Epson ELP-800UG, ELP-811, ELP-600, ELP-820, ELP-810UG manual Conditions in Safety Instructions/World

Indicator status		Projector	Problem and remedy	Reference
		status		page
red	red	Lamp operating	This can happen when the power cord was
		error	disconnected from the electrical outlet before
			the cool-down period had finished the last
			time the projector was turned off.
			When turning off the projector, wait 2
			minutes. After about 2 minutes, the cooling
			fan will stop. When the cooling fan stops,
			disconnect the power plug and then re-insert
			it. When the power cord is plugged back in,
			the projector will return to its previous state,
			so press the [Power] button on either the
			remote control or the projector's control panel
			to turn it back on. If the lamp operating error
			happens again when the power is turned back
			on, remove the lamp and check if the lamp is
			broken. If it is not broken, reinstall it. If it is
			broken, replace it. Then press the [Power]
			button on either the remote control or the
			projector's control panel.If the indicators still
			show a problem, stop using the projector,
			disconnect the power cord from the electrical
			outlet, and contact your dealer or the nearest
			address provided at “International Warranty
			Conditions” in Safety Instructions/World-
			Wide Warranty Terms included in the package.

red	red	High	The lamp will turn off automatically and
		temperature	projection will stop. Wait for about 5 minutes
		inside projector	without operating the projector. After 5
		(overheating)	minutes have elapsed, the projector’s cooling
			fan will stop. Once the cooling fan has
			stopped, unplug the power cord and then plug
			it back in again.
			If the projector overheats, check the following
			two points.

•Is the setting-up location well ventilated? Check that the air inlet and air outlet are clear, and that the projector is not positioned against a wall.

•Is the air filter blocked with dust?

If the air filter is dirty, it should be cleaned.

When the power cord is plugged back in, the projector will return to its previous state, so press the [Power] button on either the remote control or the projector's control panel to turn it back on. If the projector continues to overheat even after the above points have been checked, or if the indicators show a problem when the power is turned back on, stop using the projector, disconnect the power cord from the electrical outlet, and contact your dealer or the nearest address provided at “International Warranty Conditions” in Safety Instructions/World-Wide Warranty Terms included in the package.

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