Modular Services STRATUS II, Руководство по установке

Страница: 7 / 14

7
Mounting Bolts
Main Head
Assembly
Main Bearing
1. Place mounting bolts on main head assembly
(Figure 6), leaving no more than 1/8" protruding
below nut on bottom side. (Do not tighten yet.)
2. Raise unit and crate into place using specified lift
(Figure 7). Level unit and tighten all nuts to at
least 150 ft-lbs (Figure 8). When unit is secured to
mounting plate, remove crate.
Figure 6. Figure 7.
Tighten these nuts AFTER
leveling main head assembly
Tighten these nuts BEFORE
leveling main head assembly
4" max.
NOTE: Main bearing assembly must be perfectly level
for arms to remain level as they rotate around it
Figure 8.