Troy-Bilt 753B, F753B User Manual
Wide-Cut
TM
33"
Combination Mower
Models 753B
F753B
Operator’s Manual
Warning: This unit is equipped with an internal combustion engine and should not be used on or near any unimproved forest-covered, brush-covered or grass-covered land unless the engine’s exhaust system is equipped with a spark arrester meeting applicable local or state laws (if any). If a
spark arrester is used, it should be maintained in effective working order by the operator. In the State of California the above is required by law
(Section 4442 of the California Public Resources Code). Other states may have similar laws. Federal laws apply on federal lands. A spark arrester
for the muffler is available by contacting the service department at Troy-Bilt LLC, P.O. Box 361131 Cleveland, Ohio 44136-0019.
IMPORTANT:READ SAFETY RULES AND INSTRUCTIONS CAREFULLY
TROY-BILT LLC, P.O. BOX 361131, CLEVELAND, OH 44136-0019
PRINTED IN USA FORM NO. 770-10602F
(12/2003)
(fuel tank styles vary by engine model)
For more details about your unit, visit our website at www.troybilt.com
TABLE OF CONTENTS
Content Page
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Features and Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Off-Season Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Lubrications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Parts List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Warrany Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back Cover
FINDING MODEL NUMBER
This Operator’s Manual is an important part of your new Wide-CutTMmower. It will help you assemble, prepare and
maintain the unit for best performance. Please read and understand what it says.
Before you start assembling your new equipment, please locate the model plate on the equipment and copy the information from it in the space provided below. This information is very important if you need help from our Customer
Support Department or an authorized dealer.
• You can locate the model number by looking at the rear surface of the mower frame. A sample model plate is
explained below. For future reference, please copy the model number and the serial number of the equipment
in the space below
ENGINE INFORMATION
The engine manufacturer is responsible for all engine-related issues with regards to performance, power-rating,
specifications, warranty and service. Please refer to the engine manufacturer’s Owner’s/Operator’s Manual packed
separately with your unit for more information.
CALLING CUSTOMER SUPPORT
If you have difficulty assembling this product or have any questions regarding the controls, operation or maintenance
of this unit, please call the Customer Support Department.
Call
1- (330) 558-7220 or 1- (800) 520-5520 to reach a Customer Support representative. Please have
your unit’s model number and serial number ready when you call. See previous section to locate this information. You will be asked to enter the serial number in order to process your call .
Copy Model Number Here
www.troybilt.com
TROY-BILT LLC
P. O. BOX
CLEVELAND, OH 44136
330-558-7220
800-520-5520
361131
Copy Serial Number Here
Safety Alert Symbol
This is a safety alert symbol. It is used in this
Owner’s Manual to alert you to potential
hazards. Whenever you see this symbol, read and obey the
safety message that follows it. Failure to obey the safety
message could result in personal injury or property
damage.
The engine exhaust from this product contains
chemicals known to the State of California
to cause cancer, birth defects, or other reproductive harm.
WARNING:
1
IMPORTANT
Safe Operation Practices for Walk-Behind Mowers
This cutting machine is capable of amputating hands and feet and throwing objects. Failure to observe the
following safety instructions could result in serious injury or death.
1. Read, understand, and follow all instructions on the machine and in the
manuals. Be thoroughly familiar with
the controls and the proper use of
the mower before starting.
2. Do not put hands or feet near or
under rotating parts. Keep clear of
the mower blade and discharge
opening at all times.
3. Only allow responsible individuals,
who are familiar with the instructions, to operate the mower.
4. Clear the area of objects such as
rocks, toys, wire, bones, sticks, etc.,
which could be picked up and
thrown by the blade.
5. Be sure the area is clear of other
people before mowing. Stop mower
if anyone enters the area. Keep bystanders at least 25 feet away from
the area of operation.
6. Do not operate the mower when
barefoot or wearing open sandals.
Always wear substantial foot wear.
7. Do not pull mower backwards
unless absolutely necessary. Look
down and behind before and while
moving backwards.
8. Do not operate the mower without
proper guards, plates, grass catcher
or other safety protective devices in
place.
9. Refer to provided instructions for
proper operation and installation of
accessories. Only use accessories
approved by Garden Way
Incorporated.
10. Stop the blade when crossing gravel
drives, walks, or roads.
11. Stop the engine and disconnect the
spark plug wire from the spark plug
whenever you leave the unit, before
cleaning the mower or unclogging
the chute.
12. Shut the engine off, wait until the
blade comes to a complete stop, and
disconnect the spark plug wire before installing or removing the
mulcher cover or the optional grass
catcher. Make certain that the grass
catcher is securely attached before
operating the mower. Empty the
grass catcher after each use–
decomposing debris could generate
enough heat to catch fire.
13. Mow in daylight or good artificial
light.
14. Do not operate the mower while
under the influence of alcohol or
drugs.
I. GENERAL OPERATION
Safety
1
Section
2
15. Never operate mower in wet grass.
Always be sure of your footing; keep
a firm hold on the handle and walk;
never run.
16. Disengage the Wheel Drive Lever on
self-propelled models before starting
the engine.
17. If the unit should start to vibrate abnormally, stop the engine and disconnect the spark plug wire. Then
check immediately for the cause.
Vibration is generally a warning of
trouble.
18. Always wear safety goggles or safety
glasses with side shields when operating mower.
19. Watch for traffic when operating
near, or when crossing roadways.
20. Never attempt to carry children or
other passengers on the mower.
They could fall off and be seriously
injured, or they could interfere with
the safe operation of the mower.
21. Check the operation of the Operator
Presence Control Bar before each
use. See the Maintenance Section of
this manual for instructions. If the
engine runs longer than three seconds after the Operator Presence
Control Bar is released, the system
is not working properly. Immediately
contact your local service dealer or
the factory Technical Service
Department for instructions. Do not
use the mower until the mechanism
is repaired.
22. The mower is equipped with a safety
discharge chute, comes with special
mulcher covers, and offers an optional grass catcher. The safety discharge chute must be working properly at all times. Never attempt to
disconnect or otherwise cause this
discharge chute to cease working. If
used, mulcher cover or grass
catcher attachment must be installed
properly and function correctly. Do
not use your equipment otherwise.
23. Never run the engine in an enclosed
area. Engine exhaust contains carbon
monoxide, a deadly gas that is odorless, colorless, and tasteless. Always
run the engine outdoors and make
sure there is adequate ventilation.
II. SLOPE OPERATION
Slopes are a major factor related to
slip and fall accidents which can result
in severe injury. All slopes require
extra caution. If you feel uneasy on a
slope, do not mow it.
DO:
Mow across the face of slopes; never
up and down. Exercise extreme caution when changing direction on
slopes. Avoid slopes greater than
15o.
Remove objects such as rocks, tree
limbs, etc.
Watch for holes, ruts, or bumps. Tall
grass can hide obstacles.
DO NOT:
Do not mow near drop-offs, ditches,
or embankments. The operator could
loose footing or balance.
Do not mow excessively steep slopes.
Do not mow on wet grass. Reduced
footing could cause slipping.
III. CHILDREN
Tragic accidents can occur if the operator is not alert to the presence of children. Children are often attracted to the
mower and to 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
a responsible adult.
2. Be alert and turn mower off if children enter the area.
3. Before and while moving backwards,
look behind and
down for small
children.
4. Never allow children to operate the
mower.
5. Use extra care when approaching
blind corners, shrubs, trees, or other
objects that may obscure vision.
IV. SERVICE
1. Use extra care in handling gasoline
and other fuels. They are flammable
and their vapors are explosive.
a) Use only an approved container.
b) Never remove gas cap or add
fuel when the engine is running.
Allow engine to cool before refueling. Do not smoke.
c) Never refuel the machine
indoors.
d) Never store the machine or fuel
container inside where there is
an open flame, such as a water
heater, etc.
e) Move mower away from any
gasoline fumes before starting
the engine.
2. Never run an engine inside a closed
area.
3. Never make adjustments or repairs
with the engine running. Disconnect
the spark plug wire and keep the
wire away from the plug to prevent
accidental starting.
4. Keep all nuts and bolts, especially
the blade attachment bolts, tight and
keep equipment in good condition.
5. Never tamper with safety devices.
Check their operation regularly.
6. Keep mower free of grass, leaves or
other debris build-up. Clean up oil or
fuel spillage. Allow mower to cool
before storing.
7. After striking an object, stop the engine and disconnect the spark plug
wire. Inspect the mower and repair,
if necessary, before restarting.
8. Never attempt to make mower cutting height adjustments while the
engine is running.
9. Grass catcher components are subject to wear, damage and deterioration, which could expose moving
parts or allow objects to be thrown.
Frequently check components and
replace with factory recommended
parts, when necessary.
Section 1: Safety
3
10. Mower blades are sharp and can
cut. Wrap the blade or wear gloves,
and use extra caution when servicing them.
11. Do not change the engine governor
setting or overspeed the engine.
12. Do not touch engine parts which
may be hot from operation. Allow
parts to cool completely before inspecting, cleaning or repairing the
mower.
13. To access the underside of the
mower, tip the mower rearward. Do
not tip the mower forward or on either of its sides, unless specifically
advised to do so in this manual.
14. Maintain or replace safety and instructional decals. Refer to the separate Parts Catalog for replacement
decal information.
15. For units equipped with electric
start:
a) Batteries produce explosive
gases. Keep sparks, flame,
cigarettes, etc., away. Ventilate
the area when charging the battery. Do not charge the battery in
an airtight space.
b) Do not use a battery charger
other than the one provided with
the mower.
c) The battery contains toxic mate-
rials. Do not damage the battery
case. If the case is broken or
damaged, avoid contact with the
battery contents.
d) Properly dispose of a damaged
or worn out battery. Check with
local authorities for proper disposal methods.
e) Do not short circuit the battery.
Severe burns and fire can result.
Section 1: Safety
SAFETY DECALS
Make certain all safety decals on this equipment are kept clean and in good condition. The decals are shown (at reduced sizes)
below. If you need a replacement decal, please refer to the Parts Catalog that accompanied this Manual.
Beneath belt/pulley cover
On Control Panel (for electric start model)
On Control Panel (for recoil start model)
On left side of mower deck
On discharge chute
WARNING
PINCH POINTS
Do not operate with-
out all belt guards
in place.
4
INTRODUCTION
Please carefully follow these assembly
steps to properly prepare your machine
for use. We recommend that you read
this Section in its entirety before beginning assembly.
NOTE: All references to left, right, front
and rear of the machine are determined
by standing behind the handlebars and
facing the direction of forward travel.
INSPECTION AFTER DELIVERY
Inspect the shipping crate and machine
immediately after delivery. Make sure
neither the carton/crate nor the contents
have been damaged.
If you find or suspect any damage, contact the carrier (trucking company)
immediately. Inform them of the specific
damage and that you wish to file a claim.
To protect your rights, be sure to put
this in writing to the carrier within 15
days. The carrier will let you know how
to proceed with your claim. Please let us
know if you need any assistance.
TOOLS/MATERIALS NEEDED:
• Wire Cutter
• Two 7/16” Wrenches
• 3/8” Wrench
• 1/2” Wrench
• Scissors or Pen Knife
• Needle-nose Pliers
• Tire Gauge
ASSEMBLY STEPS
STEP 1: Unpacking Mower
NOTE: LEFT and RIGHT sides of the unit
are as viewed from the operator’s position behind the handlebars.
1. Cut straps, if present, securing unit
to pallet. Leave unit on pallet during assembly (to safely remove unit from pallet, wait until you have completed assembly steps 1-4).
2. Remove any protective packaging
from around the handlebars. Cut the
plastic tie straps holding the control rods
and struts to the handlebars.
STEP 2: Attach Handlebars
to Engine Deck
NOTE: Four screws (D, Figure 2-2) are
used to connect the handlebars to the
engine deck. At the factory, two of these
screws (front) are threaded directly into
lock nuts welded to the back sides of the
deck. The remaining two screws (rear)
secure the lower handle to the deck.
1. Remove and save the two 5/16"-18 x
3/4" screws (front) mentioned in the
NOTE above.
2. Loosen, but do NOT remove, the two
5/16"-18 x 3/4" screws (rear). Leave the
cardboard insert found between the lefthand handlebar and engine deck, in
place.
3. Carefully pivot the handlebars over
the engine and position the handlebar
ends (E, Figure 2-2) against the sides of
the engine deck. Do not alloow the handlebars to rub against the engine while
pivoting them.
4. Loosely secure the right-hand handlebar end to the deck by reinserting the
screw (D, Figure 2-2) removed earlier.
Do not secure the left-hand handle at
this point in assembly.
5. Remove the cardboard insert from
between the left-hand handlebar and
engine deck
6. Remove the nut from the lower screw
(B, Figure 2-1) which secures the console to the handlebar on the left-hand
side of the unit.
7. Position a handlebar strut’s smaller
hole (A, Figure 2-1) over the screw (B,
Figure 2-1) on the INSIDE of the console, with the strut’s flat side against the
console.
8. Using the nut removed earlier, secure
the strut to the console/handlebar.
9. Align the loose end of the left-hand
handlebar strut (A, Figure 2-2) over the
front hole in the handlebar end. Secure
the strut and handlebar to the deck with
the 5/16"-18 x 3/4" screw (D, Figure 2-2)
removed earlier.
10. Remove the screw (front) that is
loosely securing the right-hand handlebar end to the deck. and repeat 6-9 on
the right-hand side of the unit.
11. On both sides of the unit, securely
tighten the screws (D, Figure 2-2) at the
lower ends of the handlebar before tightening the screws (B & F, Figure 2-1) on
the console.
To prevent personal injury or property
damage, do not attempt to start the
engine until all assembly steps are
complete and you have read and
understand the safety, controls and
operating instructions in this manual.
Figure 2-1
B
B
F
C
A
A
A
D
E
D
Figure 2-2: Attach handlebars and struts
to engine deck.
Assembly
2
Section
WARNING
Section 2: Assembly
STEP 3 ATTACHING THE BATTERY
CABLES (MODEL F753B)
The positive battery terminal is marked
Pos. (+). The negative battery terminal is
marked Neg. (–).
The mower is shipped with the positive
(Red) cable secured to the positive terminal (+) on the battery. Attach the
ground (Black) cable to the negative ter-
minal (–) on the battery, as follows:
1. Remove the plastic battery cover (G,
Figure. 2-3) by unthreading the two wing
nuts (H, Figure. 2-3) which secure it to
the battery hold-down rods (I, Figure. 2-
3)
2. Remove the hex bolt and hex nut
from the ground cable / heavy black wire
(E, Figure. 2-3).
3. Secure the ground cable to the negative battery terminal (–) with the bolt and
hex nut just removed.
4. Resecure the battery cover.
IMPORTANT:
• If the battery is put into service after
the date shown on top of battery,
charge the battery as instructed in the
Maintenence section of this manual
prior to operating the tiller.
STEP 4: Attach Control Rods
A. Attach Wheel Drive Control Rod
1.
Locate the wheel drive control rod (F,
Figures 2-4A & 2-7) and remove the angled end from the left handlebar by removing the hairpin clip which secures it
to the Wheel Drive Control lever (V,
Figure 2-4A)
2. At left side of engine deck, insert
swivel block (H, Figures 2-4 & 2-5) on
wheel drive control rod into wheel drive
control arm (U, Figure 2-4).
3. Add a 5/16" washer (A, Figure 2-4)
and secure with a hairpin clip (B).
4. At upper end of control rod, re-insert
the angled end into the Wheel Drive
Control lever (V, Figure 2-4A) and reattach with hairpin clip (BB) removed
earlier.
B. Attach Operator Presence Control
Rod
1. Locate the Operator Presence Control
rod (E, Figures. 2-4 and 2-5)
. At bottom
of control rod, insert swivel block (G,
Figures 2-4 & 2-5) into control arm (T,
Figure 2-4).
2. Add one 5/16" washer and secure
with hairpin clip.
C. Attach Blade Drive Control Rod
1. Locate the blade drive control rod (C,
Figure 2-5). Insert one end of control rod
into blade drive bracket (D, Figure 2-5).
Add one 5/16" washer and attach with
hairpin clip (CC).
2. Insert the other end of rod into bottom end of Blade Drive Control lever (J,
Figure 2-5). Add one 5/16" washer and
attach with hairpin clip (AA).
D. Attach and Adjust Gear Select Lever
NOTE: The retaining plate (N, Figure 2-5)
mentioned in the following steps is secured to the rear of the mower with two
screws (O, Figure 2-5) and 1/4”-20 locknuts. Remove the retaining plate and
save it, along with the two screws, before proceeding with assembly.
Control rods are adjusted at the factory and should not require additional
adjustment during assembly. After assembling unit, control rod
adjustment should be checked (and
re-adjusted, if necessary) according to
information in Maintenance Section.
Failure to follow this instruction could
result in severe personal injury or
property damage.
Figure 2-3: Connect wire terminals to battery terminals.
H
H
G
I
Red
(Positive Cable)
Black
(Negative Cable)
Figure 2-4: Left-hand control rods detail.
F
H
E
W
G
U
A, B
T
5
WARNING
Section 2: Assembly
1. Remove the vinyl grip (B, Figure 2-6)
from the gear select lever (I). Place the
wood edge against the edge of the grip
and slowly pull off the grip.
2. Insert nylon bushing (Z, Figure 2-6)
up into console (L).
3. Slide spring and washers (J) down
onto gear select lever.
4. Insert gear select lever (I) up through
nylon bushing (Z) in handlebar console
(L). Guide pin (K) on gear select lever into
groove in shift quadrant (P).
5. Hold lower part of gear select lever (I,
Figure 2-7) against bracket (M). Position
retaining plate (N), removed earlier, as
shown in Figure 2-7 (plate below
bracket). Secure plate with two 1/4"-20 x
1/2" screws (O) and 1/4”-20 locknuts removed earlier.
6. Slide grip (B, Figure 2-6) back onto
gear select lever (I).
7. Rotate gear select lever (I, Figures 26 & 2-7) clockwise until spur (K - short
rod) on gear select rod stops in the neutral position detent on the shift pattern
quadrant (Figure 2-6).
8. Move shift arm (X, Figure 2-7) from
side to side as necessary into each transmission gear detent until transmission is
in neutral.
NOTE: Moving shift arm (X) all the way to
the left, and then one notch back to the
right, should put transmission into neutral. When transmission is in neutral, unit
will move freely when pushed while holding the Operator Presence Control lever
(W, Figure 2-5) down. If transmission is
NOT in neutral, there will be a slight drag
on the wheels when pushing unit.
Figure 2-4A: Attach wheel drive control rod
to lever.
V
F
BB
Figure 2-5: Rear view of control rods.
G
N
P
O
H
F
E
I
C
J
AA
CC
D
L
M
V
W
Figure 2-6: Detail – Gear Select Lever in Neutral (N) position.
I
L
K
P
B
Z
Pin (K) must be in this detent
when transmission neutral is
adjusted.
J
6
7
Section 2: Assembly
9. When shift arm (X) is in neutral position, rotate shift link (P) toward end of
gear select lever rod (I). Adjust length
of shift link (P) as necessary to fit into
hole in bottom of gear select lever (I).
NOTE: Pin (K) on Gear Select Lever (I)
must be held in the neutral position
detent on the shift quadrant (see Figure
2-6) while shift link (P, Figure 2-7) is
adjusted.
10. Insert hooked end of shift link (P,
Figure 2-7) into hole in bottom end of
gear select lever (I) and secure with
hairpin clip (Q).
NOTE: It may be necessary to lift gear
select lever (I) to install shift link (P).
11. Remove unit from shipping crate.
To remove, hold down Operator
Presence Control lever (W, Figure 2-5)
which releases the wheel brake.
12. With unit on level ground, hold
down Operator Presence Control lever
(W, Figure 2-5) and push unit forward
and backward. The wheels should move
freely. If not, adjust length of shift link
(P, Figure 2-7) as necessary.
13. Put the Gear Select Lever in neutral
(N), release all of the control levers and
try to push the unit forward and backward. The wheels should not turn. If
they do turn, an adjustment is necessary. DO NOT OPERATE THE UNIT
UNTIL THE WHEEL BRAKE MECHANISM
HAS BEEN ADJUSTED AND IS WORKING PROPERLY. See “Wheel Brake
Adjustment” in Section 5 “Maintenance.”
STEP 5: Secure Wire Harness
1. At the unattached end of the electrical
wire harness, there are four wires attached to a large plastic connector and
two wires attached to a small plastic
connector.
. Plug the large connector
into the bottom of the ignition keyswitch
that is located on the underside of the
handlebar console (not pictured).
3. Use two cable ties to secure the wire
harness to the right handlebar and away
from any moving parts. Place the ties
an equal distance apart.
STEP 6: Check Motor Oil Level
1. Move mower to a level area. Press
and hold Operator Presence Control
lever (W, Figure 2-5) to move mower.
2. The mower is shipped with oil in the
engine. However, you MUST check the
oil level according to the instructions provided in the separate Engine Owner’s
Manual included in the unit’s literature
package before starting the mower.
• Keep oil level at the FULL mark on the
dipstick to avoid engine damage.
• Change oil according to schedule and
instructions in Section 5 “Maintenance.”
STEP 7: Check Tire Pressure
1. Use a tire gauge to check the air
pressure in the rear tires. The air pressure should be between 15-20 PSI (20
PSI maximum).
2. Keep both tires equally inflated to
help prevent machine from pulling to
one side.
STEP 8: After Assembling and
Before Using Unit
1. Read this entire Owner’s Manual for
proper safety, operation and maintenance information.
2. Make sure spark plug wire is con-
nected to spark plug before starting unit.
Figure 2-7: Detail – Transmission Neutral Adjustment.
P
I
X
Y
Q
M
N
O
Do not use the mower if the wheels
continue to turn after releasing the
Operator Presence Control and the
Wheel Drive Control.
Severe personal injury or property
damage could result if this instruction
is not followed.
WARNING
8
IMPORTANT: THE MOWER IS
EQUIPPED WITH A BLADE-BRAKECLUTCH CONTROL SYSTEM WHICH IS
DESIGNED TO STOP THE MOWER
BLADES WITHIN THREE (3) SECONDS
AFTER RELEASE OF THE OPERATOR
PRESENCE CONTROL. THIS SYSTEM
WILL STOP THE BLADES BUT NOT THE
ENGINE. THEREFORE, YOU CAN DISENGAGE THE BLADE DRIVE AT ANYTIME
WITHOUT HAVING TO STOP AND
RESTART THE ENGINE. THIS FEATURE
IS PARTICULARLY USEFUL WHEN YOU
NEED TO CROSS GRAVEL DRIVES OR
ROUGH TERRAIN AND YOU DO NOT
WANT THE SPINNING BLADES
TO STRIKE STONES OR HIDDEN
OBSTACLES.
MOWER FEATURES AND
CONTROLS
This section describes the various
features and controls on the unit. Refer
to the next section “Operation” for
detailed operating instructions. Also,
read the separate Engine Owner’s
Manual for a detailed explanation of the
proper use of the engine controls.
Operator Presence Control
The Operator Presence Control lever
(A, Figure 3-1) regulates the operation of
the rear wheel brake and the separate
Blade Drive Control. Always engage this
control before engaging the separate
blade drive or wheel drive controls.
Always disengage this control before
starting the engine.
To engage the Operator Presence
Control, press and hold the lever against
the handlebar grip. Doing so releases
the brake on the rear wheels, allowing
the wheels to turn. The engaged position
also permits the separate Blade Drive
Control to lock in its engaged position
(allows the mower blades to turn).
Releasing the lever (disengaged
position) applies the rear wheel brake
and quickly stops the wheels. Releasing
the lever will also disengage the Blade
Drive Control, which will apply a brake
that stops the blades within three (3)
seconds.
Blade Drive Control
Use this lever (B, Figure 3-1) to en-
gage drive to the mower blades.
To engage the blades, first engage the
Operator Presence Control (A, Figure 3-
1). Then, push the spring-loaded Blade
Drive Control lever (B) forward until it
stays in the engaged position.
To stop the blades, release the
Operator Presence Control (A). Doing so
will disengage the Blade Drive Control
(B) and automatically apply the brake
that stops the blades.
Always disengage the Blade Drive
Control before starting the engine. This
helps to ensure that the blades will not
start turning when the engine starts.
Before operating mower, be sure to
read all safety, controls and operating
instructions in this Manual and on
decals located on machine.
Severe personal injury or property
damage could result if this instruction
is not followed.
The blade-brake-clutch control system
should stop the mower blades within
three (3) seconds after release of the
Operator Presence Control.
If the blades do not stop within three
(3) seconds, put the Engine Throttle
Control in the STOP position.
Disconnect the spark plug wire and do
not operate the mower until the bladebrake-clutch control system has been
repaired.
B – BLADE
DRIVE CONTROL
A – OPERATOR
PRESENCE CONTROL
C – GEAR
SELECT LEVER
Disengage
Engage
Engage
Figure 3-1
Features and Controls
3
Section
Disengage
WARNING
WARNING
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