MULTIQUIP MQ ST1 Operation And Parts Manual Download

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PAGE 22 — ST1/ST1F SUBMERSIBLE PUMP • OPERATION AND PARTS MANUAL — REV. #0 (02/01/21)

ST1F PUMP ASSEMBLY

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Summary of Contents for MQ ST1

Page 1: ...ANY THE EQUIPMENT AT ALL TIMES MODELS ST1 ST1F SUBMERSIBLE PUMP Revision 0 02 01 21 To find the latest revision of this publication visit our website at www multiquip com G o t o D i s c o u n t E q u...

Page 2: ...Curtis Gehl Pavers Heli Honda ICS PowerGrit IHI Partner Imer Clipper MMD Koshin Rice CH E General Equip ment Amida Coleman NAC Gradall Square Shooter Kent Stanley Tamco Toku Hatz Kohler Robin Wiscons...

Page 3: ...PAGE 2 ST1 ST1F SUBMERSIBLE PUMP OPERATION AND PARTS MANUAL REV 0 02 01 21 PROPOSITION 65 WARNING G o t o D i s c o u n t E q u i p m e n t c o m t o o r d e r y o u r p a r t s...

Page 4: ...10 General Information 11 Pre Operation Setup 12 Operation ST1 13 Operation ST1F 14 Troubleshooting 15 Wiring Diagram 16 Explanation Of Code In Remarks Column 18 Suggested Spare Parts 19 Component Dr...

Page 5: ...y one of four words DANGER WARNING CAUTION or NOTICE SAFETY SYMBOLS DANGER Indicates a hazardous situation which if not avoided WILL result in DEATH or SERIOUS INJURY WARNING Indicates a hazardous sit...

Page 6: ...lified personnel 18 years of age and older Whenever necessary replace nameplate operation and safety decals when they become difficult read Manufacturer does not assume responsibility for any accident...

Page 7: ...s ALWAYS flush pump clean after use when pumping water concentrated with heavy debris It is very important to always flush the pump before turning it off to prevent clogging Fix damage to machine and...

Page 8: ...ave a qualified electrician perform the control box installation The possibility exists of electrical shock or electrocution NOTICE ALWAYS mount control box in a vertical position protected from harsh...

Page 9: ...l Overload YES YES Case Housing Corrosion resistant aluminum casing for superior heat dissipation Corrosion resistant aluminum casing for superior heat dissipation Mechanical Seal Permanently oil lubr...

Page 10: ...nches A 6 B 11 C 6 25 D 5 2 E 7 5 F 12 G 23 D A B B C E dia D E F G ST1 ST1F ST1F NOTE Float cable can be untethered from the connection gland to permit full float cable extension The longest float co...

Page 11: ...cord NEVER carry or place the pump into operation via the power cord 5 Power Cord Strain Relief a molded and reinforced strain relief assembly is provided for the power cord 6 Thermal Overload intern...

Page 12: ...factors and general rise run figures The pumps provide for dewatering surfaces down to approximately GENERAL INFORMATION The Multiquip models ST1 and ST1F are compact general utility submersible pump...

Page 13: ...all this pump in hazardous locations as defined by the National Electrical Code ANSI NFPA 70 POWER CORD LIFTING ROPE SUPPORT PLATFORM DISCHARGE HOSE PIPE 5 Ensure that the discharge hose pipe that is...

Page 14: ...connected 7 Once electrical power is introduced the water should flow from the discharge hose pipe within seconds Check to the flow rate to be steady and continuous CAUTION Applying incorrect power vo...

Page 15: ...to the pump Make sure that the correct voltage and phase are transferred to the pump at all times DANGER NEVER grab or touch a live power cord DO NOT stand in water when connecting the pump s power c...

Page 16: ...impeller and inlet Thermal Overload Activated Disconnect pump from power source let the motor cool for at least one hour ensure that proper electricity is being delivered to the pump Check the length...

Page 17: ...ST1 ST1F SUBMERSIBLE PUMP OPERATION AND PARTS MANUAL REV 0 02 01 21 WIRING DIAGRAM MOTOR 115VAC 1 60 Hz 2 Pole electric motor G o t o D i s c o u n t E q u i p m e n t c o m t o o r d e r y o u r p a...

Page 18: ...arts listed NOTICE When ordering a part that has more than one item number listed check the remarks column for help in determining the proper part to order QTY Column Numbers Used Item quantity can be...

Page 19: ...ERSIBLE PUMP 1 to 3 units Qty P N Description 2 3015010502 3 DIA IMPELLER 2 3001010301 DISCHARGE PORT NOTICE Part numbers on this Suggested Spare Parts list may supersede replace the part numbers show...

Page 20: ...ST1 ST1F SUBMERSIBLE PUMP OPERATION AND PARTS MANUAL REV 0 02 01 21 ST1 PUMP ASSEMBLY O RING AND GASKET SET SCREWS SET 28 27 29 G o t o D i s c o u n t E q u i p m e n t c o m t o o r d e r y o u r p...

Page 21: ...3 4 NPT 1 12 3017500002 MOTOR FRAME 1 13 3031101201 STATOR 1 2P 90 X 47 X 40L 1 14 2750130003 WAVE WASHER BWW 6201 1 15 1790100005 BEARING ZZ 6201 2 16 3032301005 SHAFT ROTOR WITHOUT BEARING 1 17 2750...

Page 22: ...PAGE 22 ST1 ST1F SUBMERSIBLE PUMP OPERATION AND PARTS MANUAL REV 0 02 01 21 ST1F PUMP ASSEMBLY G o t o D i s c o u n t E q u i p m e n t c o m t o o r d e r y o u r p a r t s...

Page 23: ...01 SCREW ROUND CROSS M4 X 15 4 12 3045111003 AIR HOLES GASKET 1 13 2750730002 WASHER AW 04 4MM 1 14 3001010301 DISCHARGE PORT 3 4 GHT X 3 4 NPT 1 15 2750130003 WAVE WASHER BWW 6201 1 16 1790100005 BEA...

Page 24: ...ith a quote for the right part that your machine needs We sell worldwide for the brands Genie Terex JLG MultiQuip Mikasa Essick Whiteman Mayco Toro Stone Diamond Products Generac Magnum Airman Haulott...

Page 25: ...ION AND PARTS MANUAL Your Local Dealer is HERE S HOW TO GET HELP PLEASE HAVE THE MODEL AND SERIAL NUMBER ON HAND WHEN CALLING G o t o D i s c o u n t E q u i p m e n t c o m t o o r d e r y o u r p a...