Safety Instructions

Operating Instructions

Troubleshooting Tips

Customer Service

Before you call for service…

Troubleshooting Tips

Save time and money! Review the chart below first and you may not need to call for service.

Problem

 

Possible Causes

What To Do

 

 

 

 

Dehumidifier

 

The dehumidifier

• Make sure the dehumidifier plug is pushed completely

does not start

 

is unplugged.

into the outlet.

 

 

 

 

 

 

The fuse is blown/circuit

• Check the house fuse/circuit breaker box and replace

 

 

breaker is tripped.

the fuse or reset the breaker.

 

 

 

 

 

 

The bucket is full.

• The dehumidifier automatically turns off when this

 

 

 

occurs. Empty the bucket.

 

 

 

 

Dehumidifier does not

 

Did not allow enough time

• When first installed, allow at least 3 or 4 days to maintain

dry the air as it should

 

to remove the moisture.

the desired dryness.

 

 

 

 

 

 

Airflow is restricted.

• Make sure there are no curtains, blinds or furniture

 

 

 

blocking the front or back of the dehumidifier.

 

 

 

• Clean the filter.

 

 

 

 

 

 

The control may not

• Choose a lower humidity range or CONTINUOUS RUN.

 

 

be set correctly.

 

 

 

 

 

 

 

Doors and windows may not

• Check that all doors, windows and other openings are

 

 

be closed tightly.

securely closed.

 

 

 

 

 

 

Clothes dryer may be

• Install the dehumidifier away from the dryer. The dryer

 

 

blowing moisture-laden

should be vented to the outside.

 

 

air into the room.

 

 

 

 

 

 

 

Room temperature

• The unit will not operate satisfactorily if the room

 

 

is too low.

temperature is below 60°F.

 

 

 

 

Dehumidifier runs

 

Area to be dehumidified

• Check with your dealer to see if the capacity is adequate.

too much

 

is too large.

 

 

 

 

 

 

 

Doors and windows are open.

• Close all doors and windows to the outside.

 

 

 

 

Frost appears on

 

Dehumidifier has been

• This is normal. Frost will usually disappear within

the coils or bucket

 

recently turned on or

60 minutes.

 

 

room temperature is

 

 

 

below 60°F.

 

 

 

 

 

Fan noise

 

Air is moving through

• This is normal.

 

 

the dehumidifier.

 

 

 

 

 

Water on floor

 

Connection may be loose.

• Check the hose if one is attached.

 

 

 

 

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GE AHG20 owner manual Before you call for service…, Safety Instructions Operating Instructions, Troubleshooting Tips
Page 5 Page 7

AHG20 specifications

The GE AHG20 is a cutting-edge gas turbine designed to optimize energy production while maximizing efficiency and reliability. An integral part of General Electric's portfolio, the AHG20 represents advanced engineering tailored to meet the demands of modern power generation.

One of the defining features of the GE AHG20 is its advanced combustion technology. Utilizing dry low NOx (DLN) combustion systems, the turbine significantly reduces nitrogen oxide emissions, aligning with global environmental standards. This enables operators to meet stringent regulatory requirements while maintaining high-performance output. The AHG20 is designed to operate efficiently across a wide range of fuel types, including natural gas and liquid fuels, making it versatile for various applications.

The turbine's advanced aerodynamics play a crucial role in its performance. The AHG20 incorporates state-of-the-art turbine blade designs that enhance airflow and minimize drag, ensuring optimal performance during operation. The use of high-temperature materials results in improved turbine efficiency and durability, providing a longer life cycle with minimal maintenance.

Another important aspect of the GE AHG20 is its digital capabilities. Integrated with GE's Predix platform, the turbine uses advanced analytics and IoT technologies to monitor performance in real-time. This predictive maintenance approach aids in identifying potential issues before they arise, allowing for timely interventions and reducing downtime.

The GE AHG20 also fosters flexibility in operations. It is designed for simple-cycle, combined-cycle, and cogeneration applications, making it suitable for peaking, baseload, or intermediate load service. This adaptability ensures that power producers can respond to fluctuating energy demands efficiently and effectively.

In terms of characteristics, the GE AHG20 boasts a reliable start-up capability, delivering power within minutes of initialization. The turbine's modular design further facilitates ease of installation and serviceability, helping operators reduce operational costs.

In conclusion, the GE AHG20 sets a new standard in gas turbine technology. Combining advanced combustion systems, superior aerodynamics, smart digital solutions, and operational flexibility, it stands out as a prime solution for power producers aiming to enhance efficiency, reduce emissions, and meet today's energy challenges. With the AHG20, GE continues its legacy of innovation and leadership in the energy sector, providing a robust framework for the future of sustainable power generation.
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