Steiner MD448 Einrichtungshandbuch
Owner/Operator's Manual
& Illustrated Parts List
Form # 09-254B
ROTARY MOWER
Models MD448, MD460, MD472
Starting Serial No. 1001
CAUTION
Avoid injuries. Read and understand Operator’s manual
before operating tractor or equipment.
It contains instructions for safe operation.
Date of Purchase: Month ________________Day____________________Year _______________
Dealer Name _________________________Phone__________________
Serial Number ________________________
Model Number ________________________
ALWAYS GIVE MODEL AND SERIAL NUMBER WHEN ORDERING SERVICE PARTS
• READ AND UNDERSTAND OPERATORS MANUAL
BEFORE OPERATING OR SERVICING.
• OBEY ALL SAFETY INSTRUCTIONS. FAILURE TO DO SO
MAY RESULT IN INJURY TO YOU OR OTHERS.
• BE SURE MACHINE IS IN SAFE OPERATING CONDITION
BEFORE USE.
• INSPECT MACHINE DAILY. REPLACE ALL WORN OR
DAMAGED PARTS.
• KEEP ALL GUARDS AND SHIELDS IN PLACE.
• CHECK OPERATION OF ALL SAFETY INTERLOCK
SWITCHES DAILY.
• DO NOT OVERRIDE INTERLOCK SYSTEM, IT IS FOR YOUR
PROTECTION.
• DO NOT ALLOW MINORS OR THE INEXPERIENCED TO
OPERATE MACHINE.
• KEEP PEOPLE AND PETS A SAFE DISTANCE AWAY FROM
MACHINE USING POWER DRIVEN ATTACHMENTS.
INJURY COULD RESULT FROM FLYING DEBRIS.
CAUTION
STEINER TURF EQUIPMENT, INC.
289 N. Kurzen Rd., P.O. Box 504
Dalton, Ohio 44618
Telephone: (330) 828-0200
FAX: (330) 828-1008
TABLE OF CONTENTS
INTRODUCTION SECTION 1 page
Description.........................................1-1
Specifications .......................................1-1
SAFETY SECTION 2
General Safety .......................................2-1
Operator Safety ......................................2-1
INSTALLATION INSTRUCTIONS SECTION 3
Installation Instructions ..................................3-1
OPERATION SECTION 4
Operating Precautions...................................4-1
Operating Instructions ...................................4-1
SERVICE SECTION 5
Maintenance Schedule ..................................5-1
Adjustments ........................................5-1
Drive Belt..........................................5-2
PARTS SECTION 6
Parts List and Illustrations Index..............................6-1
ASSEMBLY INSTRUCTIONS SECTION 7
Assembly Instructions ...................................7-1
Warranty .......................................last page
Form 09-254B rev 7/01
8/01 1 - 1. 09-254B
INTRODUCTION section 1
Description
A full-floating rotary mower deck is designed to fit all Steiner power units with the quick hitch front lift.
Three sizes match the power unit to the application. These decks are easy to attach and detach allowing
interchange with the many other front mounted attachments. The side discharge rotary mower provides
even distribution of clippings while the full-floating deck follows the contours of the terrain for an even cut
with cutting height controlled by the front caster wheels and full width rear roller. The deck can be safely
serviced and cleaned while still attached to the tractor. Convenient handles enable the deck to be lifted
vertically over 90 degrees so the blades are fully exposed. Exceptional visibility and maneuvering is
possible with this front mounted design mower.
Specifications
MD448 MD460 MD472
Overall Width with Discharge Chute ____60-1/2" __________73"_____________85"
Overall Height ________________19" ____________19"_____________19"
Overall Length ________________49-1/2" __________48-3/4" __________55"
Cutting Width ________________47" ____________59-3/8" __________72"
Cutting Height ________________1"to4-1/2" ________1"to4-1/2" ________1"to4"
Blades ____________________3-16-1/4"blades ____3-20-1/2"blades _____3-24-3/4" blades
Weight ____________________330lbs. _________360lbs. __________470lbs.
NOTE:
The flip-up deck feature was
added beginning with the
following Serial Numbers;
MD448 - (S/N 1494)
MD460 - (S/N 4728)
MD472 - (S/N 1970)
09-254B 2 - 1 rev 11/02
SAFETY section 2
SIGNAL WORD DEFINITIONS
Indicates an imminently hazardous situation
which, if not avoided, will result in death or
serious injury. This signal word is limited to the
most extreme cases.
Indicates a potentially hazardous situation
which, if not avoided, could result in death or
serious injury.
Indicates a potentially hazardous situation
which, if not avoided, may result in minor or
moderate injury and/or property damage. It may
also be used to alert against unsafe practices.
ATTENTION:
This symbol identifies potential health and
safety hazards. It marks safety precautions. Your
safety and the safety of others is involved.
GENERAL SAFETY
Read and understand the owner's manual, before
attempting to operate this machine.
Operate all controls from the operator's seat, (if so
equipped). NO RIDERS.
Keep all shields in place and safety switches
adjusted properly.
Do not leave equipment unattended. Park on a level
surface, set parking brake, STOP the engine and
remove the key.
Do not allow minors or the inexperienced to operate
this machine.
Keep people and pets a safe distance away from
machines using power driven attachments. Injury
could result from flying debris.
Do not attempt to work on unit or any attachments
with engine running!
Wear all the necessary protective clothing and
personal safety devices to protect your head, eyes,
ears, hands and feet. Operate the machine only in
daylight or in good artificial light.
BE ALERT!
IMPORTANT
Safe Operation Practices for
Mowers
This cutting machine is capable of amputating
hands and feet and throwing objects. Failure to
observe the following safety instructions could
result in serious injury or death.
I General operation
•Read, understand, and follow all instructions in
the manual and on the machine before starting.
•Only allow responsible adults, who are familiar
with the instructions, to operate the machine.
•Clear the area of objects such as rocks, toys ,
wire, etc., which could be picked up and thrown by
the blade.
•Be sure the area is clear of other people before
mowing. Stop the machine if anyone enters the
area.
•Never carry passengers.
•Do not mow in reverse unless absolutely
necessary. Always look down and behind before
and while backing.
•Be aware of the mower discharge direction and do
not point it at anyone. Do not operate the mower
without the discharge chute in place.
•Slow down before turning.
•Never leave a running machine unattended.
Always turn off blades, set parking brake, stop
engine, and remove keys before dismounting.
•Turn off blades when not mowing.
•Stop engine before unclogging discharge chute.
•Mow only in good light, keeping away from holes
and hidden hazards.
•Do not operate the machine while under the
influence of alcohol or drugs.
•Watch for traffic when operating near or crossing
roadways.
•Use extra care when loading or unloading the
machine into a trailer or truck.
•Always wear safety goggles or safety glasses with
side shields when operating mower.
II Slope operation
Slopes are a major factor related to
loss-of-control and tip-over accidents, which can
result in severe injury or death. All slopes
require extra caution. If you feel uneasy on it, do
not mow it.
DO:
•Mow up and down slopes, not across.
•Remove obstacles such as rocks, tree limbs, etc.
•Watch for holes, ruts, or bumps. Uneven terrain
could overturn the machine. Tall grass can hide
obstacles.
•Use slow speed on slopes.
•Follow the manufacturers recommendations for
wheel weights or counterweights to improve
stability.
•Use extra care with grass catchers or other
attachments. These can change the stability of the
machine.
•Keep all movement on the slope slow and gradual.
Do not make sudden changes in speed or
direction.
•Avoid stopping or starting on a slope. If tires lose
traction, disengage the blades and proceed slowly
straight down the slope.
rev 11/02 2 - 2 09-254B
SAFETY section 2
DO NOT:
•Do not turn on slopes unless necessary, and then,
turn slowly and gradually downhill, if possible.
•Do not mow drop-offs, ditches, or embankments.
The mower could suddenly turn over if a wheel is
over the edge of a cliff or ditch, or if an edge caves
in.
•Do not mow on wet grass. Reduced traction could
cause sliding.
•Do not try to stabilize the machine by putting your
foot on the ground.
•Do not use grass catcher on steep slopes.
III Children
Tragic accidents can occur if the operator is not
alert to the presence of children. Children are
often attracted to the machine and the mowing
activity. Never assume that children will remain
where you last saw them.
•Keep children out of the mowing area and under
the watchful eye of another responsible adult.
•Be alert and turn machine off if children enter the
area.
•Before and when backing, look behind and down
for small children.
•Never carry children as passengers, even with the
blades off. They may suddenly fall off and be
seriously injured or interfere with safe machine
operation.
•Never allow children to operate the machine.
•Use extra care when approaching blind corners,
shrubs, trees, or other objects that may obscure
vision.
IV Service
•Use extra care in handling gasoline and other
fuels. They are flammable and the vapors are
explosive.
−Use only an approved container.
−Never remove gas cap or add fuel with engine
running. Allow engine to cool before refueling.
−Do not smoke.
−Never add or drain fuel with machine indoors.
−Never store the machine or fuel container
inside where there is an open flame, such as in
a water heater.
•Never run the machine in a closed area.
•Keep nuts and bolts, especially blade attachment
bolts, tight and keep equipment in good condition.
•Never tamper with safety devices. Check their
proper operation regularly.
•Keep machine free of grass, leaves, and other
debris build-up. Clean up oil or fuel spillage. Allow
machine to cool before storing.
•Stop and inspect the equipment if you strike an
object. Repair, if necessary, before restarting.
•Never make adjustments or repairs with the
engine running.
•Discharge chute components are subject to wear,
damage, and deterioration, which could expose
moving parts or allow objects to be thrown.
Frequently check components and replace with
manufacturer’s recommended parts, when
necessary.
•Mower blades are sharp and can cut. Wrap the
blade(s) or wear gloves, and use extra caution
when servicing them.
•Check brake operation frequently (if equipped).
Adjust and service as required.
09-254B 2 - 3 rev 11/02
SAFETY section 2
rev 1/99 2 - 4 09-254B
SAFETY section 2
MOWER DECK SAFETY DECALS
Location:
On mower deck, front center.
Location:
On mower deck and discharge chute.
09-254B 2 - 5 rev 1/99
SAFETY section 2
DANGER
Location:
On mower deck top front center and both sides.
ROTATING BLADES
LOOK AND LISTEN FOR EVIDENCE OF ROTATION.
DO NOT REMOVE SHIELDS OR ATTEMPT TO SERVICE
UNIT UNTIL ALL COMPONENTS HAVE STOPPED.
Location:
On mower deck top shield.
rev 10/02 3 - 1 09-254B
INSTALLATION section 3
ATTACHING MOWER TO TRACTOR:
-Operate latch control to open hitch latches.
-Drive tractor into position aligning the quick hitch.
-Be sure both latches engage fully and and are placed in the locked position.
-Stop engine! Do not attempt to install drive belt with engine running.
-Release idler assembly to facilitate easy installation of the drive belt.
-Put belt over drive pulleys and engage or adjust idler assembly.
(See Power Unit Operator's Manual for PTO belt tension adjustments.)
-Set mower to desired cutting height.
-Start engine and engage PTO slowly to prevent shock load on mower components.
-Mow with front lift lever in “FLOAT” position only.
REAR WEIGHT REQUIREMENTS
The table of requirements for rear weights is based upon average mowing condi-
tions and operator’s weight of 150 lbs. The recommendations may vary with the weight of
the operator, other accessories, and the mowing conditions. It is the operator’s responsi-
bility to determine the correct amount of weight needed to improve stability. All weights
must be removed when the mower is removed. (See Caution in Power Unit Operator’s
manual.)
Power Unit Model 48” Deck 60” Deck 72” deck
220 / 230 0 weights 0 weights 2 weights
410 2 weights 4 weights This deck is not
recommended.
420/430 2 weights 4 weights 5 weights
425 2 weights 2 weights 4 weights
525 0 weights 0 weights 0 weights
Andere Handbücher für MD448
1
Dieses Handbuch passt für folgende Modelle
2
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