STACK menu settings
23
LWU900-DS/LHD878-DS/LWU755-DS
User's Manual - Instant Stack Guide
020-001617-01 Rev. 1 (12-2018)
LIT MAN USR DS Series ISG
Example:
Cover Error:
The upper case has not been
properly fixed.
Light Source Error:
Light Source does not light
up.
Fan Error:
Problem with cooling fan.
Temp Error:
Temperature of the projector is too high.
Air Flow Error:
Temperature of the projector is too
high, check that the exhaust vents are not blocked.
Filter Error:
The reading on the filter timer
exceeds the hours set in the FILTER
MESSAGE menu. (
Operating Guide
→
OPTION menu
→
SERVICE
)
Cold Error:
The ambient temperature is too low.
Lens Shift Error
: Lens Shift does not work.
Other Error
: Errors except the above.
● If you need to turn off a projector for reasons such as taking corrective actions
for an error, turn off both the projectors so that Intellectual 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 turn on. Enter the security code for
Main first then followed by Sub. If ALTERNATE mode is selected, one of the
projectors turns off automatically. (
Operating Guide
→
SECURITY menu
)
● If the PIN LOCK or TRANSITION DETECTOR security function on one of the
projectors is set to ON, you must enter the security code as follows when turning
on the projector.
- In DUAL mode, both projectors turn on. Enter the security code for the
projector that is locked by the security function.
- In ALTERNATE mode, if the projector is locked by the security function is
due to turn on according to the ALTERNATE mode setting, only that projector
turns on. Otherwise, both projectors 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 turns off if both projectors are turned on.
3.7 Important information for Intellectual Stack
(continued)
