HP Designjet T1100 MFP, 4500mfp, 4500 Scanner, 820 MFP Service Manual
This chapter describes the scanner messages that are shown in the Touch
screen, signaling the need for maintenance. It also describes the preventive
maintenance procedures that users must follow to ensure that the scanner
Over time, several messages will appear in the Scanner Messages window.
Most of them signal the need for maintenance.
The following scanner messages appear in the Scanner Messages window
of the Touch Screen. The Scanner Messages window can also be recalled
manually by pressing the progress bar area of JETimage.
Scanner Maintenance has not been run for 30 days.
Maintenance kit #1 required. Please contact HP to order the kit.
The lamp quality is electrically monitored and the warning appears after
approximately 4000 hours of usage (average value). The scanner
maintenance warning appears when scanner maintenance has not been
performed for 30 days. However, the frequency with which scanner
maintenance should be performed depends on the scanner messages.
Preventive Maintenance Kit #1
The Preventive Maintenance Kit #1 is available for the following model:
HP Designjet T1100 MFP
It is also available for the following scanners once they have been updated
to System Recovery SW 14:
HP Designjet 4500 Scanner
HP Designjet 4500mpf
HP Designjet 820 MFP
The user can order the Preventive Maintenance Kit #1 through HP Support
(P/N Q1277-600013 PMK#1 Lamp Cartridge, Q1277A).
The message that appears in the Scanner Messages window is shown
Model Q6713A (from October'07)
Model Q1276A (from October'07)