ITT GOULDS PUMPS ICO i-FRAME, Инструкция по установке, эксплуатации и обслуживанию

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6.5.2 Packed stuffing-box maintenance ................................................................................................. 67
6.6 Disassembly ............................................................................................................................................68
6.6.1 Disassembly precautions ..............................................................................................................68
6.6.2 Tools required................................................................................................................................68
6.6.3 Drain the pump..............................................................................................................................69
6.6.4 Remove the coupling ....................................................................................................................69
6.6.5 Remove the back pull-out assembly ............................................................................................. 69
6.6.6 Remove the coupling hub .............................................................................................................70
6.6.7 Remove the impeller .....................................................................................................................71
6.6.8 Remove the seal-chamber cover ................................................................................................. 73
6.6.9 Remove the stuffing-box cover .................................................................................................... 74
6.6.10 Disassemble the power end........................................................................................................74
6.7 Pre-assembly inspections .......................................................................................................................76
6.7.1 Replacement guidelines................................................................................................................76
6.7.2 Shaft replacement guidelines........................................................................................................78
6.7.3 Bearing-frame inspection ..............................................................................................................79
6.7.4 Seal chamber and stuffing box cover inspection........................................................................... 79
6.7.5 Bearings inspection.......................................................................................................................80
6.8 Reassembly.............................................................................................................................................80
6.8.1 Assemble the rotating element and bearing frame ....................................................................... 80
6.8.2 Install the impeller and casing.......................................................................................................83
6.8.3 Shaft sealing .................................................................................................................................85
6.8.4 Install the back pull-out assembly ................................................................................................ 92
6.8.5 Post-assembly checks ..................................................................................................................93
6.8.6 Assembly references.....................................................................................................................93
7 Troubleshooting ..............................................................................................................................................98
7.1 Operation troubleshooting .......................................................................................................................98
7.2 Alignment troubleshooting.......................................................................................................................99
7.3 Assembly troubleshooting .....................................................................................................................100
7.4 i-ALERT®2 Equipment Health Monitor troubleshooting ........................................................................ 100
8 Parts Listings and Cross-Sectional Drawings............................................................................................ 101
8.1 Parts list.................................................................................................................................................101
9 Local ITT Contacts ........................................................................................................................................105
9.1 Local ITT Contacts ................................................................................................................................105
9.1.1 Regional offices...........................................................................................................................105
Table of Contents
Model ICO i-FRAME, ICOH i-FRAME Installation, Operation, and Maintenance Manual 3