mycom 170JL-V, Operation Manual

2202B0JE-DA-J-N_2012.01. 

Table of Contents 

Screw Compressor J-series 

xiv

5.4.16.4 Precautions for Installation ........................................................................ 5-65 

5.4.17 Bearing Head.................................................................................................. 5-66 

5.4.17.1 Precautions for Removal ........................................................................... 5-66 
5.4.17.2 Precautions for Installation ........................................................................ 5-67 

5.4.18 Suction 

Adapter 

(except for 280J) .................................................................. 5-68 

5.4.18.1 Precautions for Removal ........................................................................... 5-69 
5.4.18.2 Precautions for Installation ........................................................................ 5-70 

5.4.19 Unloder 

Slide Valve Guide ............................................................................. 5-71 

5.4.20 Adjustment 

of End Clearance......................................................................... 5-72 

5.4.21 

Inspection for Runout Male Rotor Shaft ......................................................... 5-74 

5.4.22 

Inspection for Runout of Seal Cover Mount Face (Bearing Cover)................ 5-75 

6 Troubleshooting 

6.1 Troubleshooting........................................................................................... 6-1 

7 Related 

Documents 

7.1  Development View and Configuration Table of the Parts ........................ 7-1 

7.2  List of Tightening Torques for Bolts and Nuts........................................ 7-20 

7.3  List of Tools for Disassembly ................................................................... 7-23 

Appendix 1  Tips for Design, Manufacturing, and Installation of 

the Compressor Package 

Appendix 1.1  Precautions for Design of   
 

the Compressor Package ........................................... Appendix 1-1 

Appendix 1.2  Tips for Compressor Package Manufacturing.......... Appendix 1-6 

Appendix 1.3  Tips for Compressor Package Installation ............... Appendix 1-7