A handle stop guard shall be installed at the right angle to the frame of the machine. The stop guard shall be so designed and so located that it will prevent the handle from traveling beyond the vertical position should the handle slip from the operator's hand when the pawl has been released from the teeth of the takeup gear.
Cal. Code Regs. Tit. 8, § 4473
Note: Authority cited: Section 142.3, Labor Code. Reference: Section 142.3, Labor Code.