Consumer Support Troubleshooting Tips Care and Cleaning Operating Instructions Safety Instructions

Before You Call For Service…

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

 

 

 

 

 

Control signals after

 

You forgot to enter a bake

Press the BAKE pad and desired temperature or the

entering cooking time

 

temperature or cleaning

SELF CLEAN STD/LOW pad and desired clean time.

or delay start

 

time.

 

 

 

 

 

 

Food does not bake

 

Oven controls improperly set.

See the Using the oven section.

or roast properly

 

 

 

 

 

Shelf position is incorrect

See the Using the oven section.

 

 

 

 

or the shelf is not level.

 

 

 

 

 

 

 

Incorrect cookware or

See the Using the oven section.

 

 

cookware of improper size

 

 

 

being used.

 

 

 

 

 

 

 

Oven floor not in place.

Replace the oven floor.

 

 

 

 

 

 

Oven thermostat needs

See the Adjust the oven thermostat—Do it yourself!

 

 

adjustment.

section.

 

 

 

 

Food does not

 

Oven controls improperly set.

Make sure you press the BROIL HI/LO pad.

broil properly

 

 

 

 

 

Improper shelf position

See the Broiling Guide.

 

 

 

 

being used.

 

 

 

 

 

 

 

Food being cooked

Use the broiling pan and grid that came with your oven.

 

 

in a hot pan.

Make sure it is cool.

 

 

 

 

 

 

Cookware not suited

Use the broiling pan and grid that came with your oven.

 

 

for broiling.

 

 

 

 

 

 

 

The probe is plugged into the

Unplug and remove the probe from the oven.

 

 

outlet in the oven.

 

 

 

 

 

 

 

Aluminum foil used on the

See the Using the oven section.

 

 

broiling pan and grid has

 

 

 

not been fitted properly and

 

 

 

slit as recommended.

 

 

 

 

 

 

 

In some areas the power

Preheat the broil element for 10 minutes.

 

 

(voltage) may be low.

Broil for the longest period of time recommended in

 

 

 

 

 

 

 

 

the Broiling Guide.

 

 

 

 

Clock and timer

 

A fuse in your home may be

Replace the fuse or reset the circuit breaker.

do not work

 

blown or the circuit breaker

 

 

 

tripped.

 

 

 

 

 

 

 

Oven controls improperly set.

See the Using the clock, timer and control lockout

 

 

 

 

section.

 

 

 

 

Oven light does

 

Light bulb is loose or defective.

Tighten or replace the bulb.

not work

 

 

 

 

 

Pad operating light is broken.

Call for service.

 

 

 

 

 

 

 

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GE JT95230, JT91230 owner manual Before You Call For Service…, Problem Possible Causes What To Do

JT91230, JT95230 specifications

The GE JT95230 and JT91230 are advanced jet engines designed by General Electric, renowned for their cutting-edge technologies and performance efficiencies. These engines are primarily utilized in the commercial aviation sector, equipping several popular aircraft models with the power and reliability needed for modern air travel.

One of the principal features of the GE JT95230 and JT91230 is their high thrust-to-weight ratio, which translates into improved aircraft performance and fuel efficiency. These engines are engineered with a focus on aerodynamic optimization, resulting in enhanced airflow and reduced drag. This design approach allows for superior fuel economy, ultimately contributing to lower operational costs for airlines.

The JT95230, a part of the GE80 series, incorporates a two-spool high bypass turbofan configuration. This configuration includes a large fan at the front, which significantly contributes to the engine's thrust. Meanwhile, the high bypass ratio allows the engine to operate at lower speeds, thereby reducing fuel consumption while maintaining high efficiency during various flight phases.

In contrast, the JT91230 features a more compact design, yet still retains robust performance capabilities. This engine is particularly noted for its durability and reliability, essential characteristics for commercial operators facing stringent safety and maintenance demands. The JT91230’s design also emphasizes noise reduction, aligning with modern regulations and environmental standards.

Technologically, both the JT95230 and JT91230 utilize advanced materials like titanium and composite structures, enhancing structural integrity while keeping weight to a minimum. Precise manufacturing techniques, including additive manufacturing, allow for greater accuracy and performance optimization in component production.

Another significant aspect is the incorporation of digital engine control systems, which enable real-time monitoring and adjustments of engine performance parameters. This technology enhances operational efficiency and allows for predictive maintenance, reducing downtime and increasing reliability. Furthermore, the engines are designed to be easily maintainable, ensuring that airline operators can quickly service and return them to operation.

Overall, the GE JT95230 and JT91230 embody a blend of advanced technology, efficiency, and reliability. Their innovative designs and features position them as leading choices for airlines looking to enhance their fleet performance, reduce fuel costs, and meet modern aviation regulations.