Stanley 100TS Owner's Manual

100” TOW BEHIND MOWER Owner’s Manual

This manual contains important safety instructions for the gasoline engine powered

tow behind mower model: 100TS

READ SAFETY WARNINGS AND OPERATING INSTRUCTIONS CAREFULLY.

SAVE THIS MANUAL.

Need Help?

Parts, Service

and Technical Assistance call:

1-919-550-3259

www.mower911.com

When you call the help-line you will need to have the
following information:

Date of Purchase: _______________________

Location of Purchase: _______________________

Serial # - Mower: _______________________

Serial # - Engine: _______________________

Mower and engine life are

extended greatly by performing

frequent lubrications, oil changes

and regular maintenance. To

protect your investment perform

routine maintenance.

100TS

Copyright© 2009 by GXi Outdoor Power, LLC. All rights reserved.
No part of this publication can be reproduced or distributed without prior written permission of GXi Outdoor Power, LLC
Clayton, NC 27520 USA.

is a registered trademark of The Stanley Works or its affiliates and
is used under license by GXi Outdoor Power, LLC

GXi Outdoor Power, LLC reserves the right to discontinue or change specifications or design at any time without notice
and without incurring any obligation whatsoever.

The information and specifications included in this publication were in effect at the time of approval for printing.

This manual contains important safety instructions for Tow Behind Mowers

READ SAFETY WARNINGS AND OPERATING INSTRUCTIONS CAREFULLY

This owner’s manual is considered a permanent part of the tow behind mower and should

remain with the mower if resold.

About this Manual

Congratulations on the purchase of your new STANLEY commercial mower. We at GXi Outdoor Power are confident that
this mower will provide excellent performance, outstanding quality, and great durability when operated and maintained
as directed in this manual.

1. This manual contains assembly, operating, safety, adjustment, maintenance, and troubleshooting instructions.
BEFORE OPERATING YOUR LAWN MOWER, CAREFULLY READ THIS MANUAL IN ITS ENTIRITY.

2. This owner’s manual is considered a permanent part of the mower. It must be available to all operators and/or
person(s) servicing the mower. Should the mower be resold, this manual must remain with the mower.

3. All information, illustrations, and specifications contained in this manual were in effect at the time of the
publication. GXi Outdoor Power reserves the right to add, delete or modify specifications and/or designs without
notice.

4. If you ever have questions in regards to the operation, maintenance or safety of your mower, please contact the
GXi Parts & Service, LLC at 1-919-550-3259.

Rev: Mar2011

STANLEY Tow Behind Mower

Contents

Safety Information and Warnings ......................................................................... 1

Operation Safety Precautions ............................................................................... 2

Safety Decals ............................................................................................................ 3

Product Specifications ........................................................................................... 4

Control Panel and Mower Components ............................................................... 5

Assembly Instructions

Step 1: Front Wheel Assembly ....................................................................... 6

Step 2: Wing Mower Assembly ...................................................................... 7

Step 3: Tool Box and Fuel Tank Box ............................................................. 8

Step 4: Hitch Assembly .................................................................................... 8

Step 5: Height Adjustment .............................................................................. 8

Step 6: Engine Connections ............................................................................ 9

Step 7: Remote Shut-Down Switch ................................................................ 9

Operating Instructions

Starting the Engine ......................................................................................... 10

100TS

Stopping the Mower ....................................................................................... 10

Mowing in Reverse ......................................................................................... 10

Executing Turns with the Tow Behind Mower ........................................... 10

Connecting the Tow Behind Mower to a Vehicle ..................................... 11

Towing the Tow Behind Mower Offset to One Side ................................. 11

Wing Mower Storage and Operational Modes ......................................... 12

Mowing with the Tow Behind Mower ......................................................... 13

Removing the Blades ...................................................................................... 14

Changing the Height of the Cut ..................................................................... 14

Spindle Brake Inspection and Replacement .............................................. 15

Changing from Finish Cut to Rough Cut ....................................................... 16

General Maintenance ........................................................................................... 17

Maintenance Schedule ........................................................................................ 19

Service Adjustments .............................................................................................. 19

Lubrication Points .................................................................................................. 20

Troubleshooting ...................................................................................................... 21

Limited Warranty and Service ............................................................................. 23

Rev: Mar2011

STANLEY Tow Behind Mower

Safety Information and Warnings

100TS

Safety Information

STANLEY tow behind mowers are designed to give
safe and dependable service if operated according
to instructions. Read and understand this owner’s
manual before operating your mower.

Emission Control System Information

The U.S. and California Clean Air Acts
EPA and California regulations require all
manufacturers to furnish written instructions
describing the operation and maintenance of
emission control systems. The following instructions
and procedures must be followed in order to keep
the emissions from your engine within the emission
standards.

Safety Label Locations

Safety labels are located on your mower to warn
you of potential hazards. Read them carefully. If a
label comes off or becomes hard to read, contact
your GXi Parts & Service, LLC for a replacement.

Operator Responsibility

Be sure that anyone who operates the mower
receives proper instruction. Know how to stop the
mower quickly in case of emergency. Understand
the use of all controls and components. Children
should not operate the mower without parental
supervision.

Mower Inspection

For your safety, inspect the lawn mower before each
use. Before you begin your inspection, be sure the
following conditions are met: the lawn mower should
be on a flat and level surface, with the ignition switch
off, the key removed, and the blades disengaged. Also,
disconnect the spark plug wires from the spark plugs
and ground them against the engine to prevent
inadvertent starting.

1. Walk around the mower and look for any fluid
spills or leaks on or underneath the mower.
Remove any and all excessive debris, dirt, and
fluids.

2. Look for signs of damage or excessive wear.
Check the tightness of all nuts, bolts, pins, and
screws. Tighten any that may be loose and
replace any that are missing.

3. Be sure the remote shut-down switch works
correctly.

4. Check the mower blades for any damage or
abnormal wear. Replace in sets so that they are
balanced.

5. Check the tire pressure on all four tires. Do not
exceed the recommended maximum indicated
on the tire.

6. Check the belts for proper wear and correct
tension. See page 19 for instructions.

7. Check engine oil and air filters as recommended
in the engine manufacturer’s manual.

WARNING

WARNING! Do not use your STANLEY mower to carry
passengers. Keep bystanders, helpers, pets and
children at a safe distance from the machine while it is
in operation since rotating blades can throw rocks and
other items, causing serious injury. Check the area
before you begin mowing for stones, sticks, wire, and
other foreign objects. These objects may become
projectiles when struck by the mower.

WARNING

WARNING! Wear protective clothing while mowing.
Long pants and safety glasses help reduce the risk of
injury from thrown objects. Adequate footwear, such as
steel toe shoes with aggressive soles, is recommended
to help protect your feet and maintain traction on slopes
or uneven grounds. Always wear hearing protection.

Rev: Mar2011

1

DANGER

DANGER! GASOLINE IS HIGHLY FLAMMABLE AND
EXPLOSIVE. Do not add fuel while the engine is
running or is hot. Keep open flames, sparks, and heat
away from the fuel and store fuel in containers
specifically designed for that purpose. ADD FUEL
OUTDOORS ONLY AND IF THE FUEL IS SPILLED, DO
NOT START THE ENGINE. Manually push the mower
away from the spill and wipe up immediately.

STANLEY Tow Behind Mower

Operation Safety Precautions

100TS

Equipment Operation—Safety Precautions

1. Do not operate the engine in a confined space
where dangerous carbon monoxide fumes can
collect. Carbon monoxide is odorless,
tasteless, and can be fatal.

2. Mow only in daylight.

3. Make sure the mower is parked on a level
surface. The mower should either be
connected to a towing vehicle or the wheels
should be chocked. Make certain the blades
are disengaged before attempting to start the
engine.

4. Be extremely careful when operating the
mower on a slope or when the grass is damp
or wet. Reduced traction could cause sliding.
Never mow close to ditches as the implement
could slip dragging the towing vehicle and
operator in with it.

5. Do not stop or start suddenly when going
uphill. Use extreme caution when changing
directions while operating on a slope.

6. Avoid steeps slopes.

7. Watch for pedestrian or vehicular traffic when
moving the mower while not in use (i.e., loading,
unloading or transporting).

8. Never operate the mower with defective guards
or shields, or without the safety devices
securely mounted in place.

9. Never direct discharge of material toward
bystanders nor allow anyone near the mower
during operation.

10. Do not change the governor settings or over
speed the engine.

11. Always stop the engine when you leave the
towing vehicle, even for a moment.

12. To help reduce the fire hazard, keep the engine
and the area around the engine free of grass,
leaves or any other type of foreign material.

13. Beware of cutting edges. Always wear gloves
for safety when performing blade maintenance
activities. Beware of multiple blade units since
the rotation of one blade may cause the rotation
of the other blade(s).

14. Do not operate without blade baffles or guards
in place.

GASOLINE IS HIGHLY FLAMMABLE AND

EXPLOSIVE. FUEL LEAKS, A LOOSE FUEL TANK, OR A

LOOSE FUEL VALVE CAN LEAD TO SEVERE INJURY

OR DEATH. DO NOT OPERATE THIS MOWER IF ANY

COMPONENT OF THE FUEL SYSTEM IS LOOSE OR

LEAKS GASOLINE!

IMPORTANT! The mower belts are adjusted to

ensure the blades stop turning within seven (7)

seconds of releasing the blade control lever. If you

are making any belt adjustments whatsoever, for

your safety and the safety of others around you, you

must ensure the belts are re-adjusted to achieve this

design specification. When wing mowers are in use,

blades may not stop in 7 seconds. Visual indication
that the blades are turning is provided on both wing
mowers. Do not approach the mower or attempt any
service until the after the visual warning disks have

completely stopped turning. Slow moving blades can

cause serious injury or death.

Before setting up your brush mower,
disconnect the spark plug wires from the
spark plugs and ground them against the
engine to prevent inadvertent starting. This
step should be taken as a precaution
whenever you are working on this machine.

DANGER! Do not bypass, modify, alter or
disconnect the safety system. Make sure that
the safety interlock system is fully operational
each time before mowing.

Before attempting to use your mower, make
sure you are familiar with all of the
components and have read the manual.

Need Help?

Parts, Service

and Technical Assistance call:

1-919-550-3259

www.mower911.com

Rev: Mar2011

2

STANLEY Tow Behind Mower

Safety Decals

Safety Decal Identification

The labels shown below are located on your mower to warn you of potential hazards and provide you with important
safety information. If these decals become difficult to read or are missing from the mower, please contact GXi Parts &
Service, LLC at 1-919-550-3259 or www.mower911.com for a replacement.

100TS

Rev: Mar2011

3

STANLEY Tow Behind Mower

Product Specifications

100TS

Feature 100TS

Product Type Tow behind

Cutting Width 100-inch finish, 52-inch rough

Engine See engine manufacturer’s engine manual

Engine Start Electric

Deck Type Floating, quick change

Cutting Height 1.5-4.5 inches( ½-inch increments)

Blade Engagement Manual clutch

Blade Tip Speed 18,750 ft/min

Anti-Scalping Rollers 10

No. Blades/ Length 4, 26-inch blades

Fuel/Capacity Gasoline/4.5 gals.

Rear Drive Tires 13-inch x 6.5-inch turf tread

Front Caster Tires 9-inch x 3.5-inch smooth tread

Model

Weight Approx. 450 lbs.

Height/Length 48 inches x 78 inches

Product specifications
may change without
notice.

Rev: Mar2011

4

STANLEY Tow Behind Mower

Control Panel and Mower Components

Throughout this manual, instructions are given on the operation of your STANLEY mower. We recommend that while
going through this manual, you have your mower available for quick and easy access in order to orient yourself with the
controls, maintenance and orientation of different parts. Please read through the manual before operating.

100TS

Control Panel

Below, you will find a diagram of the control panel. Please take the time to familiarize yourself with the mower controls.

Throttle Control
Choke Control
Key Switch
Blade Control Lever

Mower Component Identification

(Some components may appear different than shown, depending on the model.)

Wing Mower
Lift Handle

Wing Mower Tip
Height Adjustment

Wing

Mower

Wing Mower
Position Bracket

Tool Box

Muffler (HOT!)

Articulating and
Offsetting Hitch

Blade control lever

Control Panel

Battery

Pulley and Belt Guards

Visual Warning Disk

Scalping wheels (10)

Fuel Tank

Main Deck Height Adjustment
(another located in rear)

Note: All items indicated on the wing
mowers are present on both wing mowers.

Rev: Mar2011

5

Removable Height
Adjustment Handle

STANLEY Tow Behind Mower

Assembly Instructions

100TS

Step 1: Front Wheel Assembly

Note: Some mowers may be shipped with the front
wheels pre-assembled.

A. Remove packaging

materials
surrounding the front
wheels and remove
the bolt threaded into
the front wheel.
Retain this bolt and
washer for future
use.

B. Unscrew the fastener holding the bolt to the

steel shipping rack. Set the nut and bolt aside.

G. Repeat steps A through F for the second front

wheel.

H. Remove the two (2)

bolts attaching the
shipping rack to the
rear of mower. Tap
the bolts if
necessary to remove
them. Lift the rear of
the mower from
shipping rack.

I. Remove the shipping rack from the front of

the mower.

C. While still in the shipping rack, lift the front of

the mower and support it on jack stands.

D. Slide the front wheel

pivot shaft through
the sleeve. If the fit
is tight, apply some
grease to the pivot
shaft.

E. Secure the shaft in

place with the bolt
and hardware that
were provided with
the wheel.

F. Apply grease to the

front wheel sleeve grease fittings when
complete.

Rev: Mar2011

6

STANLEY Tow Behind Mower

Assembly Instructions

100TS

Step 2: Wing Mower Assembly

Some mowers may be shipped with the wings pre­assembled. If the wing mowers are pre-assembled, go
to step 3.
Note: Some tasks require more than one person.
A. Remove the nut from the two

wing shipping bolts.

B. With the help of another

person lift the wing
closest to the end of the
shipping bolts where
you removed the nut.
Shift the wing off the
end of the bolt and
place it on the side
where it will be
mounted.

C. Supporting the other

wing, remove the
shipping bolts. Lift the wing and place it on the side
where it will be mounted.

D. Remove the three (3)
pins on each side of the
wing mower section of
the shipping rack and
remove the rack section.
Retain the pins for later
use.

E. With the help of another

person align the wing
pivot with the wing pivot
bracket hole. Insert the
pins removed from the
shipping rack through the
wing pivot bracket and
the wing pivot at the front
and back of the wing. Note: If the pins do not insert
easily, apply a thin film of grease or oil and tap the
pins in with a hammer. DO NOT DRIVE THE PINS IN
HARD WITH A
HAMMER.

F. Loosen the knobs and

remove the blade
pulley guard.

G. Using the handle, hold

the wing steady,
remove the wing
locating pin, and
insert the pin into the
operating position
hole. Slowly lower the
wing until it rests on
the locating pin at
approximately a 35

o

angle.

H. Wrap the supplied belt

around the wing
mower blade pulley
and the wing tension
pulley. Insert the belt
under the loose
flexible guarding and
wrap the belt around
the double pulley on
the main deck. The belt goes in the lower groove of
all pulleys. Note: The wing belt tension pulley
pushes outward on the belt, so the inside of the belt
will seat in the pulley.

I. Install the flexible

guarding bracket.
Note: The bracket may
be wrapped up in the
flexible guarding
material, and you may
have to stretch the
material to install.

J. Raise the wing mower

back to the stored position, and remove the
locating pin. Lower the wing mower all the way
down, and reinsert the wing locating pin to keep
the wing in the proper position during operation.

K. Secure the wing mower blade pulley guard in place

with the knobs.

L. Repeat this process for

the other wing mower.

M. Install the main deck

belt in the top groove.

Never under any circumstances, approach or lift
the wing mowers while the engine is running.
Always wait until after the visual indicator has
stopped completely before performing any service
or adjustments to the wings.

Rev: Mar2011

7

STANLEY Tow Behind Mower

Assembly Instructions

100TS

Step 3: Tool Box and Fuel Tank Box

A. Open the tool box and the fuel tank box. Place the

boxes on the frame aligning the four holes for
mounting each box.

B. Once the boxes are mounted, close the lid on the

toolbox, and place the fuel tank in the fuel tank box.

C. Secure the fuel tank box lid, insert the fuel valve,

and connect the supplied fuel line.

DANGER! GASOLINE IS HIGHLY FLAMMABLE AND
EXPLOSIVE. FUEL LEAKS, A LOOSE FUEL TANK, OR A
LOOSE FUEL VALVE CAN LEAD TO SEVERE INJURY OR
DEATH. ENSURE ALL CONNECTIONS ARE SECURE AND
INSPECT THOROUGHLY FOR ANY POTENTIAL LEAKS IN
THE FUEL SYSTEM. IF YOU FIND A LOOSE
CONNECTION OR A LEAK, MAKE AN IMMEDIATE
REPAIR OR ASK FOR ASSITANCE FROM A
PROFESSIONAL MECHANIC OR SERVICE CENTER.

DO NOT OPERATE THIS LAWN MOWER IF ANY
COMPONENT OF THE FUEL SYSTEM IS LOOSE
OR LEAKS GASOLINE!

DANGER

Step 4: Hitch Assembly

The hitch is shipped essentially preassembled.
A. Remove the retaining clip and pin from the channel

-shaped end that allows the hitch to pivot up and
down.

B. Slide the channel shaped end over the tube

between the front wheels.

C. Use the pins removed in Step A to fasten the hitch

to the mower.

Hitch

Assembly

Step 5: Height Adjustment

Your STANLEY mower is equipped with an easily­adjustable floating deck, which can be adjusted for cut
heights of 1½ inches to 4½ inches in ½-inch
increments.
A. Place the height adjustment handle into either the

front or rear height adjustment sockets.

B. Remove the retaining clip and pin from the height

adjust bracket. Press down on the height
adjustment handle until the hole in the height
adjust bar aligns with the desired cut height hole
on the height adjust bracket.

C. Replace the retaining clip and pin in the height

adjust bracket. Release pressure on the handle.

D. Repeat he same adjustment process on the

opposite end of the mower.
Note: For a level cut, adjust the cut height on the wings
to match the mower for level cut height.

Front

Socket

Socket

Rear

Rev: Mar2011

8

STANLEY Tow Behind Mower

Assembly Instructions

100TS

Step 6: Engine Connections

1. Check the wiring harness
connections to make
certain all connections are
secure from the key
switch to the engine plug.

2. Route the smaller, white, 2-pin
connector through a hole in the
chassis and connect it to the
blade activation safety switch
2-pin connector.

3. Connect the larger, 5-pin
connector to the mating
connector at the rear of the
engine.

4. Connect the black wire to
a ground lug located on
the back or side of the
engine.

5. If equipped, attach the
yellow wire to the bottom
of the starter motor solenoid on the engine, with
the positive (red) battery cable.

Attach the positive (red) and ground (black) battery
terminal wires to the battery to provide power to the
electric starter. Note: Battery ground should be to the
engine block.

6. Verify that the throttle and choke connections
allow full travel of both levers on the control
panel. If adjustments are needed, see connection
instructions in the Engine
Owner’s Manual.

7. Inspect ALL fuel lines and
fuel line connections from
the tank to the engine.

Step 7: Remote Shut-Down Switch

The most important safety system
on your STANLEY tow behind
mower is the operator. The mower
is equipped with a remote shut­down switch. Connect this switch
harness to the mower under the
control panel. Use the provided
wire ties to secure the switch
within easy reach of the towing
vehicle operator during mower
operation.
The operator is responsible to be
aware of the surroundings, focus on
safe operation of the mower and be prepared to shut the
engine down immediately, if necessary.

Use the remote shut-down switch to stop the blades if any
emergency situation or serious operating issue arises. The
following are examples of occurrences when the shut-down
switch should be used:

 Any unusual noise or excessive vibration coming from

the mower. Unexpected noise or vibration are usually a
sign of an oncoming problem.

 Any person, child, animal, or personal property is in the

mowing area.

 The mower begins to slide down a slope or into a ditch.
 The mower becomes jack-knifed during towing.
 There is a loss of braking power on the towing vehicle.
 The towing vehicle or the mower becomes stuck in mud

or any other obstacle.

 If any part of the mower becomes entangled in any type

of obstacle.

If there is a situation you are uncertain is safe, DO NOT
attempt operating the mower in the area.

ALWAYS inspect the area to be mowed for any stones,
sticks, wire, and other foreign objects. These objects may
become projectiles that can cause serious injury and/or
death when struck by the mower.

GASOLINE IS HIGHLY FLAMMABLE AND

EXPLOSIVE. FUEL LEAKS, A LOOSE FUEL TANK, OR

A LOOSE FUEL VALVE CAN LEAD TO SEVERE

INJURY OR DEATH. DO NOT OPERATE THIS

MOWER IF ANY COMPONENT OF THE FUEL

SYSTEM IS LOOSE OR LEAKS GASOLINE!

Rev: Mar2011

9

STANLEY Tow Behind Mower

Operating Instructions

100TS

Before attempting to use your STANLEY mower,
make sure you are familiar with all of the
components and have read the manual.

Starting the Engine

DANGER

DANGER! Exhaust contains poisonous carbon
monoxide, a colorless and odorless gas. Breathing
exhaust can cause loss of consciousness and may
lead to death. Do not operate the engine in a
confined space where dangerous carbon monoxide
fumes can collect.

NOTE: Be sure to add fresh unleaded gasoline and fill
the engine with manufacturers recommended motor oil
before starting your mower.

1. Make sure the shut off
valve, located at the
bottom of the tank, is in
the ON position.

2. Make sure the blade
control lever is in the OFF position. NOTE: The
safety interlock system prevents the engine from
being started if the blade control lever is not in the
OFF position.

3. Pull CHOKE if necessary.

4. Turn the key clockwise to the START position and
allow it to return to the ON position when the
engine starts.

5. When the engine starts to run and the key returns
to the ON position, push CHOKE off.

Mowing in Reverse

1. ALWAYS watch where you are going, and make
certain the area is clear before backing up.

2. Back up slowly and carefully. Do not allow the
mower to jackknife.

3. If the hitch is in an offset configuration, use
EXTREME CAUTION in reverse to prevent jack­knifing.

NEVER BACK THE MOWER TOWARDS DITCHES OR
OVER RIDGES ONTO SLOPES. THE WEIGHT OF THE
MOWER CAN PULL YOU AND YOUR TOWING VEHICLE
INTO A DITCH OR DOWN A HILL CAUSING SERIOUS
INJURY OR DEATH.

Executing Turns with the Tow Behind Mower

1. ALWAYS reduce speed to make turns of any kind.

2. The turning radius of your STANLEY mower is
limited by the design of the towing vehicle. The
hitch can come into contact with the towing vehicle
during turns, and the radius of the turn must be
limited to prevent this contact.

3. Use EXTREME CAUTION when executing turns on
hills and slopes.

4. Tow behind models equipped with wing mowers
can potentially execute a zero turn about the tip of
one of the wings. Use EXTREME CAUTION due to
the potential to for the mower to jack-knife.

Stopping the Mower

To stop your STANLEY mower, turn the remote toggle
switch to the OFF position or turn the mower off at the
main control panel on the back corner of the chassis.
Make certain the blades are turned to the OFF position
before attempting the restart. Note: The key must be in
the OFF position, even if the remote shut-down switch is
on OFF, to prevent drain on the battery.

Braking distances for the towing vehicle will be
increased because of the weight of the Tow Behind
mower. Use caution until you are comfortable with the
abilities of the towing vehicle to stop the mower.

Rev: Mar2011

10

STANLEY Tow Behind Mower

Operating Instructions

100TS

Connecting the Tow Behind Mower to a Vehicle

1. Refer to the vehicle owner’s manual for
recommendations and proper connections to the
vehicle used to tow the mower. Make certain the
vehicle can handle towing attachments. Note:
Some vehicles require a strengthened draw bar to
tow your STANLEY tow behind
mower.

2. Back the vehicle straight in line
with the mower hitch. Note: You
may pull the offset selection pin at
the connecting point to gain some
flexibility while connecting the
mower, but that pin must be
returned before towing the mower.

3. Place the vehicle in park, remove the wheel chocks,
and follow the remaining procedures for mowing
grass.

NEVER STOP THE MOWER ON SLOPES OR
INCLINES. THE WEIGHT OF THE MOWER CAN PULL
THE VEHICLE WITH IT DOWN HILLS OR RAMPS.

ONLY CONNECT THE MOWER ON A LEVEL SURFACE
WITH THE MOWER WHEELS CHOCKED. NEVER
DISCONNECT THE TOW BEHIND MOWER ON A SLOPE
OF ANY GRADE, AND ALWAYS CHOCK THE WHEELS
WHEN THE MOWER IS NOT CONNECTED TO A
VEHICLE.

Towing the Tow Behind Mower Offset to One Side

Your STANLEY tow behind mower has three (3) hitch
connecting positions on the frame of the mower so the
mower can be pulled offset to either side of the towing
vehicle. In any of these three (3) connecting positions,
the mower offset can be increased using the offset
hitch.

If the towing vehicle is a lawn mower, the offset allows
the lawn mower and your STANLEY tow behind mower
to engage uncut grass, greatly increasing the total
cutting width. Offset your STANLEY tow behind
mower to the side opposite the discharge chute of
the lawn mower so the discharged grass from the
lawn mower does not overload the mower. If the
lawn mower is in a mulching configuration, your
STANLEY tow behind mower can be offset to either
side.

1. Pull the offset selection
pin from the hitch
connection end closest to
the STANLEY tow behind
mower. Swing the hitch in
the opposite direction of
the desired offset, and
insert the pin in the hole
for the desired offset angle.

2. Pull the offset selection pin from the hitch closest to
the vehicle connection end. Rotate the hitch to the
hole corresponding the angle used in Step 1, and
return the pin.

3. For more offset,
remove the two hitch
retaining pins, shift the
hitch assembly to the
hitch connecting
position on either side
of the tow behind
mower frame and
reinsert the pins.

4. If even more offset is
necessary, fasten the offset
extension tube to the frame
of the tow behind mower so
it overhangs away from the
main deck. Attach the hitch
to the connection holes in
the offset extension tube.

WARNING

WARNING! NEVER OFFSET THE MOWER TOWARD A
DITCH OR SLOPE. THE WEIGHT OF THE MOWER CAN
SLIDE AND PULL THE TOWING VEHICLE AND
OPERATOR INTO THE DITCH CAUSING SERIOUS
INJURY OR DEATH.

Rev: Mar2011

11

STANLEY Tow Behind Mower

Operating Instructions

100TS

Wing Mower Storage and Operational Modes

WARNING

WARNING! NEVER APPROACH, SERVICE, OR
ATTEMPT TO MOVE THE WING MOWERS WITH THE
ENGINE RUNNING. ALWAYS MAKE CERTAIN THAT
ALL BLADES ARE STOPPED ON THE WINGS BY
OBSERVING THE VISUAL WARNING DISK.

IMPORTANT! Always use the handle to raise or
lower the wing mowers to prevent potential injury
or damage.

Storage to Operational
Mode

1. Be sure the STANLEY
tow behind mower is
parked on a level
surface, the engine is
off and no blades are
turning. Remove spark
plug wires from spark
plugs.

2. Pull the retaining spring
pin, hold the wing
mower steady using the
handle, and pull the
wing mower locating
pin.

3. Using the handle, slowly lower the wing mower to
the operating position. Replace the wing mower
locating pin in the operation position and return the
retaining pin.

4. Repeat this process on the other wing mower, and
set the wing cut heights to match the main deck
cut height.

Operational to Storage Mode

1. Be sure the STANLEY tow behind mower is parked
on a level surface, the engine is off and no blades
are turning. Remove spark plug wires from spark
plugs.

2. Remove the retaining
spring pin and the
wing mower locating
pin.

3. Lift the wing mower to
the stored position
using the supplied
handle. Hold the wing
mower steady and
return the wing
mower locating pin to
the stored position
and return the retaining
spring pin.

DO NOT ALLOW WINGS TO HANG OVER INTO
DITCHES. WINGS CAN BE TANGLED BY UNSEEN
OBSTACLES AND DRAG THE VEHICLE AND OPERATOR
INTO DANGER.

IMPORTANT! The mower belts are adjusted to
ensure the blades stop turning within seven (7)
seconds of releasing the blade control lever. When
wing mowers are in use, the blades may not stop in
seven (7) seconds. Visual warning disks on both of
the wing mowers indicate whether the blades are
turning. Do not approach the mower or attempt any
service until after the visual warning disks have
completely stopped turning.

Rev: Mar2011

12

STANLEY Tow Behind Mower

Operating Instructions

100TS

Mowing with the Tow Behind Mower

WARNING

WARNING! Thoroughly inspect the area where you
plan to use the mower. Look for items such as stones,
sticks , wire, and other foreign objects. If struck by the
mower, these and other objects may become
projectiles that could lead to serious injury or death.
Clear area of all debris. Keep people and pets at a safe
distance.

WARNING

WARNING! Do not operate the mower with defective
guards, shields, or without the safety devices securely
in place.

1. When the mower is in position on the area to be
mowed, start the engine and bring the engine to
operating speed.

2. With the other hand, SLOWLY push the blade
control lever forward to the ON position pausing for
10-15 seconds in the soft start range.

3. Walk back to the towing vehicle keeping clear of
the mower decks by at least three feet.

4. Slowly begin pulling the tow behind mower with the
vehicle. Speed can be increased as long as cut
quality is maintained and there is no engine rpm
reduction or belt slip. This is dependent on the
height, condition and type of grass. NOTE: The
pulley and blade system is designed so the belts
slip before damage to the engine can occur.

5. To stop the blades, pull the blade control lever back
to the OFF position.

WARNING! The blades may take up to seven (7)
seconds to stop turning OR more with the wing mowers
down. Observe the visual warning disks on the wing
mowers to indicate turning blades.

WARNING

WHEN WING MOWERS ARE IN USE, THE
BLADES MAY NOT STOP IN 7 SECONDS.

VISUAL INDICATION THAT THE BLADES ARE

TURNING IS PROVIDED ON BOTH WING

MOWERS. Do not approach the mower or

attempt any service until the after the visual

warning disks have completely stopped

turning. Slow moving blades can cause

serious injury or death.

The Soft Start feature is critical to maintaining

belt, clutch, and engine life. NEVER “slam” the

blade on/off handle from off to on without

pausing an adequate time in the soft start range.

Rev: Mar2011

13

IMPORTANT! The mower belts are adjusted to

ensure the blades stop turning within seven

(7) seconds of releasing the blade control

lever. If you are making any belt adjustments

whatsoever, for your safety and the safety of

others around you, you must ensure the belts

are re-adjusted to achieve this design

STANLEY Tow Behind Mower

specification.

Operating Instructions

100TS

Removing the Blades

Required tools: Two (2) 15/16” box end wrenches

CAUTION

CAUTION! Beware of the cutting edges on the
blades. The rotation of one blade may cause
the other blade(s) to rotate. Always wear work
gloves when handling blades.

Main Deck Blade Removal

1. Park the mower on level ground and block the rear
wheels to prevent accidental rollback.

2. Raise the deck cutting height to 4.5 inches to
provide as much clearance as possible for the
blade removal.

3. Remove the covers and guards from the main
deck.

4. Raise the front end of the mower using a jack and
secure at least two jack stands to hold the mower
up.

5. Use one wrench to loosen nut A while holding bolt
B with the other wrench.

6. Retain spacers and remember or record where the
spacer should be placed during installation.

7. Slide the blade bolt down through the mower deck
and out.

8. To reinstall, reinsert the blade bolt through the
cutting deck.

9. Reinstall the blade spacers onto the blade bolt
followed by the nut and tighten.

IMPORTANT: Use an equal number of spacers on
each blade bolt. NEVER put the spacers below the
blade.

A

B

Wing Mower Deck Blade Removal (for equipped
models)

1. Park the mower and level ground and block the rear
wheels to prevent accidental rollback.

2. Raise the deck cutting height to 4.5” to provide as
much clearance as possible for the blade removal.

3. Remove the covers and guards from the wing
mower.

4. Raise and secure the wing mower into storage
mode.

5. Remove the visual warning disk by removing the
countersink bolt.

6. Use one wrench to loosen nut A while holding bolt
B with the other wrench. (See photo in Main Deck
Blade Removal.)

7. Retain spacers and remember or record where the
spacer should be placed during installation.

8. Slide the blade bolt out through the mower deck
spindle.

9. Reinstall the blade spacers onto the blade bolt
followed by the nut and tighten.

IMPORTANT: Use an equal number of spacers on each
blade bolt. NEVER put the spacers below the blade.

Changing the Height of Cut

Your STANLEY tow behind mower is equipped with a
floating deck that can be adjusted for cut heights of 1.5
inches to 4.5 inches in ½-inch increments. There are
two lift points (one in the front and one in the rear). A
height adjustment handle is provided and is stored in
either of the lift point sockets.

1. Place the height adjustment handle into either the
front or rear height adjustment sockets.

2. Remove the retaining clip and pin from the height
adjust bracket. Press down on the height
adjustment handle until the hole in the height adjust
bar aligns with the desired cut height hole on the
height adjust bracket.

3. Replace the retaining clip and pin in the height
adjust bracket. All four (4) height adjust pins must
be set to the same cut height position. Release
pressure on the handle.

4. Repeat the same adjustment process on the
opposite end of the mower.

Note: If your mower is equipped with wings, adjust the
cut height on the wings to match the mower for smooth
cut height.

Rev: Mar2011

14

STANLEY Tow Behind Mower

Operating Instructions

100TS

Spindle Brake Inspection and Replacement

IMPORTANT! The mower belts are adjusted to
ensure the blades stop turning within seven (7)
seconds of releasing the blade control lever. If you
are making any belt adjustments whatsoever, for
your safety and the safety of others around you, you
must ensure the belts are re-adjusted to achieve this
design specification.

When wing mowers are in use, blades may not stop
in 7 seconds. Visual warning disks on both of the
wing mowers indicate whether the blades are
turning. Do not approach the mower or attempt any
service until after the visual warning disks have
completely stopped turning.

Blade and pulley brake inspections should be
performed every 50 blade on and off cycles.

Before beginning service, park your STANLEY tow
behind mower on a flat and level surface, with the
ignition switch off, the key removed, and the blades
disengaged. Also, disconnect the spark plug wires from
the spark plugs and ground them against the engine to
prevent inadvertent starting.

1. Engage the blade handle (make certain the engine
cannot start) to pull the brakes off of the pulleys.

2. Remove the pulley guard from the main deck.
Note: The wings will need to be in the operational
mode in order to remove the guard and observe the
brakes.

3. Visually inspect the brake pads for wear. Make
certain that no metal has been touching the
pulleys.

4. The brake pad material should be approximately
1/8-inch thick. Replace the brakes if the material is
less than 1/16-inch thick. Note: Replacing both
brakes is recommended if replacement of one
brake is required.

5. To replace the brake, use a pair of pliers to remove
the springs.

6. Remove the two mounting bolts and disconnect the
spring from the cable.

7. Discard all of these parts. DO NOT reuse springs.
New brakes are equipped with new springs for
proper braking.

8. Install the new brakes by reversing the procedure
in steps 5 and 6.

9. Disengage the blade handle and inspect the brake
contact surface. All of the brake pad contacting
material should be contacting the bottom of the
pulley.

Note: Springs may vary from those pictured based on
the particular application.

Rev: Mar2011

15

STANLEY Tow Behind Mower

Operating Instructions

100TS

Changing from Finish Cut to Rough Cut

THE ROUGH CUT CONFIGURATION SHOULD ONLY
BE OPERATED IN THE 4 INCH OR 4.5 INCH CUT
HEIGHT SETTINGS. A LOWER HEIGHT SETTING
COULD RESULT IN DAMAGE TO THE BELTS OR
OTHER PARTS OF THE MOWER INCLUDING THE
ENGINE.

Before beginning service, park your STANLEY tow
behind mower on a level surface, turn the blades off,
turn the engine off, take the key out of the switch, wait
an adequate time to make certain no blades are turning,
and remove spark plug wires from spark plugs. Be sure
to chock the wheels to prevent accidental rolling.

1. Remove the main deck guard. Lower the wings into
the operational mode to provide clearance (for
equipped models).

2. Raise the deck to the highest height setting of 4.5
inches.

3. Remove the bolts holding the blade baffles on.
Retain these bolts for later use.

4. Using a jack, raise the front of the mower, and
secure the front with jack-stands.

5. Pull the blade baffles out from underneath the
mower.

Return the bolts to the blade baffles for storage.

6. Remove the blades following the proper procedure
outlined on Page 14, and install the flat rough cut
blades.

7. Using a jack, remove the jack-stands, and lower the
mower to the ground.

8. Raise the wings into storage mode.
Note: Wing mowers cannot be used in rough cut
mode.

NEVER USE THE WING MOWERS IN THE ROUGH
CUT CONFIGURATION. DOING SO WILL DAMAGE
THE WING MOWERS AND BELTS. THE WING
MOWERS ARE FOR USE ONLYIN FINISH CUTTING
OPERATIONS.

9. Remove the stored bolts from the rough cut
guarding. Position the rough cut rubber guarding
on the front and rear of the mower.

10. Align the holes and insert the bolts to secure the
guarding. DO NOT tighten the bolts until all of the
bolts have been started.

11. Fasten the guarding securely, and inspect your
mower carefully. MAKE CERTAIN ALL TOOLS ARE
REMOVED FROM THE MOWER.

12. Following the safe operation procedures outlined
on page 10, start the engine, then start and stop
the blades two or three time before beginning to
mow. ONLY START THE MOWER IN A SAFE,
VENTALATED AREA, AWAY FROM BYSTANDERS.
If there are any unusual noises, inspect the mower
for secure connections before beginning to mow.

13. Follow safe mower operating procedures to cut in
the rough cut setting. ONLY OPERATE IN THE 4 OR

4.5 INCH CUT HEIGHTS.

Changing from Rough Cut to Finish Cut

Reverse the previous procedure and reinstall the
mulching blades. For equipped models the wing
mowers are ready for use. IF GRASS IS HEAVY OR WET
DO NOT USE THE WING MOWERS.

IMPORTANT! The mower belts are adjusted to ensure
the blades stop turning within seven (7) seconds of
releasing the blade control lever. If you are making any
belt adjustments whatsoever, for your safety and the
safety of others around you, you must ensure the belts
are re-adjusted to achieve this design specification.

Rev: Mar2011

16

STANLEY Tow Behind Mower

General Maintenance

100TS

The Importance of Maintenance

Regular maintenance is essential to ensure your
mower continues to deliver safe and high-quality
performance.

To help you properly care for your mower, the
following pages include a recommended maintenance
schedule, routine inspection procedures, and simple
maintenance procedures using basic hand tools.
Maintenance is the responsibility of the owner and
must be performed regularly. More difficult service
tasks or tasks that require special tools are best
handled by a recommended service technician or
other qualified mechanic.

The maintenance schedule described on page 15
applies to mowers used under normal operating
conditions. If you operate your mower under severe
conditions, such as sustained prolonged use or high­temperature operations, or use it in unusually wet,
dusty or rocky conditions, consult your servicing
dealer for recommendations applicable to your
individual needs and use.

Be sure to use genuine STANLEY mower replacement
parts when servicing your mower to assure the best
quality, safety and performance for your mower.

Need Help? Parts, Service and Technical Assistance

Call: 1-919-550-3259 www.mower911.com

CAUTION

CAUTION! Before making any adjustments and/or
servicing to your STANLEY mower, make sure the
mower is on a flat and level surface, with the ignition
switch off, the key removed, and the blades
disengaged. Also, disconnect the spark plug wires
from the spark plugs and ground them against the
engine to prevent inadvertent starting.

If adjustment or maintenance is being performed after
operation of the mower, allow the unit to cool since
heat build up could cause severe burns.

Tire Pressure

Incorrect tire pressure may cause the mower to pull to
one side and/or result in uneven cut. Always use
caution when filling the tires. NEVER exceed the
recommended tire pressure.

Air Filter

Refer to the Engine Owner’s Manual for the
recommended maintenance.

Rev: Mar2011

17

Fuel

DANGER! Gasoline is highly flammable and
explosive. Do not add fuel while the engine is
running or is hot. Keep open flames, sparks, and
heat away from the fuel and store fuel in containers
specifically designed for that purpose. Add fuel
outdoors only and if the fuel is spilled, do not start
the engine. Manually push the mower away from the
spill and wipe up immediately.

Refer to the Engine Owner’s Manual for the type of fuel
to use.

A fuel shut off valve is located on
the bottom of the fuel tank. It is
recommended that the fuel be shut
off when transporting between job
sites and when storing the mower
for the extended periods of time.

Engine Oil

CHECK ENGINE OIL BEFORE EACH USE. Refer to the
Engine Owner’s Manual for the type of oil to use, oil
change intervals, and the proper procedures to check
and change oil.

Blades

CAUTION! Always wear work gloves when performing
blade maintenance and beware of the cutting edges.
Be sure the engine is off, the key removed, and the
spark plug wires are disconnected from the spark
plugs to prevent inadvertent starting.

Inspect blades on a daily basis for nicks, bends, and
excessive wear. If the blades are worn, cracked, bent,
or damaged, replace them before using the mower.
Choose genuine STANLEY mower replacement blades
to ensure quality and performance. (See page 13 for
blade removal instructions.)

When sharpening the blades, sharpen only the cutting
edges and try to maintain the original angle of the blade.
Do not make the cutting edge razor sharp. Remove the
same amount from each side of the blade so that
balance in maintained.

STANLEY Tow Behind Mower

DANGER

CAUTION

Maintenance Schedule

100TS

Time Interval

Break-in

Item Procedure

Belts

Blades Inspect and Sharpen

Engine Air Filter

Engine Cooling Areas

Engine Oil

Engine Oil Filter

Inspect (adjust if
needed)

Inspect (see Engine
Owner’s Manual)

Clean (see Engine
Owner’s Manual)

Check (see Engine
Owner’s Manual)

Change (see Engine
Owner’s Manual)

Change (see Engine
Owner’s Manual)

(first 5 hrs)

X X

X X

X X

Every 8 hrs
(daily)

X

X

X

Every 40 hrs

(weekly)

Every 100 hrs
(Bi-weekly)

X

Every 200 hrs
(monthly)

Engine Spark Plug

Fuel Filter Replace

Fuel Line Check

Grease Fittings Refer to page 20

Hardware

Mower Main Frame

Safety Interlock System

Tires Check Air Pressure

Spindle/Blade Brakes

Inspect (see Engine
Owner’s Manual)

Check for proper
tightness

Remove debris from
under belt cover

Check Remote Safety
Switch

X X

X

X

X

X

X

X

X

Cleaning the Mower

It is recommended that your STANLEY tow behind mower be cleaned on a daily basis. Excessive accumulation
of dirt, debris, oil, etc. causes premature wear on the components and may present a potential safety hazard.

Rev: Mar2011

18

STANLEY Tow Behind Mower

Service Adjustments

100TS

DANGER

DANGER: Before making any adjustments or servicing
your mower, make sure the mower is on level ground,
the blades are disengaged, the key is removed, the
engine is off and the spark plug wires are disconnected
from the spark plugs to prevent inadvertent starting. If
maintenance or adjustments are being performed after
operation of the mower, allow the unit to cool since
heat build up could cause severe burns.

Engine-to-Blade Belt Adjustment

1. Remove the deck cover and move the blade control
lever on the control console to the ON position.

2. With approximately 10 lbs of pressure being applied
on the engine to blade belt midway between with
pulleys, the belt should move approximately .5 inch.

Stop Bolt

s

d

n

u

o

p

10

y

l

p

p

A

3. If the belt moves more than .5 inch, move the blade
control lever back to the OFF position.

4. Loosen locking nut.

5. Rotate turnbuckle until desired tension is
achieved.

6. Tighten locking nut when finished.

7. Replace deck cover.

Turnbuckle

L

o

c

k

i

n

g

n

u

t

IMPORTANT! The mower belts are adjusted to ensure the
blades stop turning within seven (7) seconds of releasing the
blade control lever. If you are making any belt adjustments
whatsoever, for your safety and the safety of others around
you, you must ensure the belts are re-adjusted to achieve
this design specification. When wing mowers are in use, the
blades may not stop in seven (7) seconds. Visual warning
disks on both of the wing mowers indicate whether the
blades are turning. Do not approach the mower or attempt
any service until after the visual warning disks have
completely stopped turning.

Safety System

The most important safety system on a tow behind mower is the operator. Your STANLEY tow behind mower is
equipped with a remote shut-down switch. The operator is responsible to be aware of the surroundings, focus on safe
operation of the mower and be prepared to shut the engine down immediately, if necessary.

Use the remote shut-down switch to stop the blades if:

 Any unusual noise or excessive vibration coming from the mower. Unexpected noise or vibration are usually a sign of

an oncoming problem.

 Any person, child, animal, or personal property is in the mowing area.
 The mower begins to slide down a slope or into a ditch.
 The mower becomes jack-knifed during towing.
 There is a loss of braking power on the towing vehicle.
 The towing vehicle or the mower becomes stuck in mud or any other obstacle.
 If any part of the mower becomes entangled in any type of obstacle.

If there is a situation you are uncertain is safe, DO NOT attempt operating the STANLEY tow behind mower in the area.

ALWAYS inspect the area to be mowed for any stones, sticks, wire, and other foreign objects. These objects may
become projectiles that can cause serious injury and/or death when struck by the mower.

Rev: Mar2011

19

STANLEY Tow Behind Mower

Lubrication Points

100TS

To ensure proper lubrication of moving parts, GXi recommends that you lubricate the following components with a high­quality, EP2 high-temperature-based grease or equivalent. Should the conditions of operation be more severe than
normal, the lubrication interval may need to be shortened. GTR/OPE grease is the recommended lubricant.

Lubrication Point Locations

Your STANLEY tow behind mower had fourteen (14)
lubrication points.

Lubricate after every 50 hours of usage

1. Front wheels (4 locations, 1 on each
wheel shaft and 1 on each wheel axle)

2. Rear wheels (2 locations, 1 each wheel
axle)

3. Spindles (4 locations). Note: The
lower spindle bearing is sealed
on the bottom and open on the
top. The upper spindle bearing is
sealed on both sides. Failure to
frequently replenish grease will
cause premature lower bearing
failure. Frequent application of grease to this bearing is
critical to achieving long spindle life in harsh duty

environments.

4. Wing belt tensioner (2
locations, 1 on each wing)

5. Blade linkage (1 location)

6. Clutch(1 location)

Rev: Mar2011

20

STANLEY Tow Behind Mower

Troubleshooting

Problem Possible Causes Solution

100TS

Engine will not start 1. Key in the OFF position

2. Insufficient fuel in the tank

3. Air bubble in the fuel line

4. Fuel valve in OFF position

5. Choke not ON

6. Choke linkage out of adjustment

7. Low engine oil

8. Blade control in ON position

9. Loose spark plug wire

10. Fouled spark plug

11. Plugged or dirty air filter

12. Bad gasoline

13. Plugged or dirty fuel filter

14. Safety switches out of
alignment or loose

15. Dead battery (electric start
models)

1. Turn key to ON position

2. Add gasoline

3. Prime engine or shake bubble out

4. Turn valve ON

5. Turn choke ON

6. Refer to Engine Owner’s Manual

7. Add engine oil

8. Push lever to OFF position

9. Tighten wire or connections

10. Clean or replace the plug

11. Clean or replace the air filter

12. Drain and replace the gasoline

13. Replace the fuel filter

14. Adjust or tighten switches (p. 17) - read warnings!

15. Recharge or replace battery

To test whether the blade activation safety switches
are a contributing factor to the engine not starting,
depress the Operator Presence Switch on the handle
bars while trying to start the engine. If engine starts, a
safety switch adjustment is required.

Engine will not keep
running/quits

1. Water in the fuel

2. Loose safety switch

3. Fuel valve is OFF

4. Dirty fuel filter

5. Dirty air filter

6. Low engine oil

Engine stops when blades
are engaged

1. Loose safety switch

2. Belt tension too high

3. Blades jammed with foreign
material

Blades do not turn 1. Broken belt

2. Loose belt

3. Blade activation linkage out of
adjustment.

Belts squeal when blades
are engaged

1. Incorrect belt tension

2. Excessive belt wear

1. Drain and replace fuel

2. Adjust switch (p. 17)

3. Turn fuel valve ON

4. Replace fuel filter

5. Clean or replace air filter

6. Add engine oil

1. Adjust switch (p. 17)

2. Adjust belt (p. 19)

3. Remove foreign material

Note: Firmly pushing the blade control lever into the
OFF position to ensure the safety switch is fully
engaged can sometimes resolve this problem.

1. Replace belt

2. Adjust belt (p. 19)

3. Adjust linkage (p. 13)

1. Adjust belt tension

2. Replace belt

Belts slip when blades are
engaged

Rev: Mar2011

1. Incorrect belt tension

2. Excessive belt wear

21

1. Adjust belt tension

2. Replace belt

STANLEY Tow Behind Mower

Troubleshooting

Problem Possible Causes Solution

100TS

Mower will not move
forward or reverse

Cannot move mower
when the engine is off

1. Brake ON

2. Bypass levers pulled out

1. Bypass not engaged

Engine is overheating 1. Dirt in the fuel line

2. Dirty air filter

3. Low engine oil

4. Fouled spark plug

5. Misuse of the mower

6. Dull blades

7. Spindle bearing failure

Grass not cut smoothly or
cleanly

1. Dull blades

2. Mowing too fast for conditions

3. Grass is wet or bent over

4. Blade is bent

5. Tire pressure not equal

6. Deck is set at uneven heights

7. Blades are set upside down

8. Excessive grass and debris
build up underneath the deck

1. Release brake on control panel

2. Ensure bypass pins are retracted

1. Pull left and right bypass pins and set them in slots
in the chassis (p. 11)

1. Replace fuel filter and flush tank

2. Clean or replace the air filter

3. Add engine oil

4. Replace spark plug

5. Mow slower, wait for grass to dry out

6. Sharpen cutting blades

7. Take in for service

1. Sharpen blades

2. Slow down while cutting

3. Let grass dry to stand up

4. Replace blade

5. Add air pressure to low tires

6. Set deck at equal heights

7. Take blades off and install correctly

8. Clean out debris

Mower always pulls to
one side

1. Controls out of adjustment

2. Transmission failure

1. Adjust controls (p. 11)

2. Take in for service

Rev: Mar2011

22

STANLEY Tow Behind Mower

Limited Warranty & Service

100TS

Length of Warranty: *(from the date of original retail purchase)

Products Covered by this
Warranty

Engine Manufacturer’s warranty Manufacturer’s warranty Manufacturer’s warranty
Transmission Manufacturer’s warranty Manufacturer’s warranty Manufacturer’s warranty
Mower frame Lifetime (original owner only) Lifetime (original owner only) 90 days

Residential

Commercial Rental

Belts, Tires, Battery 90 days 90 days 90 days
Attachments 1 yr limited 1 yr limited 30 day limited

*LENGTH OF WARRANTY: Batteries supplied with applicable products as standard, original equipment are covered by this warranty
for a period of 90 days from the date of original retail product purchase. Consumable parts such as oil, spark plugs, filters, and
blades are not covered by this warranty.

To Qualify for this Warranty

The product must be purchased in the United States from a dealer authorized by GXi Outdoor Power, LLC to sell those products. This
warranty applies to first retail purchaser/owner during the applicable warranty time period. NO SAVE YOUR PROOF OF PURCHASE
RECEIPT.

What GXi Outdoor Power Will Repair or Replace under Warranty
GXi will repair or replace, at its option, any part that is proven to be defective in material or workmanship
the applicable warranty time period subject to the exclusions stated herein. This warranty is void if the owner fails to follow the
prescribed maintenance and operating procedures described in this manual. This specifically refers to ensuring routine lubrications
and oil changes are made, that fuel stabilizer is used when the product is stored and that the product is not overloaded.

GXi has the right to recover warranty administration costs from the owner if the root cause of the malfunction is found to be other
than defective material or workmanship. In particular, this warranty does not cover: contaminants in the fuel or oil; damage caused
by not following the prescribed warnings and operating practices; failure to follow proper maintenance and storage procedures; and
physical damage due to misuse, shipping, handling or storage.

Warranty repairs will be made without charge for parts and labor for the first year.

Anything replaced under warranty becomes the property of GXi. Parts replaced under warranty will be considered as part of the
original product and any warranty on those parts will expire coincident with the original product warranty.

To Obtain Warranty Service
You must take the STANLEY product, accessory, replacement part, apparel or the power equipment on which the accessory or
replacement part is installed, and proof of purchase, at your expense, to any STANLEY service location in the United States, who is
authorized to service that product, during the service location’s normal business hours. If you are unable to obtain warranty service,
or are dissatisfied with the warranty service you receive, take the following steps: First, contact the manager of the service center
involved; normally this will resolve the problem. However, if you should require further assistance, write or call the GXi Parts &
Service, LLC 1-919-550-3259.

Exclusions
This warranty does not cover: normal wear, contaminants in the fuel or oil; damage as a result of use in an application for which the
product was not designed; damage caused by incorporation or use of unsuitable attachments or parts, unauthorized alteration, or
other misuse and neglector; damage caused by failure to follow the prescribed warnings, operating practices, proper maintenance
and storage procedures; parts affected or damaged by accident and/or collision; damage due to shipping, handling, storage or any
causes other than defects in material or workmanship of the product.

Disclaimer of Consequential Damage and Limitation of Implied Warranties
GXi disclaims any responsibility for loss of time or use of the product, transportation, commercial loss, or any other incidental or
consequential damage. Any implied warranties are limited to the duration of this written limited warranty.

THIS WARRANTY IS VOID IF THE MANUFACTURING DATE AND THE SERIAL NUMBER ON THE EQUIPMENT HAS BEEN REMOVED
OR THE EQUIPMENT HAS BEEN MODIFIED.

under normal use during

Rev: Mar2011

23

STANLEY Tow Behind Mower