Trane AM4A0A30S21SA Series User Manual

CLCH-SVX07C-EN 37
Installation - Mechanical
11. For sizes 66-120 only, bolt through the wedge blocks using a ½-threaded rod (see Figure 25).
Alternate between tightening on the lifting lug bolts and wedge block bolts until the shipping
section comes together.
12. Use straps and come-alongs to compress the gasketing and pull the sections together along the
height of the unit.
Figure 25. Wedge block attachment used for sizes 66-120 only
Wedge block
Rod
0.500-13 x 10.50 thd
Bolt
0.500-13 x 10-in hex
machine bolt
fully threaded zinc plated
Washer
0.656 id x 0.312 od
Lifting lugs
Nut
0.500-13 hex flange (HW)
Nut
0.500-13 hex mach
Washer
0.656 id x 1.312 od

Trane AM4A0A30S21SA Series Specifications

General

Brand	Trane
Model	AM4A0A30S21SA Series
Category	Air Handlers
Language	English