6.6.3 Install the optional water-jacket cover ......................................................................................... 102
6.6.4 Install the seal-chamber cover ....................................................................................................103
6.6.5 Install the cartridge-type mechanical seal and seal-chamber cover ........................................... 107
6.6.6 Determining impeller spacer thickness (applicable for 3703/3700LF/3700LFI) .......................... 109
6.6.7 Install the impeller (3700/3710)...................................................................................................109
6.6.8 Install the impeller (3703)............................................................................................................109
6.6.9 Install the impeller (3700LF/3700LFI) ......................................................................................... 110
6.6.10 Install the coupling hub ............................................................................................................. 110
6.6.11 Install the back pull-out assembly in the casing ........................................................................ 111
6.6.12 Install the Venturi Insert (3700LFI only) .................................................................................... 112
6.6.13 Post-assembly checks .............................................................................................................. 112
6.6.14 Assembly references................................................................................................................. 113
7 Troubleshooting ............................................................................................................................................ 118
7.1 Operation troubleshooting ..................................................................................................................... 118
7.2 Alignment troubleshooting..................................................................................................................... 119
7.3 Assembly troubleshooting ..................................................................................................................... 119
8 Parts Listings and Cross-Sectionals...........................................................................................................120
8.1 Parts list.................................................................................................................................................120
9 Local ITT Contacts ........................................................................................................................................123
9.1 Regional offices.....................................................................................................................................123
Table of Contents
Model 3700, 3703, 3710, 3700LF, 3700LFI API Type OH2 / ISO 13709 1st and 2nd Ed. / API 610 8/9/10/11th Ed. Instal-
lation, Operation, and Maintenance Manual
3
Summary of Contents for Goulds Pumps 3700
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