Product Description
Arm Switch Break
Frequently Asked Questions
Q: What function does the CR 74989 arm switch break perform?
A: The CR 74989 arm switch break is a safety component that interrupts electrical circuits in the lift mechanism. It prevents unintended load lowering or lift engagement if the operator removes pressure from lift controls.
Q: Is the CR 74989 a safety-critical component?
A: Yes. The arm switch break is critical for operator safety and equipment reliability. Replace immediately if it fails or becomes sluggish to respond.
Q: What symptoms indicate the CR 74989 needs replacement?
A: Signs include slow response when releasing controls, failure to stop lift or lower operations immediately, or visible damage to the switch housing. Contact us to order a replacement if you observe these symptoms.