergent and water
(see Figure 31).
2. Squeeze the pre-cleaner dry and saturate with
engine oil. Remove all excess oil by squeezing the
pre-cleaner in an absorbent cloth.
Air Filter Service
NOTE: Replace a worn or damaged air filter.
1. If stamped “Washable,” the filter can be washed with
warm water and mild soap (see Figure 31).
2. Rinse with tap water with the screen side UP allowing
dirt and debris to filter out.
3. Allow the filter to dry overnight before reinstalling
A
B
C
D
Figure 30. Air Filter Assembly - V-Twin Models
A. Knobs
B. Cover
C. Air Filter
D. Pre-Cleaner
Pre-Cleaner Air Filter
1.
1.
2.
Figure 31. Air Filter Service
27
2.
Regular Maintenance
1.
2.
3.
Air Filter & Pre-Cleaner Service
SINGLE CYLINDER MODELS - BRIGGS & STRATTON
Service Interval: Pre-Cleaner: Every 25 hours or as
required. Air Filter: Every 50 hours or as required.
Replacement Interval: Pre-Cleaner: As required. Air
Filter: Every 200 hours or once per season.
Air Filter Removal & Installation
1. Lift up on the latch (A, Figure 32).
2. Rotate the latch to the inside.
3. Pull cover (B) out and off.
4. Lift air filter (C, Figure 33) and pre-cleaner (D) if
equipped, from blower housing.
5. Install the pre-cleaner (D) with the mesh side up.
Install the air filter (C) as shown.
6. Install the cover (B) making sure the tabs are inserted
into their slots. Secure with the latch (A).
Pre-Cleaner Service
NOTE: Replace a worn or damaged pre-cleaner.
1. Wash the pre-cleaner in liquid detergent and water
(see Figure 31).
2. Squeeze the pre-cleaner dry. Do not oil pre-
cleaner.
Air Filter Service
NOTE: Replace a worn or damaged air filter.
1. If stamped “Washable,” the filter can be washed with
warm water and mild soap (see Figure 31).
2. Rinse with tap water with the screen side up allowing
dirt and debris to filter out.
3. Allow the filter to dry overnight before reinstalling.
A
B
A
B
A
B
Figure 32. Air Filter Assembly - Single Cylinder Models
A. Latch
B. Cover
A
C
D
B
Figure 33. Air Filter Service - Single Cylinder Models
A. Latch
B. Cover
C. Air Filter
D. Pre-Cleaner
28
Replace Spark Plug
Service Interval: Yearly
Spark Plug Gap: .030” (.76mm)
Replacement Spark Plug
Resistor Spark Plug, Champion RC12YC
1. Stop the engine and allow it to cool.
2. Clean the area around the spark plug (see Figure 34
or 35).
3. Remove the spark plug.
4. Check the spark plug gap. It should be .030”.
5. Reinstall the plug into the cylinder head. Tighten the
plug to 180 in-lbs (20 Nm).
Regular Maintenance
Figure 35. Spark Plug Gapping
Figure 34. Spark Plug Gapping
29
Regular Maintenance
30
Troubleshooting,
Adjustment, & Service
Troubleshooting
While normal care and regular maintenance will extend
the life of your equipment, prolonged or constant use
may eventually require that service be performed to
allow it to continue operating properly.
The troubleshooting guide below lists the most common
problems, their causes, and remedies.
See the information on the following pages for
instructions on how to perform most of these minor
adjustments and service repairs yourself. If you prefer,
all of these procedures can be performed for you by your
local authorized dealer.
WARNING
To avoid serious injury, perform maintenance on
the tractor or mower only when the engine is
stopped and the parking brake engaged.
Always remove the ignition key, disconnect the
spark plug wire and fasten it away from the plug
before beginning the maintenance, to prevent
accidental starting of the engine.
Troubleshooting the Tractor
PROBLEM CAUSE REMEDY
Engine will not turnover or start. 1. Brake pedal not depressed. Fully depress brake pedal.
2. PTO (electric clutch) switch Place in OFF position.
in ON position.
3. Cruise control engaged. Move knob to Neutral/Off position.
4. Out of fuel. If engine is hot, allow it to cool, then refill
the fuel tank.
5. Engine flooded. Disengage choke.
6. Fuse Blown. Replace.
7. Battery terminals require See Battery Maintenance Section.
cleaning.
8. Battery discharged or dead. Recharge or replace.
9. Wiring loose or broken. Visually check wiring & replace broken or
frayed wires. Tighten loose connections.
10. Solenoid or starter motor faulty. See your dealer.
11. Safety interlock switch faulty See your dealer.
12. Spark plug(s) faulty, fouled Clean and gap or replace.
or incorrectly gapped. See engine manual.
13. Water in fuel. Drain fuel & refill with fresh fuel. Replace fuel filter.
14. Gas is old or stale. Drain fuel & refill with fresh fuel. Replace fuel filter.
Engine starts hard or runs poorly. 1. Fuel mixture too rich. Clean air filter. Check choke adjustment
2. Spark plug(s) faulty, fouled, or Clean and gap or replace.
incorrectly gapped. See engine manual.
Engine knocks. 1. Low oil level. Check/add oil as required.
2. Using wrong grade oil. See engine manual.
Excessive oil consumption. 1. Engine running too hot. Clean engine fins, blower screen and
air cleaner. Clean radiator screen.
2. Using wrong weight oil. See engine manual.
3. Too much oil in crankcase. Drain excess oil.
Engine exhaust is black. 1. Dirty air filter. Replace air filter. See engine manual.
2. Choke closed. Open choke.
Engine runs, but tractor will 1. Ground speed control pedals Depress pedals.
not drive. not depressed.
2. Transmission release lever Move into drive position.
in “push” position.
3. Drive belt is broken. See Dealer.
4. Drive belt slips. See cause and remedy below.
5. Parking brake is engaged. Disengage parking brake.
31
Troubleshooting, Adjustment, & Service
Tractor Troubleshooting Cont.
Tractor drive belt slips. 1. Pulleys or belt greasy or oily. Clean as required.
2. Belt stretched or worn. See Dealer.
3. Idler pulley pivot bracket Remove idler pulley bracket, clean and lubricate.
“frozen” in declutched position.
Brake will not hold. 1. Internal brake worn. See your dealer.
Tractor steers hard or 1. Steering linkage is loose. Check and tighten any loose connections.
handles poorly. See Steering Gear Adjustment.
2. Improper tire inflation. Check and correct.
3. Front wheel spindle Grease spindles. See Lubricating the
bearings dry. Tractor.
Troubleshooting the Mower
PROBLEM CAUSE REMEDY
Mower will not raise. 1. Lift linkage not properly attached Attach or repair.
or damaged.
Mower cut is uneven. 1. Mower not leveled properly. See Mower Adjustment.
2. Tractor tires not inflated See Maintenance Section.
equally or properly.
Mower cut is rough looking. 1. Engine speed too slow. Set to full throttle.
2. Ground speed too fast. Slow down.
3. Blades are dull. Sharpen or replace blades.
See Mower Blade Service.
4. Mower drive belt slipping Clean or replace belt as necessary.
because it is oily or worn.
5. Check PTO (Electric Clutch) See Adjustments Section.
Adjustment.
6. Blades not properly fastened See Servicing the Mower Blades.
to arbors.
Engine stalls easily with 1. Engine speed too slow. Set to full throttle.
mower engaged. 2. Ground speed too fast. Slow down.
3. Dirty or Clogged air filter. See Engine Manual.
4. Cutting height set too low. Cut tall grass at maximum cutting
height during first pass.
5. Discharge chute jamming Cut grass with discharge pointing toward
with cut grass. previously cut area.
6. Engine not up to operating Run engine for several minutes to warm-up.
temperature.
7. Starting mower in tall grass. Start the mower in a cleared area.
Excessive mower vibration. 1. Blade mounting screws Tighten to 45-55 ft - lbs. (61-75 Nm).
are loose.
2. Mower blades, arbors, Check and replace as necessary.
or pulleys are bent.
3. Mower blades are out Remove, sharpen, and balance blades.
of balance. See Servicing the Mower Blades.
4. Belt installed incorrectly. Reinstall Correctly.
Excessive belt wear or breakage. 1. Bent or rough pulleys. Repair or replace.
2. Using incorrect belt. Replace with correct belt.
Mower drive belt slips 1. Idler pulley spring broken or not Repair or replace as needed.
or fails to drive. properly attached.
2. Belt stops out of adjustment. Check belt stops.
3. Mower drive belt broken. Replace drive belt.
4. PTO clutch out of adjustment. Adjust PTO clutch.
32
Seat Adjustment
The seat can be adjusted forward and back. Move the
lever (A, Figure 36), position the seat as desired, and
release the lever to lock the seat into position.
Brake Adjustment
This unit does not have a manually adjustable brake.
If the brake does not function properly, see your dealer.
Battery Charging
Troubleshooting, Adjustment, & Service
WARNING
Keep open flames and sparks away from the
battery; the gasses coming from it are highly
explosive. Ventilate the battery well during
charging.
A dead battery or one too weak to start the engine may
be the result of a defect in the charging system or other
electrical component. If there is any doubt about the
cause of the problem, see your dealer. If you need to
replace the battery, follow the steps under “Cleaning the
Battery & Cables” in the Regular Maintenance Section.
To charge the battery, follow the instructions provided by
the battery charger manufacturer as well as all warnings
included in the “Safety Rules” section of this book.
Charge the battery until fully charged. Do not charge at
a rate higher than 10 amps.
Fuse Replacement
The fuse is a 20-amp blade type automotive fuse located
behind the battery on the steering tower. Replace only
with the same rated fuse: 20-amp.
To replace the fuse:
1. Open the hood and locate the fuse holder (B, Figure 37)
and fuse (A) attached to the steering tower.
2. Hold the fuse holder (B) and pull out the fuse (A).
3. Inspect the fuse for a broken fusible link (see Figure 38).
Replace fuse if connection is broken. If you are not sure
if the fusible link is broken, replace fuse.
4. Hold the fuse holder (B, Figure 37) and insert new fuse
(A) until it is seated properly.
Figure 36. Seat Adjustment
A. Seat Adjustment Lever
B
Figure 37. Fuse
A. Fuse, 20-amp
B. Fuse Holder
Solid Fusible Link
A
A
Broken Fusible Link
B
A
Figure 38. Blade Type Fuse
A. Good Fuse with Solid Fusible link
B. No Good Fuse with Broken Fusible link
33
Troubleshooting, Adjustment, & Service
PTO Clutch Adjustment
WARNING
To avoid serious injury, perform adjustments only
with engine stopped, key removed and tractor on
level ground.
Check the PTO clutch adjustment after every 250 hours
of operation. Also perform the following procedure if the
clutch is slipping or will not engage, or if a new clutch
has been installed.
1. Remove key from ignition switch and disconnect
spark plug wires to prevent the possibility of
accidental starting while the PTO is being adjusted.
2. See Figure 39. Note the position of the three
adjustment windows (A) in the side of the brake plate
and the nylock adjustment nuts (B).
3. Insert a .012” - .015” (2,5 - 4 mm) feeler gauge (C)
through each window, positioning the gauge between
the rotor face and the armature face as shown in
Figure 40.
4. Alternately tighten the adjustment nuts (B, Figure 39)
until the rotor face and armature face just contacts
the gauge.
5. Check the windows for an equal amount of tension
when the gauge is inserted and removed, and make
any necessary adjustments by tightening or
loosening the adjustment nuts.
NOTE: The actual air gap between the rotor and
armature may vary even after performing the adjustment
procedure. This is due to dimensional variations on
component parts, and is an acceptable condition.
6. Check the mower blade stopping time. The mower
blades and mower drive belt should come to a
complete stop within five seconds after the electric
PTO switch is turned off.
7. Perform the BLADE BRAKE CHECK found in the
MAINTENANCE Section. Mower blades and mower
drive belt should come to a complete stop within five
seconds after electric PTO switch is turned off.
A
B
Figure 39. PTO Clutch Adjustment
A. Adjustment Window (Qty. 3, one shown)
B. Adjustment Nut
B
Figure 40. Adjust PTO Clutch
A. Window
B. Adjustment Nut (3)
C. Feeler Gauge
B
B
C
A
34
Troubleshooting, Adjustment, & Service
Mower Belt Replacement
To avoid damaging belts. DO NOT PRY
BELTS OVER PULLEYS.
1. Park the tractor on a smooth, level surface such as a
concrete floor. Disengage the PTO, engage the
parking brake, shut the engine off, and remove the
key.
2. Remove the mower deck (see “Mower Deck
Removal”).
3. Remove the belt cover for the PTO pulley (A, Figure
41).
4. Remove idler assembly (B) and mower arbor drive
belt (C).
5. Remove PTO pulley (A) and idler pulley (D) from the
belt cover.
6. Remove the mover belt cover to access the mower
pulleys (E) and mower belt (F).
7. Remove the old belt and replace with a new belt.
Route the belt as shown in Figure 41.
8. Check that the blades are positioned perpendicular to
each other (see Figure 42). If not, perform the “Check
Mower Blade Timing” procedure in the Maintenance
section.
9. Install mower belt cover.
10. Install PTO pulley, idler pulley, mower arbor drive
belt, and idler assembly.
11. Install cover for PTO pulley.
12. Install mower on tractor (see “Mower Deck
Installation”).
13. Run the mower under no-load conditions for about 5
minutes.
B
A
C
Figure 41. Mower Belt Replacement
A. PTO Pulley
B. Idler Assembly
C. Mower Arbor Drive Belt
D. Idler Pulley
E. Mower Pulley (4)
F. Mower Belt
D
E
D
F
35
Troubleshooting, Adjustment, & Service
Figure 42. Mower Blade Timing
B
A
C
D
Arbor Drive Belt Replacement
1. With the deck installed, park the tractor on a smooth,
level surface such as a concrete floor. Disengage the
PTO, engage the parking brake, shut the engine off,
and remove the key.
2. Remove the mower deck (see “Mower Deck
Removal”).
3. Remove the belt cover for the PTO pulley (A, Figure
43).
4. Unhitch the idler spring (B) from the hole at the frame
bracket.
5. Remove the PTO belt (C).
6. Install a new belt on the PTO pulley (A) and idler
pulley (D) as shown.
7. Hitch the idler spring back on the frame bracket.
NOTE: The PTO belt of the mower is tensioned by
means of a pulley with a spring. If the tension releases,
increase it by placing the eye of the spring into the
second hole in the pulley lever, or in another hole at the
frame bracket.
8. Reinstall the belt cover.
Figure 43. Mower Deck (Belt Covers Removed)
A. PTO Pulley
B. Spring
C. Belt
D. Idler Pulley
E. Idler Assembly
A
Figure 44. Tighten Idler Assembly Capscrew
A. 3/8” Ratchet and Extension
36
Specifications
NOTE: Specifications are correct at time of printing and are subject to change without notice.
ENGINE:
22 HP* Briggs & Stratton
Make Briggs & Stratton
Model Intek
Horsepower 22 @ 2700 +/- 100 rpm
Displacement 44.2 Cu. in (724 cc)
Electrical System 12 Volt, 9 amp. Alternator, Battery: 230 CCA
Oil Capacity 64 Oz. (1.9 L)
19.5 HP* Briggs & Stratton
Make Briggs & Stratton
Model Intek
Horsepower 19.5 @ 2700 +/- 100 rpm
Displacement 30.5 Cu. in (500 cc)
Electrical System 12 Volt, 9 amp. Alternator, Battery: 230 CCA
Oil Capacity 48 Oz. (1.4 L)
CHASSIS:
Fuel Tank Cap. Capacity: 2.5 Gallons (9,4 L)
Rear Wheels Tire Size: 22 x 10 -8
Inflation Pressure: 10 psi (,68 bar)
Front Wheels Tire Size: 15 x 6.0-6
Inflation Press.: 12-14 psi (,82-0,96 bar)
TRANSMISSION:
K46
Type Hydrostatic Tuff Torq K46
Hydraulic Fluid 10w 30 Premium Engine Oil
Speeds Forward: 0-5.5 MPH (9.0 km/h)
@ 3400 rpm Reverse: 0-3.0 MPH (4.6 km/h)
Continuous Torque 170 ft-lbs.
Output
Drawbar Rating 227 lbs (103 kg)
Maximum Weight 675 lbs (306 kg)
on Axle
DIMENSIONS:
Overall Length 103”
Overall Width 42”
Height 49”
Weight: 617 lbs (280 kg)
19.5 hp or 22 hp Tractor
w/ 40” Mower Deck
*Briggs & Stratton Models: The gross power rating for individual gas engine models is labeled in accordance with
SAE (Society of Automotive Engineers) code J1940 (Small Engine Power & Torque Rating Procedure), and rating
performance has been obtained and corrected in accordance with SAE J1995 (Revision 2002-05). Torque values are
derived at 3060 RPM; horsepower values are derived at 3600 RPM. Actual gross engine power will be lower and is
affected by, among other things, ambient operating conditions and engine-to-engine variability. Given both the wide
array of products on which engines are placed and the variety of environmental issues applicable to operating the
equipment, the gas engine will not develop the rated gross power when used in a given piece of power equipment
(actual "on-site" or net horsepower). This difference is due to a variety of factors including, but not limited to,
accessories (air cleaner, exhaust, charging, cooling, carburetor, fuel pump, etc.), application limitations, ambient
operating conditions (temperature, humidity, altitude), and engine-to-engine variability. Due to manufacturing and
capacity limitations, Briggs & Stratton may substitute an engine of higher rated power for this Series engine.
37
Parts &
Accessories
Replacement Parts
Replacement parts are available from your authorized
dealer.
Maintenance Items
Many convenient and helpful service and maintenance
items are available from you authorized dealer. Some of
these items include:
Engine Oil
Touch-Up Paint
Grease Gun Kit
8 oz. Grease Tube
Tire Sealant
Degrimer/Degreaser
Gas Stabilizer
Model:
Mfg. No:
Your Name:
Address:
City, State, Zip:
Visa/Mastercard No:
Card Expiration Date:
38
MANUFACTURING, INC.
500 N Spring Street / PO Box 997
Port Washington, WI 53074-0997
www.SimplicityMfg.com
Briggs & Stratton Yard Power Products Group
Copyright © 2008 Briggs & Stratton Corporation
Milwaukee, WI USA. All Rights Reserved
500 N Spring Street / PO Box 997
Port Washington, WI 53074-0997
www.MasseyLawn.com
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