Product Description
Electric Lift Truck Suppressor
Frequently Asked Questions
Q: What is the KO 27704-04 suppressor and what does it do?
A: The KO 27704-04 is an electrical suppressor (also called a noise filter or EMI suppressor) for Komatsu electric lift trucks. It reduces electromagnetic interference and electrical noise generated by motor operation.
Q: Where is the KO 27704-04 suppressor mounted on the lift truck?
A: The suppressor is mounted near the motor, battery charger, or control circuit to intercept electrical noise before it reaches sensitive electronics. Exact location depends on truck configuration.
Q: Which Komatsu electric lift truck models use the KO 27704-04 suppressor?
A: The KO 27704-04 is designed for specific Komatsu electric lift truck models. Verify your equipment serial number and control system voltage before ordering.
Q: What problems does a failed KO 27704-04 suppressor cause?
A: A failed suppressor allows electrical noise to interfere with radio communications, diagnostics systems, or on-board electronics. Operators may experience difficulty with wireless communication near the truck.
Q: How long does the KO 27704-04 suppressor last?
A: Suppressors typically last the life of the truck under normal conditions. Replace if you observe increased radio interference, erratic control system behavior, or diagnostic communication failures.
