Before you call for service…

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

Oven will not work	Circuit breaker has been	• Reset circuit breaker or replace fuse.
	tripped or a fuse has blown.

	Oven control not properly set.	• Set the control according to this manual.

Control signals after	You forgot to enter a bake	• Touch the BAKE pad and desired temperature or
entering cooking time	temperature or cleaning time.	the SELF CLEAN pad and desired clean time.
or start time
Food does not bake	Oven controls improperly set.	• See the Baking or Roasting section.
or roast properly
or roast properly	Shelf position is incorrect.	• See the Baking section.
	Shelf position is incorrect.	• See the Baking section.

	Oven thermostat needs	• See the Adjust the oven thermostat—Do it yourself!
	adjustment.	section.

	Clock not set correctly when	• See the Using the clock and timer section.
	timed cooking.

	Aluminum foil used improperly	• See the Baking or Roasting section.
	in the oven.

	Oven bottom not securely	• See the Care and cleaning of the oven section.
	seated in position.

Food does not	Oven controls improperly set.	• Make sure you touch the BROIL HI/LO pad.
broil properly
broil properly	Oven door not closed.	• See the Broiling section.
	Oven door not closed.	• See the Broiling section.

	Improper shelf position	• See the Broiling Guide.
	being used.

	Food being cooked in a hot pan.	• For best results, use a pan designed for broiling.
		Make sure it is cool.

	Cookware not suited for broiling.	• For best results, use a pan designed for broiling.

	Oven bottom not securely	• See the Care and cleaning section.
	seated in position.

Oven temperature too	Oven thermostat	• See the Adjust the oven thermostat—Do it yourself!
hot or too cold	needs adjustment.	section.

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 and timer section.

Safety Instructions

Operating Instructions

Troubleshooting Tips

Consumer Support

JGRP20 specifications

The GE JGRP20 is a prominent jet engine widely used in modern aviation, recognized for its efficiency, power, and advanced engineering. Developed by General Electric, this engine serves as a key component in various commercial and military aircraft, offering a blend of performance and reliability that meets the demands of today's dynamic air transport sector.

One of the primary features of the JGRP20 is its advanced turbofan design, which allows for improved fuel efficiency and lower emissions compared to older engine models. The engine incorporates cutting-edge materials such as advanced composites and titanium alloys, which contribute to its lightweight structure while ensuring durability and longevity. This makes the JGRP20 an environmentally friendly choice, aligning with global efforts to reduce the carbon footprint of aviation.

The engine boasts a high bypass ratio, which enhances its thrust capabilities while operating at lower noise levels. This is particularly advantageous for urban airports where noise regulations are stringent. The combination of high bypass ratio and advanced aerodynamics enables the JGRP20 to deliver superior performance during takeoff and cruising phases of flight.

Advanced technologies integrated into the GE JGRP20 include digital engine control systems, which optimize performance and efficiency throughout the flight. With real-time monitoring and data analysis, the engine can adapt to varying flight conditions, ensuring optimal fuel consumption and thrust. Furthermore, the engine's component health monitoring system provides invaluable insights into the operational status, allowing for predictive maintenance and minimizing downtime.

In terms of operational versatility, the JGRP20 can be tailored to suit a range of aircraft configurations, making it a flexible solution for airlines and military operators alike. Its capacity for various thrust settings allows it to power a wide array of aircraft from regional jets to larger commercial airliners.

In summary, the GE JGRP20 represents the pinnacle of jet engine design and technology. With its commitment to efficiency, reduced emissions, and noise reduction, alongside its robustness and adaptability, it stands as a trusted choice for aviation stakeholders seeking reliable and high-performing engines for their fleets. This engine not only exemplifies GE's engineering prowess but also highlights the industry's ongoing evolution towards more sustainable air travel practices.