Fig. 2.266. Tightening of hairpins of fastening of a support of the engine No. 3

Tighten hairpins of fastening of a support of the engine No. 3 (fig. 2.266).

Inhaling moment: 7–13 N · m.

Establish a support of the engine No. 3 and temporarily tighten bolts and nuts of fastening.

Fig. 2.267. Order of tightening of bolts of fastening of a support of the engine

Tighten fastening bolts in the order shown in the figure 2.267.

Inhaling moment:

1 (nuts) – 44–61 N · m;

2 (bolts) – 74.5–104.9 N · m.