Husqvarna Lawn Mower Z4822 User Manual

Operator´s manual  
Z4822/968999301  
Z4824/968999303  
Please read the operator’s manual carefully and make  
sure you understand the instructions before using the machine.  
English  
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OPERATOR’S MANUAL  
RIDER  
Z SERIES  
Moving by Hand ..................................................... 33  
Contents  
Maintenance ......................................................... 34  
Maintenance Schedule...................................... 34  
Battery............................................................... 36  
Ignition System.................................................. 37  
Checking the Safety System............................. 38  
Checking the Engine's Cooling Air Intake ......... 39  
Checking and Adjusting the Throttle Cable....... 39  
Replacing the Air Filter...................................... 40  
Replacing the Fuel Filter ................................... 41  
Checking Tire Pressures................................... 41  
Checking the Parking Brake.............................. 41  
Checking the V-belts......................................... 42  
Deck belt ........................................................... 42  
EZT belt............................................................. 44  
Checking the Blades ......................................... 45  
Adjusting the Mower Deck ................................ 46  
Cleaning and Washing...................................... 50  
Caster Wheels................................................... 50  
Hardware........................................................... 50  
Lubrication............................................................ 51  
Lubrication Schedule......................................... 51  
General ............................................................. 51  
Lubricating the Cables ...................................... 52  
Lubricating in Accordance with the Lubrication  
Schedule ........................................................... 52  
Trouble Shooting Guide ...................................... 56  
Storage.................................................................. 59  
Winter Storage .................................................. 59  
Service .............................................................. 59  
Wiring diagram ..................................................... 60  
Technical Data...................................................... 61  
Accessories....................................................... 63  
Torque Specifications........................................ 63  
Conformity Certificates........................................ 64  
USA requirements............................................. 64  
Service Journal .................................................... 65  
Delivery Service ................................................ 65  
After the First 5-8 Hours.................................... 66  
25-Hour Service ................................................ 67  
50-Hour Service ................................................ 68  
100-Hour Service .............................................. 69  
300-Hour Service .............................................. 70  
At Least Once Each Year.................................. 71  
Contents...................................................................1  
Introduction .............................................................3  
Congratulations....................................................3  
General ................................................................3  
Driving and Transport on Public Roads ...............3  
Towing .................................................................3  
Operating .............................................................3  
Good Service .......................................................4  
Manufacturing Number ........................................4  
Symbols and Decals ...............................................5  
Safety Instructions..................................................7  
General Use.........................................................7  
Personal Safety Equipment .................................9  
Driving on Slopes.................................................9  
Children..............................................................10  
Utility Box...........................................................10  
Maintenance ......................................................11  
Transport............................................................13  
Customer responsibilities...................................14  
Controls .................................................................16  
Control Locations...............................................16  
1. Motion Control Levers....................................17  
2. Seat adjustment knobs ..................................18  
3. Fuses .............................................................18  
4. By pass linkages............................................19  
5. Refueling........................................................20  
6. Blade switch...................................................20  
7. Ignition Switch................................................21  
8. Choke Control................................................21  
9. Throttle Control ..............................................21  
10. Hour Meter...................................................22  
11. Parking Brake ..............................................22  
12. Cutting height pedal.....................................23  
Accessories........................................................23  
Operation ...............................................................24  
Training..............................................................24  
Before Starting...................................................25  
Starting the Engine ............................................25  
To start an engine with a weak battery ..............28  
Running..............................................................29  
Operating on hills...............................................30  
Mowing Tips.......................................................31  
Stopping the Engine...........................................32  
English-1  
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WARNING!  
Failure to follow cautious operating practices can result in serious injury to the  
operator or other persons. The owner must understand these instructions, and must  
allow only trained persons who understand these instructions to operate the mower.  
Each person operating the mower must be of sound mind and body and must not be  
under the influence of any mind altering substance.  
WARNING!  
Engine exhaust, some of its constituents, and certain vehicle components contain or  
emit chemicals known to the State of California to cause cancer and birth defects or  
other reproductive harm.  
WARNING!  
Battery posts, terminals and related accessories contain lead and lead compounds,  
chemicals known to the State of California to cause cancer and birth defects or other  
reproductive harm. Wash hands after handling.  
English-2  
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INTRODUCTION  
Introduction  
Congratulations  
Thank you for purchasing a Husqvarna ride-on mower. This machine is built for the greatest efficiency and  
rapid mowing primarily of large areas. Controls in one place and a hydrostatic transmission regulated by  
steering controls also contribute to the machine’s performance.  
This manual is a valuable document. Following the instructions (use, service, maintenance, etc.) by all who  
operate this machine can considerably increase the lifespan of your machine and even increase its resale  
value. It is also very important to follow the instructions for the safety of you and others.  
If you sell your machine, be sure to give the operator’s manual to the new owner.  
The final chapter of this operator’s manual comprises a Service Journal. Ensure that service and repair  
work is documented. A well kept service journal reduces service costs for the season-based maintenance  
and affects the machine’s resale value. Take the operator’s manual along when the machine is left to the  
workshop for service.  
General  
In this operator’s manual, left and right, backward and forward are used in relation to the machine’s normal  
driving direction.  
Continuous dedication to improve our products require that specifications and design are subject to change  
without notice.  
Driving and Transport on Public Roads  
Check applicable road traffic regulations before transporting on public roads. If the machine is transported,  
you must always use approved fastening equipment and ensure that the machine is well anchored. DO  
NOT operate this machine on public roadways.  
Towing  
Do not tow this machine, it may cause damage to the drive system.  
Do not tow any trailers, etc with this mower. They may jackknife or overturn causing damage to the mower  
and possibly serious injury to the operator.  
Operating  
This machine is constructed only for mowing grass on lawns and other free and even ground without  
obstacles such as stones, tree stubs, etc. The machine can also be used for other tasks when equipped  
with special accessories provided by the manufacturer, for which the operating instructions are provided in  
conjunction with delivery. All other types of use are incorrect. The manufacturer’s directions concerning  
operation, maintenance, and repairs must be carefully followed.  
Lawnmowers and all power equipment, can be potentially dangerous if used improperly. Safety requires  
good judgement, careful use in accordance with these instructions and common sense.  
The machine must only be operated, maintained, and repaired by persons that are familiar with the  
machine’s special characteristics and who are well versed in the safety instructions. Use only approved  
repair parts to maintain this machine.  
Accident prevention regulations, other general safety regulations, occupational safety rules, and traffic  
regulations must be followed without fail.  
Unauthorized modifications to the design of the machine may absolve the manufacturer from liability for  
any resulting personal injury or property damage.  
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INTRODUCTION  
Good Service  
Husqvarna’s products are sold all over the world and only in specialized retail stores with complete service.  
This ensures that you as a customer receive only the best support and service. Before the product is  
delivered, the machine has, for example, been inspected and adjusted by your retailer, see the certificate  
in the Service Journal in this operator’s manual.  
When you need spare parts or support in service questions, warranty issues, etc., please consult  
the following professional:  
This Operator’s Manual belongs to the  
machine with manufacturing number:  
Engine  
Transmission  
Manufacturing Number  
The machine’s manufacturing number can be found on the printed plate affixed to the left in the engine  
compartment. Stated on the plate, from the top are:  
The machine’s type designation (I.D.).  
The manufacturer's type number (Model).  
The machine’s serial number (Serial no.)  
Please state the type designation and serial number when ordering spare parts.  
The engine’s manufacturing number is stamped on one of the valve covers.  
The plate states:  
The engine’s model.  
The engine’s type.  
Code  
Please state these when ordering spare parts.  
The Hydro Drive IZ gears have a barcode decal affixed to the rear of the gears.  
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SYMBOLS AND DECALS  
Symbols and Decals  
These symbols are found on the machine and in the operator’s manual.  
Study them carefully so that you know what they mean.  
WARNING!  
Xxxxxxx xxxx xxxxxxxx xxx x  
Xxxxx xxxxxx xx.  
xx xxxxxxxx xxxxx xxx xx.  
Used in this publication to notify the reader of a risk of personal injury or death, particularly if the reader  
should neglect to follow instructions given in the manual.  
IMPORTANT INFORMATION  
Xxxxxxx xxxx xxxxxxxx xxx xxx  
xxxx xxxxxx xx.  
Used in this publication to notify the reader of a risk of material damage, particularly if the reader should  
neglect to follow instructions given in the manual. Used also when there is a potential for misuse or  
misassembly.  
Reverse  
Warning!  
Neutral  
Fast  
Slow  
Choke  
Fuel  
Parking brake  
CE conformity  
marking. Only for  
European market  
Do not touch rotating  
parts  
Warning! Rotating  
blades, keep away from  
the discharge deck  
Battery acid is corrosive, explosive,  
and flammable  
Do not stand here  
Noise emissions to the surroundings  
in accordance with the European  
Union’s directive. The machine’s  
emission is stated in the chapter  
TECHNICAL DATA and on the decals.  
Only machines for European  
market  
Use protective gloves  
Use protective glasses  
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SYMBOLS AND DECALS  
Read  
Operators  
Manual  
Shut off engine  
& remove key  
before  
Keep a safe  
distance from  
the machine.  
Use on  
slopes no  
greater  
No  
passengers  
performing any  
maintenance or  
repair work.  
than 10°.  
Whole  
body  
exposure  
to thrown  
objects.  
Severing  
of fingers  
& toes.  
Do not open  
or remove  
safety  
shields while  
engine is  
running.  
Careful  
backing up,  
watch for  
Careful going  
forward,  
watch for  
other people.  
other people.  
Moving sharp blades  
under cover  
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SAFETY INSTRUCTIONS  
Safety Instructions  
These instructions are for your safety. Read them carefully.  
WARNING!  
This symbol means that important safety instructions need to be emphasized. It  
concerns your safety.  
IMPORTANT: 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.  
General Operation  
Read, understand, and follow all  
instructions on the machine and in the  
manual before starting.  
Do not put hands or feet near rotating  
parts or under the machine. Keep clear  
of the discharge opening at all times.  
Only allow responsible adults, who are  
familiar with the instructions, to operate  
the machine.  
8011-512  
Read the operator’s manual before starting the  
machine  
Clear the area of objects such as rocks,  
toys, wire, etc., which could be picked up  
and thrown by the blades.  
Be sure the area is clear of bystanders  
before operating. Stop machine if anyone  
enters the area.  
Never carry passengers. The machine is  
only intended for use by one person.  
Do not mow in reverse unless absolutely  
necessary. Always look down and behind  
before and while backing.  
Never direct discharged material toward  
anyone. Avoid discharging material  
against a wall or obstruction. Material  
may ricochet back toward the operator.  
Stop the blades when crossing gravel  
surfaces.  
8011-513  
Clear the area of objects before mowing  
Do not operate machine without the  
entire grass catcher, discharge guard, or  
other safety devices in place and working  
Slow down before turning.  
Never leave a running machine  
unattended. Always turn off blades, set  
parking brake, stop engine, and remove  
keys before dismounting.  
8011-520  
Never take passengers  
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SAFETY INSTRUCTIONS  
Disengage blades 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.  
WARNING!  
Engine exhaust and certain  
vehicle components contain  
or emit chemicals considered  
to cause cancer, birth defects,  
or other reproductive system  
damage. The engine exhaust  
contains carbon monoxide,  
which is a odorless, colorless,  
poisonous gas. Do not use the  
machine in enclosed spaces.  
Operate machine only in daylight or good  
artificial light.  
Do not operate the machine while under  
the influence of alcohol or drugs.  
Watch for traffic when operating near or  
crossing roadways.  
Use extra care when loading or  
unloading the machine into a trailer or  
truck.  
Always wear eye protection when  
operating machine.  
Data indicates that operators, age 60  
years and above, are involved in a large  
percentage of riding mower-related  
injuries. These operators should  
evaluate their ability to operate the riding  
mower safely enough to protect  
themselves and others from serious  
injury.  
Follow the manufacturer’s  
recommendation for wheel weights or  
counterweights.  
Never allow children or other persons not  
trained in the use of the machine to use  
or service it. Local laws may regulate the  
age of the user. Anyone who operates  
this machine should first read and  
understand this Operator’s Manual.  
Keep machine free of grass, leaves or  
other debris build-up which can touch hot  
exhaust / engine parts and burn. Do not  
allow the mower deck to plow leaves or  
other debris which can cause build-up to  
occur. Clean any oil or fuel spillage  
before operating or storing the machine.  
Allow machine to cool before storage.  
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SAFETY INSTRUCTIONS  
Personal Safety Equipment  
WARNING!  
When using the machine, approved personal protective equipment (shown in  
illustrations) shall be used. Personal protective equipment cannot eliminate  
the risk of injury but it will reduce the degree of injury if an accident does  
happen. Ask your retailer for help in choosing the right equipment.  
Make sure that you have first aid equipment  
close at hand when using the machine.  
Never use the machine when barefoot.  
Always wear protective shoes or boots,  
preferably with steel toecaps.  
Always wear approved protective glasses  
or a full visor when assembling or driving.  
Always wear gloves when handling the  
blades.  
Never wear loose clothing that can get caught  
in moving parts.  
Use ear protectors to avoid damage to  
hearing.  
8011-670  
Personal protective equipment  
Slope Operation  
Slopes are a major factor related to loss of  
control and tip-over 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 mow it.  
Mow up and down slopes (10 degrees  
maxium), not across.  
Watch for holes, ruts, bumps, rocks, or  
other hidden objects. Uneven terrain  
could overturn the machine. Tall grass  
can hide obstacles.  
6003-004  
Mow up and down, not side-to-side  
Choose a low ground speed so that you  
will not have to stop while on the slope.  
WARNING!  
Do not mow on wet grass. Tires may lose  
traction.  
Do not drive up or down hills  
with slopes greater than 10  
degrees. And do not drive  
across any slopes.  
Avoid starting, stopping, or turning on a  
slope. If the tires lose traction, disengage  
the blades and proceed slowly straight  
down the slope.  
Keep all movement on the slopes slow  
and gradual. Do not make sudden  
changes in speed or direction, which  
could cause the machine to roll over.  
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SAFETY INSTRUCTIONS  
Use extra care while operating machine  
with grass catchers or other attachments;  
they can affect the stability of the  
machine. Do not use on steep slopes.  
Do not try to stabilize the machine by  
putting your foot on the ground.  
Do not mow near drop-offs, ditches, or  
embankments. The machine could  
suddenly roll over if a wheel is over the  
edge or if the edge caves in.  
Children  
8011-519  
Tragic accidents can occur if the operator is  
not alert to the presence of children. Children  
are often attracted to the machine and the  
mowing activity. Never assume that children  
will remain where you last saw them.  
Be extra cautious when driving on slopes  
Never allow children to operate the machine  
Keep children away from the work area  
Keep children out of the mowing area  
and in the watchful care of a responsible  
adult other than the operator.  
Be alert and turn machine off if a child  
enters the area.  
Before and while backing, look behind  
and down for small children.  
Never carry children, even with the  
blades shut off. They may fall off and be  
seriously injured or interfere with safe  
machine 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.  
8011-517  
Never allow children to operate the  
machine.  
Use extra care when approaching blind  
corners, shrubs, trees, or other objects  
that may block your view of a child.  
8011-518  
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SAFETY INSTRUCTIONS  
Maintenance  
WARNING!  
The engine must not be started when the driver’s floor plate or any protective plate  
for the mower deck’s drive belt is removed.  
Safe Handling of Gasoline  
To avoid personal injury or property damage,  
use extreme care in handling gasoline.  
Gasoline is extremely flammable and the  
vapors are explosive.  
Extinguish all cigarettes, cigars, pipes,  
and other sources of ignition.  
Use only approved gasoline container.  
Never remove gas cap or add fuel with  
the engine running. Allow engine to cool  
at least two (2) minutes before refueling.  
Never fuel the machine indoors.  
Never store the machine or fuel  
container where there is an open flame,  
spark, or pilot light such as on a water  
heater or other appliances.  
8011-516  
Never fill containers inside a vehicle or  
on a truck or trailer bed with plastic liner.  
Always place containers on the ground  
away from your vehicle when filling.  
Never fill the fuel tank indoors  
Remove gas-powered equipment from  
the truck or trailer and refuel it on the  
ground. If this is not possible, then refuel  
such equipment with a portable  
container, rather than from a gasoline  
dispenser nozzle.  
WARNING!  
Keep the 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.  
The engine and the exhaust  
system, become very hot during  
operation.  
Risk for burns if touched.  
If fuel is spilled on clothing, change  
clothing immediately.  
Allow engine and exhaust  
system to cool at least two (2)  
minutes before refueling  
Never overfill fuel tank. Replace gas cap  
and tighten securely.  
Do not start the engine near spilled fuel.  
Never use gasoline as a cleaning agent.  
If leaks arise in the fuel system, the  
engine must not be started until the  
problem has been resolved.  
Check the fuel level before each use and  
leave space for the fuel to expand,  
because the heat from the engine and  
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SAFETY INSTRUCTIONS  
the sun may otherwise cause the fuel to  
expand and overflow.  
General Maintenance  
Never operate machine in a closed area.  
Keep all nuts and bolts tight to be sure  
the equipment is in safe working  
condition.  
Never tamper with safety devices. Check  
their proper operation regularly.  
Keep machine free of grass, leaves, or  
other debris build-up. Clean oil or fuel  
spillage and remove any fuel-soaked  
debris. Allow machine to cool before  
storing.  
8011-515  
Never drive the machine in an enclosed space  
If you strike a foreign object, stop and  
inspect the machine. Repair, if  
necessary, before restarting.  
Never make any adjustments or repairs  
with the engine running.  
Check grass catcher components and  
the discharge guard frequently and  
replace with manufacturer’s  
recommended parts, when necessary.  
Mower blades are sharp. Wrap the blade  
or wear gloves, and use extra caution  
when servicing them.  
Check brake operation frequently. Adjust  
and service as required.  
Maintain or replace safety and instruction  
labels, as necessary.  
Do not modify safety equipment. Check  
regularly to be sure it works properly.  
The machine must not be driven with  
defective or unmounted protective  
plates, protective cowlings, safety  
switches, or other protective devices.  
Always use protective glasses  
when handling the battery.  
Do not change the settings of governors  
and avoid running the engine with overly  
high engine speeds. If you run the  
engine too fast, you risk damaging the  
machine components.  
WARNING!  
Be very careful when handling battery  
acid. Acid on skin can cause serious  
corrosive burns. If you spill battery acid  
on your skin, rinse immediately with  
water.  
The battery contains lead and  
lead compounds, chemicals that  
are considered to cause cancer,  
birth defects, and other  
reproductive system damage.  
Wash your hands after handling  
the battery.  
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SAFETY INSTRUCTIONS  
Acid in the eyes can cause blindness,  
contact a doctor immediately.  
Be careful when servicing the battery.  
Explosive gases form in the battery. Never  
perform maintenance on the battery when  
smoking or near open flames or sparks.  
The battery can explode and cause serious  
injury/damage.  
Ensure that nuts and bolts, especially the  
fastening bolts for the blade attachments,  
are properly tightened, torqued and that  
the equipment is in good condition.  
6003-009  
Do not modify safety equipment. Check  
regularly to be sure it works properly.  
The machine must not be driven with  
defective or unmounted protective  
plates, protective cowlings, safety  
switches, or other protective devices.  
Do not smoke when performing maintenance on the  
battery. The battery can explode and cause serious  
injury/damage  
Do not change the settings of governors  
and avoid running the engine with overly  
high engine speeds. If you run the  
engine too fast, you risk damaging the  
machine components.  
Sparking can occur when working with the  
battery and the heavy cables of the starter  
circuit. This can cause battery explosion,  
fire or eye injury. Sparking in this circuit  
can not occur after the chassis cable  
(normally negative, black) is removed  
from the battery.  
8009-728  
Risk of sparking  
WARNING!  
Avoid electrical sparking and its  
consequences by the following  
routines:  
Use protective goggles.  
Ensure that the fuel filler cap is mounted  
tightly and no flammable substance is  
stored in an open vessel.  
Never work with the starter circuit if there  
is spilled fuel.  
Disconnect the chassis cable from the  
battery first and reconnect it last.  
Do not make a bridge short circuit across  
the starter relay to run the starter.  
Never use the machine indoors or in  
spaces lacking proper ventilation. The  
exhaust fumes contain carbon monoxide,  
an odorless, poisonous, and lethal gas.  
Stop and inspect the equipment if you  
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SAFETY INSTRUCTIONS  
run over or into anything. If necessary,  
make repairs before starting.  
Never make adjustments with the engine  
running.  
The machine is tested and approved only  
with the equipment originally provided or  
recommended by the manufacturer. Only  
use approved repair parts for the  
machine.  
The blades are sharp and can cause  
cuts and gashes. Wrap the blades or use  
protective gloves when handling them.  
Check the parking brake’s functionality  
regularly. Adjust and service as  
necessary.  
The mulch blades should only be used in  
familiar areas when higher quality  
mowing is desired.  
Reduce the risk of fire by removing  
grass, leaves, and other debris that may  
have accumulated on the machine. Allow  
the machine to cool before putting it in  
storage.  
8011-644  
Clean the machine regularly  
Regularly clean deck and underside of  
deck, avoid spraying engine and  
electrical components with water.  
Transport  
The machine is heavy and can cause  
serious crushing injuries. Be extra  
cautious when it is loaded on or  
unloaded from a vehicle or trailer.  
Use an approved trailer to transport the  
machine. Activate the parking brake, turn  
off the fuel supply, and fasten the  
machine with approved fastening  
devices, such as bands, chains, or  
straps, when transporting.  
IMPORTANT INFORMATION  
The parking brake is not sufficient to lock  
the machine in place during transport.  
Ensure that the machine is well fastened  
to the transport vehicle. Always reverse  
the machine onto the transport vehicle to  
avoid tipping it over.  
Do not operate this machine on public  
roadways.  
Check and abide by local traffic  
regulations before transporting the  
machine on any road.  
Do not tow this machine, it may cause  
damage to the drive system.  
Do not tow any trailers, etc. with this  
mower. They may jackknife or overturn  
causing damage to the mower and  
possibly serious injury to the operator.  
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SAFETY INSTRUCTIONS  
Customer responsibilities  
Read and observe the safety rules.  
Follow a regular schedule in maintaining,  
caring for and using your mower.  
Follow the instructions under  
"Maintenance” and "Storage” sections of  
this owner’s manual.  
This machine has no brain. Use yours!  
WARNING!  
This mower is equipped with an internal combustion engine and should not be  
used on or near any unimproved forest-covered, bush-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.  
A spark arrester for the muffler is available through your authorized Husqvarna dealer.  
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CONTROLS  
Controls  
This operator’s manual describes the  
Husqvarna Zero Turn Rider. The rider is fitted  
with a Briggs and Stratton four-stroke engine  
developing 22-24 horse power.  
Transmission from the engine is made via two  
belt-driven hydrostat transaxles, one for each  
drive wheel. Using the left and right steering  
controls, the flow is regulated and thereby the  
direction and speed.  
8011-648  
Zero Turn Rider  
7
6
5
10  
12  
11  
8
9
1
2
3
4
8011-735  
Locations of the controls  
Control Locations  
Page  
17  
Page  
21  
1.  
2.  
3.  
4.  
5.  
6.  
7.  
Motion control, levers  
8.  
9.  
Choke control  
Throttle control  
Seat adjustment knobs  
Fuses  
18  
21  
18  
10. Hour meter  
22  
By-pass linkages  
Fuel tank cap  
Blade switch  
19  
11. Parking brake  
12. Cutting height pedal  
22  
20  
23  
20  
Ignition swittch  
21  
English-16  
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CONTROLS  
1. Motion Control Levers  
The machine’s speed and direction are continuously  
variable using the two steering controls. The  
steering controls can be moved forward or  
backward about a neutral position. Furthermore,  
there is a neutral position, which is locked if the  
steering controls are moved outward.  
When both controls are in the neutral position  
(N), the machine stands still.  
By moving both controls an equal amount  
forward or backward, the machine moves in a  
straight line forward or backward respectively.  
8011-751  
In order, for example, to turn right while moving  
forward, move the right control towards the neutral  
position. The rotation of the right wheel is reduced  
and the machine turns to the right.  
Motion control levers  
Zero turn can be achieved by moving one control  
backward (behind the neutral position) and carefully  
moving the other steering control forward from its  
neutral position. The rotation direction when zero  
turning is determined by which steering control is  
moved backward behind the neutral position. If the  
left steering control is pulled backward, the machine  
turns to the left. Use extra care when using this  
maneuver.  
WARNING!  
The machine can turn very  
rapidly if one steering control  
is moved much further forward  
than the other.  
Tracking  
1
If the mower is not tracking straight, check the air  
pressure in both rear tires. Recommended air  
pressure is 15 psi (1 bar). Tracking must be  
checked on a flat and level concrete or blacktop  
surface. If unit still does not track straight, contact a  
Husqvarna workshop for adjustment.  
2
4
3
8011-791  
1
2
3
4
Forward  
Neutral  
Neutral slot, Neutral lock  
Reverse  
Motion control lever pattern (right side)  
English-17  
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CONTROLS  
2. Seat adjustment knobs  
The seat can be adjusted lengthways. When  
making adjustments, loosen the four knobs  
under the seat pan, after which the seat can  
be moved backward or forward. Do not forget  
to tighten the knobs.  
CZ-1  
Lengthways adjustment  
3. Fuses  
The fuses are located in the right front corner  
of the engine compartment. They are flat pin  
fuses of the same type used in automobiles.  
There are two fuses.  
Fuse ratings and functions:  
20 A, Primary fuse.  
7.5 A, Mower deck coupling.  
8011-483  
Fuses  
English-18  
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