JLG Curtis Instruments 1600292 Main Drive Box

JLG 1600292 is a drive‑power control module for electric mobile elevated work platforms (Ebooms E300–E450 and M40AJ–M450AJ). Common failure points include burned or tripped fuses in the power distribution board, damaged input/output connectors, internal relay wear, and overheating of the integrated driver ICs. First‑check diagnostics: verify 48 V DC supply to the module, inspect all wiring harnesses for continuity and corrosion, and review any recorded error codes or indicator LEDs on the unit. If faults persist, perform a visual inspection for burnt components and test the module’s output with a calibrated multimeter before proceeding to component replacement.[oss-gpt-20b]

Need your JLG Curtis Instruments repaired or tested?

We specialize in the repair and refurbishment of high-end industrial control electronics and power systems like this unit.

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