HP DESIGNJET T7100 Monochrome Series - Page 67

NOTE: This system error appears only after the printhead is out of warranty.
SE 28.5:02
Cause: The Matte Black Printhead (T7100) in slot 5 is nearing the end of its useful life; the T7100
Monochrome should not experience this error
Solution: This printhead may have reached a degradation level that prevents the printer from
producing acceptable prints consistently. If it becomes unacceptable in the future, run the Clean
(Recover) Printhead procedure.
NOTE: This system error appears only after the printhead is out of warranty.
SE 28.6:02
Cause: The Matte Black Printhead (T7100) in slot 6 is nearing the end of its useful life; the T7100
Monochrome should not experience this error
Solution: This printhead may have reached a degradation level that prevents the printer from
producing acceptable prints consistently. If it becomes unacceptable in the future, run the Clean
(Recover) Printhead procedure.
NOTE: This system error appears only after the printhead is out of warranty.
SE 28.7:02
Cause: The Gray/Dark Gray Printhead (T7100) in slot 7 is nearing the end of its useful life; the T7100
Monochrome should not experience this error
Solution: This printhead may have reached a degradation level that prevents the printer from
producing acceptable prints consistently. If it becomes unacceptable in the future, run the Clean
(Recover) Printhead procedure.
NOTE: This system error appears only after the printhead is out of warranty.
SE 28.8:02
Cause: The Gray/Dark Gray Printhead (T7100) in slot 8 is nearing the end of its useful life; the T7100
Monochrome should not experience this error
Solution: This printhead may have reached a degradation level that prevents the printer from
producing acceptable prints consistently. If it becomes unacceptable in the future, run the Clean
(Recover) Printhead procedure.
NOTE: This system error appears only after the printhead is out of warranty.
SE 29:00
Cause: Maintenance Cartridge almost full
Solution: Replace the Maintenance Cartridge.
ENWW
Continuable and non-continuable error codes
57