Bell and Gossett Series 1510, Инструкция по установке, эксплуатации и обслуживанию

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Lubricating grease requirements.................................................................................................29
Disassembly.......................................................................................................................................29
Disassembly precautions...............................................................................................................29
Drain the pump...............................................................................................................................30
Remove the hex coupling guard..................................................................................................30
Remove the coupling.....................................................................................................................31
Remove the bearing frame and impeller assembly...................................................................31
Remove the impeller......................................................................................................................32
Remove the mechanical seal (1510 and 1510-F) ......................................................................32
Remove the seal or packing rings (1510-S, 1510-D, 1510-PF, and 1510-8G) .......................32
Pre-assembly inspections.................................................................................................................32
Replacement guidelines................................................................................................................32
Shaft and sleeve inspection..........................................................................................................33
Bearing frame inspection..............................................................................................................33
Reassembly........................................................................................................................................33
Seal assembly..................................................................................................................................33
Impeller installation........................................................................................................................37
Assemble the packed stuffing box (1510-PF) ............................................................................38
Reinstall the bearing frame and impeller assembly (all except 1510-8G) .............................39
Reinstall the bearing frame and impeller assembly (1510-8G)................................................39
Install the hex coupling guard......................................................................................................39
Capscrew torque values................................................................................................................40
Dealer servicing .............................................................................................................................40
Table of Contents
2 Series 1510 Installation, Operation, and Maintenance Manual