Multiquip 40124 Harness Seat Frame - OEM Replacement Part for Ride-On Trowels

This wiring harness connects the seat frame to the trowel's electrical and safety interlock system on ride-on power trowels. The harness integrates with the operator presence safety system, which prevents the engine from starting unless the operator is properly seated. This critical safety component ensures compliance with operational safety standards while maintaining reliable electrical connections between the adjustable seat assembly and the machine's control systems.

The seat on the EHHNK5 ride-on trowel is adjustable front-to-back for operator comfort and houses the operator presence sensor that interfaces through this harness. During seat installation or removal for shipping and maintenance, this harness must be carefully routed to avoid pinching or cutting wires inside the control handles. The harness also connects to the trowel's +12V DC electrical system powered by the onboard battery.

This harness is essential when replacing seat assemblies, troubleshooting starting issues related to the operator presence system, or repairing damaged wiring from wear or improper maintenance procedures.

Compatible Models:

• EHHNK5 Ride-On Trowel

Genuine Multiquip OEM part, sold by an authorized dealer.