Repair
Repair Price: $ 1,244.00
Purchase
CSL Part Number: 86444
Product Overview: The JLG Smart System is a control module used in JLG aerial work platforms and lift equipment. It manages platform functions including drive, steering, lift operations, tilt sensing, and safety interlocks such as ground alarms and motor overload protection. The module interfaces with operator pendants and controls hydraulic valve outputs for boom and platform movement. It includes onboard microprocessor control, power switching circuits, and configurable parameters for different JLG lift models. Common applications include scissor lifts and boom lifts in the JLG 2000 and 2400 series ranges.
Category: Control Module
Manufacturer: JLG
Manufacturer Synonyms: JLG Industries
Manufacturer Part Number: 1600286
Also Known As(AKA): 1703454-C
Common Failures
Several issues have been identified with this product, including overamping, which can lead to the shutting off of the master relay control, a stalled motor, and reduced or no response from the controls. These symptoms are often related to defective components such as capacitors with low capacitance and high ESR, improperly replaced integrated circuits, and defective power switches.
Repair Approach
Repairs may include replacing defective capacitors and power switches, repairing burned circuit traces, and ensuring proper component installation. Additionally, proper cleaning is conducted to remove any solder splatters or metal shavings that might cause connectivity issues. Previous repairs that involved incorrect component replacement are also corrected when identified during evaluation.
Testing & Quality
Diagnostic testing is performed to evaluate issues such as stalled motor errors and line contact functionality. After repair work, units undergo testing, including power-on tests, to verify that control inputs and outputs function as expected. Test procedures and fixtures help verify that system functions are operational before the product is returned. Key voltage levels and connections are verified as part of the quality process.
Service and repair your broken JLG part
We can repair your JLG model 1600286 in our facility. Let our skilled technicians get your JLG back in operation quickly.
Step 1 - Click the green 'Repair Now' button above to add the part and then complete the RMA.
Step 2 - The RMA form will be sent to you via email. Print the RMA form and put it in a box with the item(s) for repair.
Step 3 - Ship or mail the box to the address listed on the RMA.
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