Ventrac 4100 Series User manual

OPERATOR’S MANUAL
VENTRAC 4100
Serial # 1502-
Revised 06/11/14
09.10050 Rev. 02

2
A
A
B
B
To the Owner
Contact Information and Product Identification
If you need to contact an authorized Ventrac dealer for information on servicing your product,
always provide the product model and serial numbers.
Please fill in the following information for future reference. See the picture(s) below to find the
location of the identification numbers. Record them in the spaces provided.
Date of Purchase: ________________________________________________________
Dealer: _________________________________________________________________
Dealer Address: __________________________________________________________
__________________________________________________________
Dealer Phone Number: ____________________________________________________
Dealer Fax Number: ______________________________________________________
Model # (A): ______________________
Serial # (B): ______________________
Affix Part/Serial Number label here.
Engine Serial # (C): ___________________
Venture Products Inc. reserves the right to make chang-
es in design or specifications without obligation to make
like changes on previously manufactured products.
C
CLocated on engine block next to
the remote oil filter adapter base.
328 East Water St.
PO Box 148
Orrville Oh 44667
www.ventrac.com

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Venture Products Inc. is pleased to provide you with
your new Ventrac! We hope that Ventrac equipment
will provide you with a ONE Tractor Solution.
Listed below are just some of the items that can
provide you versatility as you use your 4100.
Please visit our web site, or contact your authorized
Ventrac dealer for a complete list of items available for
your new power unit.
Accessories
Item Description Part Number
Accessories
Item Description Part Number
Three Point Hitch 70.4063 Light Bar 70.4030
Dual Wheels (All Terrain Tires) 70.4067 Rear Counter Weight Bar 39.56116
Dual Wheels (Turf Tires) 70.4068 Rear Bumper 70.4045
Dual Wheels (Bar Tires) 70.4069 Slope Gauge Indicator 70.0109
Canopy 70.0098 12V Rear (4 Pin Socket & Power Outlet) 70.4087
Fold Down ROPS Roll Bar 70.2004 Front 12 Volt Switch & Plug 70.4039
Suspension Seat 47.0231 Backup Alarm 70.4083
Foot Pedal 39.56108 Electric PTO Remote 70.4078
Wheel Extensions 70.4098 Two -N-One Front Hitch 70.2001
Cab 70.2006 ES220 Spreader 39.55500
SS300 Salt Spreader 70.2011 SS575 Salt Spreader 70.2010
Front Fenders 70.0099 3-3/8” Tachometer 70.0101
Foot Rests 70.0100 Weight Transfer 70.0104
Attachments
Item Description Part Number
Attachments
Item Description Part Number
Aerator with Open Spoon Tine 39.55490 Snow Blower 39.55427
Aerator with Slitter/Slicer Tine 39.55492 Sod Cutter 39.55520
Aerator with Coring Tine 39.55494 Stump Grinder 39.55300
AeraVator (seeder kit available) 39.55460 Terra Rake - 52” 39.55431
Blade - 48” 39.55251 Tiller 39.55220
Blade - 60” 39.55252 Tough Cut Mower - 68” 39.55104
Blade - 72” 39.55253 Trencher 39.55455
Blower 39.55440 Turbine Blower 39.55340
Broom 39.55400 V-Blade 39.55271
Edger 39.55330 Versa-Loader 39.55600
Excavator - 30” 39.55236 Reel Mower - 74” 39.55130
Excavator - 48” 39.55230 Rear Discharge Mower - 60” 39.55120
Finish Mower - 60” 39.55105 Contour Mower - 84” 39.55160
Finish Mower - 72” 39.55106 Collection Vacuum 39.55360
Finish Mower - 72” (6-1/2” offset) 39.55107
Generator - 15,000 Watt 39.55315
Power Rake 39.55435
Slip Scoop - 30” 39.55216
Slip Scoop - 48” 39.55210

TABLE OF CONTENTS
4
INTRODUCTION PAGE 7
Product Description................................................................................................................................7
Why do I need an Operator’s Manual? ..................................................................................................7
Using Your Manual .................................................................................................................................8
Manual Glossary ....................................................................................................................................8
SAFETY PAGE 9
Safety Decals.........................................................................................................................................9
General Safety Procedures.................................................................................................................. 11
Training Required................................................................................................................................. 11
Personal Protective Equipment Requirements .................................................................................... 11
Operating Safely .................................................................................................................................. 11
Preventing Accidents............................................................................................................................12
Keep Riders Off....................................................................................................................................12
Operating On Slopes............................................................................................................................13
Roadway Safety...................................................................................................................................13
Truck Or Trailer Transport ....................................................................................................................13
Maintenance.........................................................................................................................................14
Fuel Safety...........................................................................................................................................14
Hydraulic Safety...................................................................................................................................15
Roll-Over Protective Structure .............................................................................................................16
Operator Interlock Systems..................................................................................................................17
OPERATIONAL CONTROLS PAGE 18
Operational Control Locations..............................................................................................................19
Power Take Off (PTO) Switch (A).........................................................................................................19
Ignition Key Switch (B).........................................................................................................................19
Throttle (C) ...........................................................................................................................................19
Volt Gauge (D) .....................................................................................................................................19
Tachometer & Hour Meter (E) ..............................................................................................................19
Seat Belt Light (G)................................................................................................................................19
Light Switch (H)....................................................................................................................................20
12 Volt Switches (I & J) ........................................................................................................................20
Choke (K) .............................................................................................................................................20
Selector Lever/Parking Brake (L).........................................................................................................20
Belt Tension Lever (M) .........................................................................................................................20
Front Hitch Latch Lever (N)..................................................................................................................20
Front Hitch Lock (O).............................................................................................................................20
Seat Slide Adjustment Lever (P) ..........................................................................................................20
High/Low Range Shift Handle (Q)........................................................................................................20
Weight Transfer (R)..............................................................................................................................20
S.D.L.A. Lever (T & U) .........................................................................................................................21
Foot Pedal (V)......................................................................................................................................21
12 Volt Rear Outlet & 4-Pin Socket (W) ...............................................................................................21
Auxiliary Hydraulic Quick Couplers (AA)..............................................................................................21
12 Volt 4-Pin Socket (BB).....................................................................................................................21
Electric PTO Remote (5-Pin Socket) (CC) ...........................................................................................21
Seat Latch (DD) ...................................................................................................................................22
Seat Prop (EE).....................................................................................................................................22

TABLE OF CONTENTS
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GENERAL OPERATION PAGE 23
Daily Inspection....................................................................................................................................23
Starting the Engine...............................................................................................................................23
Forward and Reverse...........................................................................................................................23
Stopping the Power Unit ......................................................................................................................24
Detaching.............................................................................................................................................24
Operating Attachments.........................................................................................................................24
Front Hitch............................................................................................................................................24
PTO Drive Belt & Pulley.......................................................................................................................24
Front Auxiliary Couplers.......................................................................................................................25
Weight Transfer (Optional Accessory)..................................................................................................25
High/Low Range...................................................................................................................................25
Turning Radius.....................................................................................................................................26
3 Point Hitch (Optional Accessory).......................................................................................................26
12 Volt Auxiliary Outlets (Optional Accessory).....................................................................................26
Operating On Slopes............................................................................................................................26
SERVICE PAGE 28
Cleaning & General Maintenance........................................................................................................28
Service & Maintenance........................................................................................................................28
Lubrication Locations...........................................................................................................................29
Checking Hydraulic Oil Level...............................................................................................................30
Checking Rear Transaxle Oil ...............................................................................................................30
Changing Hydraulic Oil and Filter ........................................................................................................30
Servicing Closed Loop Hydrostatic Drive Circuit..................................................................................30
Checking Engine RPM.........................................................................................................................31
Checking Engine Oil Level...................................................................................................................31
Changing Engine Oil and Filter............................................................................................................31
Servicing Air Filter Elements ...............................................................................................................32
Filling the Fuel Tank.............................................................................................................................33
Servicing Fuel Filter .............................................................................................................................33
Cleaning Engine Compartment
& Oil Cooler..........................................................................................................................................34
Servicing battery ..................................................................................................................................34
Removing and Installing Battery ..........................................................................................................34
Cleaning Battery and Terminals...........................................................................................................35
Using a Booster Battery.......................................................................................................................35
Changing the Headlight Bulb ...............................................................................................................36
Changing the Taillights.........................................................................................................................36
Changing the Fuses.............................................................................................................................36
Inspection of PTO Belt.........................................................................................................................37
PTO Belt Replacement ........................................................................................................................37
Parking Brake Adjustment....................................................................................................................38
Neutral Adjustment...............................................................................................................................38
Recommended Tire Pressure ..............................................................................................................38

TABLE OF CONTENTS
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MAINTENANCE CHART PAGE 39
Ventrac 4100 Maintenance Schedule ..................................................................................................39
Ventrac 4100 Maintenance Checklist...................................................................................................40
TROUBLESHOOTING PAGE 41
Engine..................................................................................................................................................41
Electrical...............................................................................................................................................42
Hydraulic..............................................................................................................................................42
Power unit............................................................................................................................................42
SPECIFICATIONS PAGE 43
Electrical...............................................................................................................................................43
Power Train..........................................................................................................................................43
Controls & instrument Panel ................................................................................................................43
Other features......................................................................................................................................43
Dimensions ..........................................................................................................................................44
Fluid Capacities....................................................................................................................................44
WARRANTY PAGE 45

Introduction - 7
INTRODUCTION
Product Description
• The 4100 is a unique all-wheel-drive power unit that distributes its weight to four equal sized flotation
tires for excellent control, traction, stability, maneuvering, and braking.
• Performance is enhanced by a sturdy, articulated chassis which oscillates to conform to ground contour
and turns with ease via hydraulic power steering.
• The hydrostatic transmission drive is controlled with Ventrac’s patented S.D.L.A. control, which is
located next to the operator, allowing for easy control of Speed, Direction, Lift, and Auxiliary functions
with one hand.
• The high/low range selector lever enables the operator to shift both transaxles between high and low
range with a single lever.
• The 4100 is equipped with the quick and efficient Ventrac Mount System. This allows you to attach over
30 commercial grade attachments in about a minute or less and requires no tools.
Why do I need an Operator’s Manual?
This manual has been created to help you gain the important knowledge of what is needed to safely oper-
ate, maintain, and service your power unit. It is divided into sections for convenient reference of the appro-
priate section.
You must read and understand the operator’s manual for each piece of Ventrac equipment you own. Read-
ing the operator’s manual will help you become familiar with each specific piece of equipment. Under-
standing the operator’s manual will help you, as well as others, avoid personal injury and/or damage to
the equipment. Keep this manual with the power unit at all times. Store the manual in the manual holder
located in the storage box to the right of the operator’s seat. The manual should remain with the power unit
even if it is sold. If this manual becomes damaged or unreadable, it should be replaced immediately. Con-
tact your local Ventrac dealer for a replacement.
When using a Ventrac attachment, be sure to read and follow the safety and operating instructions of both
the power unit and the attachment being used to ensure the safest operation possible.
The information in this manual provides the operator with the safest procedures to operate the power unit
while getting the maximum use out of the unit. Failure to follow the safety precautions listed in this manual
may result in personal injury and/or damage to the equipment.

INTRODUCTION
Introduction - 8
Using Your Manual
Throughout this manual, you will encounter special messages and symbols that identify potential safety
concerns to help you as well as others avoid personal injury or damage to the equipment.
ATTENTION
This symbol identifies potential health and
safety hazards. It marks safety precautions.
Your safety and the safety of others is involved.
SYMBOL DEFINITIONS
There are three signal words that describe the level of safety concern: Danger, Warning, and Caution.
Safety should always be the #1 priority when working on or operating equipment. Accidents are more likely
to occur when proper operating procedures are not followed or inexperienced operators are involved.
Note: Right-Hand and Left-Hand orientations may be referred to at different places throughout this manual.
Right-Hand and Left-Hand is determined as if sitting on the power unit seat facing forward.
SIGNALWORD DEFINITIONS
Indicates a potentially hazardous situation
which, if not avoided, could result in death or
serious injury.
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, may result in minor or
moderate injury and/or property damage. It may
also be used to alert against unsafe practices.
Manual Glossary
Power Unit A Ventrac tractor or other Ventrac engine powered device that may be operated by itself or
with an attachment or accessory.
Attachment A piece of Ventrac equipment that requires a Power Unit for operation.
Accessory A device that attaches to a Power Unit or Attachment to extend its capabilities.
Machine Describes any “Attachment” or “Accessory” that is used in conjunction with a power unit.

SAFETY
Safety - 9
SAFETY
D
D
C
C
H
H
G
G
Safety Decals
The following safety decals must be maintained on your Ventrac 4100 power unit.
Keep all safety decals legible. Remove all grease, dirt, and debris from safety decals and instructional
labels. If any decals are faded, illegible, or missing, contact your dealer promptly for replacements.
When new components are installed, be sure that current safety decals are affixed to the replacement
components.
A
A
B
B
F
F
I
I
E
E
J
J

SAFETY
Safety - 10
Decal Description Part Number Quantity
A Danger, Explosion Hazard 00.0121 1
B Warning - Battery Gases 00.0124 1
C Upper Dash - General Safety 00.0175 1
D Lower Dash - High/Low Shift Safety 00.0176 1
E Warning - Moving Parts 00.0216 1
F Warning - Read Owners Manual 00.0217 1
G Warning - Pinching Points 00.0218 2
H Warning - Avoid Injury 00.0219 1
I Warning - Safety Alteration 00.0220 1
J Warning - Hearing PPE 00.0291 1
C
C
F
F
E
E
B
B
A
A
D
D
I
I
H
H
G
G
J
J