Gentex HGU-84/P, Инструкция по эксплуатации и обслуживанию

Страница: 35 / 62

3-4.2.7 Re place ment of Nape Strap Clamp
MA TE RIALS RE QUIRED
QUAN TITY DE SCRIP TION REF ER ENCE NUMBER
2 Clamp 93B8471
1. Re move the screws at tach -
ing the clamp to the nape
strap; re move the clamp.
2. At tach the nape strap to
the clamp at the de sired
po si tion.
3. Re at tach the screws to the
clamp.
3-4.2.8 Re place ment of Boom Swivel As sem bly
MA TE RIALS RE QUIRED
QUAN TITY DE SCRIP TION REF ER ENCE NUMBER
1 Boom Swivel 78A4047
1 Ad he sive MIL-A-5540
1. On the side of the hel met to which the boom swivel as sem bly is mounted,
pull the earcup away from the pile fas tener on the in side.
2. Pull the pile fas tener back to ex pose the screw at tach ing the boom swivel
as sem bly to the hel met.
3. Re move the screw and washer from the in side of the hel met shell.
4. Gently pry the flat washer from the shaft of the swivel as sem bly.
3-14
SCREWS
Fig ure 3-14. Clamp