JLG Boom Lift 340AJ Operation Safety Manual 3122568600

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JLG Boom Lift 340AJ Operation Safety Manual 3122568600
Size: 23.72 MB
Format: PDF
Language: English
Brand: JLG
Type of Machine: Boom Lift
Type of Manual: Operation Safety Manual
Model: JLG 340AJ Boom Lift
Part Number: 3122568600
Publication Date: 2026
Number of Pages: 124 Pages

Contents:
Cover - 340AJ - PVC 2601 - 31225686
Foreword
Revision Log - 340AJ - PVC 2601

Other Publications Available​

Serial Number Location​

Safety Precautions

General​

Pre-Operation​

1.2.1 Operator Training and Knowledge​

1.2.2 Workplace Inspection​

1.2.3 Machine Inspection​

Operation​

1.3.1 General​

1.3.2 Trip and Fall Hazards​

1.3.3 Electrocution Hazards​

1.3.4 Tipping Hazards​

1.3.5 Crushing and Collision Hazards​

Towing, Lifting, and Hauling​

Maintenance​

1.5.1 Maintenance Hazards​

1.5.2 Battery Hazards​

Long-Term Storage​

User Responsibilities, Machine Preparation, and Inspection

Personnel Training​

2.1.1 Operator Training​

2.1.2 Training Supervision​

2.1.3 Operator Responsibility​

2.1.4 Machine Familiarization​

Preparation, Inspection and Maintenance​

Machine Components​

Pre-Start Inspection​

Walk-Around Inspection​

2.5.1 General​

Function Check - AJ Model​

SkyGuard® Function Check​

Machine Controls and Indicators

General​

Controls and Indicators​

Ground Control Station​

3.3.1 Ground Control Station Functions​

Multifunction Display - ICE V3​

3.4.1 Multifunction Display Diagnostic Screen​

340AJ Ground Control Indicator Panel​

3.5.1 Ground Control Indicator Panel Functions​

Platform Control Station - 340AJ​

3.6.1 Platform Control Station Functions​

Platform Indicator Panel - 340AJ​

3.7.1 Platform Control Indicator Panel Functions​

Beacons (With SkyGuard)​

3.8.1 ClearSky® LED Motion / Amber Beacon (CS550)​

3.8.2 Amber Beacon​

3.8.3 Blue or Red SkyGuard® Beacon​

Machine Operation

General AJ 355 Non-Continuous Swing​

Operating Characteristics And Limitations​

4.2.1 Operating Conditions​

4.2.2 Platform Load Sensing System (LSS)​

340AJ/H340AJ Stability​

Engine Operation​

4.4.1 Starting Procedure​

4.4.2 Shutdown Procedure​

Fuel Shutoff System (Reserve) - FG - Core​

Dual Fuel System (Gas Engine Only)​

4.6.1 Changing From Gasoline to LP Gas​

4.6.2 Changing From LP Gas to Gasoline​

Traveling (Driving)​

4.7.1 Traveling Forward and Reverse​

H340AJ/340AJ Traveling (Grade/Side Slope)​

4.8.1 Traveling on a Grade​

Steering​

Platform - Standard Booms​

4.10.1 Platform Level Adjustment​

4.10.2 Platform Rotation​

340AJ Boom​

4.11.1 Swinging the Boom​

4.11.2 Raising and Lowering the Tower Boom​

4.11.3 Raising and Lowering the Main Boom​

4.11.4 Telescoping the Main Boom​

Function Speed Control - AJ Small Boom​

USB DC Power Ports - Repl Platform​

AC Power Receptacle - Repl Platform​

ClearSky Smart Fleet​

Access Control (Boom)​

SkyGuard Activation/Deactivation - AJ​

Shut Down and Park/Storage Position​

4.18.1 Shut Down and Park​

4.18.2 Storage Position​

Lifting and Tie Down​

4.19.1 Lifting​

4.19.2 Tie Down (Stowed Position)​

4.19.3 Tie Down (Compact Shipping Position)​

Lifting Chart - 340AJ-H340AJ​

340AJ Safety Decal Locations​

30x48 Rapid Replaceable Platform Decal Locations - 340AJ​

Emergency Procedures

General​

Incident Notification - Boom​

Emergency Operation​

5.3.1 Operator Unable to Control Machine​

5.3.2 Platform or Boom Caught Overhead​

Auxiliary Descent System​

Manual Swing Override​

Emergency Towing Procedures​

ClearSky Smart Fleet - Locked Out State​

Accessories

340AJ Accessory Tables 2301​

Cable Ladder Carrier​

Fabric Mesh to Mid/Top Rail​

Pipe Racks​

6.4.1 Capacity Specifications​

6.4.2 Safety Precautions​

6.4.3 Preparation and Inspection​

6.4.4 Operation​

Platform Mesh to Mid/Top Rail​

Platform Top Rail Extension​

Platform Work Lights​

Platform Work Surface​

SkySense​

6.9.1 Preparation and Inspection​

6.9.2 Operation​

6.9.3 SkySense Platform Panel Indicators​

6.9.4 SkySense Alarm​

6.9.5 SkySense Override Button​

6.9.6 SkySense Coverage Areas​

General Specifications and Operator Maintenance

General​

340AJ Operating Specifications​

7.2.1 Dimensional Data​

7.2.2 Capacities​

7.2.3 Engine Data​

7.2.4 Tires​

7.2.5 Major Component Weights​

Hydraulic Oil Specifications - Introduction​

Hydraulic Oil Operating Temperature - 340AJ​

Engine Oil Operating Temperature Specifications - 340AJ​

Operator Maintenance and Lubrication Diagram 340AJ​

Operator Maintenance 340AJ​

Tires and Wheels - 9 Lug Nuts​

7.8.1 Tire Damage​

7.8.2 Tire Replacement​

7.8.3 Wheel Replacement​

7.8.4 Wheel Installation​

Oscillating Axle Lockout Test (If Equipped)​

Radio Frequency (RF) Information​

7.10.1 Federal Communications Commission (FCC)​

7.10.2 Innovation, Science and Economic Development (ISED)​

7.10.3 European Union Conformity (CE)​

Supplemental Information - CE/UKCA​

EC Declaration of Conformity - 340AJ​

UKCA Declaration of Conformity - 340AJ​