Classen TA-19D User manual

1028 Street Road • P.O. Box 38
Southampton, PA 18966 U.S.A.
Ph. [phone]
OPERATOR’S MANUAL
AERATOR MODELS:
TA-19D, TA-19B
Turf Aerators
C100567

TABLE OF CONTENTS
INTRODUCTION ..........................................................1
Thank You ..............................................................1
Read This Manual ..................................................1
Warranty ................................................................1
Measurements........................................................1
Serial Numbers.......................................................1
Ordering Part ..........................................................1
Directions................................................................1
OWNERS RECORD.......................................................1
PRE-DELIVERY CHECK LIST.......................................1
DELIVERY CHECK LIST................................................1
SAFETY PRECAUTIONS...............................................2
Training...................................................................2
Preparation Safety..................................................2
Engine Safety..........................................................2
Operational Safety..................................................2
OPERATION...................................................................3
Preparation .............................................................3
Starting Engine .......................................................3
Transporting Aerator ...............................................3
To Operate Aerator..................................................3
GENERAL MAINTENANCE...........................................4
Aerator Maintenance...............................................4
Engine Maintenance ..............................................5
AERATOR STORAGE....................................................5
Storing Aerator........................................................5
Operation After Extended Storage..........................5
SAFETY DECALS..........................................................5
E15 ETHANOL INFORMATION...................................6-9
TWO YEAR LIMITED WARRANTY...............................10

PRE-DELIVERY CHECK LIST
DELIVERY CHECK LIST
INTRODUCTION
OWNER’S RECORD
THANK YOU
Thank you for purchasing a CLASSEN Aerator
READ THIS MANUAL
Read this manual carefully in its entirety. It contains safety,
operating, maintenance, and adjustment instructions for your
Aerator. By following the operating and maintenance instruc-
tions you will prolong the life of your equipment and maintain
its maximum efciency. Failure to do so could result in per-
sonal injury or equipment damage.
This manual should be considered a permanent part of your
Aerator and should remain with it if you sell it.
WARRANTY
Refer to last page.
MEASUREMENTS
U.S. Units of measure are used in this manual.
SERIAL NUMBERS
Write frame and engine serial numbers, plus model numbers
in “Owner’s Record” section below. You may need these
numbers when you order parts. The serial number stick plate
is located on the right rear of the Aerator frame.
ORDERING PARTS
When ordering parts, always give the serial number and
model of your Aerator as well as the quantity, part number and
description of the part needed.
DIRECTIONS
“Right Hand” and “Left Hand” sides of the Aerator are deter-
mined by facing the “back” of the Aerator as you would oper-
ate the machine.
DATE PURCHASED _________________________________
AERATOR MODEL NUMBER_________________________
AERATOR SERIAL NUMBER _________________________
ENGINE MODEL NUMBER __________________________
ENGINE SERIAL NUMBER___________________________
Check the following before you deliver the Aerator to the
customer.
1. Guards and shields fastened in place.
2. Decals fastened and legible.
3. Weight bar installed.
4. Gas lever on engine turned on.
5. All lubrication points greased.
6. 6:1 gearbox oil level.
7. Engine oil level.
8. Air cleaner.
9. Touch up scratches. 10. Chain(s) tight.
11. Lowering handle working properly.
12. Control handle(s) working to tighten V-belt(s).
13. Add fuel, start engine, test run.
DATE SET UP __________/__________/__________
Review the operators manual with the customer.
1. Schiller Grounds Care, Inc. warranty.
2. Safe operation and service.
3. How to use controls.
4. Operating the machine correctly.
5. Transporting the Aerator.
6. Correct fuel and lubricants.
7. Daily and periodic inspections.
8. Changing oil after break-in period.
9. Servicing the Aerator regularly and correctly.
10.Schiller Grounds Care, Inc. parts and service.
11. Give the customer the operators manual and encourage
customer to read it.
DATE DELIVERED __________/__________/__________
SIGNATURE _______________________________________
1

SAFETY PRECAUTIONS
WARNING
DO NOT FILL TANK COMPLETELY FULL. DO NOT
SMOKE WHILE YOU FILL FUEL TANK. DO NOT
REMOVE GAS CAP IF ENGINE
IS RUNNING.
DO NOT OPERATE ENGINE IN A CONFINED
SPACE WHERE DANGEROUS CARBON MONOX-
IDE FUMES CAN COLLECT.
TRAINING
1. Regard the unit as a piece of power equipment and teach
this regard to all who operate this unit.
2. Read the instructions carefully. Be familiar with the controls
and the proper use of the equipment.
3. Never allow children, teenagers or people unfamiliar with
these instructions to use this piece of equipment.
4.Avoid operating unit while people, especially children or pets,
are nearby. Keep in mind that the operator or user is respon-
sible for accidents or hazards occurring to other people or
their property.
5. Be sure you know how to stop the Aerator at a moments
notice.
PREPARATION SAFETY
1. The use of personal protective equipment, such as (but not
limited to) protection for the eyes, ears, feet and head is rec-
ommended.
2. While operating, always wear substantial foot wear and long
trousers. Do not operate the equipment when barefoot or
wearing open sandals.
3. Area should be free of all obstacles and debris.
ENGINE SAFETY
1. Handle gasoline with care; it is highly ammable.
2. Use an approved gasoline container.
3. Always add fuel before starting the engine.
4. Fill the fuel tank outdoors.
5. If fuel is spilled, do not attempt to start the engine. Move
away from the area of the spill and avoid creating any source
of ignition until fuel vapors have dissipated.
2
OPERATIONAL SAFETY
1. Carefully read and follow all caution decals. (See Pg. 5.)
2. Operate only in daylight or good articial light.
3. Do not operate machine unless all guards, shields and
covers are in place and in proper working condition.
4. It is essential all operator safety mechanisms be connected
and in operating condition prior to use.
5. Do not change the engine governor settings or over-speed
the engine. Operating an engine at excessive speed may
increase the hazard of personal injury.
6. Disengage the drive control(s) and tine lowering handle
before starting. (See Pg. 3, Fig 1.)
7. Start the engine carefully with feet well away from the tines.
8. Do not put hands, feet or clothing near rotating parts while
the unit is being operated.
9. Travel up and down slopes at a 45 degree angle rather
than across, to prevent unit from tipping over.
10. Exercise extreme caution when changing direction on
slopes. Do not get too close to sharp drop-offs or operate
unit on excessively steep slopes. DO NOT release control
handle(s) on a slope, this will cause free wheeling, allowing
unit to roll back down the slope. Make sure to leave
yourself room to correct the problem if one arises.
11. Use caution when pulling the unit towards you.
12. Always stop the tines if unit has to be tilted for
transportation or when crossing surfaces (i.e. sidewalks,
driveways, stepping stones, etc.).
13. Never pick up or carry an Aerator while the engine is
running.
14. Stop the engine and disconnect the spark plug wire: a)
before checking, cleaning or working on unit, and b) after
striking a foreign object (inspect the unit for damage and
make repairs before restarting and operating).
15. Stop the engine: a) whenever you leave the unit, b) before
refueling, and c) before clearing blockages.
16. Reduce the throttle setting during engine run-out and, if
the engine is provided with shut-off valve, turn the fuel off
at the conclusion of operating.

OPERATION
WARNING
CAUTION: TO AVOID INJURY, DO NOT PLACE
YOUR FEET OR OTHER BODY PARTS UNDER
THE TINES WHILE STARTING THE ENGINE.
WARNING
CAUTION: TO AVOID INJURY, DO NOT PLACE
FEET OR OTHER BODY PARTS UNDER TINES
WHILE STARTING THE ENGINE.
Lowering Handle
PREPARATION
1. Carefully read this manual and operate Aerator correctly.
2. Always check machine on level ground.
3. Visually check all moving parts and all fasteners, if loose or
broken, tighten or replace. Check for broken or bent tines,
replace if necessary.
4. Lubricate all ttings after every four hours of using machine,
using a pressurized gun with standard lithium base lubricant
(see “General Maintenance” section). Wipe off ttings before
and after lubricating.
5. Check engine crankcase and gear reduction case oil levels
with engine resting in a level position. Add oil if necessary.
(Refer to engine manufacturer’s owners manual for the cor-
rect type and amount of oil.)
6. Fill the fuel tank according to engine manufacturer specica-
tions.
7. For best performance and maximum tine penetration, thor-
oughly water lawn the day before aeration.
8. Police lawn area for obstacles and debris (i.e.
sprinklers, hoses, toys, etc.)
9. Mark underground sprinkler heads and other hidden
obstacles to prevent damage.
STARTING ENGINE
1. Turn fuel cock to the “open” position.
2. Turn choke on (closed).
3. Turn ignition switch to “on”.
4. Pull recoil starter rope until engine starts.
5. After engine is warm, turn off choke (open).
6. Allow engine to run one minute before operating.
7. Check engine rpm setting before operating.
DO NOT exceed 3600 rpm.
TRANSPORTING AERATOR
1. Raise tines before transporting unit across surfaces or before
transporting from one work area to another by lifting up on
lowering handle (see Fig. 1).
2. Aerator can be transported with the engine running or
with the engine off.
TO OPERATE AERATOR
1. Start engine. (See “Starting Engine” section.)
2. Make sure the rear tires are in the down position (tines not
touching ground). Slowly pull back on control handle(s).
(See Fig. 1.)
Fig. 1
3. Move Aerator to the work area. (See “TransportingAerator”
section.)
4. Upon reaching the work area, release control handle(s) and
push down on lowering handle (see Fig. 1) putting tines in the
turf.
5. Pull back slowly on the control handle(s) to begin aerating.
6. For maximum tine penetration into turf, apply downward pres-
sure on handle.
7.Models CA-18, TA-19D & TA-19B:At the end of aerating
run, release control handle and lift up on lowering handle. Turn
Aerator around and repeat steps 5 and 6.
8. When nished aerating, lift up on lowering handle to move
wheels into transport position. (See “Transporting Aerator”
section.)
9. To stop engine, take hands off control handle(s).
10. Turn off ignition switch.
3
Control Handle (Left Side)

GENERAL MAINTENANCE
Fig. 2
Pulley Guard
Main Frame (Left Side)
AERATOR MAINTENANCE
TO KEEP THE AERATOR IN GOOD
OPERATING CONDITION, PERFORM THE
FOLLOWING:
• 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 bystand-
ers.
• Any warning decal that becomes illegible should be replaced
immediately. (See Pg. 5.)
• Do not operate equipment without shield(s) in place. Do not
make any adjustments or perform any maintenance while the
engine is running.
• Thoroughly clean all tines inside and out when aerating is com-
pleted and apply a light coat of oil to prevent rust on tines.
• Always lubricate Aerator each time it is put into service. Wipe off
lubrication ttings before and after each lubrication. The num-
ber of lubrication ttings vary depending on model of Aerator.
Models TA-19D/TA-19B (water drum models) - Qty 3, one in
each rear wheel assembly and one on the idler/clutch arm pivot
bearing. (See Fig. 2.)
Idler Clutch Arm
(Right Side)
• Keep drive belt(s) free of oil and dirt.
4
Model TA-19 (See Fig. 3.)
1. Disconnect spark plug.
2. Take off pulley guard (see Fig. 2) by removing bolts, etc. which
attach it to the frame.
3. Loosen the bolts, nuts, lock washers, and at washers (Key 4) to
allow movement of the pillow block bearings only (Key 5). Loosen
nuts only, do not remove.
4. Loosen and unthread the two 5/16’’ nuts (Key 2) down to top of
chain tightening bracket (Key 3).
5. Turn the tap bolts (Key 1) evenly clockwise so jack shaft stays
level with frame until chain(s) is/are tight.
6. When adjustment is complete, retighten the bolts (Key 4) on the
pillow block bearings (Key 5) and replace the pulley guard and
fasteners.
NOTE: Excessive roller chain tightness will shorten the life of the
bearings. Chain(s) should have movement of 0.18 in./4mm free play
back and forth at center point between front drive sprocket and rear
tine assembly sprocket.
Fig.3
ENGINE MAINTENANCE
(Refer to engine manufacturer’s owners manual) Check engine and
gear reduction case oil level with engine resting in a level position.
Inspect air lter element and replace if necessary.

SAFETY DECALS
All Guards Must Be In
Place While Machine
Is In Operation
AERATOR STORAGE
WARNING
SAFETY WARNING: TO PREVENT POSSIBLE EX-
PLOSION OR IGNITION OF VAPORIZED FUEL,
DO NOT STORE EQUIPMENT WITH FUEL IN TANK
OR CARBURETOR OR NEAR OPEN FLAME (I.E.
FURNACE, WATER HEATER, PILOT LIGHT).
STORAGE INSTRUCTIONS
Before the Aerator is put into storage for any period exceeding
30 days, the following steps should be taken.
1. Drain all fuel from fuel tank and fuel lines.
2. Start engine and run until all fuel is used from carburetor
oat bowl.
3. While engine is still warm, drain the crankcase oil and
replace with the proper weight oil corresponding to the
season the Aerator will next be used.
4. Remove the spark plug and squirt a small quantity of engine
oil into the cylinder. Turn the engine over a few times to
distribute that oil.
5. Lubricate all lubrication ttings.
To put Aerator into operation after an extended storage:
1. Check for loose parts and tighten if necessary.
2. Check for cracked or broken tines and replace.
3. Fill fuel tank.
4. Check engine and gear reduction case oil levels (with en-
gine in a level position).
5. Start engine.
6. Check for fuel leaks.
7. Check operation of control handle(s) to make sure unit
stops when lever is released forward.
8. Aerator is equipped with fuel shut-off valve, close valve
before transporting.
5

6

7

8

9

1028 Street Road • P.O. Box 38
Southampton, PA 18966 U.S.A.
TWO YEAR LIMITED WARRANTY
EffectiveApril 1, 2007
For the period of two years from the date of purchase, Schiller Grounds Care, Inc. will repair or replace for the
original purchaser free of charge, any part or parts found upon the examination of our factory authorized ser-
vice station, or by the factory in Norfolk, Nebraska, 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 pur-
chaser’s exclusive remedy for any defect, malfunction or breach of warranty. Liability for incidental or consequen-
tial damages under any and all warranties is excluded to the extent permitted by law.
NORMAL RESPONSIBILITIES OF THE SELLERAND 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 con-
sideration.

© 2007 Schiller Grounds Care, Inc.
02/2011
See the complete line of Turf Care Products
from
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 dis-
tributors 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.
COMPACT AERATORS
CA-18H
CA-18B
STAND ON AERATOR
SA-25
SPLIT DRIVE AERATORS
TA-25D
TA-17D
TURF AERATORS
TA-19D
TA-19B
TA-26D
RECIPROCATING AERATORS
RA-21H
RA-21B
RAS-21H
RAS-21B
TOW/3PT AERATORS
48RT
60RT
TURF SEEDERS
TS-20H
TS-20B
TSS-20H
TSS-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
SCHV-18/8.0