ATN 3 manual c. Lacing the Sliding Bar Buckle

c. Lacing the Sliding Bar Buckle

While donning and adjusting the headmount, it is possible for a strap to slip out of a slide fastener. Perform the following proce- dure to replace the strap and sliding bar buckle.

Thread the strap from the inside of the buckle over the moveable sliding bar (see Figure 6-2). Thread the strap back through the buckle but this time under the sliding bar and over the serrated part of the buckle.

Figure 6-2

Lacing the Sliding Bar Buckle

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