Compressor Assembly Torques

Item

1*

2

3

4

5

6*

7*

Description

Torque

 

 

 

ft-lb

N•m

 

 

 

 

 

Oil Heater Grommet Nut

10

14

Impeller Retaining Bolt

44-46

60-62

Bull Gear Retaining Bolt

80-85

108-115

Motor Terminals (Low Voltage)

50

68

Demister Bolts

15-19

20-26

Guide Vane Shaft Seal Nut

25

34

Motor Terminals (High Voltage)

 

 

Insulator

2-4

2.7-5.4

Packing Nut

5

6.8

Brass Jam Nut

10

13.6

 

 

 

 

Figure 53 — Compressor Fits and Clearances

Page 372
Image 372
Carrier PC211 specifications Compressor Assembly Torques, Description Torque Ft-lb