Lull 944E-42 Service Manual User Manual

Page 839

Advertising
background image

12.5

Model 644E-42/944E-42

Rev. 6/04

Index

L

Lift/Lower Cylinder .......................... 3.23

M

Metric Conversion Factors

American to Metric

Conversions ............................... 2.7

Metric to American

Conversion................................. 2.7

O

Open Cab Components

Brake Pedal and Valve ............... 4.12
Electrical Components................ 4.21
Joystick Assembly

Replacement............................ 4.18

Miscellaneous Cab

Components............................. 4.22

Seat And Seat Belt ....................... 4.4
Single Joystick Assembly

Replacement (Optional) ........... 4.20

Steering Column/Valve

Replacement.............................. 4.7

Steering Wheel, Column and

Shifter......................................... 4.5

Throttle Pedal Replacement ....... 4.15

Operator’s Cab

Description.................................... 4.3
Serial Number Decal..................... 4.3

Optional Single Joystick ................ 9.229

Owners/Operators Manual ................ 1.2

P

Parking Brake Indicator................. 9.182

Parking Brake Switch .................... 9.220

Pilot Select Valve

(Dual Joystick) ............................ 8.186

Pilot Select Valve

(Single Joystick).......................... 8.189

Q

Quick Attach Assembly

Connecting to an

Attachment............................... 3.47

Disconnecting from an

Attachment.............................. 3.47

Installation................................... 3.49
Removal...................................... 3.48

R

Radiator, Transmission Oil Cooler

and Hydraulic Oil Cooler
Replacement................................. 7.14

Rear Roller Gap Check ................. 11.16

Rear Roller Shimming ...................11.17

Rear Wear Pad Check...................11.13

Rear Wear Pad Replacement........11.14

Rear Wear Pad Shimming.............11.13

S

Safety Information

Hazard Statements........................1.4
Safety Alert Symbol.......................1.3

Safety Instructions .............................1.5

Equipment Hazards.......................1.5
General Hazards ...........................1.6
Operational Hazards .....................1.6
Personal Hazards..........................1.5

Safety Practices

Accident Prevention Tag

Usage .........................................1.4

Emergency Exit Rear Window.......1.6
Hazard/Emergency

Information Decals
and/or Decal Plates ....................1.7

Introduction....................................1.2
Owners/Operators Manual ............1.2
Safety Instructions.........................1.5

Service Brake Pedal ........................4.12

Service Warnings

Battery .........................................9.18
General........................................9.18

Single Joystick ...............................9.229

Snap Lock Fittings .............................8.8

Solenoid Valves.............................9.224

Specifications

Carriage Weights.........................2.13
Electrical System.........................2.15
Engine Performance

Specifications ..................2.17, 2.18

Fluid and Lubricant

Capacities.................................2.19

Fork Ratings ................................2.22
Hydraulic Cylinder

Performance Specifications......2.14

Hydraulic System ........................2.20
Miscellaneous

Specifications ...........................2.21

Performance Specifications.........2.14
Tamper Proofing..........................2.22
Tires ............................................2.21
Vehicle Dimensions.....................2.10
Vehicle Weights...........................2.12

Stabilizer Brake Switch..................9.244

Stabil-TRAK Mode Indicators ........9.182

Stabil-TRAK™ Hydraulic Circuit

Operation

Final Positioning Mode,

Base Oil Out........................... 10.38

Final Positioning Mode,

Rod Oil Out ............................ 10.36

Free Pivot Mode,

Base Oil Out........................... 10.34

Free Pivot Mode,

Rod Oil Out ............................ 10.32

Locked Mode ............................ 10.40
Locked Mode, Frame

Sway Left ............................... 10.42

Locked Mode, Frame

Sway Right ............................. 10.40

Stabilizer Cylinder Oil Flow ....... 10.31
Troubleshooting -

Final Positioning Mode,
Base Oil Out........................... 10.39

Troubleshooting -

Final Positioning Mode,
Rod Oil Out ............................ 10.37

Troubleshooting - Free Pivot Mode,

Base Oil Out........................... 10.35

Troubleshooting - Free Pivot Mode,

Rod Oil Out ............................ 10.33

Troubleshooting - Locked

Mode, Will Not Frame
Sway Left ............................... 10.43

Troubleshooting - Locked

Mode, Will Not Frame
Sway Right ............................. 10.41

Troubleshooting Symptom

Chart ...................................... 10.30

Stabil-TRAK™ Operation

Solenoid Valves .......................... 10.8
Understanding Stabil-TRAK™

System .................................... 10.6

Stabil-TRAK™ System

Electrical Circuit Operation

and Troubleshooting ... 10.10, 10.20

Hydraulic Circuit Operation and

Troubleshooting ..................... 10.30

Stabil-TRAK™ Component

Terminology ............................. 10.4

Stabil-TRAK™ Description.......... 10.5
Stabil-TRAK™ Operation............ 10.6
Stabil-TRAK™ Test........ 10.17, 10.26

Instructions.................. 10.17, 10.26
Procedures.................. 10.17, 10.26

Standard Dual Joystick ................. 9.227

Standard Practices

Capscrews and Metric Parts ......... 7.7
Cleanliness ................................... 7.7
Gaskets and O-rings ..................... 7.7
Left and Right Sides of the

Engine ........................................ 7.7

Advertising
This manual is related to the following products: