Infocus IN5144a ユーザーズマニュアル

22

Cover Error: The lamp cover is open.

Lamp Error: The lamp will not light up.

Fan Error: There is a problem with the cooling 

fan.

Temp Error: The temperature of the projector is 

too high.

Air Flow Error: The temperature of the 

projector is too high. Verify that the exhaust 

vents are not blocked.

Filter Error: The filter timer counter exceeds 

the hours set in the FILTER MESSAGE menu. 

(

 → 

 → 

)

Cold Error: The temperature around the 

projector is too low.

● If you need to turn off a projector in order to fix an error condition, turn off 

both the projectors so that Intelligent Stack can be started properly when the 

projectors are turned on again. 

● If the PIN LOCK or TRANSITION DETECTOR security function on both 

projectors is set to ON, both projectors will turn on. Enter the security code for 

Main first, then the security code for Sub. If ALTERNATE mode is selected, one 

of the projectors will turn off automatically. (

 → 

)

● If the PIN LOCK or TRANSITION DETECTOR security function on one of the 

projectors is set to ON, it is necessary to enter the security code as follows 

when turning on the projector: 

-  In DUAL mode, both projectors will turn on. Enter the security code for the 

projector that is locked by the security function. 

-  In ALTERNATE mode, if the projector locked by the security function is due 

to turn on according to the ALTERNATE mode setting, only that projector will 

turn on. Otherwise, both projectors will turn on. Enter the security code for 

the projector that is locked by the security function. After the security lock is 

released, one of the projectors will turn off if both projectors are turned on.