HP Scitex FB550 Scitex FB550 and FB750 Printers- Cleaning Instructions - Page 15

Clean service station wiper, Clean carriage wheels

Page 15 highlights

Clean service station wiper CMYKcm - 80 Hours CMYKW - 40 Hours Clumps of ink can accumulate around the wiper blade. If not cleaned off, the wipers can press the clumps of ink into the printhead orifices, which can clog the printhead jets. NOTE: Users of printers in California must disregard all references to the Printhead Flush or IPA in the instructions or when displayed on the control panel. Instead, the alternative cleaning liquid specified at the beginning of this section must be used. 1. Select from the control panel System> Tools> User Cleaning and Maintenance> 6) Clean Service Station Wiper. 2. Press Proceed to continue. 3. Wear cloves, such as latex, to protect your hands from ink. 4. Using a lint-free cloth saturated with head flush (do not use isopropyl alcohol) wipe both sides of the rubber wiper. Figure 12 Service station wiper blade 5. To reset the maintenance counter for this task and complete the procedure, press Proceed. Clean carriage wheels CMYKcm - 40 Hours CMYKW - 40 Hours Ink dust and debris can accumulate on the carriage wheels. These particles become obstacles and increase friction for the carriage wheels, which can appear as repeating output anomalies on the printed media. NOTE: Users of printers in California must disregard all references to the Printhead Flush or IPA in the instructions or when displayed on the control panel. Instead, the alternative cleaning liquid specified at the beginning of this section must be used. There are eight carriage wheels to clean (A - H in the next figure). ENWW Clean service station wiper 13

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Clean service station wiper
CMYKcm
80 Hours
CMYKW
40 Hours
Clumps of ink can accumulate around the wiper blade. If not cleaned off, the wipers can press the clumps of
ink into the printhead orifices, which can clog the printhead jets.
NOTE:
Users of printers in California must disregard all references to the Printhead Flush or IPA in the
instructions or when displayed on the control panel. Instead, the alternative cleaning liquid specified at the
beginning of this section must be used.
1.
Select from the control panel
System> Tools> User Cleaning and Maintenance> 6) Clean Service
Station Wiper
.
2.
Press
Proceed
to continue.
3.
Wear cloves, such as latex, to protect your hands from ink.
4.
Using a lint-free cloth saturated with head flush (do not use isopropyl alcohol) wipe both sides of the
rubber wiper.
Figure 12
Service station wiper blade
5.
To reset the maintenance counter for this task and complete the procedure, press
Proceed
.
Clean carriage wheels
CMYKcm
40 Hours
CMYKW
40 Hours
Ink dust and debris can accumulate on the carriage wheels. These particles become obstacles and increase
friction for the carriage wheels, which can appear as repeating output anomalies on the printed media.
NOTE:
Users of printers in California must disregard all references to the Printhead Flush or IPA in the
instructions or when displayed on the control panel. Instead, the alternative cleaning liquid specified at the
beginning of this section must be used.
There are eight carriage wheels to clean (A
H in the next figure).
ENWW
Clean service station wiper
13