Christie J 2.0 kW, Setup Manual

Page: 32 / 44

3-12 J Series 2.0, 2.4, and 3.0 kW Setup Guide
020-100751-03 Rev. 1 (02-2014)
Section 3: Operation
3.3 Alarm Conditions
An alarm condition consists of a
message that is on the LCD display
located beside the built-in keypad.
There are two types of alarm conditions:
• Warning Alarm
• Critical Alarm
A warning alarm is shown when an error or a non-optimal condition has occurred. That will generally not
prevent the projector from operating. An example is when a temperature is slightly elevated.
A critical alarm is shown when a condition occurs that could prevent the projector from operating and could
cause damage to the projector. This may cause the projector to shut down automatically. An example would be
a fan not running.
Both alarm types display:
• The item of alarm
• The status of the item
The item of the alarm can be either physical, i.e. fan or sensor, or the alarm can be a software issue, i.e. lamp
driver. The LCD displays the status of the item and its units; if applicable. If the status of the item is out of
normal range an alarm is created. When the status of the item is within normal range the alarm will clear.
NOTES: 1)
When an alarm is displayed in the LCD display, the built-in keypad is disabled. To confirm the
alarm, press the OK soft key to enable the built-in keypad . 2) The alarm condition can also be viewed using the
remote in the read only Status menu.