Pentair Pool Products Hydromatic H3HX Series Installation And Service Manual Download Page 1

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SUBMERSIBLE PUMP WITH
HAZARDOUS LOCATION
MOTOR END

Model H3HX

(Class I, Division 1, Groups C & D): FM

06/10

Item # E-03-487

Part # 5625-487-1

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.

Installation and Service Manual

For use with product
built with USEM motor.

(Hazardous Location

Motor End)

Summary of Contents for Hydromatic H3HX Series

Page 1: ...D FM 06 10 Item E 03 487 Part 5625 487 1 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 Installation...

Page 2: ...hazardous location submersible pumps have two factory installed moisture detectors seal failure probes They are in a normally open series circuit in the seal chamber Under normal operating conditions...

Page 3: ...A When using single phase pumps make sure red pump lead is connected to capacitor circuit connect amprobe to pump power cord and turn pump on Pump will show high amp draw momentarily then as pump come...

Page 4: ...RED 330K D C GREEN HEAT SENSORS 120 VAC 5A SEAL PROBES 300 VAC 20 MA POWER CORD CONTROL CORD SEE TYPICAL CONTROL CIRCUITRY BELOW CRS RUN CAPACITOR CRS START CAPACITOR CAPACITOR PACK PANEL M RUN LIGHT...

Page 5: ...could enter panel and an explosive condition could exist Pump cords may be disconnected at pump by removing the cord and cap assembly unplugging sensor wires and removing wire nuts After removal from...

Page 6: ...O ring seal has been replaced If O ring is nicked or cut replace with new ring This applies to all O rings used in assembly 11 After all leads are reconnected in the connection box make a high voltage...

Page 7: ...Locktite red on socket head locking screw in end of shaft 12 Before refilling chamber with oil air test as described in replacing stator 13 Refill both chambers with oil as described in replacing stat...

Page 8: ...art No No Description Qty Ref Part Part No No Description Qty PUMP PUMP V RPM Connection Rotor Stator Connector box Spacer Connector Connector DESCRIPTION PART HP Box B1 Shaft Assy B2 B3 to cord cap B...

Page 9: ...9 H3HX...

Page 10: ...perly install operate or maintain the unit in accordance with the printed instructions provided b to failures resulting from abuse accident or negligence c to normal maintenance services and parts use...

Page 11: ......

Page 12: ...Line Voltage _________________________________Actual ___________________________________ Voltage to Pumps _____________________________________Actual ___________________________________ Type of Junct...