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保護装置 AC Tool Supply 3M Full Body HarnessesのPDF ユーザーマニュアルをオンラインで閲覧またはダウンロードできます。AC Tool Supply 3M Full Body Harnesses 17 ページ。 3m occupational health and environmental safety fall protection equipment

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damaged. No load indicators shall be deployed. Damaged and other deteriorated and defective

components must be immediately removed from service, in accordance with the requirements of

OSHA 29 CFR 1910.66 and 1926.502.

Donning a Vest Style Full Body Harness

1. Hold the dorsal (back) D-ring of the harness and shake to allow all straps to fall into place.

Make certain straps are not buckled or twisted.

2. Slip shoulder strap over one shoulder, then pull the other shoulder strap around the back and

over the second shoulder, much like putting on a jacket. The dorsal D-ring will be located

on your back, while the chest strap is located in the front. Straps must not be tangled as the

harness hangs freely from shoulders.

3. Pull one leg strap between your legs and connect it to the opposite end on the same side.

Repeat with second leg strap. Ensure that the leg straps are not twisted or crossed. Leg

straps must be comfortably snug to achieve proper adjustment.

Warning: Failure to have the leg straps of a Full Body Harness properly adjusted in the

event of a fall arrest may result in serious personal injury or death.

4. Fasten the chest strap across the lower chest just above the nipple line. Chest strap should be

snug, with excess strap secured through the web keepers.

5. Adjust shoulder straps with the two adjusters located at the lower end of the shoulder

strap. Adjust the left and right sides to the same length. The chest strap, and front D-ring

if applicable, must be centered on your lower chest. Adjustment of the shoulder straps may

cause the dorsal D-ring to move and may need to be repositioned up or down as needed to

achieve correct position. After all straps have been tightened and harness ﬁ ts snugly, secure

all excess straps through the web keepers.

Donning a Crossover Style Full Body Harness

1. Hold the dorsal (back) D-ring of the harness, located just above the back strap, and shake to

allow all straps to fall into place. Make certain straps are not buckled or twisted.

2. Locate the shoulder straps between the dorsal and front D-ring and slip the harness over your

head. The arms are placed through the openings on each side of the shoulder straps. The

dorsal D-ring will be located on your back, while the chest will cross over the lower chest in

the front. Straps must not be tangled as the harness hangs freely from shoulders.

3. Fasten one shoulder strap that crosses over the lower chest to connecting end on the opposite

hip. Be sure not to connect the shoulder strap to the connecting end of the leg strap. Repeat

with second shoulder strap, and ensure that the straps are not twisted.

4. Pull one leg strap between your legs and connect it to the opposite end on the same side.

Repeat with second leg strap. Ensure that the leg straps are not twisted or crossed. Leg

straps should be comfortably snug when properly adjusted.

Warning:

Failure to have the leg straps of a Full Body Harness properly adjusted in the

event of a fall arrest may result in serious personal injury or death.

5. Adjust shoulder straps with the two adjusters located at the lower end of the shoulder strap.

Adjust the left and right sides to the same length. Chest D-ring keeper must be centered on

your lower chest. Adjustment of the shoulder straps may cause the dorsal D-ring to move, and

may need to be repositioned up or down as needed to achieve correct position. After all straps

have been tightened and harness ﬁ ts snugly, secure all excess straps through the web keepers.

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