JLG 400CRT Manuals

Manuals and User Guides for JLG 400CRT. We have 2 JLG 400CRT manuals available for free PDF download: Service Maintenance Manual, Operation & Safety Manual

JLG 400CRT Operation & Safety Manual

JLG 400CRT Operation & Safety Manual (46 pages)

Brand: JLG | Category: Boom Lifts | Size: 2 MB

Table of Contents

Table of Contents
7
Section 1. Safety Precautions
9
General
9
Pre-Operation
9
Operation
10
Towing, Lifting, and Hauling
12
Additional Hazards / Safety
12
Section 2. Preparation and Inspection
13
General
13
Preparation for Use
13
Delivery and Periodic Inspection
13
Daily Walk-Around Inspection
14
Walk - Around Inspection Diagram
15
Walk - Around Inspection Points (Sheet 1 of 2)
16
Walk - Around Inspection Points (Sheet 2 of 2)
17
Daily Functional Check
18
Torque Requirements
18
Dual Fuel System (if Equipped)
18
Section 3. User Responsibilities and Machine Control
21
General
21
Personnel Training
21
Operating Characteristics and Limitations
21
Controls and Indicators
22
Ground Control Station
22
Platform Control Station
24
Platform Control Station
26
Indicator Panel
26
Decal Installation - French
27
Decal Installation - Italian
28
Decal Installation - Dutch
29
Decal Installation - Spanish
30
Decal Installation - German
31
Section 4. Machine Operation
33
Description
33
General
33
Engine Operation
34
Raising and Lowering
34
Steering
35
Traveling
35
Oscillating Axle Lockout Test (if Equipped)
36
Parking and Stowing
37
Platform Loading
37
Grade and Sideslope
37
Safety Prop
38
Tie down
38
Towing
38
Lifting Chart for Machines Without Leveling Jacks
39
Lifting Chart for Machines with Leveling Jacks
39
Section 5. Emergency Procedures
41
General
41
Emergency Towing Procedures
41
Emergency Controls and Their Locations
41
Emergency Operation
41
Incident Notification
42
Section 6. Inspection and Repair Log
43

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JLG 400CRT Service Maintenance Manual

JLG 400CRT Service Maintenance Manual (58 pages)

Brand: JLG | Category: Lifting Systems | Size: 2 MB

Table of Contents

Hydraulic System Safety
3
Maintenance
3
Table of Contents
5
Section 1. Specifications
9
Capacities
9
Component Data
9
Performance Data
9
Torque Requirements
10
Lubrication
10
Pressure Settings
13
Serial Number Locations
13
Limit Switches
13
Cylinder Specifications
14
Major Component Weights
14
Critical Stability Weights
14
Section 2. Procedures
15
General
15
Servicing and Maintenance Guidelines
15
Lubrication Information
16
Cylinders - Theory of Operation
17
Valves - Theory of Operation
17
Component Functional Description
18
Wear Pads
18
Cylinder Checking Procedures
18
Lift Cylinder Removal and Installation
19
Lift Cylinder Repair
23
Steer Cylinder Repair
28
Oscillation Cylinder Bleeding
30
Magnetic Speed Pickup Cleaning Procedure
30
Pressure Setting Procedures
31
Limit Switch Adjustment
32
Automatic Choke - Field Adjustment (DF-750)
32
Electronic Control System
33
Flash Codes and Descriptions
35
Preventive Maintenance and Inspection Schedule
41
Section 3. Troubleshooting
43
General
43
Troubleshooting Information
43
Hydraulic Circuit Checks
43

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