Xylem AC8584C Series HSCS Base Mounted Centrifugal Pumps Manual do Utilizador

Consulte online ou descarregue Manual do Utilizador para Bombas Xylem AC8584C Series HSCS Base Mounted Centrifugal Pumps. Xylem AC8584C Series HSCS Base Mounted Centrifugal Pumps User Manual Manual do Utilizador

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Página 1 - Series HSCS

Series HSCSBase Mounted Centrifugal PumpsINSTRUCTION MANUALAC8584REVISION CINSTALLER: PLEASE LEAVE THIS MANUAL FOR THE OWNER’S USE.

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13. DOWELINGDowel the pump and driving unit as follows:a. Drill holes through diagonally opposite feet and into thebase. Holes must be of a diameter 1

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1£Suction piping should be short in length, as direct as possible,Êand never smaller in diameter than the pump suction opening.ÊIf the suction pipe is

Página 4 - PUMP LOCATION

1ÓOPERATION1. Pre-start ChecksBefore initial start of the pump, make the followinginspections:a. Check alignment between pump and motor.b. Check all c

Página 5 - General HSCS Instructions

1ÎCHANGING ROTATIONSeries HSCS centrifugal pumps can be operated left hand orright hand when viewed from the pump end of the pump. Ifyou wish to rever

Página 6 - FIGURE 4 – FOUNDATION

1{TROUBLE SHOOTINGBetween regular maintenance inspections, be alert for signs ofmotor or pump trouble. Common symptoms are listed below. Correct any t

Página 7 - REMOVAL/INSTALLATION

1xNot Enough PressureCAUSES CURES21. Mechanical defects. See item 14 and 15.22. Obstruction in liquid passages. Dismantle pump and inspect passages of

Página 8 - INCORRECT ALIGNMENT

1ÈMAINTENANCE1. General MaintenanceOperating conditions vary so widely that to recommend oneschedule of preventative maintenance for all centrifugalpu

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1ÇÊA Mobile Oil, DTE Medium, or equal, meeting the followingÊspecification will provide satisfactory lubrication. SImilar oilsÊcan be furnished by all

Página 10 - (Piping Supports Not Shown)

1nEVERY MONTH Check bearing temperature with a thermometer, not by hand. If bearings are running hot (overÊ180ºF), it may be the result of too much lu

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1SERVICE INSTRUCTIONSDISASSEMBLY AND REASSEMBLY PROCEDURESThe procedures outlined in this section cover the dismantlingand reassembly of two differen

Página 13 - CHANGING ROTATION

Óä(See Appendix “A” for exploded view.)1. Close valves on suction and discharge sides of pump. Ifno valves have been installed, it will be necessary t

Página 14 - TROUBLE SHOOTING

2£6. Place the sleeve O-ring (3-914-9) onto the shaft, into theÊsleeve counterbore. Verify that Dimension “A” (Figure 12) isÊmaintained, then using a

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2Ó15. Assemble bearing cover to bearing housing with two capÊscrews (3-904-9).Ê16. Replace pump coupling half and key (3-911-2).Ê17. Assemble rotating

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“A”2ÎB. DISMANTLING (PUMP WITH MECHANICAL SEALS ON SHAFT SLEEVES)CAUTION: Extreme Temperature HazardAllow pump temperatures to reach acceptable levels

Página 17 - FIGURE 11 – TRICO OILER

2{Ê(See Appendix “A” for exploded view.)Ê1. Close valves on suction and discharge sides of pump. IfÊno valves have been installed, it will be necessar

Página 18 - MAINTENANCE TIME TABLE

2xASSEMBLY (PUMP WITH MECHANICAL SEALS ON SHAFTSLEEVES)All bearings, O-rings, seals, gaskets, impeller rings, and cas-ing wear rings should be replace

Página 19 - LUBRICATION FOR PACKING

2ÈNOTE: Inboard bearing cover (3-018-3) is approximately1/4 inch less in width than the outboard bearing cover(3-018-4). This is the only dimensional

Página 20 - PACKING AND GLAND

2ÇADJUSTABLE WEAR RINGSAdjustable rings are an assembly of two threaded rings. Theouter, stationary ring is held in the casing by a flange and ananti-

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2nÊTo install the oil ring, place the oil ring in the bearing housingÊdirectly under the pipe plug hole. Run a wire through the pipeÊplug hole, around

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2APPENDIX “A”EXPLODED VIEW

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ÎäAPPENDIX “A”REPLACEMENT PARTS LISTPART NUMBER PART NAMEQUANTITYPACKING MECH. SEAL0-901-0 Valve 2 (optional) 20-910-0 Pipe Plug 20 180-950-0 Pipe Nip

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Xylem Inc. 8200 N. Austin Avenue Morton Grove, Illinois 60053 Phone: (847) 966-3700 Fax: (847) 965-8379www.xyleminc.com/brands/bellgossettBell & G

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PUMP LOCATIONLocate the pump so there is sufficient room for inspection, main-tenance and service. If the use of a hoist or tackle is needed,allow amp

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5INTRODUCTION1. Purpose of ManualThis manual is furnished to acquaint you with some of thepractical ways to install, operate, and maintain this pump.R

Página 28 - FIGURE 27 – OILER ASSEMBLY

The foundation should be poured without interruption to within1/2 to 11/2 inches of the finished height. The top surface of thefoundation should be we

Página 29 - EXPLODED VIEW

711. ANSI/OSHA COUPLER GUARDREMOVAL/INSTALLATIONNOTE: Do not spread the inner and outer guards more thannecessary for guard removal or installation. O

Página 30 - REPLACEMENT PARTS LIST

8Method 1 – Using Straight Edge & Taper Gaugesor Feelers (See Figure 6A)Proceed with this method only if satisfied that face and out-side diameter

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