BenQ PB6240 user manual Projector needs 110 seconds to cool down. Or, For assistance

Light						Status & Description
Power		Temp		Lamp
Lamp events
-		-				(1) The projector needs 110 seconds to cool down. Or
					R
						(2) Please contact your dealer for assistance.
Thermal events
-				-		The projector has shutdown automatically. If you try to re-start
			R
						the projector, it will shutdown again. Please contact your dealer
						for assistance.
-						The projector has shutdown automatically. If you try to re-start
			R		G
						the projector, it will shutdown again. Please contact your dealer
						for assistance.
						The projector has shutdown automatically. If you try to re-start
-			R		O	the projector, it will shutdown again. Please contact your dealer
						for assistance.
						The projector has shutdown automatically. If you try to re-start
	O		R	-		the projector, it will shutdown again. Please contact your dealer
						for assistance.
				-		The projector has shutdown automatically. If you try to re-start
	G		R
						the projector, it will shutdown again. Please contact your dealer
						for assistance.

Maintenance 35