Manual

Table of Contents
Table of Contents
Introduction and Safety .......................................................................................................... 4
Introduction ............................................................................................................................. 4
Safety ...................................................................................................................................... 4
Safety terminology and symbols ........................................................................................... 5
Environmental safety ............................................................................................................ 5
User safety ........................................................................................................................... 6
Product approval standards .................................................................................................. 7
Safety regulations for Ex-approved products in potentially explosive atmospheres ............. 7
Product warranty ..................................................................................................................... 8
Transportation and Storage ................................................................................................. 10
Inspect the delivery ............................................................................................................... 10
Inspect the package ........................................................................................................... 10
Inspect the unit ................................................................................................................... 10
Transportation guidelines ...................................................................................................... 10
Pump handling ................................................................................................................... 10
Lifting methods ................................................................................................................... 10
Storage guidelines ................................................................................................................ 12
Pump storage requirements ............................................................................................... 12
Frostproofing ......................................................................................................................... 13
Product Description .............................................................................................................. 14
General description 3700 ...................................................................................................... 14
Nameplate information .......................................................................................................... 15
Installation ............................................................................................................................. 19
Preinstallation ....................................................................................................................... 19
Pump location guidelines .................................................................................................... 19
Foundation requirements ................................................................................................... 19
Baseplate-mounting procedures ........................................................................................... 20
Prepare the baseplate for mounting ................................................................................... 20
Prepare the foundation for mounting .................................................................................. 21
Install the baseplate using jackscrews ................................................................................ 21
Install the pump, driver, and coupling .................................................................................... 22
Pump-to-driver alignment ...................................................................................................... 23
Alignment checks ............................................................................................................... 23
Permitted indicator values for alignment checks ................................................................ 24
Alignment measurement guidelines ................................................................................... 24
Attach the dial indicators for alignment ............................................................................... 24
Pump-to-driver alignment instructions ................................................................................ 25
Grout the baseplate .............................................................................................................. 27
Piping checklists ................................................................................................................... 29
General piping checklist ..................................................................................................... 29
Suction-piping checklist ...................................................................................................... 30
Discharge piping checklist .................................................................................................. 32
Bypass-piping considerations ............................................................................................. 33
Auxiliary-piping checklist .................................................................................................... 33
Final piping checklist .......................................................................................................... 34
Commissioning, Startup, Operation, and Shutdown ......................................................... 35
Preparation for startup .......................................................................................................... 35
Remove the coupling guard .................................................................................................. 36
Check the rotation - Frame Mounted ..................................................................................... 37
Model 3700, API Type OH2 / ISO 13709 1st and 2nd Ed. / API 610 8/9/10/11th Ed. Installation, Operation, and Maintenance 1
Manual