LeeBoy 695 Operation, Service And Parts Manual
Operations, Service, and Parts Manual
695 Motor Grader
Manual No. 1012106-01
This manual applies
to serial number and
above: 101825
Thumb Index
1
2
3
4
5
6
7
SAFETY
INFORMATION AND SPECIFICATIONS
COMPONENT LOCATION
OPERATION
MAINTENANCE
SCHEMATICS
ILLUSTRATED PARTS LIST (IPL)
Legal Notices
Disclaimer
All information, illustrations and specications in this manual are based on the latest information available
at the time of publishing. The illustrations used in this manual are intended as representative reference
views only. Moreover, because of our continuous product improvement policy, we may modify information,
illustrations and/or specications to explain and/or exemplify a product, service or maintenance
improvement. We reserve the right to make any change at any time without notice. VT LeeBoy, Inc., VT
LeeBoy, LeeBoy, and Rosco are all the same entity and are used interchangeably.
Title 40, Code of Federal Regulations (CFR) 1068
This product meets certied-emission requirements set by the EPA (Environmental Protection Agency),
governed by Title 40 CFR 1068, which species actions that are prohibited by law and lists civil penalties
for noncompliance. As part of those regulations, modication or rendering inoperative any emissionrelated component can subject you to government penalties (and void your warranty). Tampering with
emission controls is in violation of federal law, and can result in civil penalties of up to $3,750 each day an
engine or piece of equipment is operated in violation.
Please be aware that you are responsible for maintaining the machine and the certied emission engine
installation. Failure to comply to comply could result in penalties as listed above and void the warranty on
this engine and this machine.
For more information, visit: https://www.epa.gov/laws-regulations/regulations
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.
Battery posts, terminals and other related accessories contain lead and lead compounds, chemicals
known to the State of California to cause cancer and other reproductive harm. Wash hands after handling.
©2016 VT LeeBoy, Inc.
LeeBoy reserves all copyright and other rights in this manual and the manual’s content. No part of this
manual may be reproduced or used in any way without the written permission of VT LeeBoy, Inc., except as
necessary to operate LeeBoy equipment.
iv
TABLE OF CONTENTS
Page
Section 1
Section 2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-1
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-1
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Safety Label Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Safety labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Grader Specic Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Hot Material Precautions . . . . . . . . . . . . . . . . . . . . . . . 1-10
Hydraulic Systems Precautions . . . . . . . . . . . . . . . . . . . 1-10
Refueling Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Battery Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Tire Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Starting and Stopping Precautions . . . . . . . . . . . . . . . . . . 1-12
Parking Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Braking Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Operating Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Storage Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Maintenance Precautions . . . . . . . . . . . . . . . . . . . . . . 1-13
Limited Warranty Policy . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-2
Items Not Covered . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
Other Limitations . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-3
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-5
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . 2-6
Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . 2-7
v
Table of Contents
Options
Specications Charts. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-12
Torque Specications: inch fasteners . . . . . . . . . . . . . . . . . . . . 2-15
Torque Specications: METRIC fasteners . . . . . . . . . . . . . . . . . 2-16
Hydraulic Fittings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-17
Full Torque Nut Coupling Installation . . . . . . . . . . . . . . . . . . . . 2-18
Section 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-1
Side Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-10
Steering Console
Control Levers
Throttle Control and Service Brake Pedals . . . . . . . . . . . . . . . . . 3-20
Throttle Control/ Direction Control/Transfer Case Gear Levers . . . . . . . 3-22
Parking Brake Knob . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-24
Section 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-1
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-10
Tightening Flare Type Tube Fittings . . . . . . . . . . . . . . . . . 2-17
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-12
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-16
Operating Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Parking Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-4
Break-In Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Pre-start Inspection . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-5
Maintenance Safety . . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Receiving The Motor Grader . . . . . . . . . . . . . . . . . . . . . . . . 4-6
Preliminary Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7
Adjusting Pedestal/Steering Console. . . . . . . . . . . . . . . . . 4-7
Adjusting Operator’s Seat . . . . . . . . . . . . . . . . . . . . . . 4-7
Door Operation - Cab Option Only . . . . . . . . . . . . . . . . . . . . . 4-8
Cab Door Handles . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Cab Door Release . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8
Climate Control System . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Recirculated Air Control . . . . . . . . . . . . . . . . . . . . . . . 4-9
Defroster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Air Conditioning (A/C) . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Fan . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9
Side Control Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10
vi
Table of Contents
Windshield Wipers
Front Wiper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Front Wiper Washer Fluid . . . . . . . . . . . . . . . . . . . . . . 4-11
Rear Wiper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Rear Wiper Washer Fluid . . . . . . . . . . . . . . . . . . . . . . . 4-11
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Beacon Light . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Front Work Lights . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
Rear Work Lights
Engine Operation
Preliminary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Engine Start-up . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Engine Warm-up . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Cold Weather Engine Start-up (40°F or below) . . . . . . . . . . . . 4-12
Cold Weather Engine Start-up (40°F or below): . . . . . . . . . . . 4-13
Glow Plugs Package (Option) . . . . . . . . . . . . . . . . . . . . 4-13
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
. . . . . . . . . . . . . . . . . . . . . . . . . . 4-11
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12
Using Booster Batteries - 12 Volt System . . . . . . . . . . . . . . . 4-13
Stopping the Engine . . . . . . . . . . . . . . . . . . . . . . . . . 4-13
Adjusting Engine for High Elevation . . . . . . . . . . . . . . . . . 4-14
Driving The Grader . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Grader Speeds . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Throttle Control . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Braking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Emergency Stopping . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-14
Parking the Grader . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Detailed Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-15
Hydraulic Control Valve Levers . . . . . . . . . . . . . . . . . . . . 4-15
Directional Control . . . . . . . . . . . . . . . . . . . . . . . . . 4-16
High/Low Transfer Case . . . . . . . . . . . . . . . . . . . . . . . 4-17
Drive System. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Front Moldboard Control (Option) . . . . . . . . . . . . . . . . . . 4-17
Transporting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-17
Preparing for Motor Grader Towing . . . . . . . . . . . . . . . . . 4-18
After Towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-18
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Table of Contents
Section 5
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-1
General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Routine Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
General Information . . . . . . . . . . . . . . . . . . . . . . . . . 5-4
Lubrication Points . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Grader Lubrication . . . . . . . . . . . . . . . . . . . . . . . . . . 5-5
Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
General Information . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Preparing Grader for Maintenance . . . . . . . . . . . . . . . . . 5-6
10 Hour or Daily Routine Maintenance
50 Hour or Weekly Routine Maintenance
100 Hour or Monthly Routine Maintenance . . . . . . . . . . . . . . 5-7
250 Hour or Quarterly Routine Maintenance . . . . . . . . . . . . . 5-7
500 Hour or Semi-Annual Routine Maintenance . . . . . . . . . . . 5-8
1000 Hour or Annual Routine Maintenance . . . . . . . . . . . . . . 5-8
2000 Hour Routine Maintenance . . . . . . . . . . . . . . . . . . 5-8
Checks and Adjustments . . . . . . . . . . . . . . . . . . . . . . . . . 5-10
. . . . . . . . . . . . . . . . 5-6
. . . . . . . . . . . . . . 5-7
Checking Parking Brake . . . . . . . . . . . . . . . . . . . . . . . 5-10
Checking Oil Lines and Fittings . . . . . . . . . . . . . . . . . . . 5-10
Checking Air Intake Hoses . . . . . . . . . . . . . . . . . . . . . . 5-10
Checking Window Washer Fluid Reservoir Level . . . . . . . . . . . 5-10
Cab Access Panel Door . . . . . . . . . . . . . . . . . . . . . . . 5-10
Checking the Drive Belt . . . . . . . . . . . . . . . . . . . . . . . 5-11
Checking Drawbar Ball and Socket . . . . . . . . . . . . . . . . . 5-11
Checking and Adjusting Toe-In . . . . . . . . . . . . . . . . . . . 5-11
Checking Neutral Start System . . . . . . . . . . . . . . . . . . . 5-13
Battery Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-13
Master Disconnect Switch . . . . . . . . . . . . . . . . . . . . . . 5-13
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-14
Cleaning and Tightening Battery Terminal Connections/Terminals . . 5-14
Checking Battery Electrolyte Level . . . . . . . . . . . . . . . . . 5-16
Tire Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Filling Tire with Air . . . . . . . . . . . . . . . . . . . . . . . . . . 5-16
Changing Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-17
Brake and Front End Maintenance . . . . . . . . . . . . . . . . . . . . . 5-17
Cleaning, Packing, and Adjusting the Front Wheel Bearings . . . . . 5-17
viii
Table of Contents
Engine Maintenance
General Information . . . . . . . . . . . . . . . . . . . . . . . . . 5-19
Checking the Engine Lubrication Oil Level . . . . . . . . . . . . . . 5-19
Changing Engine Oil and Replacing Filter . . . . . . . . . . . . . . 5-19
Replacing Engine Air Filter Elements . . . . . . . . . . . . . . . . . 5-21
Transmission and Transfer Case Oil . . . . . . . . . . . . . . . . . . . . 5-22
Checking Transfer Case Oil Level . . . . . . . . . . . . . . . . . . 5-22
Drive Axle Information . . . . . . . . . . . . . . . . . . . . . . . . 5-22
Radiator and Coolant System . . . . . . . . . . . . . . . . . . . . . . . 5-22
Checking Radiator and Coolant Level
Replacing Radiator/Oil Cooler Assembly
Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Draining Fuel Tank . . . . . . . . . . . . . . . . . . . . . . . . . 5-24
Changing Engine Fuel Filter . . . . . . . . . . . . . . . . . . . . . 5-25
Checking and Cleaning Fuel Filler Cap . . . . . . . . . . . . . . . . 5-25
Hydraulic System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-26
Checking Hydraulic Oil Level . . . . . . . . . . . . . . . . . . . . 5-26
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-19
. . . . . . . . . . . . . . . . 5-22
. . . . . . . . . . . . . . . 5-23
Changing Hydraulic Oil Filter . . . . . . . . . . . . . . . . . . . . . 5-27
Checking the Hydraulic Reservoir Filler Cap . . . . . . . . . . . . . 5-28
Draining, Flushing, and Filling Hydraulic Oil Reservoir . . . . . . . . . 5-29
Rear Drive Housing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-30
Checking Rear Axle Oil Level . . . . . . . . . . . . . . . . . . . . 5-30
Electrical System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-30
Replacing Batteries . . . . . . . . . . . . . . . . . . . . . . . . . 5-30
Fuses And Relays . . . . . . . . . . . . . . . . . . . . . . . . . . 5-31
Component Replacement Procedures . . . . . . . . . . . . . . . . . . . 5-33
General Information . . . . . . . . . . . . . . . . . . . . . . . . . 5-33
Replacing Scarier Tooth Shank . . . . . . . . . . . . . . . . . . . 5-33
Replacing Scarier Tooth . . . . . . . . . . . . . . . . . . . . . . 5-34
Replacing Articulate Cylinders . . . . . . . . . . . . . . . . . . . . 5-34
Replacing Wheel Steering Cylinder . . . . . . . . . . . . . . . . . 5-35
Replacing Wheel Lean Cylinder . . . . . . . . . . . . . . . . . . . 5-36
Replacing Front Blade Lift Cylinder . . . . . . . . . . . . . . . . . 5-37
Replacing Scarier Lift Cylinder . . . . . . . . . . . . . . . . . . . 5-37
Replacing Moldboard Slide Cylinder . . . . . . . . . . . . . . . . . 5-38
Replacing Moldboard Tilt Cylinder . . . . . . . . . . . . . . . . . . 5-38
ix
Table of Contents
Replacing Moldboard Angle Cylinders
Replacing Moldboard Lift Cylinders . . . . . . . . . . . . . . . . . 5-40
Replacing Moldboard Cutting Edge . . . . . . . . . . . . . . . . . 5-40
Replacing Control Valve Assembly . . . . . . . . . . . . . . . . . . 5-41
Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-42
Preparing Grader For Long-Term Storage . . . . . . . . . . . . . . 5-42
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-44
Section 6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-1
Electrical Schematics . . . . . . . . . . . . . . . . . . . . . . . . . . . 6-3
Wiring Harness - Tail Lights and Back-Up Alarm - 12756692 (1 of 1)
Wiring Harness - Rear Frame - 12756689 (1 of 1)
Wiring Harness - Fuse Block - 12756688 (1 of 1) . . . . . . . . . . . 6-7
Wiring Harness - Cab - 12756687 (1 of 1) . . . . . . . . . . . . . . . 6-9
Wiring Harness - Pedestal - 12756686 (1 of 1) . . . . . . . . . . . . . 6-11
Wiring Harness - Moldboard Worklights - 12756149 (1 of 1) . . . . . . 6-13
Wiring Harness - Engine, QSB4.5 Tier 3 - 120452 (1 of 1) . . . . . . . 6-15
Wiring Harness - Canbus Backbone, QSB4.5t Tier 3 - 120458 (1 of 1) . 6-17
. . . . . . . . . . . . . . . . 5-39
. . 6-3
. . . . . . . . . . . 6-5
Wiring Harness - Rear Frame, Dana 150 Axle - 1010652 (1 of 1) . . . . 6-19
Wiring Harness - Fuse Block, Dana 150 Axle - 1010651 (1 of 1) . . . . . 6-21
Work Load Harness - 1010649 (1 of 2) . . . . . . . . . . . . . . . . 6-23
Work Load Harness - 1010649 (2 of 2) . . . . . . . . . . . . . . . . 6-25
695 with Dana 150 Axle (1 of 9) . . . . . . . . . . . . . . . . . . . 6-27
695 with Dana 150 Axle (2 of 9) . . . . . . . . . . . . . . . . .
695 with Dana 150 Axle (3 of 9) . . . . . . . . . . . . . . . . . . 6-31
695 with Dana 150 Axle (4 of 9) . . . . . . . . . . . . . . . . .
695 with Dana 150 Axle (5 of 9) . . . . . . . . . . . . . . . . .
695 with Dana 150 Axle (6 of 9) . . . . . . . . . . . . . . . . .
695 with Dana 150 Axle (7 of 9) . . . . . . . . . . . . . . . . .
695 with Dana 150 Axle (8 of 9) . . . . . . . . . . . . . . . . . . 6-41
695 with Dana 150 Axle (9 of 9) . . . . . . . . . . . . . . . . .
Hydraulic Schematics (1010609) . . . . . . . . . . . . . . . . . . . . . .6-45
AWD 695 with Dana Bogie Axle (1 of 1) . .
Section 7 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-1
Replacement Parts List. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-4
. . . . . . . . . . . . . 6-45
. 6-29
. 6-33
. 6-35
. 6-37
. 6-39
. 6-43
Main Frame and Front Frame . . . . . . . . . . . . . . . . . . . . . . . . 7-6
Front Frame Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-8
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Table of Contents
Articulation Joint
Front Frame Hydraulic . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-12
Tire Assembly And Axles (W/Out AWD) . . . . . . . . . . . . . . . . . . . 7-14
Frame And Front Axle Installation . . . . . . . . . . . . . . . . . . . . . . 7-16
Front Axle Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-18
Front Frame with Hydraulics . . . . . . . . . . . . . . . . . . . . . . . . 7-22
Blade Lift and Turntable Assembly . . . . . . . . . . . . . . . . . . . . . 7-24
10 Ft. Moldboard (Standard) . . . . . . . . . . . . . . . . . . . . . . . . 7-26
Moldboard Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-28
Cab (Option) and Canopy
Door (for Enclosed Cab)
Door Latch Assembly (for Enclosed Cab) . . . . . . . . . . . . . . . . . . 7-34
Cab Glass (for Enclosed Cab) . . . . . . . . . . . . . . . . . . . . . . . 7-36
Hatch (for Cab and Canopy) . . . . . . . . . . . . . . . . . . . . . . . . 7-38
Access Door Assembly (for Enclosed Cab) . . . . . . . . . . . . . . . . . 7-40
Cab Interior (for Canopy) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-42
Cab Interior Assembly (for Enclosed Cab) . . . . . . . . . . . . . . . . . 7-44
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-10
. . . . . . . . . . . . . . . . . . . . . . . . . 7-30
. . . . . . . . . . . . . . . . . . . . . . . . . . 7-32
Cab and Canopy Groups . . . . . . . . . . . . . . . . . . . . . . . . . . 7-46
Cab Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-48
Cowling Insulation Assembly . . . . . . . . . . . . . . . . . . . . . . . . 7-50
Defroster Fan (Option) . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-52
Heater Plumbing Installation (Option). . . . . . . . . . . . . . . . . . . . 7-54
Rearview Mirrors and Reectors (Option) . . . . . . . . . . . . . . . . . 7-56
Seat Installation (Cab Only) . . . . . . . . . . . . . . . . . . . . . . . . . 7-60
Radio Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-62
Foot Steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-64
Canopy Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-66
Canopy Seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-68
Wiper (Cab and Canopy) . . . . . . . . . . . . . . . . . . . . . . . . . . 7-70
Console and Controls Group . . . . . . . . . . . . . . . . . . . . . . . . 7-72
Transmission Controls Installation . . . . . . . . . . . . . . . . . . . . . 7-74
Transmission Control Pedestal Assembly . . . . . . . . . . . . . . . . . 7-76
Pedestal Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-78
10-Lever Subassembly Installation . . . . . . . . . . . . . . . . . . . . . 7-82
Turn Signal Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-86
Steering Wheel Assembly . . . . . . . . . . . . . . . . . . . . . . . . . 7-88
xi
Table of Contents
Hand Throttle Assembly
Parking Brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-92
Detail Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
695
Instrument Panels (and Electrical) . . . . . . . . . . . . . . . . . . . . . 7-96
Indicator Lights Group
Exterior Light Assembly
Battery Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-102
Brake Pedal Installation . . . . . . . . . . . . . . . . . . . . . . . . . .7-104
Shifter Base Assembly (with Switch) . . . . . . . . . . . . . . . . . . . .7-106
Tank and Covers Group . . . . . . . . . . . . . . . . . . . . . . . . . .7-108
Fuel System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-110
Engine Cover Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . 7-112
Front Covering and Fuel Tank Assembly . . . . . . . . . . . . . . . . . . 7-116
Cummins Engine Group . . . . . . . . . . . . . . . . . . . . . . . . . . 7-118
Cummins Engine Assembly . . . . . . . . . . . . . . . . . . . . . . . . .7-120
Air Intake Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7-122
Pump Drive Installation . . . . . . . . . . . . . . . . . . . . . . . . . . .7-124
. . . . . . . . . . . . . . . . . . . . . . . . . . 7-90
7-94
. . . . . . . . . . . . . . . . . . . . . . . . . . . 7-98
. . . . . . . . . . . . . . . . . . . . . . . . . .7-100
Engine Mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-126
Cummins Engine Subassembly . . . . . . . . . . . . . . . . . . . . . . .7-128
Turbo Mufer Installation . . . . . . . . . . . . . . . . . . . . . . . . . .7-130
Heat Exchange Installation . . . . . . . . . . . . . . . . . . . . . . . . .7-132
Engine Heater . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-134
Hydraulic Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-136
Hydraulic Group - View 1 of 4 . . . . . . . . . . . . . . . . . . . . . . . .7-138
Hydraulic Group - View 2 of 4 . . . . . . . . . . . . . . . . . . . . . . .7-140
Hydraulic Group - View 3 of 4 . . . . . . . . . . . . . . . . . . . . . . .7-142
Hydraulic Group - View 4 of 4 . . . . . . . . . . . . . . . . . . . . . . .7-144
Centralized Test Port Block Installation . . . . . . . . . . . . . . . . . .7-146
Hydraulic Valve Bank . . . . . . . . . . . . . . . . . . . . . . . . . . .7-148
Manifold Valve-End Mechanism Kits . . . . . . . . . . . . . . . . . . . .7-150
Hydrostatic Drive Pump Installation . . . . . . . . . . . . . . . . . . . . 7-152
Option Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7-154
AWD Wheels And Front Axle (Option) . . . . . . . . . . . . . . . . . . . .7-156
AWD Front Axle Assembly (Option) . . . . . . . . . . . . . . . . . . . . .7-158
AWD Hydraulic Group (Option)
AWD Hydrostatic Pumps (Option)
. . . . . . . . . . . . . . . . . . . . . . .7-162
. . . . . . . . . . . . . . . . . . . . .7-164
xii
Table of Contents
AWD Valve Assembly (Option)
Front Tow Hitch Assembly (Option) . . . . . . . . . . . . . . . . . . . . .7-168
Front Attachment Lifting Arrangement (Option) . . . . . . . . . . . . . . .7-170
Front Blade and Scarier (Option) . . . . . . . . . . . . . . . . . . . . .7-172
7-Tooth Rear Ripper Assembly (Option) . . . . . . . . . . . . . . . . . .7-174
Protective Equipment (Option) . . . . . . . . . . . . . . . . . . . . . . .7-176
Accelerator Pedal Assembly (Option) . . . . . . . . . . . . . . . . . . .7-178
Air Conditioner Installation (Option) . . . . . . . . . . . . . . . . . . . . .7-180
A/C Evaporator Assembly Cab Unit (Option) . . . . . . . . . . . . . . . .7-182
A/C Condensor Assembly (Option)
Dead Engine Steering Assembly (Option)
AWD Detail Group (Option) . . . . . . . . . . . . . . . . . . . . . . . . .7-188
AWD Hose Clamp Installation (Option) . . . . . . . . . . . . . . . . . . .7-190
. . . . . . . . . . . . . . . . . . . . . . .7-166
. . . . . . . . . . . . . . . . . . . . .7-184
. . . . . . . . . . . . . . . . . .7-186
xiii
NOTES
xiv
Introduction
Thank you for purchasing the 695 Motor Grader. We
wish you many years of safe and efficient operation of
your motor grader.
READ THIS MANUAL PRIOR TO OPERATING the unit.
This manual is an important part of the motor grader
and should be kept with the motor grader at all times in
the dedicated storage container on the motor grader.
Even though you may be familiar with similar equipment,
you MUST read and understand this manual before
operating this motor grader. Reading the manual will
help you and others avoid injury and help prevent any
damage to the motor grader. If this manual becomes lost
or damaged, contact your authorized LeeBoy dealer
immediately to order a replacement (Contact
Information on page 2-4).
This manual is intended as a guide for the safe and
efcient use of the motor grader. This manual covers the
procedures for proper operation and maintenance of
the motor grader. This manual contains information that
was available at the time of printing and are subject to
change without notice.
This manual should be used with all related
supplemental books, engine and transmission manuals,
and parts books. Related service bulletins should be
reviewed to provide information regarding some of the
recent changes.
This manual provides information for use by the
equipment operator under the following headings:
Safety—See Section 1 for important safety guidelines
information.
Information—See Section 2 for important warranty,
contact, and nameplate information. Section 2 also
contains all major system specications and typical
torque value tables.
Component Location—See Section 3 for general
overview of controls and major components.
Operation—See Section 4 for control functionality and
normal equipment operation.
Maintenance—See Section 5 for basic preventive
maintenance, repair, and troubleshooting procedures.
Schematics—See Section 6 for schematic diagrams of
electrical wiring.
Illustrated Parts List (IPL)—See Section 7 for
illustrations, descriptions, and part numbers of available
service parts.
If any questions arise concerning this publication or
others, contact your local LeeBoy dealer for the latest
available information.
VT LeeBoy, Inc. is proud to be ISO 9001 certied. The International Standards
Organization (ISO) establishes guidelines to ensure that products and
services are safe, reliable and of good quality. ISO certies companies who
demonstrate compliance with all aspects of product safety, customer
satisfaction, efciency, environmental stewardship and social responsibility.
Our teams work hard to deliver quality industrial machines that exceed
customer expectations and we strive for continuous improvement in
everything we do. The VT LeeBoy family of companies is committed to
total quality management with a strong focus on meeting customer needs.
VT LeeBoy, Inc., is also proud to be an accredited ANAB manufacturer,
which is a certication process comprised of quality standards established
by the American National Standards Institute (ANSI) and the American
Society for Quality (ASQ). The ANSI-ASQ National Accreditation Board
plays an important role in ensuring the safety and quality of goods and
services, along with protecting the environment.
xv
Introduction
NOTES
xvi
Section 1
SAFETY
Page
Safety Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-4
Safety Label Locations . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-8
Safety labels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-9
Grader Specic Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Hot Material Precautions . . . . . . . . . . . . . . . . . . . . . . . 1-10
Hydraulic Systems Precautions . . . . . . . . . . . . . . . . . . . 1-10
Refueling Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Battery Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-10
Tire Precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-11
Starting and Stopping Precautions . . . . . . . . . . . . . . . . . . 1-12
Parking Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Braking Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Operating Precautions . . . . . . . . . . . . . . . . . . . . . . . . 1-12
Storage Precautions . . . . . . . . . . . . . . . . . . . . . . . . . 1-13
Maintenance Precautions . . . . . . . . . . . . . . . . . . . . . . 1-13
LeeBoy Model 695 Motor Grader 1-1
Safety
NOTES
LeeBoy Model 695 Motor Grader1-2
Safety
11
This manual provides important information to familiarize
you with safe operating and maintenance procedures.
Even though you may be familiar with similar equipment,
you MUST read and understand this manual before
operating the LeeBoy Model 695 Motor Grader and
follow its instructions when operating the motor grader.
Safety is everyone’s business and our top concern.
Knowing the guidelines covered in this section will help
ensure your safety, the safety of those around you, as
well as proper motor grader operation.
Keep safety labels in good condition. If safety labels
become missing or damaged, replace them with
new matching labels. Replacement safety labels
are available from your LeeBoy dealer (see Contact
Information on page 2-4 and “Figure 1-1. Safety
Labels and Safety Label Locations” on page 1-8).
LOOK FOR THESE SYMBOLS WHICH POINT OUT
ITEMS OF EXTREME IMPORTANCE TO THE SAFETY
OF YOU AND YOUR COWORKERS. READ AND
UNDERSTAND THOROUGHLY. HEED THE WARNINGS
AND FOLLOW THE INSTRUCTIONS.
Indicates a hazardous situation which, if not avoided, will
result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
Indicates a hazardous situation which, if not avoided,
could result in minor or moderate injury.
Indicates a situation which can cause damage to the
equipment, personal property and/or the environment,
or cause the machine to operate improperly.
NOTE: Indicates a procedure, practice, or
condition that should be followed in order
for the paver or component to function in
the manner intended.
LeeBoy Model 695 Motor Grader 1-3
Safety
SAFETY PRECAUTIONS
The safety messages that follow have CAUTION level
hazards.
Pre-Operation Hazard
Read and understand this Operation Manual
before operating or servicing the engine to
ensure that safe operating practices and
maintenance procedures are followed.
• Never permit anyone to service or operate the LeeBoy
machine without proper training.
• Safety signs and labels are additional reminders for
safe operating and maintenance techniques.
• Contact LeeBoy or an authorized LeeBoy dealer for
additional training.
• Make sure you are aware of all laws and regulations
that are in effect for the location in which the motor
grader is operated.
• Make sure you have all necessary licenses to operate
the motor grader.
Suffocation Hazard
Carbon monoxide poisoning is a serious
condition that occurs as a result of improper
ventilation.
• Never operate the internal combustion engine on this
machine in an enclosed area with poor ventilation.
Ensure proper ventillation to reduce risk of carbon
monoxide poisoning or death.
Exhaust Hazard
All internal combustion engines create
carbon monoxide gas during operation and
special precautions are required to avoid
carbon monoxide poisoning:
• Never block windows, vents or other means of
ventilation.
• Always ensure that all connections are tightened to
specications after repair is made to the exhaust
system.
The safety messages that follow have WARNING
level hazards.
The safety messages that follow have DANGER level
hazards.
Electrocution Hazard
If your machine comes in contact with
electric power lines, observe the following:
• Stay in the operators seat.
• Warn other workers to stay away and do not touch any
control or any part of the machine.
• If contact can be broken, drive the machine away from
the danger zone.
• If contact cannot be broken, stay in the operators seat
until told that power is off.
• Failure to observe these directions could result in
electrocution or death.
Crush Hazard
Keep bystanders away from work area before and
during operation.
Modification Hazard
Never modify the LeeBoy machine without the written
consent of LeeBoy. Any modification can affect the
safe operation of the motor grader and may cause
personal injury or death.
Exposure Hazard
Operators of the motor grader must be
aware of their work environment and the
equipment needed to work safely.
• Always wear personal protective equipment, including
appropriate clothing, gloves, work shoes, and
protection for eyes and ears, as required by the task
at hand.
LeeBoy Model 695 Motor Grader1-4
Explosion Hazard
11
While the engine is running or the battery is
charging, hydrogen gas is being produced
and can be easily ignited. Keep the area
around the battery well-ventilated and keep
sparks, open ame, and any other form of
ignition out of the area.
• Always disconnect the negative (-) battery cable
before servicing the motor grader.
• Do not start the engine by shorting the starter circuit
or any other starting method not stated in this manual.
Only use the starting procedure as described in this
manual to start the engine.
• Never charge a frozen battery. Always slowly warm the
battery to room temperature before charging.
Fire and Explosion Hazard
• Diesel fuel is ammable and explosive under certain
conditions.
• Never use a shop rag to catch fuel.
• Wipe up all spills immediately.
• Never refuel with the engine running.
• Store any containers containing fuel in a well-
ventilated area, away from any combustibles or
sources of ignition.
Fire Hazard
When operating machinery there is a risk for
re. Always have appropriate safety
equipment available.
• Keep a charged re extinguisher within reach when
working in an environment where a re may occur.
• Have all re extinguishers checked periodically for
proper operation and/or readiness.
• Always read and follow safety-related precautions
found on containers of hazardous substances
like parts cleaners, primers, sealants, and sealant
removers.
• Undersized wiring systems can cause electrical res.
Safety
The safety messages that follow have WARNING
level hazards.
Entanglement/Sever Hazard
Verify there are no people, obstacles or
other equipment near the machine before
starting the engine. Sound the horn as a
warning before starting the engine.
If the engine must be serviced while it is
operating, Remove all jewelry and tie back
long hair before operating or servicing the
machine.
• Keep hands, other body parts, and clothing away from
moving/rotating parts.
• Always stop the engine before beginning service.
Before maintenance, remove negative battery cable
from battery post to ensure vehicle is not operated
during maintenance.
• Verify that all guards and covers are properly attached
before starting the engine. Do not start the engine if
any guards or covers are not properly installed on the
motor grader.
• If you must run the engine during maintenance
procedures, make sure you have a helper to keep
bystanders clear of the motor grader and make
observations of moving parts as requested by the
operator.
• Always turn the start switch to the OFF position after
operation is complete and remove the key from the
switch. Keep the key in your possession when the
motor grader is not operating.
• Attach a “Do Not Operate” tag near the key switch
while performing maintenance on the equipment.
• Never operate the engine while wearing a headset to
listen to a radio or music because it will be difcult to
hear the warning signals.
• Always start the engine and operate the controls while
seated in the operators seat.
LeeBoy Model 695 Motor Grader 1-5
Safety
Alcohol and Drug Hazard
Never operate the machine while under the
inuence of alcohol, drugs, or when ill.
Piercing Hazard
High-pressure hydraulic uid or fuel can
penetrate your skin and result in serious
injury. Avoid skin contact with high-pressure
hydraulic uid or diesel fuel spray caused by
a hydraulic or fuel system leak such as a
broken hydraulic hose or fuel injection line.
• If you are exposed to high-pressure hydraulic fluid or
fuel spray, obtain prompt medical treatment.
• Never check for a hydraulic fluid or fuel leak with your
hands. Always use a piece of wood or cardboard.
Have your authorized LeeBoy dealer or distributor
repair the damaged parts.
Flying Object Hazard
Always wear eye protection when cleaning
the LeeBoy Model 695 Motor Grader with
compressed air or high-pressure water.
Dust, ying debris, compressed air, pressurized water or
steam may cause eye injury.
Coolant Hazard
The safety messages that follow have CAUTION level
hazards.
Poor Lighting Hazard
The work area must be well lit to ensure safe and proper
operation.
• Ensure that the work area is adequately illuminated.
• Always install wire cages on portable safety lights.
Tool Hazard
Always use tools appropriate for the task at hand and
use the correct size tool for loosening or tightening
LeeBoy machine parts.
The safety messages that follow have NOTICE level
hazards.
Any part which is found defective as a result of
inspection or any part whose measured value does not
satisfy the standard or limit must be replaced.
Always tighten components to the specified torque.
Loose parts can cause damage to the LeeBoy
machine or cause it to operate improperly.
Coolant must be handled properly to ensure
operator safety.
• Wear eye protection and rubber gloves when handling
engine coolant.
• If contact with the eyes occurs, ush eyes with clean
water for 15 minutes.
• If contact with skin occurs, wash immediately with
soap and clean water.
Burn Hazard
Some of the machine’s surfaces become
very hot during operation and shortly after
shutdown.
• Keep hands and other body parts away from hot
machine surfaces.
• Handle hot components with heat-resistant gloves.
Only use replacement parts approved by LeeBoy.
Other replacement parts may affect warranty
coverage.
Follow the guidelines of the EPA or other
governmental agencies for the proper
disposal of hazardous materials such as
engine oil, diesel fuel, and engine coolant.
Consult the local authorities or
reclamation facility.
Dispose of hazardous materials in accordance with
all applicable laws and regulations. Never dispose of
hazardous materials by dumping them into a sewer, on
the ground, or into groundwater or waterways.
LeeBoy Model 695 Motor Grader1-6
Safety
11
Clean all accumulated dirt and debris away from the
body of the motor grader and its components before
you inspect the motor grader or perform preventive
maintenance procedures or repairs. Operating a
motor grader with accumulated dirt and debris will
cause premature wear of motor grader components.
Accumulated dirt and debris also hinders effective
motor grader inspection.
Retrieve any tools or parts that may have dropped inside
of the motor grader to avoid improper motor grader
operation.
If any alert indicator illuminates during motor grader
operation, stop the engine immediately. Determine
the cause and repair the problem before continuing to
operate the motor grader.
LeeBoy Model 695 Motor Grader 1-7
STEERING PEDASTAL
Safety
SAFETY LABEL LOCATIONS
If a LeeBoy grader has been repainted, it
is extremely important that all decals referring to
CAUTION, WARNING, and DANGER be replaced in their
proper locations. The illustrations on this page will aid
you in determining the proper locations. For additional
help, you should refer to the parts listing on of this
manual and note the description column.
A description of location is provided below each safety
label. For additional instructions, contact your dealer.
NOTE: It is the responsibility of the owner and
operator to make sure that all safety labels
are readable and located on the motor
grader as designated by LeeBoy.
Figure 1-1. Safety Labels and Safety Label Locations
LeeBoy Model 695 Motor Grader1-8
Safety
11
SAFETY LABELS
If the LeeBoy grader has been repainted,
it is extremely important that all decals referring to
CAUTION, WARNING, and DANGER be replaced in their
proper locations. The illustrations on this page serve as
an aid to determine the proper locations. If needed, refer
to the parts listing in the parts section of this manual and
note the description column.
Decal information is provided below. For additional
instructions, contact your LeeBoy dealer.
NOTE: It is the responsibility of the owner and
operator to make sure that all safety labels
are readable and located on the motor
grader as designated by LeeBoy.
Safety Decals Care
• Keep safety decals and signs clean and legible at all
times.
• Become familiar with the content and the position of
each safety decal. Decals include important
information.
• Replace decals and signs that are missing or have
become impossible to read.
Decal Installation (top protected)
1. If the decal has a protective top paper, use hot
soapy water on the surface on which the decal will
be applied. Leave wet.
2. After deciding on decal location, remove protective
back paper and soak decal in clean soapy water
before application. Soaking will help alleviate air
bubbles in the applied decal.
3. Smooth decal into place with a squeegee and check
for air bubbles.
4. Small air pockets can be pierced with a pin and
smoothed out using a piece of the decal backing.
5. When decal is completely smoothed out, carefully
remove top paper.
• When replacing parts that display a safety decal,
ensure that the new part is fitted with a decal as well.
• Obtain replacement safety decals or signs from your
authorized LeeBoy dealer.
Decal Installation (sticker type)
1. Be sure that installation area is clean and dry. Use
hot, soapy water to clean the surface on which the
decal will be applied.
2. Thoroughly dry the surface.
3. Decide on the exact position by taking
measurements and test tting before removing
decal paper backing.
4. For decals with no top protection paper, decide on
location for decal and remove the smallest split
backing paper.
5. Align decal over the specied area and carefully
press exposed portion into place.
6. Slowly remove remaining backing and carefully
smooth remaining portion of decal into place.
7. Small air pockets can be pierced with a pin and
smoothed out using a piece of the decal backing.
LeeBoy Model 695 Motor Grader 1-9
Safety
GRADER SPECIFIC PRECAUTIONS
Hot Material Precautions
• Wear proper protective gear for face, hands, feet, and
body when operating the motor grader.
• Allow grader to cool before repairing or maintaining
working components.
• When hot asphalt touches skin, ush area immediately
with cold water. Do Not apply ice to the affected area.
DO NOT ATTEMPT TO REMOVE ASPHALT CEMENT
with products containing solvents or ammonia. Natural
seperation will occur in about 48 to 72 hours. Get
medical attention as soon as possible.
• DO NOT remove radiator cap, drain plugs, service
grease ttings, or pressure taps while engine is hot.
Add coolant to the radiator and perform other services
only when the engine is stopped and fully cooled.
Hydraulic Systems Precautions
• Ensure all components are in good working condition.
Replace any worn, cut, abraded, attened, or crimped
hoses and metal lines.
• Do Not attempt makeshift repairs using tape, clamps,
or cements. The hydraulic system operates under
extremely high pressure and such repairs could
cause serious injury.
• Wear proper hand and eye protection when checking
for a high pressure leak. Use a piece of wood or
cardboard as a back stop to isolate and identify leaks.
Hydraulic oil under pressure can
cause serious personal injury. Check for
oil leaks with a piece of cardboard. Do not
expose hands to possible high-pressure oil.
Turn off engine before attempting to tighten
oil lines and ttings.
• Escaping pressurized hydraulic uid has force
sufcient to penetrate the skin which could cause
serious personal injury. Ensure all pressure is relieved
before disconnecting line, hoses, or valves.
• If injury from concentrated high pressure steam
or hydraulic uid occurs, seek medical attention
immediately. Injuries resulting from hydraulic uid
penetrating the skin’s surface can result in serious
infections or toxic reactions.
Refueling Precautions
• When refueling, keep hose nozzle or funnel in contact
with fuel tank metal in order to avoid possibility of an
electrical spark lighting the fuel.
• Maintain control of ller nozzle.
• Do Not overll fuel tank as overow creates a re
hazard when spilled on hot components.
• Do Not smoke when refueling and never refuel while
engine is running. Fuel is highly ammable and should
be handled with care. Death or serious injury can
occur due to explosion and/or re.
• Do Not ll tank to capacity. Allow room for expansion
to reduce risk of fuel expanding and spilling from tank.
• Tighten fuel cap securely. Should fuel cap be lost,
replace it with an original manufacturer’s approved
cap. Pressureization of the tank may result from use of
a non-approved cap.
• Prevent res by keeping grader clean and free of
accumulated debris, grease, and spilled fuel.
• Use ultra-low sulfur diesel fuel (ULSD) only.
Battery Precautions
• Keep all sparks and ames away from batteries, as
gas given off by electrolytes is explosive.
• Acid propelled by an explosion can cause blindness
if it comes in contact with eyes. Always wear safety
glasses when working near batteries.
• In case of contact with battery electrolyte solution,
wash affected area immediately with soap and water.
Chemicals can cause burns.
• Always disconnect the battery ground cable before
working on the electrical system to avoid injury
caused by spark or short circuit. Electrical shock and
burns can occur.
• To avoid electrolyte loss, Do Not tip batteries more
than 45 degrees.
• Use jumper cables ONLY in recommended manner.
Improper use can result in battery explosion or
unexpected motor grader movement.
LeeBoy Model 695 Motor Grader1-10
Safety
11
Tire Precautions
DO NOT mount or demount tires
without proper training. A violent bomb-like
explosion can occur.
Follow all procedures and safety instructions. Wall
charts containing mounting and demounting instructions
for all rims are available through the United States
Department of Transportation (DOT), Washington, D.C.
When in doubt, have a qualied tire
dealer or repair service perform required tire
maintenance.
• INSPECTION
Clean rims and repaint to stop detrimental effects of
corrosion and to facilitate checking and tire mounting.
Be very careful to clean all dirt and rust from rims. This is
important to help secure rims in the proper position.
Check rim components periodically for cracks. Replace
all cracked, badly worn, severely rusted, and otherwise
damaged components with new parts of the same size
and type. If you are not sure about proper mating of tire
and wheel parts, consult a wheel and rim expert. This
may be the tire man servicing your equipment or the rim
and wheel service technician in your area.
DO NOT attempt to rework, weld,
heat, or braze any rim components that are
cracked, broken, or damaged. REPLACE
damaged components with new parts of
the same size and type. Mixing parts of one
type with those of another is potentially
dangerous.
DO NOT reinate a tire that has been
run at without rst inspecting the tire, tube,
ap, rim, and wheel assembly. Double check
for damage and make sure parts are secured
before ination.
• MOUNTING AND INFLATION
DO NOT inate a tire before all
components are properly in place.
Place tire in a safety cage and inate to
approximately 10 psi (68,947.572 Pa).
Recheck components for proper assembly.
If imporperly assembled, deate and
correct.
Never hammer on a tire/rim assembly that is not fully
deated. If assembly is proper at 10 psi (68,947.572
Pa), continue to inate to fully seat the tire beads.
Then completely deate the tire to prevent localized
overstreching of the tube. Reinate to recommended
operating pressure.
NEVER sit on or stand in front of a tire/rim assembly
during ination. Use a clip-on chuck and make sure
ination hose is long enough permit the person inating
the tire to stand to the side of the tire.
DO NOT hammer components with steel hammers.
Use rubber, lead, plastic, or brass faced mallets to tap
components together.
• SERVICING THE TIRE AND RIM ON VEHICLE
Block the tire and wheel on opposite sides of the
vehicle before you place the jack in position. Always put
hardwood blocks under the jack and crib up the vehicle
in case the jack slips.
• OPERATION
DO NOT inate tires beyond the maximum
recommended ination pressure. NEVER run a vehicle
on a single tire of a dual assembly. The carrying capacity
of the single tire and rim is dangerously exceeded and
operating a vehicle in this manner can result in damage
to the rim and tire
Mismatched rim parts are dangerous
and could cause SEVERE injury.
• DEMOUNTING
Do not attempt to demount a tire unless you have the
proper equipment and expreience to do the job.
Remove valve core to exhaust all air from tire.
ALWAYS exhaust all air from tire prior to removing rim
components or wheel components such as nuts or rim
clamps. Check the valve stem by running a piece of wire
through the stem to make sure it is not plugged.
LeeBoy Model 695 Motor Grader
1-11
Safety
Starting and Stopping Precautions
• Check all around motor grader to make sure that
there are no people working on the grader or in the
path of the grader before starting. DO NOT start
unitl area is clear. Death or serious injury can occur
to bystanders from being crushed under a moving
grader.
• Check brakes, steering, and other control devices in
accordance with instructions before starting. Be sure
parking brake is applied and the Direction Control
Lever (Figure 4-7) is in neutral.
• Latch seat belt and adjust to t snugly.
• Only start and operate the grader from the operator’s
seat. DO NOT bypass motor grader‘s neutral-start
system. If the system malfunctions, it must be repaired.
DO NOT operate the engine in an
enclosed area without proper ventillation.
Exhaust gasses are odorless and deadly.
Parking Precautions
• Park motor grader on level ground whenever possible
and always apply parking brake. On grades, park
motor grader with wheels securely blocked.
• Before leaving operator’s station:
1. Place Direction Control Lever in neutral
2. Turn off all accessories
3. Set parking brake
4. Lower all attachments
5. Shut off engine
• Remove ignition key when leaving motor grader
parked or unattended.
Braking Precautions
• Familiarize yourself with road conditions and road
surface variables in order to anticipate when a longer
stopping distance is required.
Operating Precautions
• Always comply with local regulations regarding
moving equipment on public roads and highways.
• Know and use the hand signals required for a
particular job. Know who has the responsibility for
signaling.
• Make sure that all lights and reectors comply with
state and local regulations. Make sure that they are
clean, in good working order, and can be seen clearly
by all trafc.
• DO NOT ride on grader attachments or moldboard.
Some work situations require more
attention to stopping distances, particularly
when going downhill. The larger the grader,
the more it will slide on a slippery surface.
The steeper the grade, the longer the
stopping distance. Familiarize yourself with
these variables so that you can anticipate
when a longer stopping distance is required.
• Check all gauges and warning instruments for proper
operation. If malfunctions are found, shut down the
grader and report the problem for resolution. If the
failure causes loss of steering control, loss of brake
control, or loss of engine power, stop motor grader
motion as quickly as possible. Apply parking brake
and keep the grader securely parked until the failure
is corrected or the grader can be safely towed.
• DO NOT operate unit when warning buzzer or light are
“ON.”
• Drive the grader with care. Make sure speed is
compatible with conditions. Use caution on rough
ground, slopes, and while turning.
• Be alert for hazards and obstructions such as ditches,
trees, clifffs, overhead power lines, and areas where
there is danger of a slide.
• Be aware of and understand the job site trafc ow
patterns.
• Obey agmen, road signs, and signals.
• Watch for bystanders. Never allow anyone to be under
the grader during operation. Never allow anyone to
reach into the grader during use.
LeeBoy Model 695 Motor Grader1-12
Safety
11
• Operator must know how to use signaling devices
when roading a motor grader. Operator must also
understand which circumstances require use of each
signal. Use tail lights, slow moving vehicle signs, and
warning beacon as needed when traveling on public
roads.
• When required, provide an escort for roading.
• DO NOT tow the motor grader, except to remove from
road or to load on trailer.
Storage Precautions
• Store motor grader in an area away from human
activity.
• Do not permit children to play on or around the
stored grader. Serious injury or death can occur from
improper/unauthorized use of the grader.
• Make sure the unit is stored on a surface that is rm,
level, and free of debris.
• Store the grader inside a building or cover securely
with a weatherproof tarpaulin.
Maintenance Precautions
• When inating tires, use a self-attaching ination
chuck with remote shut-off.
• When servicing or replacing hardened pins, use a
brass drift or other suitable material between the
hammer and pin.
• Keep brake and steering systems in good operating
condition.
• Safety signs that are missing, illegible, or damaged
must be replaced. Keep all safety signs clean.
• DO NOT attempt repairs unless trained to do so. Refer
to manuals and experienced repair personnel for help.
• Before working on the grader, securely block the
grader and any components that may fall. Block
any working components to prevent unexpected
movement while repairs are being made.
• Always wear safety glasses and other required safety
equipment when servicing or making repairs.
• Disconnect battery before working on the electrical
system.
• Avoid lubrication or mechanical adjustments while the
motor grader is in motion or while engine is operating.
If lubrication or mechanical adjustment is necessary:
1. Place Forward/Reverse control in neutral
2. Apply parking brake
3. Shut off engine
4. Place equipment in a safe position
5. Securely block wheels
6. Use extreme caution
• Never make repairs on pressurized components such
as uid lines, the gas system, or mechanical items until
the pressure has been relieved.
LeeBoy Model 695 Motor Grader 1-13
Safety
NOTES
LeeBoy Model 695 Motor Grader1-14
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