Multiquip manual ST-1500 Series SUB. Pump Wiring Diagrams

Page 22

ST-1500 SERIES SUB. PUMP — WIRING DIAGRAMS

115 VAC, 60 Hz. ELECTRIC MOTOR

WIRING DIAGRAM

LEAD WIRES

U

AC POWER CORD

BLACK (LINE)

MAIN COIL

V

WHITE (NEUTRAL)

GREEN (GROUND)

CONTROL BOX WIRING DIAGRAM

AUXILIARY

COIL

CENTRIFUGAL

SWITCH

 

 

 

CONTACTOR

 

 

 

 

 

 

 

 

 

WHITE

 

 

 

EXTERNAL 1-PHASE

 

 

 

 

 

 

 

(115 VAC, 60 Hz.)

 

 

PUMP

 

 

 

 

INPUT

 

 

 

 

 

 

POWER SOURCE

 

 

POWER

 

 

 

 

 

 

 

 

 

 

POWER

 

 

 

 

 

 

 

 

 

 

CORD

 

 

 

 

 

 

 

 

T1

L1

 

 

CORD

 

CIRCUIT

 

 

 

 

 

 

 

 

BLACK

 

 

 

BLACK

 

 

BREAKER

 

 

WHITE

 

 

 

 

L1

BLACK

 

 

 

 

 

 

 

L2

WHITE

SUBMERSIBLE

GREEN

 

 

 

 

 

PUMP

 

 

COIL

 

 

 

GND

GREEN

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GREEN

 

 

 

 

 

 

 

 

POWER

 

 

GROUND

 

 

 

 

 

 

ON

CHASSIS

 

 

 

 

 

 

 

 

 

 

 

 

T2

 

 

LAMP

GND.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

L2

 

WHITE

 

 

 

 

 

 

 

BLACK

 

 

 

OPERATION SWITCH

 

 

 

 

 

 

 

 

 

 

CHASSIS

 

 

 

 

 

 

 

 

 

GND.

 

 

 

 

 

 

AUTO

 

 

 

 

 

 

 

 

 

 

 

WHITE

 

 

 

 

BLACK

 

 

 

 

 

 

 

 

 

 

OFF

 

 

 

 

 

 

 

 

 

 

 

BLACK

 

 

 

 

 

 

MANUAL

 

 

 

BLACK

 

 

 

 

 

 

 

 

 

4

8

 

 

 

 

 

 

 

 

 

WHITE

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

3

7

BLACK

 

 

 

 

 

 

WHITE

2

6

BLACK

 

 

 

 

START

 

1

5

BLACK

 

 

 

 

 

 

 

 

 

 

 

 

FLOAT

 

BLACK

 

 

 

 

 

SWITCH

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(HIGH)

 

 

 

 

 

 

 

STOP

FLOAT

SWITCH

(LOW)

PAGE 22 — ST-1500 SERIES SUBMERSIBLE PUMPS — OPERATION & PARTS MANUAL — REV. #0 (10/04/04)

Image 22
Contents Submersible Pumps Model ST-1500 Series Heres HOW to GET Help ST-1500 Series SUB. Pump Table of Contents ST-1500 Series SUB. Pump Parts Ordering Procedures When ordering parts Please supply the following informationST-1500 Series SUB. Pump Safety Message Alert Symbols For Your Safety and the Safety of OthersGeneral Safety ST-1500 Series SUB. Pump Rules for Safe OperationMaintenance Safety EmergenciesST-1500 Series SUB. Pump Dimensions ST-1500 Series SUB. Pump Specifications SpecificationsControl Box Installation Warnings IntroductionST-1500 Series SUB. Pump Components Submersible Pump ComponentsDesign Features Float Switch TheoryHow It Works Float Switch ST-1500 Series SUB. Pump Float Switch PIGGY-BACKMounting The Float Switch ST-1500 Series SUB. Pump Float Switch Control BOX Control Box CB3Hose Connections Pump Power Connections Piggy-Back Cord OnlyST-1500 Series SUB. Pump Operation Attaching Lifting RopePower Cord Requirements ST-1500 Series SUB. PUMP- Control BOX InstallationSingle-Phase Power Installation Input Connecting Dual float Switch SW-1WOP To Control BoxConnecting AC Power to the Control Box Connecting AC Power to the PumpST-1500 Series SUB. Pump CLEAN-UP Pump Shut-Down/Clean-upST-1500 Series SUB. Pump Maintenance Checking Hydraulic OilST-1500 Series SUB. Pump -TROUBLESHOOTING ST-1500 Series SUB. Pump Performance Curves Pump Performance CurvesST-1500 Series SUB. Pump Wiring Diagrams Page ST-1500 Series SUB. Pump Explanation of Code in Remarks Without noticeST-1500 Series SUB. Pump Suggested Spare Parts ST-1503A Electric Submersible Pump Assy Part Name 299 SUC Cover ST-1503CUL Electric Submersible Pump Assy 0201503001 ST-1503CUL Electric Submersible Pump Assy 176 0201503176 ST-1503A/CUL Electric Motor Assy ST-1503A/CUL Electric Motor Assy Effective October 1, 2002 Terms and Conditions of Sale Parts Page Your Local Dealer is

ST-1500 specifications

The Multiquip ST-1500 is a versatile and powerful equipment designed for various applications in construction and landscaping. This machine excels in its category due to its combination of efficiency, durability, and ease of use. Whether you are tackling small landscaping tasks or larger grading projects, the ST-1500 has the features to meet your needs.

One of the standout features of the Multiquip ST-1500 is its robust engine. Equipped with a reliable gasoline-powered engine, it delivers impressive performance while ensuring fuel efficiency. This allows operators to work longer hours without the constant need for refueling, making it ideal for extensive job sites.

The ST-1500 also boasts an advanced hydrostatic transmission system. This technology provides smooth and precise control over speed and direction. Operators can effortlessly maneuver the machine in tight spaces and on uneven terrain. The variable speed control allows for a tailored approach to different tasks, further enhancing productivity.

Safety is paramount in any construction equipment, and the Multiquip ST-1500 addresses this concern with well-thought-out design features. It includes a sturdy roll-over protection structure (ROPS) and operator presence controls to prevent accidental operation. These safety features ensure that users can operate the machine with confidence.

In terms of versatility, the ST-1500 can be outfitted with various attachments, making it suitable for a range of applications. From digging and grading to lifting and transporting materials, this machine can adapt to the specific demands of each job. Additionally, its compact size allows it to navigate through narrow passages and deliver performance in restricted spaces.

The ST-1500 is also designed for low maintenance, which is a significant advantage for contractors and landscapers. Its accessible components make routine checks and maintenance straightforward, minimizing downtime and keeping projects on schedule.

In conclusion, the Multiquip ST-1500 is a well-engineered machine that combines power, safety, and versatility in one compact package. With its innovative technologies and user-friendly design, it stands out as an essential tool for professionals in the construction and landscaping industries, capable of tackling a variety of tasks with ease and efficiency. Whether you are working on grading, landscaping, or material handling, the ST-1500 is engineered to deliver reliable performance that professionals can depend on.