General Safety

ST-1500 SERIES SUB. PUMP — RULES FOR SAFE OPERATION

CAUTION

Failure to follow instructions in this manual may lead to serious injury or even death! This equipment is to be operated by trained and qualified personnel only! This equipment is for industrial use only.

The following safety guidelines should always be used when operating the ST- 1500 Series Submersible Pumps:

■DO NOT operate or servicing this equipment before reading this entire manual.

■This equipment should not be operated by persons under 18 years of age.

■NEVER operate this equipment without proper protective clothing, shatterproof glasses, steel-toed boots and other protective devices required by the job.

■ NEVER operate this equipment when not feeling well due to fatigue, illness or taking medicine.

■ALWAYS make sure submersible pump is grounded.

■NEVER use gas piping as an electrical ground.

■DO NOT place hands or fingers inside pump when pump is running.

■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. The ST-1500 series submersible pumps require 115 VAC, 60 Hz (single-phase) for normal operation.

■DO NOT restrict the flow of the discharge hose as it may cause overheating.

■Be careful of discharge whipping under pressure.

■Make sure pump installation is accordance with national and local electrical codes.

■ALWAYS have a qualified electrician perform the pump wiring installation.

■ALWAYS mount the control box in a vertical position protected from the elements.

■NEVER handle pump's AC power cord withwet hands.

■NEVER let an extension cord or plug connection lay in water.

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

■NEVER use a pump with a defective, frayed power cord. Check the power cord on the pump for cuts in the insulation.

■NEVER operatethisequipment under the influence or drugs or alcohol.

■NEVER use accessories or attachments, which are not recommended by Multiquip for this equipment. Damage to the equipment and/or injury to user may result.

■Manufacturer does not assume responsibility for any accident due to equipment modifications.

■Whenever necessary, replace nameplate, operation and safety decals when they become difficult read.

■ALWAYS check the machine for loosened threads or bolts before starting.

■NEVER operate the submersible pump in an explosive atmosphere or near combustible materials. An explosion or fire could result causing severe bodily harm or even death.

■NEVER use a extension cord that is frayed or damaged where the insulation has been cut.

■ALWAYS make certain that proper extension cord has been selected for the job. See Table 4.

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

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

■ALWAYS place the pump in an upright position on a platform before using. The platform will prevent the pump from burrowing itself on soft sand or mud.

■NEVER operate pump on its side.

■DO NOT allow the pump to freeze in water.

■NEVER leave an open pump chamber unattended.

■The electrical voltage required to operate the pump can cause severe injury or even death through physical contact with live circuits. ALWAYS disconnect the electrical power from the pump before performing maintenance on the pump.

PAGE 6 — ST-1500 SERIES SUBMERSIBLE PUMPS — OPERATION & PARTS MANUAL — REV. #0 (10/04/04)

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.