Troubleshooting Guide, Symptom Causes Actions

					Technical Information

Troubleshooting Guide

	Symptom	Cause(s)		Action(s)
		∙	No power on outlet	∙ Repair outlet problem or use another outlet
		∙	Blown fuse	∙ Replace blown fuse with same type and rating
		∙	Blown fuse		fuse
					fuse
	Fixture does not power up	∙	Bad power cord/plug	∙	Repair or replace power cord/plug
		∙	Bad power switch	∙	Replace power switch
		∙	Bad power supply	∙	Replace power supply
		∙	Bad main controller	∙	Replace main controller

		∙ State/Power On parameter set to		∙ Change parameter to YES
	Fixture powers up but		NO	∙ Change parameter to YES
			NO

	lamp does not ignite	∙	Lamp temperature problems	∙	Check error messages and follow instructions
		∙	Lamp problems	∙	Check error messages and follow instructions

		∙	Dimmer not at full output	∙	Adjust dimmer value
		∙	Lamp still cold	∙	Wait for lamp to come up with full output
		∙	Lamp still cold		temperature
					temperature
	Lamp ignited but has low	∙	CTC or CMY filter interfering	∙	Set color wheel or filter to home position
	intensity/color	∙	Defective or old lamp	∙	Replace lamp
	temperature	∙	Defective or old lamp	∙	Replace lamp
	temperature
		∙	Misaligned lamp	∙	Realign lamp
		∙	Defective lamp wires or socket	∙ Repair/change wiring or socket
		∙	Defective ballast	∙	Replace ballast

		∙	Defective or old lamp	∙	Replace lamp
	Lamp flickers or turns off	∙	Temperature problems	∙	Check error messages and follow instructions
	by itself	∙	Defective lamp wires or socket	∙ Repair/change wiring or socket
		∙	Defective lamp wires or socket	∙ Repair/change wiring or socket
		∙	Defective ballast	∙	Replace ballast

	Circuit breaker/fuse keeps	∙	Excessive circuit load	∙	Check total load placed on the electrical circuit
	tripping/blowing	∙	Short circuit along the power wires	∙ Check for a short in the electrical wiring
		∙	Short circuit along the power wires	∙ Check for a short in the electrical wiring

		∙	Wrong DMX addressing	∙ Check DMX mode and starting DMX address
	Fixture does not respond	∙	Damaged DMX cables	∙	Check DMX cables
	Fixture does not respond	∙	Wrong polarity on the controller	∙	Check polarity switch settings on the controller
	to DMX when nearby	∙	Wrong polarity on the controller	∙	Check polarity switch settings on the controller
	fixtures on the same	∙	Loose DMX cables	∙	Check cable connections
	universe do	∙	Loose DMX cables	∙	Check cable connections
	universe do	∙	Faulty DMX interface	∙	Replace the Main board
		∙	Faulty DMX interface	∙	Replace the Main board
		∙	Faulty Display/Main board	∙	Replace the Main board

		∙	Non DMX cables	∙	Use only DMX compatible cables
		∙	Bouncing signals	∙	Install terminator as suggested
	DMX signal problems	∙	Long cable / low level signal	∙	Install an optically coupled DMX splitter right after
	DMX signal problems	∙	Long cable / low level signal		the fixture with the strong signal
	(see Appendix > DMX				the fixture with the strong signal
	(see Appendix > DMX
	Primer)	∙	Too many fixtures	∙	Install an optically coupled DMX splitter after unit
		∙	Too many fixtures		#32 or before
					#32 or before
		∙ Interference from AC wires		∙	Keep DMX cables separated from power cables or
		∙ Interference from AC wires			fluorescent/black lights
					fluorescent/black lights

If you still experience technical problems after trying the above solutions, contact CHAUVET® Technical Support.

Legend 300E Spot User Manual Rev. 01g

-27-

300E specifications

The Chauvet 300E is a high-output, versatile lighting fixture that has gained popularity among professionals in the entertainment industry. This unit is primarily designed for stage productions, events, and installations where powerful illumination and dynamic effects are required.

One of the standout features of the Chauvet 300E is its exceptional light output. Equipped with a high-intensity LED source, this fixture delivers vibrant colors and impressive brightness, making it suitable for various environments, from intimate venues to large-scale productions. The lens system enhances the beam angle and distribution, allowing for even coverage and creative lighting designs.

In terms of technology, the Chauvet 300E incorporates advanced DMX control options, ensuring seamless integration with existing lighting systems. With its 3-pin and 5-pin DMX connectors, users can easily connect multiple fixtures and control them from a centralized lighting console. The fixture's user-friendly interface simplifies programming and operation, giving lighting designers the flexibility to create stunning effects effortlessly.

Another noteworthy characteristic of the Chauvet 300E is its durability and robust design. Constructed from high-quality materials, this fixture is built to withstand the rigors of touring and frequent use. The adjustable yoke allows for easy mounting on truss systems or floors, ensuring stability during performances.

The Chauvet 300E also features various built-in lighting effects, including strobing and color mixing capabilities. These effects can be adjusted to suit specific needs, enabling designers to create unique atmospheres tailored to each event. Additionally, its quiet operation makes it ideal for theatrical performances and events where sound levels must be kept to a minimum.

Energy efficiency is another crucial aspect of the Chauvet 300E. The LED technology not only reduces power consumption but also results in lower heat output, enhancing longevity and reducing the need for additional cooling systems.

In conclusion, the Chauvet 300E is a powerful, reliable lighting fixture that combines performance with advanced technology. Its impressive output, flexible control options, durability, and energy efficiency make it an excellent choice for lighting designers and professionals seeking to elevate their productions.

Troubleshooting Guide

Symptom

Cause(s)

Action(s)

(see Appendix > DMX

Primer)

300E specifications