Service manual

LASER EXPOSURE
G130/G131 6-24 SM
Error Messages
The LD safety switches along with other electrical components help to show 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 that the condition does not affect the
diagram indication.
2) The left door switch [E] is closed when the upper left cover switch [B] is
closed.
G130D521.WMF
[C]
[A]
[D]
[B]
[E]