
17 January, 2003
LASER EXPOSURE
6-27
D
etailed
D
escr
iptions
Error Messages
Cooperating with other electrical components, the LD safety switches help display
error messages related to external covers and doors. The table lists the error
messages and their error conditions. Note that some messages take precedence
over others.
Condition
Message
[A] Fusing
unit link
[B] Upper left
cover switch
[C] Front
door switch
[D] Right
door switch
Reset Fusing Unit Correctly
Open
(any)
(any)
(any)
Close Upper Left Cover
Connected
Open
(any)
(any)
Close Front Cover
Connected
Closed
Open
(any)
Close Right Cover
Connected
Closed
Closed
Open
NOTE:
1) In the table, “any” indicates the condition does not affect the message.
2) The left door switch [E] is closed when the upper left cover switch [B] is
closed.
G080D920.WMF
[A]
[D]
[B]
[C]
[E]