operation

Full Load Current (FLC) Amps Dial A Setting

1.Set dial A pointer (Figure 16) to 10.5. This setting represents the running amps of the pump. This information can be located on the pump's nameplate

Reset Dial Setting

1.Depending on the application, Set RESET dial B pointer (Figure 16) to either AUTO or MAN.

Manual Operation

1.From the voltage source set the circuit breaker or quick disconnect switch to the ON position.

2.For manual operation of the pump, place the 3-position operation switch (Figure 17) on the control box in the MANUAL position.

Figure 17. Manual-Off-On SW. (Man Position)

3.Verify that the ON indicator (Figure 18) on the control box is LIT. This means that power is being supplied to the control box.

Figure 18. Control Box Power ON Indicator

4.In the manual mode the pump will run continuously. Pay close attention when running the pump in this mode. Severe DAMAGE to the pump may occur if pump is not immersed in water.

Automatic Operation

1.From the voltage source set the circuit breaker or quick disconnect switch to the ON position.

2.Make sure float switches have been connected to the control box. References Figures 9,10 and 11.

3.For automatic operation of the pump, place the 3-position operation switch (Figure 19) on the control box in the AUTO position.

Figure 19. Manual-Off-On SW. (AUTO Position)

4.In the AUTO mode the pump will run as long as there is a sufficient amount of water for the start float switch to be activated. This water level is determined by the setting of the float switches.

The stop float switch contacts will open when the water level is low and power will be removed from the pump's motor.

5.Once the water level has risen back to the appropriate level the start float switch contacts will close and power will be restored to the pump's motor.

st3020b1/BCUL Sub. pump • operation and parts manual — rev. #2 (10/28/10) — page 23

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Multiquip st3020b1, st3020bcul manual Manual Operation, Automatic Operation
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st3020bcul, st3020b1 specifications

The Multiquip ST3020B1 and ST3020BCUL are robust and efficient generators designed to meet the power needs of various applications. These models are particularly popular among contractors, events, and emergency services due to their reliability and high performance.

One of the main features of the ST3020B1 is its impressive power output. With a rated capacity of 30 kW, this generator is capable of powering a variety of tools and equipment simultaneously. The ST3020BCUL variant, while also maintaining similar power output, offers additional features that enhance usability and functionality. Both models are equipped with a durable frame and come with advanced noise-reduction technology, making them suitable for use in noise-sensitive environments.

The design of the ST3020B1 and ST3020BCUL emphasizes portability. Both models are fitted with heavy-duty wheels and ergonomic handles, allowing for easy maneuverability across job sites. Their compact design ensures that they occupy minimal space without compromising on performance.

In terms of technology, these generators are powered by a reliable engine that guarantees consistent performance. The advanced fuel consumption management system enhances efficiency, allowing longer operational periods before refueling. Additionally, the generators are designed with user-friendly control panels that provide clear indicators for oil levels, battery voltage, and running status, ensuring easy monitoring during operation.

Safety features are paramount in the design of the ST3020B1 and ST3020BCUL. Both models are equipped with Automatic Low Oil Shutdown systems, preventing engine damage and ensuring longevity. The overload protection mechanism safeguards against potential equipment damage by automatically shutting down the generator when necessary.

Moreover, the ST3020BCUL model goes a step further by integrating additional outputs, including multiple 120V and 240V outlets, catering to diverse power requirements. This versatility makes it ideal for both professional construction environments and recreational applications.

In summary, the Multiquip ST3020B1 and ST3020BCUL generators stand out for their powerful output, portability, user-friendly technology, and safety features. These characteristics make them an essential tool for anyone requiring reliable mobile energy solutions, contributing significantly to enhanced productivity and efficiency in various operational settings.
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