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Schiller BOB-CAT PREDATOR PRO GVT990 User manual

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PARTS MANUAL
MAN 4168253
Rev. A 08-2012
OPERATOR’S MANUAL 4168254 www.bobcatturf.com
942512J
PREDATOR PRO GVT990 GEN W/61” SIDE DISCHARGE
942513J
PREDATOR PRO GVT990 GEN W/72” SIDE DISCHARGE
942514J
PREDATOR PRO FX921V KAW W/61” SIDE DISCHARGE
942515J
PREDATOR PRO FX1000V-DFI KAW W/61” SIDE DISCHARGE
942516J
PREDATOR PRO FX1000V-DFI KAW W/72” SIDE DISCHARGE
942519J
PREDATOR PRO FX921V KAW W/72” SIDE DISCHARGE
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.
Californie Proposition 65 Avertisse-
ment
Les échappements des moteurs diesel et
certains de leurs composés sont recon-
nus par l’Etat de Californie pour être
cancérigènes, provoquer des défauts con-
génitaux etd’autresdangersenmatièrede
reproduction.
ADVERTENCIA
AVERTISSEMENT
WARNING
The engine exhaust from this product
containschemicals knowntotheState
of California to cause cancer, birth
defects or other reproductive harm.
California Advertencia
de la Proposicion 65
El estado de California hace saber
que los gases de escape de los mo-
tores diesel y algunos de sus com-
ponentes producen cáncer, defectos
de nacimiento y otros daños en el
proceso de reproducción humana.
L’
é
mission du moteur de ce mat
é
riel
contient des produits chimiques que
l’Etat de Californie consid
è
re
ê
tre
canc
é
rig
è
nes,provoquerdesd
é
fauts
cong
é
nitaux et d’autres dangers en
mati
è
re de reproduction.
El estado de California hace saber
que los gases de escape de este
producto contienen productos quÍmi-
cos que producen cáncer, defectos
de nacimiento y otros daños en el
proceso de reproducción humana.
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.
1
PREDATOR-PRO
SERIES IMPORTANT MESSAGE
Thank you for purchasing this Schiller Grounds Care, Inc.product. You have purchased a world class mowing product, one of the best
designed and built anywhere.
This machine comes with an Operation and Safety Manual and a separate Setup, Parts and Maintenance 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 Schiller Grounds Care, Inc.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 Schiller Grounds Care, Inc.dealer for any service or parts needed. Schiller Grounds Care, Inc.service ensures that you continue to
receive the best results possible from Schiller Grounds Care, Inc.products. You can trust Schiller Grounds Care, Inc.replacement parts
because they are manufactured with the same high precision and quality as the original parts.
Schiller Grounds Care, Inc.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.
Schiller Grounds Care, Inc.
One Bob Cat Lane
Johnson Creek, WI 53038-0469
08-2012
TABLE OF CONTENTS..................................................................... FIGURES..........................................................PAGE
SAFETY................................................................................................................................................................................2
ASSEMBLY AND SETUP..................................................................................................................................................3-5
MAINTENANCE CHART .....................................................................................................................................................6
MAINTENANCE RECORD...................................................................................................................................................7
MAINTENANCE .............................................................................................................................................................8-14
ADJUSTMENTS............................................................................................................................................................15-19
BELT REPLACEMENT ......................................................................................................................................................20
SPECIFICATIONS.........................................................................................................................................................21-24
PARTS SECTION...............................................................................................................................................................25
GENERAC ENGINE DECK ASSYAIR COOLED............................FIGURE 1.......................................................... 26, 27
KAWASAKI ENGINE DECK ASSY/CLUTCH..................................FIGURE 2............................................................28, 29
LOWER ENGINE DECK ASSY/CLUTCH........................................FIGURE 3............................................................ 30, 31
BUMPER.........................................................................................FIGURE 4............................................................32, 33
NON-DFI FUEL TANKS/CONTROL PANEL....................................FIGURE 5............................................................34, 35
DFI FUEL TANKS/CONTROL PANEL.............................................FIGURE 6............................................................36, 37
BRAKES/REAR WHEEL.................................................................FIGURE 7............................................................38, 39
OIL COOLER...................................................................................FIGURE 8............................................................ 40, 41
HYDRAULICS - AIR COOLED........................................................FIGURE 9............................................................ 42, 43
HYDROGEAR PUMP......................................................................FIGURE 10.......................................................... 44, 45
NON-DFI WIRE HARNESS- AIR COOLED.....................................FIGURE 11..........................................................46, 47
DFI WIRE HARNESS-AIR COOLED...............................................FIGURE 12..........................................................48, 49
SEAT ASSEMBLY & ROPS.............................................................FIGURE 13.......................................................... 50, 51
FOLDING ROPS KIT.......................................................................FIGURE 14.......................................................... 52, 53
STEERING/DECK LIFT...................................................................FIGURE 15.......................................................... 54, 55
CRADLE ASSEMBLY......................................................................FIGURE 16..........................................................56, 57
CRADLE & CASTER ASSEMBLY...................................................FIGURE 17.......................................................... 58, 59
61” SIDE DISCHARGE....................................................................FIGURE 18.......................................................... 60, 61
72" SIDE DISCHARGE ...................................................................FIGURE 19..........................................................62, 63
BELTS-CUTTERDECK....................................................................FIGURE 20..........................................................64, 65
DECALS-POWER UNIT..................................................................FIGURE 21.......................................................... 66, 67
DECALS-CUTTERDECKS..............................................................FIGURE 22.......................................................... 68, 69
KAWASAKI DUAL FUEL PUMPS....................................................FIGURE 23.......................................................... 70, 71
2
PREDATOR-PRO
SERIES
SAFETY
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,testedandapprovedbySchiller
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
additionof“after-market”accessoriesorcomponent
parts not specically approved by CGC, 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
responsibleforsuchunauthorizedpost-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
manualandonthesafetylabelsattachedtoSchiller
Grounds Care, Inc.machines. For your safety and
thesafetyofothers,readandfollow theinformation
given with these signal words and/or the symbol
shown above.
DANGER indicates an imminently hazardous
situationwhich, 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.
CAUTIONindicatesapotentiallyhazardoussituation
which,ifnotavoided,MAY resultinminorormoderate
injury. It may also be used to alert against unsafe
practices or property damage.
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.
SERIAL NUMBER: This number appears only
on your mower. It contains the model number
followed consecutively by the serial number.
Use this number when ordering parts or seeking
warranty information. Located under seat plate
on Frame of unit.
3
PREDATOR-PRO
SERIES
ASSEMBLY AND SETUP
TOOLS REQUIRED FOR ASSEMBLY
- Wrecking bar
- Claw hammer
- Ratchets: 3/8” Drive
- Sockets: 9/16”, 3/4"
- Wrenches: 3/8", 9/16", 3/4"”
- Straight edge
- Tire pressure gauge
- Blocks (for deck leveling)
NOTE: All references below to the “right” or “left” are with respect to an operator at the controls.
1. UNCRATE UNIT
Discard packing materials. Remove and discard shipping brackets. Tighten caster wheel axle bolts
against caster axle spanner bushings.
2. 72" in. deck models: Tires need to be installed using eight 64187-03 wheel nuts included in hardware
bag. Torque nut to 75 - 110 ft./lbs.
3. Set rear tire pressures to 12 lbs/in2(0.8 kg/cm2). Tires are overinated for shipping. Front tires are run at
tires
4. DECK LEVELING
a) Park the machine on a smooth, level surface.
Raise the deck to the transport position.
b) SIDE DISCHARGE: Lower the deck onto a pair
of equal height blocks Aunder the rear corners
of the deck. Place another pair of adjustable
blocks Aunder the front of the deck so that the
deck top is level.
REAR DISCHARGE: Lower the deck onto a pair
of equal height blocks Aunder the rear corners
of the deck. Place another pair of adjustable
blocks Aunder the front of the deck so that the
deck is level.
NOTE: The front and rear of the deck are at different
heights.
c) Measure the height of the blade cutting edge
above the ground. Remove pin Cand set the
height of cut lever Dto that height.
d) Loosen nuts Iat all four corners of the deck.
NOTE: This will relieve tension on chains H.
e) Loosen the jam nuts Eon the height of cut clips
Fand adjusting screws G. Turn the adjusting
screws Guntil the play is taken out of the chains
Hat all four corners. Tighten the jam nuts E
against the clips Fand at the adjusting screws G.
Retighten nuts Iat this time.
4
PREDATOR-PRO
SERIES
ASSEMBLY AND SETUP
5. COUNTERBALANCE SPRINGS
a) Raise the cutterdeck all the way.
b) Adjust the spring Awith nut B:
Approximately 1" of threads should be extending
past the spring mounting bracket at nut B.
The springs may be tightened or loosened from
this point according to personal preference.
6. ROPS (Roll Over Protection Structure)
The ROPS reduces the risk of serious or fatal injury
in the unlikely event of a tip over, although the
system cannot protect the operator from all possible
injuries. It is not designed, made, or intended to
provide protection for a machine that is driven off an
embankment, retaining wall or similar situation. A
ROPS does not replace the need to exercise care
when operating on slopes.
IMPORTANT:
a) Do not cut, drill, modify or repair a ROPS
structure in any manner..
b) Always replace a damaged ROPS.
c) Inspect roll bar and seat belts for damage or
loose hardware before use. Tighten/replace
any loose/damaged hardware. Replace worn or
damaged seat belts.
SET UP: Remove cotter pin Dfrom hitch pin C.
Pull out hitch pin C, rotate upper hoop to the upright
position. Reinstall hitch pin C. Reinstall cotter Pin D
through hitch pin C.
Insure that the lynch pins L are securely in the seat
plate pin P.
This ROPS is certied for use on machines with a
maximum gross vehicle weight (GVW) of 2000 LB.
The GVW includes the weight of the base machine,
operator, fuel, ROPS and any other attachments and
payloads. When attachments are added, causing
the GVW of the machine to be more than 2000 LB.,
the ROPS may not provide adequate protection
resulting in serious injury or death. Use caution
when installing attachments and DO NOT EXCEED
the GVW rating of the ROPS.
SERIOUS INJURY OR DEATH MAY RESULT
FROM MACHINE ROLLOVER
 • DO NOT OPERATE MACHINE ON STEEP
SLOPES OR NEAR DROP OFFS
 • ALWAYS USE SEAT BELTS WITH ROPS IN
RAISED POSITION
 • AVOID SHARPAND/OR QUICK TURNS
 • DO NOT EXCEED THE MACHINE WEIGHT
RATING OF THE ROPS
ROLLOVER MAY CAUSE PERMANENT INJURY OR DEATH.
• ROPS RAISES THE CENTER OF GRAVITYAND REDUCES STABILITY ON SLOPES.
• SUDDEN STARTS OR TURNS ON RAMPS OR SLOPES CAN CAUSE OVERTURN.
• USE GREATER CARE ON RAMPS ANDAS THE SLOPE INCREASES.
5
PREDATOR-PRO
SERIES
7. FINAL PREPARATIONS
- Check the engine and hydraulic oil levels. Top up with the correct oil if necessary. Use SAE 10W30
motor oil for the engine. Use fresh, clean SAE 15W40 or SAE 20W50 motor oil or SAE 15W50 synthetic
motor oil for the hydraulic system. After running for one hour, let hydraulic system oil cool. When cold
check levels.
- Remove the battery from the machine. Fill the battery to the bottom of the vent wells with acid and trickle
charge for several hours.
Battery acid is caustic and fumes are explosive and can cause serious injury or death.
Use insulated tools, wear protective glasses or goggles and protective clothing when working with batteries.
Read and obey the battery manufacturer’s instructions.
Be certain the ignition switch is OFF and the key has been removed before servicing the battery.
a) Verify battery polarity before connecting or disconnecting the battery cables.
b) When installing the battery, always assemble the RED, positive ( + ) battery cable rst and the
ground, BLACK, negative ( - ) cable last.
c) Tighten cables securely to battery terminals and apply a light coat of silicone dielectric grease to
terminals and cable ends to prevent corrosion. Keep terminal covers in place.
- Read Operation and Safety Manual before starting.
- Deck can be adjusted to allow for the best horsepower, best quality of cut, or best priping. See deck lev-
eling procedure in the Adjustments Section in this manual to set as desired.
- Run engine at full RPM for 5 minutes before engaging blades to allow the engine to be fully lubricated
before load is applied.
- Check the hydrostat neutral adjustment. Neutral is set at the factory but may require readjustment if
air trapped during the initial oil ll has worked out of the system. See adjustments section later in this
manual.
- Do not use the machine without an approved grass collector, the grass discharge chute or mulching
plates correctly tted.
ASSEMBLY AND SETUP
6
PREDATOR-PRO
SERIES
MAINTENANCE CHART
ECNANETNIAM NOITAREPO
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YREVE 05 SRUOH
YREVE 001 SRUOH
YREVE 002 SRUOH
YREVE 005 SRUOH
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7
PREDATOR-PRO
SERIES
NOTES
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
________________________________________________
MAINTENANCE RECORD
LARENEG
ETAD SRH ETAD SRH ETAD SRH ETAD SRH ETAD SRH ETAD SRH
serusserPeriTkcehC
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8
PREDATOR-PRO
SERIES
CHECK DAILY
Operator Presence Interlock System - Start Operation
For the engine to crank, the parking brake must be on, the PTO (blades) off and traction levers in the neutral
lock position. Sit in the seat and check, one by one, if the engine will crank with the parking brake off, the
blades on, and either traction lever out of neutral lock. Also, make sure engine coolant temperature gauge
light ashes upon turning key to the ON position.
Operator Presence Interlock System - Run Operation
The operator must be in the seat for the engine to run with the parking brake off, the traction levers moved out
of the neutral lock position, or the blades on. To check:
1. Start the engine and run at 1/2 throttle with the operator on the machine but raised off the seat.
2. One by one: move the parking brake to the OFF position, traction levers out of the neutral lock position
(check each independently), and turn the blades on. Each check should kill the engine after 1/2 second.
(A 1/2 second delay is built into the system to prevent engine cutout when traversing rough terrain.)
Repair machine before using if the Operator Presence Interlock System does not operate correctly in start or
run. Contact your authorized BOB-CAT dealer.
Hardware
Tighten any nuts and bolts found loose. Replace any broken or missing cotter pins. Repair any other
problems before operating.
Tire pressure
Tires should be kept inated at 12 psi. Improper tire ination can cause rapid tire wear and
poor traction. Uneven ination can cause uneven cutting.
BATTERY
Battery acid is caustic and fumes
are explosive and can cause serious injury or death.
Use insulated tools, wear protective glasses or
goggles and protective clothing when working with
batteries. Read and obey the battery manufacturer’s
instructions.
Be certain the ignition switch is OFF and the key has
been removed before servicing the battery.
1. Verify battery polarity before connecting or dis-
connecting the battery cables.
2. When installing the battery, always assemble
the RED, positive ( + ) battery cable rst and the
ground, BLACK, negative ( - ) cable last.
3. When removing the battery, always remove the
ground, negative ( - ) cable rst and the red, posi-
tive ( + ) cable last.
4. Check the electrolyte level every 100 hours of
operation.
5. Clean the cable ends and battery posts with steel
wool. Use a solution of baking soda and water
to clean the battery. Do not allow the solution to
enter into the battery cells.
6. Tighten cables securely to battery terminals and
apply a light coat of silicone dielectric grease to
terminals and cable ends to prevent corrosion.
Keep terminal covers in place.
MAINTENANCE