TURFCO TurnAer 6 User manual

®
™
OPERATOR’S MANUAL
MAINTENANCE MANUAL
PARTS LIST
TURFCO®
™
Product Numbers 85372
Honda 2.98 kW (4.0 HP) GX120
Starting Serial Number J00101
U.S. Patent 6,708,773
Additional Patents Pending
Manual Number 665263
DANGER - IF INCORRECTLY USED THIS MACHINE CAN CAUSE SEVERE INJURY.
THOSE WHO USE AND MAINTAIN THIS MACHINE SHOULD BE TRAINED IN ITS
PROPER USE, WARNED OF ITS DANGERS, AND SHOULD READ THE ENTIRE MANUAL
BEFORE ATTEMPTING TO SET-UP, OPERATE OR SERVICE THE MACHINE.
TURFCO MFG. INC.
1655 101st Avenue NE ● Minneapolis, MN 55449-4420 USA
Phone [phone] ● FAX [phone] ● www.turfcodirect.com
2007 Turfco Mfg., Inc.

285372
™
All specifications, information, illustrations or photos in this manual are
based on the latest information at the time of printing. The right is reserved to make changes without notice.
Table of Contents
Product Records .....................................................................................................................2
How To Obtain Parts and Service ..........................................................................................2
Specifications .........................................................................................................................3
Registered Trademarks ...........................................................................................................3
Recognizing Safety Warnings and General Safety Practices ................................................4
Assembly .................................................................................................................................6
Description -
Intended Function and Use ..............................................................................................8
Description of Engine and Operator Controls ..................................................................8
Location of Operator Controls and Components .............................................................8
Description of Handlebar In Storage Position ..................................................................9
Operation -
Pre-Operation Checklist ..................................................................................................10
Moving the TurnAer 6 To the Worksite ............................................................................10
Work Site Preparation .....................................................................................................10
Planning Your Aerating Path ...........................................................................................11
Maximum Angles of Operation ........................................................................................11
TurnAer 6 Operating Instructions ...................................................................................11
Operator Daily Inspection ......................................................................................................15
Storage ..................................................................................................................................15
Troubleshooting Table ...........................................................................................................15
Service -
Lubrication .......................................................................................................................16
Adjustments ....................................................................................................................16
Parts Lists ..............................................................................................................................20
Decals ...................................................................................................................................33
Product Records
IMPORTANT: Record the information from the serial number plate of your TurnAer 6. It will be necessary to
furnish your Model Designation, Product Number, and Serial Number when ordering parts.
Model Designation TurnAer 6
Product Number 85372
Serial Number __________________________ Engine Serial Number _________________________
Date Purchased ________________________ Purchased From _____________________________
How To Obtain Parts and Service
Contact TURFCO DIRECT to order parts or to arrange
repair service. For a list of authorized TURFCO dealers in
your area, or for additional information regarding TurnAer
6, direct inquiries to TURFCO DIRECT.
TURFCO DIRECT
1655 101st Avenue North East
Minneapolis, MN. 55449-4420 USA
Telephone [phone]
FAX [phone]
E-Mail - [email protected]
Internet - www.turfcodirect.com
To ensure safety and proper operation, always
purchase genuine TURFCO replacement parts
from an authorized TURFCO dealer. Replacement
parts from other sources may damage the TurnAer
6 and/or create a safety hazard. Always refer
repairs to properly trained service personnel.
DO NOT ALTER the TurnAer 6 in any manner.
Unauthorized alterations may affect its operation,
performance, and may result in injury or death to the
operator as well as other individuals in the work area.
PRODUCT RECORDS

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85372
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Specifications
Intended Use: The TurnAer 6 is a self-propelled, steerable, coring tine aerator. The TurnAer 6 is
intended to be used for the aeration of the turf or soil at a properly prepared worksite. The TurnAer 6
is NOT intended to be used for any purpose other than the aeration of turf. The TurnAer 6 is only intended to
accept riders when properly equipped with an optional TurnAer Chariot (Product #86168).
Aerating Speed ..........Up to 110 Meters Per Minute (359 Feet Per Minute) (21,557 Feet Per Hour)
at 6.6 Km/h (4.1 MPH)
Aerating Rate .............Up to 4068 sq. meters Per Hour (4865 sq. yd.) (43,787 Sq. Ft. Per Hour)
Aerating Depth ...........Up to 70 mm (2-3/4” Inches)
Aerating Width ...........0.619 Meter (24-3/8” Inches)
TurnAer 6 Width .........0.897 Meter (35-5/16” Inches)
TurnAer 6 Length .......0.99 Meter (39” Inches) Handlebars In Folded Storage Position
1.473 Meter (58” Inches) Handlebars In Operating Position, Wheels Down
TurnAer 6 Height ........0.914 Meter (36” Inches) With Handlebars Folded In Storage Position
1.295 Meter (51” Inches) With Handlebar In Operating Position (Middle
Height Setting), Rear Transport Wheels Lowered (Wheels Latched Down)
0.99 Meter (39” Inches) With Handlebar In Operating Position (Middle
Handlebar Height Setting), Rear Transport Wheels Raised (Wheels Latched Up)
Weight ........................163 Kg (359 Pounds)
Engine .........................Product Number 85372 - Honda 2.98 kW (4.0 HP) GX120 With 6:1 Gear Reducer
Drive ............................V-Belt to Differential, RC-40 Roller Chain to Tines Reels and Front Tires
Clutch .........................Belt Idler Type, Controlled From Operating Position
Tines ...........................Coring Type, 19 mm Diameter (3/4” Inch) Heat Treated Alloy Steel
V-Belt ..........................Goodyear B48F 85510
Chain ...........................RC-40 Roller Chain
Bearings .....................Flange Mounted Self-Aligning Sealed Ball Bearings
Rear Transport Wheels ....... 8” x 2.5” Inch Semi-Pneumatic Rib Tread With 5/8” Roller Bearings
Registered Trademarks and Patents
TurnAer™ 6 is covered under U.S. Patent 6,708,773
Additional Patents Pending
TurnAer™ 6 is a trademark on Turfco Mfg., Inc.
TURFCO® is a registered trademark of Turfco Mfg., Inc.
TURFCO DIRECT(SM) is a registered service mark of Turfco Mfg., Inc.
Vibration Level:
Operator Position
on Handlebar = 0.41 m/s2 RMS
Operating Conditions:
Full Throttle, Operating
Noise Emission Level:
Operator Position
Sound Pressure (LpA) = 87.5 dBA
Sound Pressure Level (LwA) = 97 dBA
Operating Conditions:
Full Throttle, Stationary, Aerator Operating
WARNING
THE ENGINE EXHAUST FROM THIS PRODUCT CONTAINS CHEMICALS KNOWN TO THE STATE OF
CALIFORNIA TO CAUSE CANCER, BIRTH DEFECTS OR OTHER REPRODUCTIVE HARM.
ONLY OPERATE ENGINE IN AREAS WITH ADEQUATE VENTILATION.
DO NOT OPERATE ENGINE IN ENCLOSED AREAS.
SPECIFICATIONS
Vibration and Noise Emission Levels

485372
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Recognizing Safety Warnings Used In Manual
LOOK FOR THE SAFETY HAZARD WARNING SYMBOL
The symbol is used to alert the operator of safety hazards.
It is used in conjunction with the words DANGER, WARNING, and CAUTION.
“DANGER” identifies immediate hazards which will result in serious injury or death.
“WARNING” identifies potential hazards which could result in serious injury or death.
“CAUTION” identifies hazardous situations which may result in minor injury and/or could result in
damage or destruction of equipment.
WARNING CAUTION
DANGER
Safety on the job should always be a top priority.
Training and experience are important factors in the
safe operation of equipment. Please consider the
following information and realize that safe operation is
a matter of using common sense as it relates to the
machine, its maintenance, the operator, the training,
and the operating conditions. These are general
safety instructions that apply to most turf maintenance
equipment.
This list includes many, but not all, general
safety instructions as they relate to turf
equipment. Common sense must always be
used to determine the safest way to operate a
machine under specific conditions.
TRAINING:
Always read the manual, the decals, and the safety
warning decals before operating a machine for the first
time.
Always check the location and use of each control
before operating a machine for the first time.
Practice operating the machine in a safe area with no
obstructions until becoming familiar with the controls.
If you have questions, ask your supervisor or call the
factory.
CLOTHING:
Clothes should be snug fit. Loose fitting clothing is
hazardous because it may get caught in the mechanism
during service or operation.
Remove jewelry before operation. Jewelry may get
caught in the mechanism.
Wear shoes that will protect your feet. The protection
of leather shoes, boots, or steel toed safety shoes, is
required.
Hard Hat: A hard hat should be considered when using
equipment on a golf course. The danger of being hit
General Safety Practices
by a golf ball should be a major concern as well as
protection needed while operating under trees or
around obstacles.
Eye Protection: Safety glasses and/or face shields
should be worn when operating, as well as working in
close proximity to high speed rotary equipment. Watch
for rotary mowers, edgers, brush and string trimmers.
Rotary mowers can throw debris at speed up to 320
Km/h (200 mph).
Hearing: If the noise level of the equipment is too loud,
use ear protection.
Do not use stereo headsets during operation. This is
a distraction that may lead to an accident. Headsets
also make it difficult to hear other people and other
equipment while operating the machine.
Gloves: Use gloves to protect your hands. Use gloves
when handling sharp or hazardous objects.
Respirators: When operating in dusty, windy
conditions, wear a respirator. This is also an important
consideration if operating equipment while spraying
chemicals and fertilizers.
THE OPERATOR:
The operator should never use a machine while under
the influence of alcohol or drugs.
The operator should be aware of the hazards of
working in the sun and should take proper precautions
to avoid heat stress and dehydration. Use sun screen
products when necessary.
The operator should never attempt to ride a machine
that is not designed for that propose. Do not allow
others to ride a machine that is not designed for
passengers.
Do not operate any equipment at unsafe speeds.
Speeds should be reduced when turning or operating
on slopes. The operator must use common sense to
determine a safe speed based on the equipment, the
load, the slope, the surface, and other conditions that
may affect safe operation.
SAFETY

5
85372
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The operator must be aware of the conditions around
the machine. Be careful to observe other people and
machines in the area.
Beware of slippery conditions. Wet turf can be
encountered on slopes, when turning or stopping, or
at higher speeds.
Keep hands and feet away from cutting devices and
drive components. Shut off the engine and remove the
key or spark plug wire when servicing cutting devices
or drive components.
Care should always be taken when mounting and
dismounting a riding machine. Prevent injuries and
falls by making sure the operator does not slip. Unless
it is an emergency, do not jump off a machine. Injury
may result when an operator’s foot slips trying to jump
from a machine.
If required to lift, an operator should ask for help if the
object is too heavy. The operator should lift with the
legs instead of the back. Care should be taken to avoid
twisting the back while lifting a heavy load.
Never allow children to operate the machine.
THE MACHINE:
Do not modify the machine in any manner. Always
check the machine to make sure it is in good working
order.
Do not place hands or feet near moving or rotating
parts. Check that all guards are functional and properly
installed. Do not operate a machine without all guards
installed.
Do not use your fingers or hands to check for leaks.
High pressure leaks can puncture the skin and force oil
into the body. This can cause severe injury or death.
Check to assure that all controls are in good operating
condition.
Do not overload machinery. The components
are designed for certain weights and capacities.
Overloading machine will cause unsafe conditions
Shut off the engine before servicing the machine.
Check machines on a level area. Machines on a slope
may roll when the engine is off.
Refer unfamiliar repairs and adjustments to mechanics
that have been trained to do them properly.
Replace decals that are damaged or illegible.
THE ENGINE:
Do not run the engine in an enclosed area. The
exhaust gases contain carbon monoxide, an odorless
and deadly poison. The engine exhaust from this
product contains chemicals known to the State of
California to cause cancer, birth defects or other
reproductive harm.
Do not refuel machines indoors or in an unventilated
area. Do not over fill. Do not add fuel while the machine
is hot because spilled fuel may cause a fire. Use
fresh gasoline. Stale fuel can gum the carburetor and
can cause leakage. Check the fuel lines and fittings
frequently for cracks and leaks.
Pull the starter cord slowly until resistance is felt. Then
pull the cord rapidly to avoid kickback and to prevent
hand or arm injury.
Do not remove the fuel tank cap or fill fuel tank while
the engine is hot or running. Allow the engine to cool
before refueling.
Do not operate the engine if gasoline is spilled. Do
not operate the engine when the smell of gasoline
is present or if any other explosive conditions exist.
Move the equipment away from the spill and avoid any
ignition until the gasoline has evaporated.
Do not store, spill, or use gasoline near an open
flame. Do not store, spill, or use gasoline near a stove,
furnace, water heater, or appliance that uses a pilot
light or can create sparks.
Do not choke the carburetor to stop the engine.
Whenever possible, gradually reduce the engine
speed before stopping.
Do not tamper with the governor springs, links or other
parts to increase the engine speed. Run the engine at
the speed set by the equipment manufacturer.
Keep the cylinder fins and the governor parts free of
dirt, grass, and debris which can affect engine speed.
Do not transport the engine with fuel in the tank.
Prevent accidental starting by removing the spark plug
wire(s) when servicing the engine or the equipment.
Disconnect the negative wire from the battery terminal
if the engine is equipped with an electric starting
system.
Do not strike the flywheel with a hammer or any
hard object. This may cause the flywheel to shatter
during operation. Use the correct tools to service the
machine.
Do not check for a ignition spark with the spark plug
removed. Use an approved tester.
Do not crank the engine with the spark plug removed.
If the engine is flooded, place the throttle in fast and
crank until the engine starts.
Do not start the engine with the air cleaner and/or the
air cleaner cover removed. Do not operate the engine
without a muffler. Replace the muffler if it is leaking or
worn. Replace only with correct muffler. Do not touch a
hot muffler, cylinder, or fin. It will cause burns.
Do not operate the engine with an accumulation of
grass, leaves, or other combustible material in the
muffler area.
Do not use the engine on any forest covered, brush
covered, or grass covered unimproved land unless
a spark arrester is installed in the muffler. The spark
arrester must be maintained in good working order.
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.
SAFETY

685372
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STEP 1. (See Figures 1 and 2) Loosen the upper
handlebar mounting hardware and rotate the
handlebar from the “shipping position” to the
“operating position”. The handlebar is in the
operating position when the handlebar tubes
drop into the handlebar support channels. Lightly
retighten the upper handlebar mounting hardware
to keep the handlebar in position.
STEP 2. Check the position and routing of the control
cables. The cables must not be trapped or caught
on any chassis or handlebar component. DO NOT
START ENGINE!
STEP 3. (See Figures 2 and 3) The TurnAer has
multiple handlebar heights that can be adjusted for
the comfort of the operator. The handlebar was set
at the factory in the HIGH position. Note: handlebar
heights are with the aerator lowered and tines in
the ground.
When the optional Chariot attachment is used, the
increased height of the operator while standing on
the Chariot should be considered when choosing
a handlebar height settings.
REFER TO FIGURE 3 FOR MOUNTING
HEIGHTS
To Change Handlebar Height -
● Loosen the lower handlebar mounting hardware.
● Loosen and remove the upper handlebar mounting
hardware.
● Raise or lower the handlebar and handlebar support
plate to the matching hole on the frame mounting
plate (High, Middle or Low).
● Select the upper or the lower mounting hole on the
handlebar tube (Refer to Figure 2 and 3). Both sides
must use the same hole.
● Replace hardware and securely tighten both the
Assembly
ASSEMBLY
TO AVOID SERIOUS INJURY,
Remove Wire From Spark Plug Before
Performing Any Assembly Procedure
Do Not Use The Engine To Perform Or Aid In
Any Assembly Procedures.
Always Follow All Safety Hazard Warnings.
Read And Follow All Safety Decals.
Wear The Appropriate Safety Gear.
SAFE-14
WARNING
FIGURE 1
UPPER
HANDLEBAR
MOUNTING
HARDWARE
SHIPPING
POSITION
OPERATING
POSITION
ROTATE HANDLEBAR INTO
OPERATING POSITION
LOWER
HANDLEBAR
MOUNTING
HARDWARE
AS85372-01
FIGURE 2
AS85372-02
UPPER
HANDLEBAR
MOUNTING
HARDWARE
HANDLEBAR
SUPPORT
CHANNEL
UPPER
LOWER
HANDLEBAR
MOUNTING
HOLES
TO AVOID SERIOUS INJURY,
Support the Tine Reel Assemblies On a Secure
Wooden Surface To Ensure that the Tine Reel
Assemblies Will Not Fall Or Drop On Hands
and Feet.
Use Caution When Working Around the Tine
Reel Assembly, Tines Have Sharp Edges That
Can Easily Cut Hands.
SAFETY FIRST!! SAFETY FIRST!!

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STEP 4. Recheck the positions of the control cables.
Check that they are not trapped or tangled around
the handlebar. DO NOT START THE ENGINE.
Ensure that the clutch handle, throttle and rear
transport wheel latch handle operate smoothly
without binding.
DO NOT START THE ENGINE.
Engine May Be shipped from the factory
WITHOUT oil in the crankcase or in the gear
reducer. Crankcase and gear reducer must be
filled to proper level with oil.
WARNING
SAFE-06
ASSEMBLY
WARNING
CAUTION
LOW
POSITIONS
MIDDLE
POSITION
HIGH
POSITIONS
FIGURE 3
LOW POSITIONS
MIDDLE POSITION
HIGH POSITIONS
AS85391-03
LOW
MIDDLE
HIGH
FRAME
MOUNTING
PLATE
NOTE - MEASUREMENTS ARE WITH THE AERATOR LOWERED AND THE TINES IN THE GROUND.
5
3
1
2
36-1/2”
36”
39”
45
12
3
4
43”
42”
LOW POSITIONS
1
2
MIDDLE POSITION
3
HIGH POSITIONS
4
5
42” (1066 mm)
39” (990 mm)
36” (914 mm)
36-1/2” (927 mm) 43” (1092 mm)
HANDLEBAR MOUNTING HEIGHTS
MIDDLE
LOW
HIGH
TO AVOID SERIOUS INJURY,
Read and Understand the Entire
Operator’s manual for this
Machine.
STEP 5. CHECK THE OIL LEVEL IN THE ENGINE
CRANKCASE AND GEAR REDUCER - See the
engine manual for proper motor oil types, grades,
and fill levels. Maintain proper lubrication intervals on
the engine.

885372
™
INTENDED USE AND FUNCTION
The TurnAer 6 is a self-propelled, steerable, coring
tine aerator. The TurnAer 6 is intended to be used for
the aeration of the turf or soil at a properly prepared
worksite. The TurnAer 6 is NOT intended to be used
for any purpose other than the aeration of turf. The
TurnAer 6 is only intended to accept riders when
properly equipped with an optional TurnAer Chariot
(Product #86168).
DESCRIPTION OF ENGINE AND OPERATOR
CONTROLS (See Figure 4)
The operator controls are located on the handlebar.
They consist of the engine throttle, the clutch handle,
the right and left hand steering and transport controls,
and the rear transport wheels latch handle. Ensure that
all operator controls are in good operating condition. Do
not alter operator controls and/or operate the TurnAer
6 with defective or non-operational operator controls.
Operators Position: The correct position for the
operator is behind the handlebars. Neither the clutch
control handle or the rear transport wheel latch handle
should be engaged unless the operator is behind the
handlebars.
Description
DESCRIPTION
FIGURE 4
HANDLEBAR
CLUTCH
HANDLE ENGINE
CONTROLS
REAR
TRANSPORT
WHEELS
TINES AND TINE REELS
THROTTLE
REAR TRANSPORT
WHEELS LATCH
HANDLE
RIGHT AND LEFT HAND
STEERING CONTROLS
AND TRANSPORT
CONTROLS
LOCATION
OF OPERATOR
CONTROLS AND
COMPONENTS
OPERATORS
POSITION
CLUTCH
HANDLE
HANDLEBAR
LOCKING NUTS
DS85372-01

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85372
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Engine Controls: The engine controls are all located
on the engine except for the throttle. The engine is
equipped with a On/Off switch, a fuel shutoff valve,
and a choke. Ensure that all engine controls are in
good operating condition. Do not alter engine controls
and/or operate the TurnAer 6 with defective or non-
operational engine controls.
Engine Throttle: The throttle is located on the right
hand side of the handlebar. Set throttle
at a speed that is comfortable to safely
walk behind. Decrease throttle speed
when operating in an area with close obstacles.
Rear Transport Wheels Latch Handle: The rear
transport wheels latch handle, located across the rear
of the handlebar, controls the latching mechanism
that enables the rear transport wheels to be latched in
either a raised or lowered position. To avoid damage to
the transport wheel control cables, do not pull directly
on the cable, always use the rear transport wheels lift
handle.
Clutch Handle: The clutch handle is located across
the top of the handlebar.
Slowly pull back on the clutch
handle to engage the drive.
The clutch will not act as a brake when released. If the
clutch is released or disengaged when the TurnAer 6
is going up a slope, the machine will freewheel and
roll backwards towards the operator. If the clutch is
released or disengaged when going down a slope, the
machine will freewheel forward.
WARNING
Slowly Engage The Clutch Handle. Fast
Engagement May Cause The Operator to Lose
Control of the Aerator.
Right and Left Turn Steering Controls and Transport
Controls:
The steering and transport controls, located on the
clutch handle, serve two functions. During aeration
(tines in the turf) the controls function as right and left
turn steering controls. During transport (tines out of the
turf) the controls are used to start and stop forward
motion of the unit.
During aeration (tines in the turf)
Applying the right steering control makes the aerator
turn right, applying the left steering control makes the
aerator turn left. When
applied, the controls slow
down one side of the
aerator causing the other
side of the aerator to
speed up, resulting in the
desired right or left hand turn. Only light pressure on
the steering control lever is needed for a turn. Guide
the aerator during the turn with a slight right or left side
pressure on the handlebar to control the turn.
During Transport (tines out of the turf)
Applying the right hand control transfers power to the
front tires propelling the TurnAer forward. Applying
the left control stops.
Apply only one control
at a time. Applying both
controls at the same time
will cause undue stress
on the steering and
transport system. Applying both transport controls at
the same time will not stop the aerator.
DESCRIPTION OF HANDLEBAR IN STORAGE
POSITION (See Figure 5)
The handlebar can be folded into a storage position.
Figure 5 shows the handlebar in this position. The
handlebar locking nuts have been loosened, the
handlebar rotated forward into the storage position,
and the locking nuts retightened to secure the setting.
When folding, the handlebar should not rest on the
front bumper. Use caution not to over extend, trap or
stress any control cables.
When in the folded storage position, the handlebar
should not be used as a lifting point. Never attempt
to start the engine or operate any controls with the
handlebar in the folded storage position.
TO AVOID INJURY,
and Avoid Damage To The TurnAer 6, Do Not
Start the Engine Or Attempt To Operate Any
Control When the Handlebar Is In the
Storage Position.
DESCRIPTION
HANDLEBAR
LOCKING NUTS
STORAGE
POSITION
OPERATING
POSITION
FIGURE 5
DS85372-04
WARNING
DS85372-03
DS85372-02
TRANSPORT
TINES UP
TURN
RIGHT
TURN
LEFT
AERATE
TINES DOWN
DS85372-05
TRANSPORT
TINES UP
DS85372-05
TURN
RIGHT
TURN
LEFT
AERATE
TINES DOWN
DS85372-05
TRANSPORT
TINES UP
TURN
RIGHT
TURN
LEFT
AERATE
TINES DOWN
DS85372-05
TRANSPORT
TINES UP
DS85372-05
TURN
RIGHT
TURN
LEFT
AERATE
TINES DOWN
DS85372-05

10 85372
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OPERATION
WARNING
TO AVOID SERIOUS INJURY,
Read and Understand the Entire
Operator’s Manual Before Operating
This Machine.
PRE-OPERATION CHECK LIST
Safety First
Wear the appropriate safety gear.
Hearing protection, gloves and
safety shoes are recommended when
operating the TurnAer 6.
 Check - The oil level in the engine crankcase
with the engine horizontal. If necessary, fill the
engine crankcase in accordance with the engine
manufacturer’s instructions. Engine may have
been shipped from the factory without oil.
 Check - The oil level in the engine gear reducer
with the engine horizontal. Fill in accordance with
the engine manufacturer’s instructions. Engine
gear reducer may have been shipped from the
factory without oil.
 Grease - The fittings in the rear transport wheel
hubs.
 Check Fuel - Use fresh fuel of a type and grade
recommended by the engine manufacturer. Fill the
tank 3/4 full.
 Inspect - The tines and the V-belt for damage.
 Check - For a buildup of dirt, cores, and grass
around the tine reels and under the top guard.
 Check - All guards are in place.
 Check - Retighten any loose nuts and screws to
ensure safe operation.
 Check - The operator controls. Controls must be
fully operational.
 Check - The work site for above and below ground
obstructions and/or dangerous areas.
MOVING THE TURNAER TO THE WORKSITE
When moving the aerator in a vehicle or on a trailer,
the machine must be securely tied down. Relying
solely on the aerator drive train to prevent movement
may cause damage to the tines, drive mechanism, and
wheels lift latching mechanism. Use wheel chocks and
chains to secure the aerator to the vehicle or trailer.
Use the tie down loop to secure the unit. Place a piece
of plywood under the tines while it is being moved to
provide extra protection for the aerator tines and the
vehicle or trailer.
WARNING
CAUTION
When Being Moved By Vehicle Or Trailer,
Securely Tie Down The Aerator To Avoid Damage
To The Tines, Front Tires and Wheel Lift Latching
Mechanism.
Do not tip the TurnAer on its back or nose during
transportation, operation, service or cleaning. If tipped,
engine oil from the crankcase will enter the piston
cylinder and foul the spark plug.
When loading or unloading the TurnAer, do not
attempt to drive up or down truck or trailer ramps.
Stop the engine and manually push the aerator up
any ramps.
WARNING
The TurnAer 6 Weighs 163 Kg (359 Lbs).
TO AVOID SERIOUS INJURY,
Use Proper Rated Lifting Equipment and
Techniques and To Lift the TurnAer 6.
WORK SITE PREPARATION
Inspect the worksite for safety and any operational
related deficiencies. Deficiencies are anything that
may cause damage to the machine, cause injury to the
operator, or cause injury to bystanders. Prepare the
worksite by correcting any deficiencies found during
the inspection.
The TurnAer 6 tines operate under the ground at a depth
of 70 mm (2-3/4” inches). Under certain conditions, the
TurnAer 6 tines can reach a depth of 113 mm (4-1/2”
inches). Damage will occur to any buried object that
the tines may come in contact with. Plan your path
and know the location of any below ground as well as
above ground objects that could be damaged by the
aerating process.
Locate and mark all shallow buried electric service,
cable TV, telephone, outdoor lighting, and any other
buried cable that may be damaged by the aerating
process.
Locate and mark all irrigation heads, above and below
ground irrigation control boxes, and any shallow
buried irrigation lines that may be damaged by the
aerating process.
Locate and mark any shallow buried natural gas,
propane gas, or other gas or fuel line that may be
damaged by the aerating process.
Operation
SAFE-06

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85372
™
you must determine how you aerate the lawn with
minimal lift turns. Patterns that work well are the
“Contour pattern” and the “S” pattern. It is okay to
pass over an area two to three times - it is beneficial
to the lawn.
Contour Pattern (See Figure 6) - To begin this pattern
you will need to outline or trim the area. As you are
trimming look for a point where you can cut the lawn
in half. When you reach that point make a pass
down the middle of the area. Start another contour
pass and continue to the point where you cut the
lawn in half. When you reach that point make one
more pass down the middle. After making the
second pass down the middle continue to follow the
contour until you complete the area. The two center
passes will allow you to complete the area without
lifting to turn.
“S” Pattern (See Figure 7) - The “S” pattern is simply
a modified “side-by-side” pattern with spaces
between each pass. At the end of each pass turn
the machine as tightly as conditions will allow.
When you reach the opposite side of the area from
where you started work back toward the starting
point filling in the spaces.
OPERATION
Locate and mark any shallow buried roof drain pipes,
drain tiling, drain catch basins, or any other buried
drainage items that may be damaged in the aerating
process.
Locate and mark any shallow buried sewer pipes,
drain field tiling pipes, sewer collector boxes, sewer
access covers, sewer vent pipes, or any other
buried sewer items that may be damaged in the
aerating process.
MAXIMUM ANGLE OF OPERATION
WARNING
TO AVOID SERIOUS INJURY,
Do Not Operate the TurnAer 6 On
Steep Slopes.
MAXIMUM SLOPE ANGLE IS 15°
DEGREES.
The Aerator Can Tip, Roll Over, Or Roll Back Onto
Operator.
Do not operate the aerator on steep slopes. Serious
injury can occur if the operator slips and gets feet or
hands caught in the revolving tine reels. If operated on
a steep slope or when operated in an unsafe manner,
the TurnAer 6 can tip, roll over, or roll back on to
the operator or bystanders. When on a slope of 15°
degrees or less, never operate straight up or down the
slope, Approach a minor slope (under 15°) moving up
and down at a 45º degree angle to the slope.
PLANNING YOUR AERATING PATH
(See Figure 6 and Figure 7)
Choose a path with the longest straight runs to minimize
time spent turning at the ends of rows. For best results,
aerate the turf more than once to maximize the number
of holes. Aerate the same work site at least twice,
changing direction of travel by 90° degrees. Change
to 45° degrees if aerating for a third pass. For safety
reasons, approach a minor slope (under 15° slope)
moving up and down at a 45° degree angle to the
slope, never operate straight up or down or across the
slope. Never operate the TurnAer 6 on slopes over 15°
degrees.
Aeration Patterns - What pattern you decide to use to
aerate a lawn is important. We do not recommend
the traditional “side-by-side” pattern, which requires
the operator to lift on every turn. The TurnAer was
designed to make your job easier. To make it easier
Start
End
“S” PATTERN
OP85372-07
FIGURE 7
Start
End
CONTOUR PATTERN
OP85372-07
FIGURE 6
OP85372-01
15° MAX.

12 85372
™
TURNAER 6 OPERATION INSTRUCTIONS
WARNING
TO AVOID SERIOUS INJURY,
Always Operate the TurnAer 6 Safely.
Follow All Safety Precautions and Wear the
Appropriate Safety Gear.
Move To the Operator’s Position Behind The
Handlebar Before Engaging Any Operator Control
Handle.
Slowly Engage The Clutch Handle. Fast
Engagement May Cause The Operator to Lose
Control of the Aerator.
DANGER
TO AVOID SERIOUS INJURY,
Do Not Operate Without Guards In
Place. Keep Hands and Feet Away
From the Tines and Tines Reels.
ENGINE STARTING AND STOPPING
INSTRUCTIONS
Keep hands and feet away from tines, tine reels and
front tires. Ensure that the engine oil levels are correct
and that the gas tank has been filled 3/4 full with the
proper grade of fuel.
The handlebar must be in the upright operator position.
DO NOT start the engine with the handlebar in the
folded storage position.
To Start Engine:
● Ensure that rear transport wheels are latched in
lowered position (tines out of the ground).
● Ensure that the clutch is not engaged.
● Place Fuel Shutoff in ON Position.
● Place Engine ON/OFF Switch in ON Position.
● Set Choke and Throttle As Needed.
● Pull Starter Rope To Start Engine.
● Allow Engine To Warm Up At Idle Speed.
To Stop Engine:
● Disengage clutch.
● Slow Throttle and Allow Engine to Return to Idle
Speed.
● Lower and latch rear transport wheels (tines out
of the ground).
● Place Engine ON/OFF Switch to OFF Position.
Do Not Use The Choke To Stop The Engine!!
● Place Engine Fuel Shutoff To OFF Position.
In an emergency situation, release clutch and stop the
engine first by placing engine ON/OFF in OFF position.

TurnAer Operation
(See Figure 8, Figure 9 and Figure 10)
The TurnAer was designed to make the aeration
procedure easier for the operator. When operated
properly the TurnAer will reduce lifting the aerator out
of the ground during operation by 90%. On a typical
lawn using a traditional aerator you might expect to lift
the machine over 100 times. A 90% reduction reduces
lifting to 10 times.
These results are only obtained when operated
correctly. This new technology requires the operator
to learn a totally new way to run an aerator. So forget
whatever you knew about aeration operation and
follow the instructions below.
Getting Started
Lifting and Lowering TurnAer
The TurnAer utilizes a cable system to allow you to
lift or lower the machine. Understanding how this
mechanism functions is a vital part of using the TurnAer
correctly.
Unlike traditional aerators that use a linkage system,
the lever on the TurnAer uses a cable that attaches to
a latch near the right side of the axle. When this latch
is engaged it either holds the axle up or keeps it down.
To release the latch the operator must pull up on the
Rear Transport Wheel Lift Handle. This will pull the
latch away from the axle allowing the rear transport
wheels to move up or down.
To lower the machine into the aeration position the
operator will need to pull up on the handle to release
the latch while pushing down on the handlebar. Once
the axle clears the latch the operator can let go of the
handle but must continue to push the handlebar down
until the axle locks in the aeration position. If the axle
does not lock into the aeration position the aerator
will float and will not pull quality cores. To raise the
machine out of the ground the operator simply pulls
up on the handle (while applying a slight downward
pressure on the handlebar) which will move the latch
allowing springs attached to the linkage to pull the
tines out of the ground.
Transport Operation
The TurnAer utilizes the new “Front-Traction Drive”
system for transport operation. “Front-Traction Drive
is a wheel driven traction feature which allows the unit
to transport easily on turf or hard surfaces.
Move the TurnAer from the trailer to the worksite in the
raised position (tines up) using the front wheels to pull
the unit along.
OPERATION

13
85372
™
CLUTCH
CONTROL
HANDLE
REAR
TRANSPORT
WHEELS
LATCH
HANDLE
HANDLEBAR
(AS VIEWED FROM OPERATOR'S POSITION BEHIND HANDLEBAR)
RIGHT TURN STEERING
AND TRANSPORT “GO”
CONTROL LEVER
OP85372-03
LEFT TURN STEERING
AND TRANSPORT “STOP”
CONTROL LEVER
THROTTLE
FIGURE 9
● To engage the drive you simply pull back on the
clutch bail and engage the right control.
● To stop the machine when transporting let go of the
right control and engage the left control.
To make turns while transporting, pull back on the
handlebar to reducing traction by slightly lifting the
front tires while pulling to the side you want to turn.
When transporting with the TurnAer Chariot attached,
be aware of obstacles and increased stopping
distances. Never attempt to load the TurnAer while
riding on the Chariot.
If you encounter a situation where you cannot maneuver
the machine with the Chariot attached simply detach
the Chariot, maneuver the TurnAer and re-attach the
Chariot.
OP85372-06
TRANSPORT
TINES UP
TURN
RIGHT
TURN
LEFT
AERATE
TINES DOWN
FIGURE 8
OPERATION

14 85372
™
OPERATION
TRANSPORT
TINES UP STOP GO TURN
RIGHT
TURN
LEFT
AERATE
TINES DOWN
TRANSPORT
TINES UP
TURN
RIGHT
TURN
LEFT
AERATE
TINES DOWN
FIGURE 10
To Start Aerating
Set the engine throttle to approximately half speed.
Move the TurnAer 6 to the turf before raising the
transport wheels to lower the tines. Raise the transport
wheels by pulling up on the transport wheels lift handle
while pushing down on the handlebar. Continue pushing
down on the handlebar until the transport wheels latch
in the raised position. Slowly pull the clutch back and
start aerating. Adjust the engine throttle speed to a
desired walking speed.
To Stop Aerating
To stop, let go of the clutch and the unit will stop (the
engine will continue running). Lower the transport
wheels by pulling up on the transport wheels lift handle
while pushing down on the handlebar. When the
wheels contact the ground, the latching mechanism
will release the wheels. Lift lightly on the handlebars
and the spring assisted wheel lift will latch the wheels
in a lowered position.
To Turn the Aerator
Apply a light pressure on the appropriate steering
control. Apply the left control to turn left or the right
control to turn right. For best aerating results, limit
turns to gentle sweeping turns and normal turns at
the end of a row. Very tight turns are possible with the
aerator, but the aerating holes will be enlarged if turns
are too tight.
In extremely wet conditions the TurnAer may tear the
turf when the steering controls are used. To avoid
tearing in these conditions do not use the steering
controls. The TurnAer can be turned by pulling the
handlebar in the direction that you want to turn. Make
sure you keep the machine rolling while turning.
Aerating In Tight Areas
All lawns will have areas that are too tight to turn using
the steering system. This is the 10% of the time you
will have to lift that we referred to earlier. Do not muscle
the machine! To turn the TurnAer in a tight area lift the
tines out of the ground using the rear transport wheels
lift handle. Pull back on the clutch bail and engage
the right trigger, while doing this pull on the handlebar
in the direction you want to turn. The machine will
turn itself with minimal effort by you. Then raise the
transport wheels and return to your planned path.
To back-up the TurnAer 6, the transport wheels must
be lowered to remove the tines from the turf. Use the
handlebars to pull the aerator backwards.
Aerating Slopes
The TurnAer performs extremely well on slopes. When
aerating a slope work across the slope. When the
machine starts to pull downhill squeeze the high side
trigger and the machine will straighten
itself. Beware of turning uphill. The
differential action will cause the tines
to tear the turf. If an uphill turn cannot
be avoided do not use the turn assist
triggers. Remember, the maximum
angle of operation is 15° degrees.
During Operation Checks
Stop and check the depth of the tine penetration by
checking the holes with a pen or pencil. Also, visually
inspect the tines often during the aerating process to
ensure that they have not become plugged with stones
or debris. A plugged tine will still make a hole, but will
compact the soil in the hole instead of removing a core.
Compaction of the soil is the opposite of the effect
desired by the aerating process. When inspecting
the penetration depth or cleaning the tines, Stop the
Engine and move to a level surface. Use caution and
wear the proper protective items when working around
the tines.
OP85372-01
15° MAX.

15
85372
™
Troubleshooting Table
OPERATION
PROBLEM POSSIBLE CAUSE
Excessive Vibration
or Noise
Worn Drive Train or Clutch
Idler Bearings. Worn Or
Misadjusted Drive Chains.
Loose Components. Tighten
All Fasteners
Dull, Bent, Broken, Plugged or
Loose Tines.
Engine Speed Wrong For Soil
Conditions.
Poor Tine
Penetration
Blocked Tine Openings.
Buildup of Dirt, Rocks or
Debris In Tines.
Ground Too Hard. Water Turf
To Soften Ground.
Worn, Dull or Damaged Tines.
Rear Transport Wheels Not
Locked In Raised Position.
Rear Transport
Wheels Dragging
Or Catching On Turf
Misadjusted, Disconnected,
Worn or Damaged Wheel Lift
Tension Springs.
Wheel Lift Linkage Not
Latching In Raised Position.
Debris Caught in Mechanism
or Mechanism Damaged.
Transport Wheel Handle
Staying Raised (Actuated).
Wheel Lift Cable Caught.
Operating On Too Steep Of A
Slope.
Clutch Control
Inoperative
Slipping V–Belt At Clutch.
Misadjusted Clutch Control
Cable.
Broken or Worn V–Belt. V-Belt
Surface Contaminated.
Disconnected Clutch Control
Cable.
Spring On Clutch Control
Cable Damaged, Stretched,
Or Caught On Components
Under or Near Top Guard.
Worn or Damaged Clutch Idler
Pulley.
Steering Controls or
Transport Controls
Inoperative
Worn or Misadjusted Caliper
Pads. Caliper Housings Loose
Misadjusted Control Cables
Debris Caught In Caliper
Housing or Debris Coating
Rotors
Worn Bearings on Drive
Shaft Causing Rotors to Be
Misaligned
Operator Daily Inspection
WARNING
TO AVOID SERIOUS INJURY,
Never Perform Any Inspection With the TurnAer 6
Engine Running.
Wear the appropriate safety gear when Inspecting
the TurnAer 6.
Before each use, check the following items. Refer any
repairs to service personnel.
● Inspect fuel levels. Do not fill fuel tank over 3/4 full.
● Check for proper lubrication of the entire machine.
● Check for proper oil levels in the engine.
● Check condition and sharpness of the tines. Check
for plugged or blocked tines.
● Inspect all controls for proper operation
● Inspect the entire machine for loose fasteners.
Tighten if necessary.
● Inspect for damaged, inoperable, or missing guards
and components. Do not operate any machine
with missing, inoperable, or damaged guards and
components.
● Check for a buildup of dirt, grass, cores or debris
on the machine. Check under the top guard. Clean
machine before use. Do not high pressure wash.
Storage
TO STORE the TurnAer 6 over a extended period, clean
all surfaces and remove any remaining aeration cores
from the machine. Use only Low Pressure Wash on
the machine. High pressure washing can wash away
the grease from the bearings.
Remove fuel from gas tank and run engine until
carburetor is empty. Prepare engine in accordance with
engine manufacturer’s directions.
To avoid getting a flat spot on the front tires, store with
the front elevated.
Check the tines and remove any cores, stones, or
debris. Apply a light film of light machine oil to the tines
to control rust. See the lubrication directions and follow
the procedures.
If needed, fold the handlebar into the storage position.
Loosen the handlebar locking nuts and rotate the
handlebar forward until locks into a forward position.
The handlebar should not rest on the front bumper.
Retighten locking nuts. Take care not to trap or stress
any control cables.
TO RETURN TO SERVICE AFTER EXTENDED
STORAGE, inspect the entire machine for any damage
that may have occurred during storage. Look for loose
or missing parts. Refer any needed correction to the
proper service level maintenance personnel. Check all
lubrication levels.

16 85372
™
TO AVOID SERIOUS INJURY,
Do Not Lubricate Or Adjust The TurnAer
With the Engine Running.
Remove The Wire From The Spark Plug.
All Of The Following Lubrication And Adjustment
Procedures Involve Or Are Near Rotating Part And
Moving Parts. Follow All Safety Precautions And
Wear The Appropriate Safety Gear.
LUBRICATION
Rear Transport Wheels: Grease fittings on the rear
transport wheels after every 8 hours of operation.
Drive Train Components, Chain, Sprockets, And
Pivot Points: All bearings in the drive train require
no lubrication. Periodic inspection should be done
to insure that any worn bearings are detected and
replaced. The chains requires no lubrication. Protect
chains from rust and moisture with a very light
coating of machine oil. The chain sprockets should
be cleaned of any dirt build-up to ensure proper
chain contact. Periodically inspect the chain and
sprockets for wear or damage. Replace if necessary.
Periodically clean the entire machine of dirt, grease
and grass build-up and lubricate all pivot points with
light machine oil.
Engine and Gear Reducer: CHECK OIL LEVELS
DAILY. Follow the engine manufacturer’s manual
WARNING
SAFE-12
for intervals of oil change, proper oil types, and fill
levels for the engine and the gear reduction unit.
ADJUSTMENTS
Check and retighten nuts and screws frequently to
ensure safe operation.
Chain Idler Sprocket Adjustment (See Figure 11
and 12): The chain idler sprockets (one located on
right hand side, two located on left hand side) can
be adjusted to remove excess slack in the drive
chains caused by chain wear or stretch. Remove
side guards. Before adjusting idler sprocket position,
ensure that the chain and all sprockets have been
cleaned and that the chain seats properly on the
sprockets. A build–up of dirt on the sprockets or chain
can cause the chain to become too tight. Inspect all
the sprockets, bearings, and the chain for wear or
damage.
Step 1. Remove both side guards. Rear transport
wheels should be down (tines raised).
Step 2. Loosen the idler sprockets. Move idler
sprockets along adjusting slot until the chains have
an up and down movement of 1/2” inch to 3/4” inch
(as shown in Figures 11 and 12). Tine wheels and
front tires should be free to rotate during adjustment.
Ensure that all slack in the chain is taken up between
the other sprockets before taking measurement.
Step 3. Retighten idler sprocket and recheck tension
setting measurement. Replace both side guards.
Service
SERVICE
SV85391-08
1/2” TO 3/4”
BACK AND FORTH
MOVEMENT
CHAIN IDLER
SPROCKET
FIGURE 11

17
85372
™
Clutch Cable and V-Belt Adjustment (See Figure
12): The clutch cable has an adjuster (located at
the end of the cable) to increase or decrease the V-
belt tension. If the V-belt is slipping when the clutch
handle is fully engaged, the V-belt tension needs to
be increased. If the clutch engages rapidly or “grabs”
when the clutch handle is slightly engaged, the V-
belt tension needs to be decreased. Also, decrease
the V-belt tension if the machine “creeps” forward
when the clutch is not engaged. Before adjusting,
inspect the V-belt, clutch cable, and the clutch cable
spring for damage and wear. Replace spring or V-
belt if proper operation cannot be reached with cable
adjustment. Check the engine mounting hardware
and the alignment of the pulleys. If the engine has
moved during operation, it will affect the adjustment
and operation of the clutch.
Step 1. Ensure that the upper end of the clutch cable
is securely mounted to the clutch control handle.
Check the engine mounting hardware, the hardware
should be tight and engine pulley should be in line
with the clutch pulley.
Step 2. Proper adjustment range is measured on the
spring at the cable end. The spring should stretch
1/2” to 3/4” from its original length when the clutch
handle is engaged.
Step 3. Move adjuster in or out. Moving the cable end out
increases the tension - moving in decreases tension.
Tighten nuts to secure adjustment.
Step 4. Test and repeat adjustment as needed.
NOTE: Check the engine mounting hardware. If the
engine has moved during operation, it will affect the
adjustment and operation of the clutch. The engine
should be fully back (towards operator) in the slots in
the frame where the engine is mounted.
SERVICE
SV85391-07
CLUTCH
IDLER
PULLEY
BELT
STOP
BRACKET
CHAIN
IDLER
SPROCKET
1/2” TO 3/4” UP AND DOWN MOVEMENT
FIGURE 12
CLUTCH
CABLE
ADJUSTER
1/2” TO 3/4”
SPRING STRETCH
WHEN ENGAGED
INCREASE
TENSION
DECREASE
TENSION
CHAIN IDLER SPROCKET
1/2” TO 3/4”
BACK AND FORTH
MOVEMENT

18 85372
™
Steering Control and Transport Control Caliper Pad
Adjustment (See Figure 13): The caliper housings
have a pad adjusting screw to allow adjustment for
wear in the pads and the rotor. Before adjusting,
ensure that the steering and transport control levers
are not depressed, damaged, and do not bind or stick
when operated. Check that the caliper housing is
free to slide back and forth on the caliper mounting
brackets. Adjust both the right and left hand controls to
ensure equal and even steering and transport control.
After adjustment, check operation to ensure that the
controls will steer the machine. Follow Steering Control
and Transport Control Cable Adjustment procedures if
cable needs to be readjusted. Replace pads, caliper
assembly or rotor if worn beyond adjustment.
Step 1. Unlock the jam nut for the pad adjusting screw.
Turn the pad adjusting screw until the pads very
lightly touch the rotor.
Step 2. Slightly back off the pad adjusting screw until
the pads no longer touch the rotor. Turn the rotor
and check that the pads do not contact the rotor.
Some pad and rotor contact is normal as the caliper
housing “floats” on the caliper mounting brackets
and rotor will have some side play, however the pad
contact should be very light and minimal.
Step 3. Tighten jam nut to secure adjusting screw.
Step 4. Steering control and transport control levers
and cables must operate freely without excessive
force. Replace top guard.
Steering Control and Transport Control Cable
Adjustment (See Figure 14): The cable conduit
end has an adjustment to take-up any slack in
the cable caused by cable stretch or if the caliper
housing assembly has been removed for service.
Before adjusting the cable, the caliper pads should
be adjusted. See Steering Control and Caliper Pad
Adjustment section in this manual.
After adjustment, check caliper operation to ensure that
the controls will steer and stop the machine. Both right
and left hand steering control levers should require the
same amount of pressure to steer the machine.
Step 1. Remove the top guard from the aerator.
Step 2. At the cable conduit end, loosen the inside jam
nut. Turn the outside jam nut until proper adjustment
is reached. Ensure that the caliper pads do not rub
on the rotor when the steering control levers ARE
NOT applied. Ensure that the steering control levers
completely return when released.
Step 3. Tighten the inside jam nut to lock the adjustment
and to secure the cable conduit end. Replace the top
guard.
Wheel Lift Spring Tension Adjustment (See Figure
15): The lift springs are meant to assist in the lifting of
the aerator. The operator should only need to apply a
light lifting force on the handlebars to raise the machine.
If excess lifting force is required or the wheels do not
latch on there own, spring adjustment is required. When
lowering the aerator, only a light downward force on the
handlebars should be needed.
Step 1. Clean & lightly lubricate latching mechanism.
Step 2. Locate spring adjusters. Check the measurement
on the adjusters (See figure 15). Both adjusters
should be set at equally 2-3/4”.
Step 3. If needed, increase lifting force by tightening
adjusters. Tighten both adjusters equally.
Step 4. Test and readjust as needed. If springs fails to
lift, replace springs.
FIGURE 13
CALIPER
HOUSING
ROTOR
PAD ADJUSTING
SCREW
CALIPER
PADS
JAM NUT
SV85372-04
FIGURE 14
CABLE CONDUIT
JAM NUTS
CALIPER
HOUSING
CALIPER ACTUATOR ARM
INSIDE OUTSIDE
SV85372-03
SERVICE
TENSION ADJUSTER
FIGURE 15
SPRING
2-3/4” INCHES
(70 mm)
SV85372-05

19
85372
™
1
2
3
4
TIGHTENING SEQUENCE
(TORQUE TO 23 ft-lbs) C
B
C
B
D
E
Detail A
DISCARD SHIMS
3/16"
TO
1/4"
SEE NOTE IN STEP 7
FIGURE 16 SV85372-06
A
V-Belt Replacement (See Figure 16)
Use the following steps for V-belt replacement:
Step 1. Disconnect the clutch cable (spring end) at
the clutch arm. Do not change the cable adjuster
setting.
Step 2. Remove the top guard.
Step 3. Locate the shaft coupling [A] and disassemble.
Before disassembly, note the location of the
identifying punch mark [B] on the top half of the
coupling and the matching “X” marks [C] on the
upper and lower halves.
Step 4. Remove the square key [D] from the shafts.
Step 5. Remove and install the old and new V-Belt thru
the space between the shafts [E].
Step 6. Reinstall the key [D].
Step 7. Reinstall shaft connector [A]. Punch mark [B]
must be towards the large pulley, the “X” marks
must both be on the same side of the connector.
The edge of the connector block should be 3/16” to
1/4” inch (4.8 mm to 6.3 mm) away from the edge
of the differential housing. Note: If installing a new
connector, discard shims between the connector
halves.
Step 8. Tighten bolts evenly in an “X” pattern (See
Detail A for bolt tightening sequence). Torque to 23
Ft-Lbs. (276 In-Lbs or 31.1 NM).
Step 9. Replace the top guard.
Step 10. Reinstall the clutch cable spring to the clutch
arm.
Step 11. Test and readjust the clutch cable as needed.
SERVICE