Table of Contents
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INSTALLATION AND SERVICE MANUAL
SUBMERSIBLE
SEWAGE PUMP
RECESSED IMPELLER
HYDROMATIC
NOTE! To the installer: Please make sure you provide this manual to the owner of the equip ment or to the responsible
party who maintains the system.
Item # E-03-325 | Part # 5625-325-1 | © 2018 Pentair plc. | 07/09/18
ENGLISH: PAGES 2-12
Installation and Service Manual
NOTE! To the installer: Please make sure you provide
this manual to the owner of the equipment or to the
responsible party who maintains the system.
S3HRC
Shown
Models
MODELS S3HRC,
S3HVX
*
, S4NRC
and S4NVX
*
*For use in Hazardous Locations
Class I, Division 1, Groups C & D
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Table of Contents
Related Manuals for Pentair Hydromatic S3HRC
Summary of Contents for Pentair Hydromatic S3HRC
- Page 1 INSTALLATION AND SERVICE MANUAL Models SUBMERSIBLE MODELS S3HRC, S3HVX , S4NRC SEWAGE PUMP and S4NVX *For use in Hazardous Locations Class I, Division 1, Groups C & D RECESSED IMPELLER ENGLISH: PAGES 2-12 Installation and Service Manual NOTE! To the installer: Please make sure you provide this manual to the owner of the equipment or to the responsible party who maintains the system.
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Page 2: General Information
General Information for three months or longer and prior to the pump. This circuitry is supplied in a Hydromatic control panel. electrical start-up. Attention: Pumps with tungsten carbide seals must NOTE: Failure to install such circuitry This manual contains important would negate FM approvals and all have impellers manually rotated (six information for the safe use of this... -
Page 3: Pump Installation
proper starter heaters and connections Overload Heaters: with short discharge lines, otherwise for heat sensor wires are furnished. water will return to the sump and cause Hydromatic If the electrical panel is not short cycling of the pump. used, starters with three-leg overload IMPORTANT: If Hydromatic electrical protection must be supplied. -
Page 4: Pump Operation
Heat Sensors and Seal Failure not taken to an authorized Hydromatic completely removed. Connections: service center. Set assembly on bench and remove Be sure that heat sensor wires are connection box. When box is lifted Field Service on Hydromatic connected in series with the starter coil. off, connection wires to motor will be Hazardous Location Pumps: Connections are provided on the terminal... -
Page 5: Troubleshooting
Low speed pumps can operate in reverse and charge housing with about 10 psi of Before refilling chamber with oil, air test direction without much noise or vibration. air. Be sure air is dry. Do not use air line as described above. Refill both chambers where water may be trapped in the line. -
Page 6: Wiring Diagrams
Wiring Diagrams PROBE TEST RESISTOR ON PROBE TEST RESISTOR ON HAZARDOUS LOCATION ONLY HAZARDOUS LOCATION ONLY 230 VOLT – SINGLE PHASE 200 OR 575 VOLT – THREE PHASE PROBE TEST RESISTOR ON PROBE TEST RESISTOR ON HAZARDOUS LOCATION ONLY HAZARDOUS LOCATION ONLY 230 VOLT –... - Page 7 Wiring Diagrams...
- Page 8 S3HRC Parts List Eng. Part Item Qty. Description 024940001 Wire Connector – 200/230V, 1Ø, 5 hp 008530001 Wire Connector – 230V, 3Ø, All hp 005570001 Wire Connector – 460V, 3Ø, All hp 152740355 35’ Cord Assembly 14-4 152740345 35’ Cord Assembly 12-4 152740305 35’...
- Page 9 S3HVX Parts List For use with product built with Marathon motor. ® Eng. Part Item Qty. Description 41 40 152730355 35' Cord Assembly 14-4 152730345 35' Cord Assembly 12-4 152730305 35' Cord Assembly 10-4 152730335 35' Cord Assembly 8-4 008530001 Connector 230/460/3/60 005570001 Connector 200/230/1/60, 200/575/3/60 008340081 O-ring 108980001 Connector...
- Page 10 S4NRC Parts List Eng. Part Item Qty. Description 008530001 Wire Con nec tor (230/3/60) 005570001 Wire Con nec tor (460/3/60) Wire Connector 005570001 (200/230/1/60 & 200/575/3/60) 009950081 Lock Washer 152740355 35' Cord Assembly 14-4 152740345 35' Cord Assembly 12-4 152740305 35' Cord Assembly 10-4 152740315 35' Cord Assembly 8-4 SOOW...
- Page 11 S4NVX Parts List For use with product built with Marathon motor. ® Eng. Part Item Qty. Description 152730355 35' Cord Assembly 14-4 152730345 35' Cord Assembly 12-4 41 40 152730305 35' Cord Assembly 10-4 152730315 35' Cord Assembly 8-4 SOOW 152730335 35' Cord Assembly 8-4 W Connector 200/230/1/60,...
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Page 12: Standard Limited Warranty
(e) if the unit is moved from its original installation location; (f) if unit is used for purposes other than for what it is designed and manufactured; (g) to any unit that has been repaired or altered by anyone other than Pentair Hydromatic or an authorized Pentair Hydromatic service provider;...