3M S40, X40 manual Related Messages

WHAT TO DO WHEN YOU THINK A MACHINE DEFECT HAS OCCURRED

Related Messages

When the unit's power is ON, messages such as those shown below may be displayed. When any such message is displayed on the screen, please respond as described below.

Message	Description
CHANGE THE LAMP	Lamp usage time is approaching 2,000 hours. (Note 2)
AFTER REPLACING LAMP,	Preparation of a new lamp, and an early lamp change, is
	recommended. After you have changed the lamp, please be
RESET THE LAMP TIMER.
(Note 1)	sure to reset the lamp timer.
CHANGE THE LAMP	Lamp usage time is approaching 2,000 hours. A lamp change
	within ＊＊ hours is recommended. (Note 2)
AFTER REPLACING LAMP,
	When lamp usage reaches 2,000 hours, the power will
RESET THE LAMP TIMER.
	automatically be turned OFF. Please change the lamp by
THE POWER WILL TURN OFF
	referring to “THE LAMP”. 29	After you have
AFTER ＊＊ hr.	changed the lamp, please be sure to reset the lamp
(Note 1)	timer. 28
CHANGE THE LAMP	As lamp use has reached 2,000 hours, the power will soon be
	automatically turned OFF. (Note 2)
AFTER REPLACING LAMP,	Please immediately turn the power OFF, and follow the
RESET THE LAMP TIMER.	instructions in the “THE LAMP”,	29
THE POWER WILL TURN OFF	After you have changed the lamp, please be sure to reset the
AFTER 0 hr.
	lamp timer. 28
CLEAN THE AIR FILTER	A note of precaution when cleaning the air filter.
AFTER CLEANING AIR FILTER,	After cleaning the filter, operate FILTER TIME of the OPTION
RESET THE FILTER TIMER.	Menu, and perform reset of the filter timer. 28
NO INPUT IS DETECTED	There is no input signal.
	Please confirm the signal input connection, and the status of the
ON ＊＊＊
	signal source.
SYNC IS OUT OF RANGE	The horizontal or vertical wavelength of the inputted signal is
	outside of the response parameters of this unit. Please confirm
ON ＊＊＊ fH ＊＊＊＊＊kHz fV ＊＊＊＊＊Hz
	the specs for this unit or the signal source specs.
	The internal portion temperature is rising. Please turn the power
	OFF, and allow the unit to cool down for approximately 20
	minutes. After having confirmed the following items, then please
CHECK THE AIR FLOW	resent the power to ON.
	• Is there blockage of the air passage aperture?
	• Is the air filter dirty?
	• Does the peripheral temperature exceed 35°C?

NOTES

Note 1: Although this message will be automatically disappeared after around 3 minutes, it will be reappeared every time the power is turned ON.

Note 2: Lamps have a finite product life. Lamps are characterized by the fact that, after long hours of usage, a lamp will no longer light up, or the lamp will break or burst, etc. This unit is equipped with an automatic shut-down function, such that the power will automatically be turned OFF when lamp usage time has reached 2,000 hours. Please be aware, however, that among lamp types, there are major differences in product lifetimes; a lamp may thus fail to light even prior to the functioning of the automatic shut-down function of this unit.

34