Christie D Series Service Manual page 44

Status Monitor
Current
Log
Status
5
AIR AIRFLOW
ERR
15
SHUTR SHUTTER
ERR
7 COLD
ERR
COLD or
10 COLD
ERR
For the SECURITY indicator, see SECURITY INDICATOR in the SECURITY menu in the User's Manual.
For the SHUTTER indicator, see the section "Temporarily shading the screen" in the User's Manual.
The FILTER
projector in good condition.
FILTER indicator
Turned off
Lighting In Orange
Lighting In Red
NOTE:
automatically shut down, and the indicator lamps may also be turned off. In such a case,
FILTER
FILTER indicator might light up differently from other indicators or display messages related
LWU720i/LHD720i/LWU620i Service Manual
LWU720i / LHD720i / LWU620i
Indicator Status
Red
Description
No need to clean up.
. See the section "There is a possibility that
the interior portion has become heated".
the section "There is a possibility that the interior portion has
become heated".
Description
See the section "There is a possibility that the
interior portion has become heated".
PIN LOCK function is active.
Please refer to the section How to inactivate
the security functions and PIN LOCK System,
or the chapter SECURITY menu in the User's
Manual.
The mechanical shutter is closed.
Press the SHUTTER button on the remote control
or on the control panel to open the mechanical
shutter.
There is a possibility that the interior portion
has become overcooled.
Use the unit within the temperature range.
NORMAL MODE: 0 to 40°C
ECO MODE: 0 to 45°C
dirty.
43