Multiquip ST4125G Power Cord/Cable Safety, Grounding Safety, Control Box Safety, Lifting Safety

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SAFETY INFORMATION

NOTICE

ALWAYS make certain that the voltage supplied to the pump is correct. Always read the pump’s nameplate to determine what the power requirements are.

Power Cord/Cable Safety

DANGER

NEVER let power cords or cables lay in water.

NEVER stand in water while AC power cord is connected to a live power source.

NEVER use damaged or worn cables or cords. Inspect for cuts in the insulation.

NEVER grab or touch a live power cord or cable with wet hands. The possibility exists of electrical shock, electrocution or death.

Make sure power cables are securely connected to the motor's output receptacles. Incorrect connections may cause electrical shock and damage to the motor.

WARNING

NEVER attempt to use the power cord as a lifting or lowering device for the pump.

NOTICE

ALWAYS make certain that proper power or extension cord has been selected for the job. See Cable Selection Chart in this manual.

Grounding Safety

DANGER

ALWAYS make sure pump is grounded.

NEVER use gas piping as an electrical ground.

ALWAYS make sure that electrical circuits are properly grounded to a suitable earth ground (ground rod) per the National Electrical Code (NEC) and local codes before operating generator. Severe injury or death by electrocution can result from operating an ungrounded motor.

Control Box Safety

DANGER

ALWAYS have 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 environmental elements.

LIFTING SAFETY

CAUTION

When raising or lowering of the pump is required, always attach an adequate rope or lifting device to the correct lifting point (handle) on the pump.

NOTICE

DO NOT lift machine to unnecessary heights.

NEVER lift the equipment while the electric motor is running.

TRANSPORTING SAFETY

NOTICE

ALWAYS shut down pump before transporting.

ALWAYS tie down equipment during transport by securing the equipment with rope.

ENVIRONMENTAL SAFETY/DECOMMISSIONINGCE

DO NOT pour waste or oil directly onto the ground, down a drain or into any water source.

Contact your country's Department of Public

Works or recycling agency in your area and arrange for proper disposal of any electrical components, waste or oil associated with this equipment.

When the life cycle of this equipment is over it is recommended that the pump casing and all other metal parts be sent to a recycling center

Metal recycling involves the collection of metal from discarded products and its transformation into raw materials to use in manufacturing a new product.

Recyclers and manufacturers alike promote the process of recycling metal. Using a metal recycling center promotes energy cost savings.

ST4125G/ST6125G SUBMERSIBLE PUMP• OPERATION MANUAL — REV. #0 (11/18/10) — PAGE 7

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Contents This Manual Must Accompany the Equipment AT ALL Times Model ST4125G/ST6125GST4125G/ST6125G Submersible Pump Table of ContentsPage Safety Messages Safety InformationSymbol fire extinguisher General Safetyfirst aid kit Electrical Safety Pump Safety Never disconnect any emergency or Lifting Safety Power Cord/Cable SafetyGrounding Safety Control Box SafetySpecifications ST4125G/ST6125G Submersible Pump SpecificationsModel ST4125G/ST6125G Pump Dimensions ST4125G/ST6125G Submersible Pump DimensionsST4125G/ST6125G General Information Submersible Pump Components ST4125G/ST6125G ComponentsHow It Works Float SwitchesMechanical Float Switch Design FeaturesMounting The Float Switches Float SwitchesThermal Float CB12/CB14 Control BoxesControl Box Specifications Control Box Used With HeaterPower Cord Requirements Control BOX InstallationControl Box Installation Phase Power Installation InputDual Float switch Connections Connecting SW-1WOPA Float Switches to Control BoxFloat Terminal Wire 230/460 VAC Voltage Selection 230/460 VAC Voltage Selection230/460 VAC Output Power Connections CB12/CB14 Control BOX Power ConnectionsPhase Power Installation Output To Pump 230/460 VAC Input Power ConnectionsSee Table CB12/CB14 Control BOX Wiring LayoutOperation Pump PlacementReset Button Control Box Operation Auto ModeShut-Down Lubrication MaintenanceLong Term Storage Impeller RemovalWater Tank Storage Why perform electrical insulation testing? Electrical Insulation TestingPump Troubleshooting TroubleshootingConnections CB12/CB14 Control BOX Wiring DiagramPage HERE’S HOW to GET Help

ST6125G, ST4125G specifications

The Multiquip ST4125G and ST6125G are versatile and robust generators that cater to a variety of demanding applications in the construction, rental, and industrial sectors. These portable generators are designed to deliver reliable power with user-friendly features that make them ideal for both professional and recreational use.

One of the standout features of the ST4125G and ST6125G models is their impressive power output. The ST4125G is capable of providing up to 4,000 watts of continuous power, while the ST6125G offers a higher capacity of 6,000 watts. This flexibility allows users to choose the model that best suits their needs, whether for powering tools on a job site or serving as backup power during an outage.

Both models are equipped with a rugged 4-stroke gasoline engine that ensures efficient performance and longevity. The engines are designed with thermal protection to prevent overheating, allowing for extended run times without interruption. Additionally, Multiquip has engineered these generators to have low noise levels while operating, making them suitable for use in residential areas and noise-sensitive environments.

The ST4125G and ST6125G come with a variety of outlets to accommodate different power needs, including 120V and 240V outlets. This versatility makes them ideal for powering everything from small hand tools to larger machinery. Furthermore, the generators feature a dual circuit breaker system for added safety, ensuring a reliable and secure power source.

Portability is another major advantage of the Multiquip ST4125G and ST6125G. Both models are designed with a steel frame and feature large wheels and a folding handle, making transport to and from job sites effortless. The compact design also allows for easy storage when not in use.

In terms of maintenance, Multiquip has incorporated user-friendly features that simplify routine checks and servicing. The generators feature easy access to critical components, allowing users to perform maintenance tasks efficiently.

With their combination of power, portability, and user-friendly features, the Multiquip ST4125G and ST6125G generators stand out in the competitive landscape of portable power solutions. Whether for construction projects, outdoor events, or emergency backup, these generators are reliable choices that meet the demands of various users.