Classen SC-18AHD User manual

SOD CUTTER
ORIGINAL LANGUAGE INSTRUCTIONS
PARTS,OPERATORS & SAFETY MANUAL
MAN 4177150 Rev. B
SC-18AHD
SC-18AHD/5.5K

WARNING
The engine exhaust from this product
contains chemicals known to the State of
California to cause cancer, birth defects
or other reproductive harm.
CALIFORNIA PROPOSITION 65
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
ADVERTENCIA: Cáncer y Dãno Reproductivo - www.65Warnings.ca.gov.
IMPORTANT!
It is a violation of California Public Resource Code Section 4442 or 4443 to
use or operate the engine on any forest-covered, brush-covered or grass-
covered land unless the engine is equipped with a spark arrestor, as dened
in Section 4442, maintained in effective working order or the engine is con-
structed, equipped, and maintained for the prevention of re.
To acquire a spark arrestor for your unit, see your Engine Service Dealer.
Please refer to the engine manufacturer’s information included with the
machine.
Labeled power ratings are supplied by the engine manufacturer in accordance
with SAE testing and gross/net power rating standards (J1940, J1995, J1349).
El estado de California hace saber que los
gases de escape de este producto con-
tienen productos quÍ mi-cos que producen
cá ncer, defectos de nacimiento y otros
dañ os en el proceso de reproducció n
humana.
ADVERTENCIA

10-2018
TABLE OF CONTENTS FIGURES PAGE
INTRODUCTION / SET-UP INSTRUCTIONS ................................................................................................ 5
SAFETY .........................................................................................................................................................6-8
LABELS ............................................................................................................................................................9
CONTROLS ....................................................................................................................................................10
OPERATION ............................................................................................................................................. 11, 12
MAINTENANCE ............................................................................................................................................. 13
STORAGE ......................................................................................................................................................14
TROUBLESHOOTING ................................................................................................................................... 15
SPECIFICATIONS ..........................................................................................................................................16
PARTS SECTION ...........................................................................................................................................17
MAIN FRAME ASSEMBLY ..................................FIGURE 1 ....................................................................18, 19
HANDLE ASSEMBLY ..........................................FIGURE 2 ....................................................................20, 21
POWER TRAIN ASSEMBLY ...............................FIGURE 3 ....................................................................22, 23
WARRANTY ............................................................................................................................... BACK COVER
This Operator / Parts Manual is part of the machine. Suppliers of both new and
second-hand machines must make sure that this manual is provided with the
machine.
IMPORTANT MESSAGE
Thank you for purchasing this Classen product. You have purchased a world class product, one of the best designed and built anywhere.
This machine comes with an Operation and Safety Manual, Parts and Service Manual, and Engine Manual. The useful life and good service
you receive from this machine depends to a large extent on how well you read and understand these manuals. Treat your machine properly,
lubricate and adjust it as instructed, and it will give you many years of reliable service.
Your safe use of this Classen product is one of our prime design objectives. Many safety features are built in, but we also rely on your
good sense and care to achieve accident-free operation. For best protection, study the manuals thoroughly. Learn the proper operation of
all controls. Observe all safety precautions. Follow all instructions and warnings completely. Do not remove or defeat any safety features.
Make sure those who operate this machine are as well informed and careful in its use as you are.
See a Classen dealer for any service or parts needed. Classen service ensures that you continue to receive the best results possible from
Classen products. You can trust Classen replacement parts because they are manufactured with the same high precision and quality as
the original parts.
Classen designs and builds its equipment to serve many years in a safe and productive manner. For longest life, use this machine only as
directed in the manuals, keep it in good repair and follow safety warnings and instructions. You’ll always be glad you did.
Classen
Schiller Grounds Care, Inc.
1028 Street Road
Southampton, PA 18966-4217
3
SC-18A

MODEL NUMBER: This number appears on sales
literature, technical manuals and price lists.
SERIAL NUMBER: This number appears only on your
machine. It contains the model number followed con-
secutively by the serial number. Use this number when
ordering parts or seeking warranty information.
NOTICE !!!
Unauthorized modications may present extreme
safety hazards to operators and bystanders and
could also result in product damage.
Schiller Grounds Care, Inc. strongly warns against,
rejects and disclaims any modications, add-on
accessories or product alterations that are not de-
signed, developed, tested and approved by Schiller
Grounds Care, Inc. Engineering Department. Any
Schiller Grounds Care, Inc. product that is altered,
modied or changed in any manner not specically
authorized after original manufacture–including the
addition of “after-market” accessories or component
parts not specically approved by Schiller Grounds
Care, Inc. will result in the Schiller Grounds Care,
Inc. Warranty being voided.
Any and all liability for personal injury and/or prop-
erty damage caused by any unauthorized modica-
tions, add-on accessories or products not approved
by Schiller Grounds Care, Inc. will be considered the
responsibility of the individual(s) or company design-
ing and/or making such changes. Schiller Grounds
Care, Inc. will vigorously pursue full indemnica-
tion and costs from any party responsible for such
unauthorized post-manufacture modications and/or
accessories should personal injury and/or property
damage result.
This symbol means:
ATTENTION!
BECOME ALERT!
Your safety and the safety of others is involved.
Signal word denitions:
The signal words below are used to identify levels
of hazard seriousness. These words appear in this
manual and on the safety labels attached to Schiller
Grounds Care, Inc. machines. For your safety and the
safety of others, read and follow the information given
with these signal words and/or the symbol shown
above.
!
DANGER indicates a hazardous situation which, if not
avoided, WILL result in death or serious injury.
WARNING
!
WARNING indicates a hazardous situation which, if
not avoided, COULD result in death or serious injury.
!
CAUTION indicates a hazardous situation which,
if not avoided, COULD result in minor or moderate
injury. It may also be used to alert against unsafe
practices or property damage.
!
CAUTION used without the safety alert symbol indi-
cates a potentially hazardous situation which, if not
avoided, MAY result in property damage.
4
PRO
SOD CUTTER
Schiller Grounds Care, Inc.
1028 Street Road
Southampton, PA 18966 U.S.A
Phone: [phone]
Fax: [phone]
MODEL NUMBER
SERIAL NUMBER
MODEL NUMBER: This number appears on sales
literature, technical manuals and price lists.
SERIAL NUMBER: This number appears only on your
machine. It contains the model number followed con-
secutively by the serial number. Use this number when
ordering parts or seeking warranty information.
NOTICE !!!
Unauthorized modications may present extreme
safety hazards to operators and bystanders and
could also result in product damage.
Schiller Grounds Care, Inc. strongly warns against,
rejects and disclaims any modications, add-on
accessories or product alterations that are not de-
signed, developed, tested and approved by Schiller
Grounds Care, Inc. Engineering Department. Any
Schiller Grounds Care, Inc. product that is altered,
modied or changed in any manner not specically
authorized after original manufacture–including the
addition of “after-market” accessories or component
parts not specically approved by Schiller Grounds
Care, Inc. will result in the Schiller Grounds Care,
Inc. Warranty being voided.
Any and all liability for personal injury and/or prop-
erty damage caused by any unauthorized modica-
tions, add-on accessories or products not approved
by Schiller Grounds Care, Inc. will be considered the
responsibility of the individual(s) or company design-
ing and/or making such changes. Schiller Grounds
Care, Inc. will vigorously pursue full indemnica-
tion and costs from any party responsible for such
unauthorized post-manufacture modications and/or
accessories should personal injury and/or property
damage result.
This symbol means:
ATTENTION!
BECOME ALERT!
Your safety and the safety of others is involved.
Signal word denitions:
The signal words below are used to identify levels
of hazard seriousness. These words appear in this
manual and on the safety labels attached to Schiller
Grounds Care, Inc. machines. For your safety and the
safety of others, read and follow the information given
with these signal words and/or the symbol shown
above.
!
DANGER indicates a hazardous situation which, if not
avoided, WILL result in death or serious injury.
WARNING
!
WARNING indicates a hazardous situation which, if
not avoided, COULD result in death or serious injury.
!
CAUTION indicates a hazardous situation which,
if not avoided, COULD result in minor or moderate
injury. It may also be used to alert against unsafe
practices or property damage.
!
CAUTION used without the safety alert symbol indi-
cates a potentially hazardous situation which, if not
avoided, MAY result in property damage.
4
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INTRODUCTION / SET UP INSTRUCTIONS
Thank You
Thank you for purchasing the Classen Model SC-
18AHD
Read This Manual
Read this manual carefully to learn how to operate
sod cutter correctly. Failure to do so could result in
personal injury or equipment damage.
This manual should be considered a permanent part
of your sod cutter and should remain with it if you sell
it.
Warranty
Refer to back page.
Serial Numbers
Write frame and engine serial numbers, plus model
numbers in “Owners Record” section below. Your
dealer needs these numbers when you order parts.
The serial number is located on a sticker on the cen-
ter section of the frame.
Directions
“Right Hand” and “Left Hand” sides of the sod cutter
are determined by facing the back of the sod cutter as
you would operate the machine.
PRE-DELIVERY CHECK LIST
Check the following before you deliver the sod cutter
to the customer.
1. Guards and shields fastened in place.
2. Decals fastened and legible.
3. Tire pressure.
4. Gas lever on engine turned on.
5. All eight lubrication points greased.
6. 2:1 gearbox oil level.
7. Engine oil level.
8. Air cleaner.
9. Touch up scratches.
10. Chain tight.
11. Engine belt tight.
12. Levers working properly.
13. All controls.
14. Add fuel, start engine, test run.
DELIVERY CHECK LIST
Review the operators manual with the customer.
Explain the following:
1. Classen Mfg., Inc. warranty.
2. Safe operation and service.
3. How to use controls.
4. Operating the machine correctly.
5. Transporting the sod cutter.
6. Correct fuel and lubricants.
7. Daily and periodic inspections.
8. Changing oil after break-in period.
9. Servicing the sod cutter regularly and correctly.
10. Classen Mfg., Inc.parts and service.
11. Give the customer the operators manual and
encourage customer to read it.
SET UP INSTRUCTIONS
To prevent injury, wear appropriate eye protection
and stand clear when cutting banding. Banding is
under tension and may snap back when cut.
1. Remove crate top, ends, sides and plastic
cover-ing the unit.
Remove the banding attaching the sod cutter to
the pallet.
2. Roll the sod cutter off the pallet. The unit can
also be driven off the pallet, but first read the
Safety, Controls, and Operation sections of your
manual, then check the oil and add fuel.
3. Dispose of pallet, box, and banding in a respon-
sible manner.
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Machine Preparation
Operator preparation and
training
Read the Operation & Safety
Manual
• If an operator or mechanic
cannot read English, it is the owner's responsibility
to explain this material to them. If any portion of
this material is unclear, contact your factory repre-
sentative for clarication.
• Become familiar with the safe operation of the
equipment, operator controls and safety signs. Be
prepared to stop the engine quickly in an emer-
gency. Do not operate or allow another person to
operate this machine if there are any questions
about safety.
• All operators and mechanics should be trained.
The owner is responsible for training the users.
• Wear appropriate clothing, including safety
goggles or safety glasses with side shields when
operating. Do not operate barefoot or wearing
open sandals. Long hair, loose clothing or jewelry
may get tangled in moving parts.
• Wear hearing protection.
• Wear safety glasses.
•
Never allow underage children, unskilled or improperly
trained people to operate this equipment. Local regula-
tions can restrict the age of the operator.
• Keep warning labels and this operator's manual
legible and intact. Replacement labels and manu-
als are available from the factory.
• Do not operate machine while under the inuence
of drugs or alcohol.
• The owner/user can prevent and is responsible for
accidents or injuries occurring to themselves, other
people or property.
Site preparation and circumstances
• Evaluate the terrain to determine how to safely
perform the job. Only use accessories and attach-
ments approved by the manufacturer.
• Clear the area to be cut of objects such as rocks,
toys, wire or other debris that may be thrown or
get tangled in the sod cutter.
• Identify and mark objects to be avoided such as
sprinkler heads, stakes, water valves, etc.
• Be sure the area is clear of pets and people,
especially young children. Never assume they will
remain where you last saw them. Stop the ma-
chine if any enter the area.
•Cut sod only in daylight or in good articial light.
Machine Preparation
• Do not tamper with or defeat safety devices. Keep
guards, shields and interlock safety devices in
place and in proper working condition. They are
for your protection.
• Keep all fasteners such as nuts, bolts and pins
well secured.
• Visually inspect blade and blade bolts for wear or
damage. Replace worn or damaged blades and
bolts.
• Verify that machine and attachments, if any, are in
good operating condition.
• Do not engage blade until ready to cut sod.
OPERATING SAFELY
In General
• Use extra care when loading or unloading the
machine into a trailer or truck.
• Use caution when making turns and crossing
roads and sidewalks. Stop blade when not cutting
sod.
• Do not run the engine in an enclosed area where
dangerous carbon monoxide fumes can collect.
• Never leave a machine unattended. Always turn
off blade and stop engine when leaving the opera-
tor position. When leaving the machine be sure
the wheel drive clutch is engaged.
• Use extreme caution when reversing or pulling
machine towards you.
Storage Safety
• Stop the engine and allow to cool before storing.
• Drain the fuel tank outdoors only.
• Store fuel in an approved container in a cool, dry
place.
• Keep the machine and fuel containers in a locked
storage place to prevent tampering and to keep
children from playing with them.
• Do not store the machine or fuel container near
heating appliances with an open ame, such as a
water heater, or an appliance with a pilot light.
• Keep gasoline storage area free of grass, leaves
and excessive grease to reduce re hazard.
• Clean grass and debris from cutting units, drives,
mufers and engine to help prevent res.
SAFETY
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SAFETY
Starting
• Start according to instructions in this manual or on
the machine.
• Before attempting to start the engine, make sure
the wheel drive and cutter blade are disengaged.
• When starting the engine, make sure hands and
feet are clear of the blade.
• Do not change engine governor settings or over-
speed the engine. Operating the engine at exces-
sive speed can increase the hazard of personal
injury.
Operating On Slopes
Use Extra Care When Working On Slopes
• Do not operate on slopes if uneasy or uncertain.
Ultimate responsibility for safe operation on slopes
rests with the operator.
• Do not operate on steep slopes.
• Keep all movement on slopes slow and gradual.
• Do not cut sod near drop-offs, ditches or embank-
ments. The machine could suddenly turn over if a
wheel runs over the edge or an edge caves in.
• Do not turn on slopes unless necessary, and then
turn slowly and downhill when possible.
• Be sure of your footing on slopes.
Interrupting Operation
• Before leaving the operator’s position:
— Park on level ground.
— Disengage the wheel drive and cutter blade.
— Shut off the engine.
• Disengage the wheel drive and wait until the blade
stops moving then disengage the blade:
— when not cutting sod;
— for transport;
— when crossing surfaces other than grass.
• Stop the engine, disengage the wheel drive and
wait until the blade stops moving:
— before refueling;
— before making blade adjustment.
• Stop the engine, disengage the wheel drive, and
disconnect the spark plug wire(s):
— before clearing blockages;
— before checking, cleaning or working on the
machine;
— after striking a foreign object. Inspect the
machine for damage and make repairs before
restarting;
— if the machine begins to vibrate abnormally:
shut off machine immediately. Inspect and
make repairs as needed before restarting;
— except for repairs or adjustments as specically
noted, such as for carburetor adjustment, where
the engine must be running. Keep hands and
feet clear of moving parts in these circumstanc-
es.
• Allow the blade to come to a complete stop when
stopping operation to clear blockages, unclog,
inspect the machine, do maintenance or repair.
• Reduce the throttle setting during engine shut-
down and, if the engine is provided with a shut-off
valve, turn the fuel off at the conclusion of opera-
tion.
MAINTENANCE SAFETY
In general
• Maintain machine according to manufacturer’s
schedule and instructions for maximum safety
and best results.
• Park machine on level ground.
• Never allow untrained personnel to service ma-
chine.
•Guards should only be removed by qualied
maintenance technician for maintenance/service.
Replace when work is complete.
• Adjust or repair only after the engine has been
stopped and the blade has stopped moving.
• Disconnect spark plug wire(s) before doing any
maintenance.
• Replace parts if worn, damaged or faulty. For best
results, always replace with parts recommended by
the manufacturer.
• Do not dismantle the machine without releasing or
restraining forces which may cause parts to move
suddenly.
• Provide adequate support, e.g. jack stands for
lifted machine or parts if working beneath.
• Do not put hands or feet near or under
rotating parts.
• Clean up spilled oil or fuel thoroughly.
•Replace faulty mufers.
•To reduce re hazards, keep the engine, mufer,
and fuel storage area free of grass, leaves, debris
buildup or grease.
7
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Storage Safety
• Stop the engine and allow to cool before storing.
• Drain the fuel tank outdoors only.
• Store fuel in an approved container in a cool, dry
place.
• Keep the machine and fuel containers in a locked
storage place to prevent tampering and to keep
children from playing with them.
• Do not store the machine or fuel container near
heating appliances with an open ame, such as a
water heater, or an appliance with a pilot light.
• Keep gasoline (petrol) storage area free of grass,
leaves and excessive grease to reduce re hazard.
• Clean grass and debris from cutting units, drives,
mufers and engine to help prevent res.
Blades
The sod cutter blade is sharp and
can cut. Use extra caution when
handling. Remove obstructions
with care. Wrap the blade or
wear gloves.
• Only replace blade. Never
straighten or weld.
• Keep other persons away from blades.
Fuel
• Petrol (gasoline) and diesel
fuels
are ammable; petrol (gaso-
line) vapors are explosive.
Use extra care when handling.
• Store only in containers spe-
cically designed for fuel.
• When refueling or checking fuel level:
• Stop the engine and allow to cool;
• Do not smoke;
• Refuel outdoors only;
• Use a funnel;
•Do not overll;
• If fuel is spilled, do not attempt to start the
engine until the spill is cleaned up and vapors have
cleared.
• Replace caps on fuel containers and tanks
securely.
Sparks from static electricity can start res or cause
explosions. Flowing fuel can generate static electricity.
To prevent static electricity sparks:
• Keep fuel containers electrically grounded. Do not
ll containers in a vehicle or on a truck or trailer bed
with a plastic liner. Fill containers on the ground
away from the vehicle.
• When practical, remove petrol (gas) powered
equipment from the truck or trailer and refuel it on
the ground. If equipment must be refueled on the
truck or trailer, refuel from a portable container
rather than a dispenser nozzle.
• Keep the dispenser nozzle in contact with the rim
of the fuel tank or container opening until fueling is
complete. Do not use a nozzle lock-open device.
SAFETY
!
WARNING
!
WARNING
8
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LABELS
WARNING
Operation of This Equipment
May Create Sparks That Can
Start Fires Around Dry
Vegetation. A Spark Arrestor
May be Required. The
Operator Should Contact
Local Fire Agencies For Laws
or Regulations Relating to
Fire Prevention
Requirements.
--This label meets California 4442.6
100504
ADJUST WHEN NEEDED.
ALSO CHECK TENSION AND
LUBRICATE CHAIN DAILY,
C
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E
R
B
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A
D
E
ON
OFF
S
L
O
W
F
A
S
T
W
H
E
E
L
D
R
I
V
E
ON
OFF
- ROTATING PARTS.
- DO NOT OPERATE WITH
COVER REMOVED 4168760
WARNING
P/N 4176440
QUICK SETUP
OPERATION
Throttle
Wheel
Drive
Cutting
Blade
2.5
2.0
1.5
1.0
0.5
B
A
C
Start Cut
Adjust Blade
3
Tilt Up
2
Set Depth
1
Tilt Down
4
®
9
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FUEL SHUT OFF (A) - Move to the “OFF” position to shut
off the fuel whenever transporting the machine by trailer, truck
or during storage. Move to the “ON” position before starting the
engine.
SWITCH (B) -
Move to the “OFF” position to stop the engine. Move to the
“ON” position before starting engine.
The Kohler engine switch is built into the Fuel Shut Off (A).
CHOKE (C) -
Move to the “CHOKE” position to apply the choke. Move to the
“RUN” position to remove the choke.
CONTROLS
THROTTLE (D) - Squeeze the throttle control
to increase the engine rpm. Squeezing the throttle
control to increase the engine rpm also engages the
centrifugal clutch powering the blades and wheels
when the blades and/or wheel drives are engaged.
CUTTER BLADE HANDLE (E) -
Move the Cutter Blade handle forward to engage the
blade drive.
Move the Cutter Blade handle back to disengage the
blade drive.
HEIGHT ADJUSTMENT NUT (G) -
Loose the Height adjustment nut to allow raising or
lowering the cutter blade.
WHEEL DRIVE HANDLE (F) -
Move the Wheel Drive Handle forward to engage the
blade drive.
Move the Wheel Drive Handle back to disengage the
blade drive.
HEIGHT ADJUSTMENT BAR (H) -
Use the Height Adjustment Bar to raise or lower the
cutter blade and to get the desired sod cutting depth.
DEPTH GAUGE(J) -
Use the Depth Gauge to set the desired sod cutting
depth. This acts as a positive stop for the Height
Adjustment Bar H.
BLADE ANGLE-PITCH (K)
Under normal operating conditions, the blade angle
is slight (blade bottom is at). In extremely hard soil
or when cutting with a dull blade, the blade may want
to ride out of the ground. At this time, it may help to
angle the blade down. A short trial run will indicate
what blade angle is best. To do this, you will loosen
the pitch adjustment bolt K and move it slightly to-
ward the engine, then retighten bolt and nut.
10
A
C
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