HP Latex 820 Users Guide - Page 66

Unload a roll, Do not, Print, Substrate, Load/Unload, Unload

Page 66 highlights

◦ Perform the calibrations: Dynamic Color Registration and Substrate Advance Compensation (Refer to the Maintenance and Troubleshooting Guide) ● Align the Image Registration Line (continuous line). Handle the substrate NOTE: To help make the alignment we recommend making a mark with a pen or pencil at the registration line (1), but on Side B (2). Do not make a mark by cutting with scissors as this can cause the substrate to come into contact with the printheads. 3. Define Side B (refer to Double-sided on page 89) and press the Print button. NOTE: Before pressing Print, ensure that the correct side is selected. The printer will automatically detect the Image Registration Line and the Side B image will be positioned to minimize registration errors. This detection occurs automatically after each row detected and an adjustment is made accordingly. 4. Unload the roll (see next). Unload a roll 1. Go to the HP Internal Print Server and select Substrate > Load/Unload > Unload. 2. Lift the substrate pressure handles at the rear of the printer. 62 Chapter 3 Handle the substrate ENWW

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Perform the calibrations: Dynamic Color Registration and Substrate Advance
Compensation (Refer to the Maintenance and Troubleshooting Guide)
Align the Image Registration Line (continuous line).
NOTE:
To help make the alignment we recommend making a mark with a pen or pencil at the
registration line (1), but on Side B (2).
Do not
make a mark by cutting with scissors as this can
cause the substrate to come into contact with the printheads.
3.
Define Side B (refer to
Double-sided
on page
89
) and press the
Print
button.
NOTE:
Before pressing
Print
, ensure that the correct side is selected.
The printer will automatically detect the Image Registration Line and the Side B image will be
positioned to minimize registration errors. This detection occurs automatically after each row
detected and an adjustment is made accordingly.
4.
Unload the roll (see next).
Unload a roll
1.
Go to the HP Internal Print Server and select
Substrate
>
Load/Unload
>
Unload
.
2.
Lift the substrate pressure handles at the rear of the printer.
62
Chapter 3
Handle the substrate
ENWW
Handle the substrate