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Platform Height | 35 ft |
---|---|
Working Height | 41 ft |
Horizontal Outreach | 20 ft |
Platform Capacity | 500 lbs |
Horizontal Reach | 20 ft |
Fuel Type | Electric |
Power Source | Battery |
Tire Type | Solid |
Explains how to effectively use the troubleshooting manual to isolate problems. Includes guidance on flow charts and step instructions.
Details the importance of performing a thorough visual and hands-on inspection before troubleshooting procedures.
Guides on how to read system fault codes from the analyzer and distress lamps.
Lists user fault codes with their corresponding descriptions of difficulty.
Provides a reference for flash codes related to the power module and their troubleshooting steps.
Ensures the ground control module is properly powered, detailing pin connections for ground and platform operation.
Explains tilt calculations, outrigger set conditions, and tilt sensor response for orientation.
Identifies scenarios requiring unique vehicle interlocks like Retrieval-A and Retrieval-B.
Contains general safety precautions for troubleshooting aerial platforms, emphasizing user responsibility.
Highlights safety considerations for hydraulic systems operating at high pressures.
Lists critical safety precautions that must be followed to avoid machine damage, injury, or death.
Provides a troubleshooting guide for when all machine functions are inoperative.
Details troubleshooting steps for a DC powered machine where the pump motor does not operate.
Troubleshooting guide for issues related to the battery charger not functioning as expected.
Troubleshooting steps for engine powered models when the engine will not crank.
Troubleshooting steps for when the ground controls are not functioning.
Addresses issues where the ground leveling system is not functioning correctly.
Troubleshooting guide for when the lift down function is inoperative.
Troubleshooting steps for when the lift up function is inoperative.
Details faults related to an attached accessory communicating an error to the ground control.
Addresses system shutdowns due to excessively high battery voltage.
Troubleshooting steps for when the system cannot communicate with an installed accessory via CANBUS.
Troubleshooting steps for communication failures with the drive module via CANBUS.
Describes issues where chassis tilt sensor calibration data is corrupted.
Troubleshooting for an open circuit in the engine choke hold solenoid.
Addresses prevention of drive/outrigger operation from the platform due to incorrect platform position.
Troubleshooting for a short to battery in the drive enable valve PWM output.
Troubleshooting steps for an open circuit in the dump valve solenoid.
Addresses situations where the control system does not detect the engine is running.
Troubleshooting for function lockout when the joystick signal is not at the proper neutral voltage.
Diagnoses issues with the platform rotary selector switch having multiple inputs active simultaneously.
Troubleshooting for a telescope out switch that is stuck closed or shorted.
Addresses issues where the ground module detects the +7V reference voltage source is out of range.
Troubleshooting joystick X-axis wiper signal input outside acceptable voltage range.
Diagnoses faults where platform and ground mode keyswitch inputs are active simultaneously.
Explains why lift up is prevented until all outriggers are set or stowed.
Troubleshooting power module errors related to power wiring or MOSFET short circuits.
Troubleshooting an open circuit in the rear-left outrigger digital output.
Troubleshooting a short to ground in the rear-right outrigger digital output.
Addresses function speed limitations to creep when operating in Ground Mode with Material Hook in use.
Troubleshooting an open circuit in the engine start digital output.
Troubleshooting an open circuit in the swing left digital output.
Troubleshooting an open circuit in the swing right digital output.
Explains prevention of telescope out function due to improperly set outriggers.
Troubleshooting an open circuit in the telescope in digital output.
Troubleshooting an open circuit in the telescope out digital output.
Troubleshooting an open circuit in the engine throttle hold digital output.
Troubleshooting an open circuit in the engine throttle pull digital output.
Addresses trigger switch closure for too long while joystick is neutral.
Checks related to the hydraulic pump on DC powered machines.
Power checks for DC powered machines.
Examines the power module, including theory of operation and diagnostic issues.
Procedure to reset turntable position and hand brake sensors.
Details how to diagnose joystick functionality using an analyzer.
Checks and troubleshooting for the telescope limit switch.
Procedures for checking the transport limit switch function.
Lists potential causes for various system issues and their corresponding solutions.
System test response indicating the platform battery indicator is illuminated.
System test prompt indicating battery voltage is too high.
System test prompt indicating battery voltage is too low.
System test response for choke switch input status.
System test response for ground/platform mode selection.
System test response for ground outrigger set switch status.
System test response for ground outrigger stow switch status.
System test response for ground swing left switch status.
System test response for ground telescope in switch status.
System test response for platform choke switch closure.
System test prompt for testing the choke pull circuit.
System test prompt to test the platform drive switch input.
System test prompt to test the platform level up switch input.
System test prompt to test the ground outrigger set switch input.
System test prompt to test the ground engine start switch input.
System test response indicating platform drive switch closed unexpectedly.
System test detects open circuit or short to ground in drive enable valve circuit.
System test detects short to ground in drive left forward valve circuit.
System test detects short to ground in drive left reverse valve circuit.
System test prompt for testing the dump valve circuit.
System test prompt to check if the front-left outrigger lamp is illuminated.
System test prompt to check if the front-right outrigger lamp is illuminated.
System test indicates the ground alarm is sounding.
System test prompt for unsafe tilt angle reported by tilt sensor.
System test response for ground Jib Down switch closure.
System test prompt to move platform joystick forward for voltage check.
System test response for ground level up switch closure.
System test prompt for testing the lift down valve circuit.
System test response indicating multiple switches closed when one was expected.
System test prompt to check platform outrigger set lamp illumination.
System test prompt to open ground panel engine choke switch.
System test prompt to open platform panel drive switch.
System test prompt to open ground panel Jib Up switch.
System test prompt to open ground panel Telescope In switch.
System test indicates the optional ground alarm is sounding.
System test prompt to check ground rear-left outrigger lamp illumination.
System test prompt to check ground rear-right outrigger lamp illumination.
System test response for ground start switch closure.
System test response indicating platform start switch closed unexpectedly.
System test detects an open circuit in the swing left valve.
System test response indicating ground swing right switch closure.
System test prompt to check if the system distress lamp is illuminated.
System test message indicating that testing is completed.
System test prompt for testing the engine throttle hold circuit.
An index of all connectors used in the system, with descriptions and locations.
Detailed pinout information for the Ground Module connectors (X001, X002, X003, X004, X007, X008).
Pinout details for the Platform Module connector (X060).
Pinout details for the Drive Module connectors (X074, X075).
Visual diagrams illustrating the loading and configuration of various connector types.
Guidelines for applying Silicone Dielectric Compound to AMP connectors.
Procedures for assembling and disassembling Deutsch DT/DTP and HD30/HDP series connectors.
Electrical schematic diagrams for trailer wiring configurations.
Lists solenoid connectors and their nominal resistance values.
Provides minimum operating pressure specifications for various hydraulic functions.
Introduces the JLG Control System analyzer and its capabilities for fault indication.
Provides instructions on connecting the analyzer to the machine's controller.
Explains how to navigate and use the analyzer menus and displays.
Details the process of accessing and changing settings by entering a password.
Describes how to adjust personality settings and values using the analyzer.
Guides on adjusting machine digit items and selecting machine models for personality settings.
Instructions for performing platform and ground system tests using the analyzer.
Lists single-digit fault codes displayed on control panels for operator alerts.
Introduction to multimeters (VOMs) and their use in circuit measurements.
Provides additional information for proper operation and maintenance of the machine.
Lists key operating specifications for T350 and T500J models, including weight and dimensions.
Details the weight specifications for various components of the T350 and T500J models.
Information regarding hydraulic oil type and specifications.
Provides details on hydraulic oil requirements and recommendations.