4. Troubleshooting
4.6.21. U2–xxxx (LSU error)
Error Code
Error Message
Troubleshooting Page
U2-2113
Yellow LSU Failure: #U2-2113. Turn off then on
P.4–199
U2-3114
Magenta LSU Failure: #U2-3114. Turn off then on
P.4–199
U2-4113
Cyan LSU Failure: #U2-4113. Turn off then on
P.4–199
U2-5113
Black LSU Failure: #U2-5113. Please turn off then on
P.4–199
U2-6120
LSU Failure: #U2-6120. Please turn off then on
P.4–200
U2-6121
LSU Failure: #U2-6121. Please turn off then on
P.4–200
U2-6122
LSU Failure: #U2-6122. Turn off then on. Call for service if the problem
persists
P.4–200
U2-6123
LSU Failure: #U2-6123. Please turn off then on
P.4–200
U2-7110
LSU Failure: #U2-7110. Turn off then on
P.4–201
U2-7111
LSU Failure: #U2-7111. Turn off then on
P.4–201
U2-7112
LSU Failure: #U2-7112. Turn off then on
P.4–201
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