ENGLISH - 119
[SELF TEST] display
[SELF TEST] can be checked in the WEB control screen [Status] → [Projector status].
The following list shows the alphanumeric symbol that is displayed when an error or a warning has occurred and
its details. Conrm “Action number”, and follow the measure in “Measure for error and warning” (x page 119).
Error/warning display Details Action number
U11 Intake air temp. warning 1
U12 Optics module temp. warning 1
U13 Exhaust air temp. warning 1
U21 Intake air temp. error 1
U22 Optics module temp. error 1
U23 Exhaust air temp. error 1
U41 Lamp remain time warning 2
U61 Lamp remain time error 2
U51 Lamp error 3
H11 Intake air temp. sensor error 4
H12 Optics module temp. sensor error 4
H13 Exhaust air temp. sensor error 4
FE1 Intake fan error 4
FE2 Exhaust fan error 4
FE3 Lamp fan error 4
F12 Iris error 4
F61 Ballast com. error 4
Note
f The self-diagnosis display and the details of the malfunction may be different.
f For errors and warnings that are not described in the table, consult your dealer.
r Measure for error and warning
Action
number
Measure
1 The operating environment temperature is too high. Use the projector in an appropriate operating environment temperature
*1
.
2 The lamp unit runtime has come close to or exceeded 20 000 hours, please replace the lamp unit.
3 If the lamp does not light up after turning the power off and on, consult your dealer.
4
If the error/warning display does not go off even after unplugging the power plug from the outlet and turning on the power
again, consult your dealer.
*1 For the operating environment temperature of the projector, refer to “Operating environment temperature” (x page 131).
Chapter 6 Maintenance - [SELF TEST] display
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