GE DH2000 operation manual Vent Fan Control, Chemical Dispenser Provisions

Models: DH2000

1 44
Download 44 pages 62.8 Kb
Page 15
Image 15

Installation

SIGNAL ONLY

VENT FAN

120V

COMMON

The Vent Fan Control Signal is limited to

120VAC 1 Amp maximum load.

Vent Fan Control

1.A vent fan control signal is provided on a terminal block located inside the top-mounted control cabinet. The terminal locations are clearly marked.

2.The 120VAC signal is designed only to operate an external vent fan contactor (supplied by others) and is limited to 1 AMP maximum load and is available when the dishwasher power switch is turned ON.

CAUTION:

Do not connect a vent fan motor to the signal connection terminals.

Rinse-aid

Detergent

Detergent and Rinse-aid Injection Points

Chemical Dispenser Provisions

Provisions for chemical suppliers to connect their chemical dispensing systems are provided on the dishwasher and include:

1.A 1/4" NPT plastic fitting as a rinse-aid injection point. The fitting is installed in the upper final rinse piping located at the top-rear of the dishwasher (see illustration at left).

2.Two 7/8" holes are provided on the right-side rear of the wash tank as detergent injection points.

3.Detergent and rinse-aid control signals are available inside the top-mounted control cabinet. The signals are 120VAC, Max. 1 Amp load. Connection points are located on a labeled terminal block (see below).

4.DO NOT REMOVE THE JUMPER BETWEEN THE COMMON TERMINALS.

SIGNAL ONLY

VENT FAN 120V

COMMON

NOTE:

Consult a qualified chemical supplier for chemical supplies and chemical dispensing equipment.

RINSE AID 120V

COMMON

JUMPER

DETERGENT 120V

DO NOT REMOVE THE JUMPER

BETWEEN THE COMMON TERMINALS

7

Page 15
Image 15
GE DH2000 operation manual Vent Fan Control, Chemical Dispenser Provisions

DH2000 specifications

The GE DH2000 is a powerful and versatile gas turbine engine developed by General Electric, renowned for its high efficiency and reliability. As part of GE’s advanced hybrid technology lineup, the DH2000 is designed to cater to various applications, particularly in the power generation and industrial sectors.

One of the primary features of the GE DH2000 is its advanced aerodynamic design. The engine utilizes a high-efficiency compressor system, which enhances overall performance while reducing fuel consumption. This feature is essential in today’s energy-conscious world, where businesses are looking to minimize operational costs while meeting growing energy demands.

The DH2000 incorporates cutting-edge materials and manufacturing techniques, including advanced ceramic matrix composites and single-crystal superalloys. These materials provide excellent thermal resistance, allowing the engine to operate at higher temperatures, which directly contributes to improved efficiency. This design philosophy not only maximizes power output but also extends the lifespan of critical components.

In terms of technology, the GE DH2000 leverages digital solutions for monitoring and optimization. Its integrated control system allows real-time diagnostics and predictive maintenance, which are crucial for minimizing downtime and ensuring smooth operations. This digital capability enhances the engine's responsiveness and adaptability to changing load demands.

Moreover, the DH2000 features a modular design, which simplifies maintenance and repair processes. This modularity ensures shorter turnaround times during maintenance schedules, thus optimizing the overall operational efficiency of the system.

One of the standout characteristics of the GE DH2000 is its environmental performance. The engine is designed to meet stringent emissions regulations, ensuring that it produces minimal environmental impact. The incorporation of advanced combustion technologies reduces nitrogen oxides and carbon monoxide emissions, contributing to a cleaner operational footprint.

Finally, the GE DH2000’s versatility allows it to be utilized in various settings, from combined cycle power plants to industrial applications. With its robust performance, high efficiency, and flexible operation, the DH2000 is poised to meet the challenges of modern energy requirements while paving the way for a sustainable future. In conclusion, the GE DH2000 is a cutting-edge gas turbine engine that embodies innovation and efficiency, making it a preferred choice for industries seeking reliable and environmentally friendly power solutions.