Compressor Assembly Torques

Item Description Torque

ft-lb N•m

1*
2
3
4
5
6*
7*
Oil Heater Grommet Nut
Impeller Retaining Bolt
Bull Gear Retaining Bolt
Motor Terminals (Low V oltage)
Demister Bolts
Guide Vane Shaft Seal Nu t
Motor Terminals (Hi gh Voltage)

– Insulator

Packing Nut

Brass Jam Nut

10
44-46
80-85
50
15-19
25
2-4
5
10
14
60-62
108-115
68
20-26
34
2.7-5.4
6.8
13.6
Figure 53 — Compressor Fits and Clearances