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Why the JLG Fault Codes List Improves Safety

Why the JLG Fault Codes List Improves Safety

Often involving work at substantial heights, the various uses of aerial lifts pose potential safety risks. Consequently, regular maintenance and routinely scheduled inspections are vital for the performance of aerial lifts, as well as supporting the safety of worksites and personnel during AWP use. For JLG scissor lifts, boom lifts and other MEWPs, the JLG fault codes list and the JLG manual specific to your machine further helps identify issues and expedite necessary repairs and maintenance. This guide highlights why the JLG fault codes list is so essential and how to find aftermarket replacement parts to help you keep your aerial lift in action.

JLG Fault Codes List and Resources

From transmission and engine-related codes to codes that trigger due to battery or platform concerns, Diagnostic Trouble Codes (DTCs) or fault codes provide insight into lift malfunction, not just a notification of a problem. Consequently, they help operators and technicians identify the problem and further understand it via the more detailed guidance in the designated manual. For example, a 775 error code is common on the 1930ES lift and signifies an issue with the motor controller. Alternatively, the 441 error code indicates the platform is carrying too much weight.

In addition to learning the common errors, JLG also offers multiple types of machine analyzers for accessing fault codes, including a mobile option and a remote option with ClearSky. Additionally, JLG provides numerous resources to help understand the various codes on the JLG fault codes list and actions to take in order to address fault codes when they appear. Fortunately, JLG provides hundreds of articles and other troubleshooting tools, along with the designated aerial lift manuals, related to the JLG fault codes list via Online Express.

Safety and the JLG Fault Codes List

If a fault code appears, operations should immediately cease. Then, the JLG fault codes list in the aerial lift manual should be consulted. While halting productivity when a fault code appears may be inconvenient, it is essential for ensuring the safety of operators, personnel and other bystanders, as well as the location of lift operation and the lift itself.

For example, with a 441 Platform Load Limit Exceeded fault code, then the first step is to look at the weight and remove any items until the weight is within the limit. If you aren’t sure of the weight limit, then check the manual for confirmation. In rare cases, a faulty sensor might trigger the fault code, so if the weight is under the limit, then consult with a technician to inspect the machine.

Another example of troubleshooting a common JLG fault code is the 775 error, which identifies an issue with the right-side drive motor and possibly occurs from faulty wiring, a failing motor or a malfunctioning motor controller. It is recommended to inspect the machine with a qualified technician and check the wiring connections for loose or damaged wires, along with physical damage to the motor drive. Also, confirming any issues with the power cycle by turning the lift off and on are helpful tips while digging into the manual as well.

Additionally, attention to fault codes offers other benefits, as highlighted below:

  • The presence of fault codes speeds up the process of identifying a problem and provides helpful information to maintenance specialists regarding repair needs.
  • Early identification and fault code solutions by way of daily inspections or swift action upon fault code appearance helps prevent more serious and dangerous problems that may result in equipment damage or personal injury.
  • Consequently, the appearance of and immediate attention to fault codes helps reduce greater expenses and further delays related to more extensive equipment breakdown.
  • Regular appearance of certain fault codes may also indicate the need for additional operator training or errors in machine use that need to be resolved.
  • Records of fault code appearances are also vital for safety compliance and contribute to preventative machine care, which further supports the lifespan of the aerial lift. 

Replacement Parts that Fit JLG Lifts

Resolving JLG fault codes on the list may require simple adjustments or more extensive repairs with quality replacement parts. At Aerial Equipment Parts, we offer an extensive collection of replacement parts that fit JLG lifts in addition to AWPs from other leading aerial lift brands, such as Genie and Skyjack. Here are some of the top-selling replacement parts from Aerial Equipment Parts that may be needed to restore your JLG lift to operation:

Joystick Controllers

JLG 1600141 Joystick

Ensure that you have maximum control over lift movement and operations with a functional joystick controller that fits your JLG lift. Whether you are looking for a replacement or an upgrade, find quality aftermarket parts like the 1600141 Joystick for JLG at Aerial Equipment Parts. As a reminder, be sure to check your serial number to help you verify the correct item for your specific lift.

Battery Chargers

JLG 7041410 Charger

Make sure that your machine is powered up and ready for the tasks of the day with a battery charger, such as the 7041410 Universal Charger for JLG. This 24 volt battery charger includes a 6-month warranty and fits various JLG scissor lifts, including the 1930, 2032 and 2646. However, if you are looking for a battery charger that fits your ES series JLG lift, you may need the Delta Q charger.

Tires

JLG 2915013 wheel tire

Since tires support the stability and movement of aerial lifts, damage to them may trigger various DTCs on the JLG fault codes list. If you are looking for a replacement tire, the 2915013 Wheel Tire for JLG is a non-marking, grey tire that fits ES series aerial lift models, such as the 2032, 2630 and 3246.

Decals and Labels

JLG 1703797, DECAL,WARNING/DANGER PLAT

Damage to a JLG lift’s decal or label won’t result in a fault code, but compromised labels and decals are a safety issue. For example, adhesives such as the 1703797 Decal,Warning/Danger Plat for JLG needs to be in good condition, legible and positioned correctly, so that it can clearly convey potential hazards to operators and others in the area. Lift decals are also important for ANSI compliance. 

By providing a comprehensive collection of replacement parts for multiple leading aerial lift brands, Aerial Equipment Parts helps our customers maintain their productivity and support the safety of their teams and equipment. In addition to a familiarity with the JLG fault codes list and use of lift manuals, it’s helpful to have a trusted aerial lift parts and equipment provider like AEP to count on for quality replacement parts, quick shipping and delivery timing transparency, and knowledgeable customer service. Call us today at (303) 704-7000 for help with your upcoming order or if you have any other questions!