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Problem

Possible Causes

What To Do

 

 

 

 

Food does not

 

Oven controls improperly set.

Make sure you touch the BROIL HI/LO pad.

broil properly

 

 

 

 

Oven door not closed.

See the Using the oven section.

 

 

 

 

 

 

 

 

Improper shelf position

See the Broiling Guide.

 

 

being used.

 

 

 

 

 

 

 

Food being cooked in

Use the broiling pan and grid that came with

 

 

a hot pan.

your range. Make sure it is cool.

 

 

 

 

 

 

Cookware not suited

Use the broiling pan and grid that came with

 

 

for broiling.

your range.

 

 

 

 

 

 

Aluminum foil used on the

See the Using the oven section.

 

 

the broiling pan and grid has

 

 

 

not been fitted properly and

 

 

 

slit as recommended.

 

 

 

 

 

 

 

Oven bottom not securely

See the Installation of the range section.

 

 

seated in position.

 

 

 

 

 

Oven temperature

 

Oven thermostat

See the Adjust the oven thermostat—Do it yourself!

too hot or too cold

 

needs adjustment.

section.

 

 

 

 

Clock and timer

 

Plug on range is not completely

Make sure electrical plug is plugged into a live,

do not work

 

inserted in the electrical outlet.

properly grounded outlet.

 

 

 

 

 

 

A fuse in your home may be

Replace the fuse or reset the circuit breaker.

 

 

blown or the circuit breaker

 

 

 

tripped.

 

 

 

 

 

 

 

Oven controls improperly set.

See the Using the clock and timer section.

 

 

 

Oven light does not work

Light bulb is loose or defective.

Tighten or replace the bulb.

 

 

 

 

 

Plug on range is not completely

Make sure electrical plug is plugged into a live,

 

inserted in the electrical outlet.

properly grounded outlet.

 

 

 

Oven will not self-clean

The oven temperature is too

Allow the range to cool to room temperature and

 

high to set a self-clean operation.

reset the controls.

 

 

 

 

 

Oven controls improperly set.

See the Using the self-cleaning oven section.

 

 

 

“Crackling” or

This is the sound of the

This is normal.

“popping” sound

metal heating and cooling

 

 

during both the cooking

 

 

and cleaning functions.

 

 

 

 

Excessive smoking

Excessive soil.

Touch the CLEAR/OFF pad. Open the windows to

 

 

 

rid the room of smoke. Wait until the LOCKED DOOR

 

 

 

light goes off. Wipe up the excess soil and reset the

 

 

 

clean cycle.

 

 

 

Oven door will not open

Oven too hot.

Allow the oven to cool below locking temperature.

after a clean cycle

 

 

 

 

 

 

 

53

Safety Instructions Operating Instructions Installation Instructions Troubleshooting Tips Consumer Support

Page 53
Image 53
GE J2B915 Food does not, Broil properly, See the Broiling Guide, See the Installation of the range section, Do not work

J2B915 specifications

The GE J2B915 is an advanced gas turbine engine that represents a significant milestone in aerospace technology, primarily designed for use in regional and business aircraft. Engineered by General Electric, the J2B915 combines innovative design features with state-of-the-art technologies to provide high performance, reliability, and efficiency.

At the heart of the J2B915 is its powerful core, which is designed to operate at high temperatures and pressures. This capability allows the engine to deliver substantial thrust while maintaining a relatively low fuel consumption rate. The engine achieves this efficiency through its advanced compressor and turbine design. The axial-flow compressor, known for its ability to compress air efficiently, contributes to the overall performance of the engine, while the high-pressure turbine extracts energy effectively to drive the compressor.

One of the standout features of the J2B915 is its noise reduction technology. In an era where environmental regulations are becoming increasingly stringent, the engine's design incorporates features aimed at minimizing noise footprint during operation. This is achieved through the use of advanced acoustic materials and innovative turbine blade designs, which work together to reduce noise levels while ensuring optimal performance.

Another key characteristic of the J2B915 is its modular design, which enhances maintainability and serviceability. This modularity allows for easier access to engine components, simplifying routine inspections and repairs. The design philosophy also translates to a reduction in downtime, which is critical for commercial operators seeking to maximize aircraft availability.

The GE J2B915 also boasts impressive durability and reliability. Engineered with advanced materials and coatings, it is capable of withstanding the rigors of continuous operation in various environments. The engine’s reliability is bolstered by GE’s rigorous testing protocols and quality assurance processes, ensuring that it meets the high standards expected by operators worldwide.

In terms of controls and monitoring, the J2B915 utilizes an advanced digital engine control system. This system monitors various performance parameters in real-time, allowing for precise management of engine functions and enhancing operational efficiency. The digital technology also supports predictive maintenance, alerting operators to potential issues before they escalate into more significant problems.

In conclusion, the GE J2B915 gas turbine engine embodies a blend of cutting-edge technologies, robust design, and a commitment to performance. Its high efficiency, low noise output, and reliable operation make it a preferred choice for regional and business aviation markets, cementing its reputation in the competitive landscape of aerospace propulsion systems.