ISP Maintentance Videos

Challenger Worksafe 150 Lifejacket

Re-packing, donning and inflation of the Challenger Worksafe 150 Lifejacket.

Challenger Worksafe 275 Lifejacket

Re-packing, donning and inflation of the Challenger Worksafe 275 Lifejacket.

Challenger Interlock II 275n Inflatable Lifejacket

Correct donning, adjustment of waist-belt buckle and crotch strap, deployment of spray hood, and repositioning of light after spray hood deployment.