Classen HTS-20HD, HTS-20H Operator's Manual

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Page 1

HYDRO OVERSEEDER

MODELS:

HTS-20HD

Hydro Overseeder Honda GX270

MAN 4170649

Rev A. 04-2014

Original Language Instructions

OPERATOR'S MANUAL 4170646

OPERATOR’S MANUAL

Page 2

CALIFORNIA

Proposition 65 Warning

Diesel engine exhaust and some of its constituents are known to the State of California to cause cancer, birth defects and other reproductive harm.

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

Battery posts, terminals, wiring insulation, 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.

Page 3

HTS-20HD

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

TABLE OF CONTENTS FIGURES PAGE

SAFETY .........................................................................................................................................................4-7

SPECIFICATIONS ............................................................................................................................................ 8

LABELS ............................................................................................................................................................ 9

CONTROLS ...................................................................................................................................................10

OPERATION ............................................................................................................................................ 11, 12

MAINTENANCE/ STORAGE .......................................................................................................................... 13

TROUBLESHOOTING ...................................................................................................................................14

BLADE ASSEMBLY ........................................................................................................................................ 15

NOTES ........................................................................................................................................................... 16

WARRANTY ...................................................................................................................................................17

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.

04-2014

Page 4

SAFETY

HTS-20HD

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 designed, 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 property damage caused by any unauthorized

modications, add-on accessories or products not

approved by Schiller Grounds Care, Inc. will be considered the responsibility of the individual(s) or company designing and/or making such changes. Schiller Grounds Care, Inc. will vigorously pursue full indemnification 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 an imminently hazardous situation which, if not avoided, WILL result in death or serious injury.

WARNING indicates a potentially hazardous situation which, if not avoided, COULD result in death or serious injury.

CAUTION indicates a potentially hazardous situation which, if not avoided, MAY result in minor or moderate injury. It may also be used to alert against unsafe practices or property damage.

Schiller Grounds Care, Inc.

1028 Street Road Southampton, PA 18966 U.S.A Phone: 215-357-5110 Fax: 215-357-8045

MODEL NUMBER

SERIAL NUMBER

CAUTION used without the safety alert symbol indicates a potentially hazardous situation which, if not avoided, MAY result in property damage.

MODEL NUMBER: This number appears on sales literature, technical manuals and price lists and serial tag.

SERIAL NUMBER: This number appears only on your unit. It contains the model number followed consecutively by the serial number. Use this number when ordering parts or seeking warranty information.

Page 5

HTS-20HD

SAFETY

OPERATOR PREPARATION & 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 representative 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 emergency. 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. Wear substantial footwear and long pants. Do not operate barefoot or wearing open sandals. Long hair, loose clothing or jewelry may get tangled in moving parts.

• Wear appropriate hearing protection.

• Never allow children, unskilled or improperly trained

people to operate this equipment. Local regulations can restrict the age of the operator.

SITE PREPARATION & CIRCUMSTANCES

• Evaluate the terrain to determine how to safely perform the job. Only use accessories and attachments approved by the manufacturer.

• Clear the area of objects such as rocks, toys, wire or any other debris that may be thrown or get tangled in the aerator.

• 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 machine if any enter the area.

• Only USE in daylight or in good articial light.

• Keep in mind that the operator or user is responsible

for accidents or hazards occurring to other people or their property.

MACHINE PREPARATION

• Read engine manual.

• 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 seeder and the assembly for wear or damage. Replace worn or damaged parts.

• Verify that machine and attachments, if any, are in good operating condition.

• Do not engage seeder until ready to use.

• Do not put hands or feet near or under rotating parts.

• Never pick up or carry the unit while the engine is

running.

• Keep warning labels and this operator’s manual legible and intact. Replacement labels and manuals are available from the factory.

• Do not operate machine while under the inuence

of drugs or alcohol, or any other condition of impairment.

• The owner/user can prevent and is responsible for accidents or injuries occurring to themselves, other people, or property.

Page 6

SAFETY

HTS-20HD

OPERATING SAFELY

IN GENERAL

• Use extra care when loading or unloading the machine into a trailer or truck.

• Never operate without guards, plates, or other safety protective devices in place.

• Do not run the engine in an enclosed area where dangerous carbon monoxide fumes can collect.

• Never leave a machine unattended. Turn off seeder and stop engine before leaving the machine.

• Use extreme caution when pulling machine towards you.

• Stop operation if someone approaches.

STARTING

• Start according to instructions in this manual or on the machine.

• Before attempting to start the engine, make sure the seeder is disengaged.

• When starting the engine, make sure hands and feet are clear of the seeder.

• Do not engage seeder at full throttle. Throttle to idle or lowest possible engine speed.

• Do not change engine governor settings or overspeed the engine. Operating the engine at excessive speed can increase the hazard of personal injury.

repairs made 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 circumstances.

• Allow the seeder 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 shutdown and, if the engine is provided with a shutoff valve, turn the fuel off at the conclusion of operation.

•

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 seed 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, shut off engine.

• Stop the engine, disengage the blade, set parking brake and wait until the blade stops rotating:

- before refueling.

- before making depth adjustment unless the

adjustment can be made from the operator’s position.

• Stop the engine, disengage the seeder, set parking brake and disconnect the spark plug wire:

- before clearing blockages or unclogging;

- before checking, cleaning or working on the

machine;

- after striking a foreign object. Inspect the

machine for damage and have repairs made as needed before restarting;

- if the machine begins to vibrate abnormally:

shut off machine immediately. Inspect and have

Page 7

HTS-20HD

SAFETY

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 machine.

• Guards should only be removed by a qualied

technician for maintenance or service. Replace when work is completed.

• Adjust or repair only after the engine has been stopped and the seeder 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.

• Never attempt to make adjustments while the engine is running 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 circumstances.

BLADES

- Blades are sharp and can cut. Use extra caution when handling. Wear appropriate personal protective equipment.

- Only replace blades. Never straighten or weld them.

- Keep other persons away from blades.

WARNING

FUEL SAFETY

• Gasoline is ammable; gasoline

vapors are explosive. Use extra care when handling.

• Store only in containers speci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 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 gasoline 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.

• If fuel is spilled on clothing change it immediately.

WARNING

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 fuel container or equipment with gasoline in the tank inside a building where fumes may reach an

open ame or spark.

• Appliances such as furnaces and water heaters with a pilot light have an open ame.

• Keep gasoline storage area free of grass, leaves and excessive grease to reduce re hazard.

• Clean debris from cutting units, drives, mufers and engine to help prevent res.

• Clean up any spilled gasoline or oil in the storage

area.

Page 8

SPECIFICATIONS

HTS-20HD

Dimensions:

Width................................................................................31" (787 mm)

Length............................................................................57" (1448 mm)

Length (handle folded)...................................................46" (1168 mm)

Height (transport)...........................................................45" (1143 mm)

Height (handle folded).....................................................33" (838 mm)

Maximum gate Width.......................................................32" (813 mm)

Net Weight:

Weight.......................................................................300 lbs. (136 Kg)

Removable weights..................... ...................................................N/A

Speed:

Seed..........................................................................Forward...3 m.p.h

................................................................................Reverse..1.5 m.p.h

Engine: Model HTS-20HD

Model..........................................................................................GX270

Honda, 9.0 h.p., 4 cycle

Starter....................................................................Recoil, on/off switch

Governor.................................................................3600 RPM, no load

Fuel Tank........................................................................1.4 gal. (5.3 L)

HTS-20HD

Drive:

Machine........................................................Hydro Gear Transmission

Primary....................................................................Sheaves and Belts

Wheels:

Front & Rear......................................................................13 bX 5.00-6

Seeding:

Seeding Width..................................................................................20"

Blade Depth..........................................................10 position 0” -1.63"

Productivity..............................................................26,400 sq. ft / hour

Number of blades................................................ double blade 26 total

Page 9

HTS-20HD

CAUTION

WARNING LABELS

Warning labels are an important part of the safety system incorporated in this machine.

Replace labels if damaged or illegible.

“IMPORTANT EMMISIONS INFORMATION”

MUFFLER AND

SHIELDS MAY

EXCEED 150 F

100060

DANGER

THIS EQUIPMENT CONFORMS TO 2009 CALIFORNIA

EVP REGULATIONS FOR SMALL OFF ROAD ENGINES

UNDER 13CCR SECTION 2766(b)

SCHILLER GROUNDS CARE, INC.

100505

LABELS

DATE OF MANUFACTURE :

ENGINES PRODUCE CARBON MONOXIDE

WHICH IS AN ODORLESS DEADLY POISON

DO NOT OPERATE IN AN ENCLOSED AREA

100070

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

WARNING

BEFORE STARTING:

-Read and understand Operator manual and labels.

-Wear hearing and eye protection.

-Replace labels and Operator manual if lost or damaged.

WARNING

ADVERTENCIA

Antes de comenzar:

-Lea y entienda el manual del operador y las etiquetas.

-Pide que alguien lea y explique el manual y las etiquetas a usted si usted no lee Inglés.

-Use protección ocular y auditiva.

-No haga funcionar sin los protectores en su lugar.

-Pare el motor antes de dar servicio

-La gente a más durante la operación.

4165977

- ROTATING PARTS.

- DO NOT OPERATE WITH COVER REMOVED

4168760

Page 10

CONTROLS

THROTTLE (A)

Controls engine speed and vacuum suction level.

CHOKE (B) Move to the “CHOKE” position to apply the choke.

Move to the “RUN” position to remove the choke.

FUEL SHUT OFF (C)

Move to the “OFF” position to shut off the fuel

whenever transporting the machine by trailer or truck or during storage. Move to the “ON” position before starting the engine. The “OFF” position also can be used to “KILL” the engine as a “KILL” switch is combined with the fuel shutoff.

FREE WHEEL HANDLE (D) Pull the free-wheel rod out to engage the

transmission. Push it back in to disengage.

HTS-20HD

RECOIL STARTER HANDLE (E)

Pull to turn over the engine to start it. Guide the

recoil starter handle back to the rope guide for best rope life. Allowing the rope to snap back will shorten rope life.

ENGINE SWITCH (F)

Move to the “OFF” position to stop the engine. Move

to the “ON” position before starting engine.

BRAKE ROD (G)

Pull brake rod up and to the left (from operators

position) to disengage parking brake to push or use the hydro transmission. When done using the unit, pull brake rod all the way up and then to the right allowing it to rest in the groove to engage parking brake.

DEPTH ADJUSTMENT LEVER (H)

Use the depth adjustment lever by rst pulling it out

to the right of the unit and then moving it toward the front or rear of the machine to select the desired depth to cut. Release the lever to allow it to lock into the desired setting.

RIGHT CONTROL HANDLE (I)

Pull right control handle up to move the unit forward

or push down to move in reverse.

LEFT CONTROL HANDLE (J)

Push down left control handle to engage the main

shaft and release to disengage.

Page 11

HTS-20HD

OPERATION

BEFORE STARTING THE ENGINE

1. Read the Operator Manual and Engine Manual. Become familiar with the controls, how each functions, and what it operates.

2. Check the engine oil level and transaxle uid level.

Add if necessary.

3 Fill the fuel tank with good quality, clean, unleaded

regular gasoline (petrol). Use a funnel to avoid spilling.

STARTING THE ENGINE

1. Open the fuel valve.

2. Move the switch to the “ON” position.

3. Move the choke lever to the “CHOKE” position for cold starts. (Choke may not be required to start a

warm engine. Too much choke use may ood the

engine and cause hard starting.)

4 Move the throttle to midway between the fast and

slow positions.

5. Pull the recoil starter slowly until resistance is felt,

then pull rmly to start the engine.

OPERATING THE SEEDER

1. Release both right and left engagement arms to neutral position.

2. Start the engine..

3. Move brake rod to lower position to release the parking brake.

4. Pull out free wheel actuator handle to lock in hydrostatic transmission.

5. Drive HTS-20 to the area to be seeded.

6. Move depth adjustment lever to the appropriate setting for desired depth.

7. Push down left engagement arm to engage the main shaft. Release engagement arm to stop.

TRANSPORTING THE SEEDER

1. Position the depth adjust lever to the start / transport position. Figure 1

6. After the engine starts, slowly back the choke off until the engine runs with no choke at all.

7. Set the desired engine speed with the throttle.

2. Start motor and run motor at half throttle.

3. Pull right engagement arm up to move forward or push down to move in reverse.

FIGURE 1

Page 12

OPERATION

SEEDING AND SLICING OPERATION

1. The seeding blades are used for cutting grooves for over-seeding and can also be used for verticutting grasses. To set the height properly, place unit on the lawn surface and adjust the wheel height up. Adjusting the wheel height up lowers the blades.

Figure 1

2. SEEDING: The proper height setting for overseeding is approximately 1/4” into the ground. Adjust the wheel height up approximately one notch. If set deeper, grass seed being applied may not germinate.

3. SLICING: The proper height setting for slicing is 1/2” to 3/4” into the ground. Adjust wheel height up one or two notches.

For crawling grasses such as Zoysia, Bermuda, Ba-

hia, etc. raise the wheels only one notch. Crawling grasses should not be sliced too deeply.

For single strand grasses like Bluegrass or Rye, aerate in perpendicular directions for more even slicing. For example. slice in a North-south direction on the

rst pass, switching to an East-West direction on the

second pass.

. As the seeder blades wear they may be rotated to

provide a new cutting edge. The wheels may be raised to allow the blades to penetrate deeper into the ground.

HTS-20HD

The slice blade assembly (C600040) is recommend-

ed for slicing, verticutting or aerating when a thinner blade is preferred. This is the recommended blade for use on golf course greens.

FIGURE 1

Page 13

HTS-20HD

MAINTENANCE / STORAGE

MAINTENANCE

WARNING

Stop the engine and remove spark plug wire before performing any maintenance.

When replacement parts are required, use genuine Classen parts or parts with equivalent characteristics, including type, strength and material. Failure to do so may result in product malfunction and possible injury to the operator and/or bystanders. Carbon monoxide present in the exhaust is an odorless and deadly gas. Never start or run the engine where exhaust fumes can collect. Provide enough fresh air to keep fumes from getting too strong. Replace any warning decals that become illegible immediately.

DAILY MAINTENANCE

Hardware

• Tighten any hardware (nuts, bolts, etc) that are found loose.

• Replace any broken or missing hardware (nuts, bolts, cotter pins, etc.).

• Check to see that set screws on pulley are tight.

Storage

To prevent possible explosion or ignition of vaporized fuel, do not store equipment with fuel in tank or

carburetor in an enclosure with open ame (for

example, a furnace or water heater pilot).

Before the equipment is put into storage for any period exceeding 30 days:

1. Drain all fuel from the fuel tank and fuel lines.

2. Start the engine and run until all the fuel is used

from the carburetor oat bowl and the engine stops.

3. While the engine is still warm, drain the crankcase oil and replace with the proper weight oil corresponding to the season the equipment will be next used.

4. Remove the spark plug and squirt a small amount of engine oil into the cylinder. Slowly pull the starter a few times to distribute oil in the cylinder and reinstall the spark plug.

Engine

See engine manual for air cleaner service intervals and servicing procedure.

Oil

See engine manual for air cleaner service intervals and servicing procedure.

Seeder

Stop engine and remove spark plug wire before servicing seeder.

Guards

• Check condition of guards for damage or wear.

• Replace broken, worn, or damaged shield plates.

Belts

• Check condition of belts for damage or wear.

• Replace broken, worn, or damaged belts.

Belt Replacement

• Stop the engine and disconnect the spark plug wire before attempting to replace any belt.

5. Top off if necessary. See engine manual for details.

To put the equipment into service after an extended period of storage:

1. Check for loose parts and tighten if necessary.

2. Fill the fuel tank and then check the engine oil level.

3. Start the engine and check for fuel leaks. Repair any leaks before operating the unit.

Page 14

TROUBLESHOOTING

HTS-20HD

TROUBLESHOOTING GUIDE

PROBLEM POSSIBLE CAUSE CORRECTIVE ACTION

A. Engine will not start. 1. Out of gasoline.

1. Fill gasoline tank.

2. Spark plug lead wire loose or disconnected.

3. Defective spark plug.

4. Throttle control lever not in proper position.

5. Engine flooded or flooding.

6. Stale or contaminated gasoline.

7. Engine switch off.

8. Oil level low.

9. Front cover is loose on unit.

B. Loss of power, hard starting. 1. Spark plug lead wire loose.

2. Defective spark plug.

3. Carburetor out of adjustment.

4. Air cleaner dirty.

2. Reconnect spark plug lead wire.

3. Replace spark plug.

4. Move throttle control lever to start position.

5. Start engine with choke fully open.

6 Drain, clean tank and system and

refill with fresh gasoline.

7. Turn engine switch to ON position.

8. Fill crankcase to proper oil level.

9. Make sure front cover is secured properly on unit.

1. Tighten spark plug lead wire.

2. Replace spark plug.

3. Properly adjust carburetor.

4. Clean and service air cleaner. (See the engine Operation and Maintenance illustrations.)

C. Engine will not idle properly. 1. Idle speed too slow.

D. Engine runs hot or overheats. 1. Oil level low.

5. Air vents clogged or plugged.

2. Spark plug gap incorrect.

3. Air cleaner dirty.

2. Engine cooling fins or baffles clogged with dirt and debris.

3. Carburetor out of adjustment

5. Clean vent in gasoline tank cap and carburetor

1. Adjust carburetor idle speed or idle mixture.

2. Set spark plug gap; see your Engine Manual

3. Clean and service air cleaner. (See the engine Operation and Maintenance illustrations.)

1. Fill crankcase to proper oil level.

2. Clean and remove obstructions.

3. Readjust carburetor.

Page 15

HTS-20HD

SHAFT ASSEMBLY REPLACEMENT

To replace the shaft assembly:

1. On right side of unit (from operator position) rst

remove the 2 bolts holding on the right shaft cover (C400455) and then remove cover.

2. Next remove bolts from both sides of bearing collar and loosen set screw. Then remove the shaft guard (C400454) and the bearing from shaft.

3. On left side of unit, rst remove front belt shield

(4170715).

4. Next remove bolts from pulley hub and slide pulley (4169749) and the 2 belts off the shaft.

BLADE ASSEMBLY

5. Remove left shaft cover (C400453) and then remove bolts from both sides of bearing collar, loosen set screw, and slide bearing off shaft.

6. Begin reassembling with new shaft on left side of unit by sliding on bearing and then lock down set screw with medium strength thread lock (blue).

7. Next bolt bearing to unit and reinstall the left shaft cover.

8. Slide the pulley with hub back onto shaft with both belts making sure the key is in the keyway and is engaged with the hub.

9. When the pulley is on and the belts are straight, lock down pulley by tightening the 2 bolts that go into the hub.

10. Next reinstall front belt shield.

11. Move to right side of unit and slide shaft through shaft guard and then slide bearing onto shaft.

12. Tighten down bolts through the bearing collar and shaft guard to secure both to the unit and then lock down set screw on bearing withmedium strength thread lock (blue).

13. Lastly, reinstall right shaft cover.

Page 16

HTS-20HD

NOTES ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________ ______________________________________

Page 17

2 YEAR LIMITED SERVICE AND

WARRANTY POLICY

Schiller Grounds Care, Inc.

1028 Street Road • Southampton, PA 18966

Telephone: 1-800-366-6268

TWO YEAR LIMITED WARRANTY

Effective April 1, 2007

For the period of two years from the date of purchase, CLASSEN will repair or replace for the original purchaser free of charge, any part or parts found upon the examination of our factory authorized service station, or by the factory in Southampton, PA to be defective in material or workmanship. All transportation charges on parts submitted for repair or replacement under this warranty shall be borne by the purchaser.

This warranty does not include engines or engine parts, tires, batteries, or gearboxes that are covered under separate warranties furnished by their manufacturer or supplier, nor does it include normal maintenance parts,

including but not limited to, spark plugs, points, lters, blades, and lubricants.

All service under this warranty will be furnished or performed by our factory authorized service stations.

There is no other expressed warranty. Implied warranties, including those of merchantability and tness for a

particular purpose, are limited to two years from the date of purchase and to the extent permitted by law, any and all implied warranties are excluded. The above remedy of repair and replacement of defective parts is the purchaser’s exclusive remedy for any defect, malfunction or breach of warranty. Liability for incidental or consequential damages under any and all warranties is excluded to the extent permitted by law.

NORMAL RESPONSIBILITIES OF THE SELLER AND THE USER

1. The Distributor or Dealer is responsible for the proper assembly and preparation of the product for delivery to the end user.

2. The User is responsible for reading the Manual and Instructions.

3. The User is responsible for proper operation and maintenance as described in the manual.

4. The User is responsible for the replacement of wear items such as blades, belts, tires, batteries, etc.

5. The User is responsible for damage due to improper operation and maintenance, as well as abuse.

All claims must be received by the factory 30 days after the end of the warranty period to receive warranty consideration.

CLASSEN®

SCHILLER GROUNDS CARE, INC. 1028 STREET ROAD, P.O. BOX 38

SOUTHAMPTON, PA 18966

PHONE 877-596-6337 • FAX 215-357-8045

Page 18

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STAND ON AERATOR

SA-25

SPLIT DRIVE AERATORS

TA-25D TA-17D

TURF AERATORS

TA-19D TA-19B

RECIPROCATING AERATORS

RA-21H RA-21B

TOW/3PT AERATORS

48RT 60RT

TURF SEEDERS

TS-20H TS-20B

TRAILERS

AST

TURF RAKES

TR-20H

TR-20B TRS-20H TRS-20B TR-20RH TR-20RB

SOD CUTTERS

SC-18/5.5 SC-18/8.0

HYDRO-DRIVE SOD CUTTERS

SCHV-18/5.5-W SCHV-18/8.0-W

HYDRO OVERSEEDER

HTS-20

Classen reserves the right to make changes or add improvements to its products at any time without incurring any obligation to make such changes to products manufactured previously. Classen, or its distributors and dealers, accept no responsibility for variations which may be evident in the actual specications of its products and the statements and descriptions contained in this publication.