Before you call for service…ge.com

Troubleshooting Tips

Save time and money! Review the charts on the following pages first and you may not need to call for service.

Problem

 

Possible Causes

What To Do

 

 

 

 

 

Surface elements will not

 

Improper cookware

Use pans which are absolutely flat and match

maintain a rolling boil

 

being used.

the diameter of the surface element selected.

or cooking is slow

 

 

 

 

 

 

 

 

 

Surface elements do

 

Cooktop controls

Check to see the correct control is set for the surface

not work properly

 

improperly set.

element you are using.

 

 

 

 

 

Scratches on cooktop

 

Incorrect cleaning methods

Use recommended cleaning procedures. See the

glass surface

 

being used.

Cleaning the glass cooktop section.

 

 

 

 

 

 

 

Cookware with rough bottoms

To avoid scratches, use the recommended cleaning

 

 

being used or coarse particles

procedures. Make sure bottoms of cookware are clean

 

 

(salt or sand) were between

before use, and use cookware with smooth bottoms.

 

 

the cookware and the surface

 

 

 

of the cooktop.

 

 

 

Cookware has been slid

 

 

 

across the cooktop surface.

 

 

 

 

 

 

Areas of discoloration

 

Food spillovers not cleaned

See the Cleaning the glass cooktop section.

on the cooktop

 

before next use.

 

 

 

 

 

 

 

 

Hot surface on a model

This is normal. The surface may appear discolored

 

 

with a light-colored glass

when it is hot. This is temporary and will disappear

 

 

cooktop.

as the glass cools.

 

 

 

 

 

Plastic melted to

 

Hot cooktop came into

See the Glass surface – potential for permanent damage

the surface

 

contact with plastic placed

section in the Cleaning the glass cooktop section.

 

 

on the hot cooktop.

 

 

 

 

 

 

Pitting (or indentation)

 

Hot sugar mixture spilled

Call a qualified technician for replacement.

of the cooktop

 

on the cooktop.

 

 

 

 

 

 

Frequent cycling

 

Improper cookware

Use only flat cookware to minimize cycling.

off and on of

 

being used.

See the Radiant surface elements section.

surface elements

 

 

 

 

 

 

 

 

 

Unresponsive keypad

 

Keypad is dirty.

Clean the keypad.

 

 

 

 

 

 

 

A fuse in your home may be

Replace the fuse or reset the circuit breaker.

 

 

blown or the circuit breaker

 

 

 

tripped.

 

 

 

 

 

 

Pan detection/sizing

 

Improper cookware

Use a flat, metallic pan that is 4.0″ or larger.

not working properly

 

being used.

 

 

 

 

 

 

 

 

Pan is improperly placed.

Make sure the pan is centered on the corresponding

 

 

 

 

surface element.

 

 

 

 

 

 

 

Cooktop control

Check to see that the control is set properly.

 

 

improperly set.

 

 

 

 

 

 

15

Safety Instructions Operating Instructions Care and Cleaning Troubleshooting Tips Consumer Support

Page 15
Image 15
GE PP980, PP950 owner manual Before you call for service…ge.com

PP980, PP950 specifications

The GE PP950 and PP980 are high-efficiency gas turbine models that exemplify General Electric's commitment to innovation in energy production. These turbines are designed to meet the increasing demand for reliable and sustainable power generation, catering to a variety of applications including base load and peaking power.

One of the standout features of the PP950 and PP980 turbines is their advanced aerodynamics and combustion technologies. These turbines utilize an innovative combustion system that allows for lower emissions while maximizing fuel efficiency. The turbines are engineered to operate on a variety of fuels, including natural gas and liquid fuels, providing operators with flexibility in fuel choice and enhanced operational resiliency.

In terms of performance, the PP950 and PP980 turbines boast impressive power output capabilities, with the PP980 capable of generating over 300 megawatts of electricity. This makes them suitable for large-scale energy projects, as well as for integration into cogeneration and combined cycle power plants. The turbines are designed for rapid startup, enabling them to respond quickly to fluctuations in power demand, which is critical for grid stability.

Another significant characteristic of these turbines is their modular design, which facilitates easier maintenance and reduced downtime. The use of advanced materials and manufacturing techniques not only enhances the durability of the components but also contributes to better operational performance. This ensures that the turbines maintain high reliability throughout their operational lifespan.

The GE PP950 and PP980 are also equipped with sophisticated control systems that optimize their performance in real-time, adapting to changing load requirements and grid conditions. These control systems enhance the turbines’ overall operational efficiency and reliability, allowing for more predictable energy output.

Additionally, GE has incorporated digital solutions into the monitoring and management of these gas turbines, including predictive maintenance tools that analyze performance data. This proactive approach helps plant operators minimize unplanned outages, ultimately leading to greater cost savings and improved asset management.

In conclusion, the GE PP950 and PP980 gas turbines represent a fusion of cutting-edge technology and robust engineering. With their high efficiency, low emissions, and adaptability to different fuel sources, they are well-suited to meet the evolving needs of the global energy landscape. As power generation continues to shift toward cleaner and more efficient solutions, these models stand out as reliable and advanced choices for energy producers.