Printronix l7032 ユーザーズマニュアル

6.2.8 Black Vertical Line

, replace the OPC module. Follow the instructions in

ot any scratches on the OPC drum, there may be a problem with the parts

side the OPC module. To check for a problem, replace the OPC module. Follow the

module with an opaque covering (such as a cardboard box, a large sheet of paper,

exposure to light.

. Replace the fuser unit by following the instructions in Section 4.11 Replacing the Fuser Unit

If replacing

all a service technician.

1. Make sure that all consumables are installed in the printer.

2. Make sure that all consumables are within their expected lifespan by checking the

information in the maintenance & service log. Replace any consumable that has been in use

longer than its expected lifespan. Follow the instructions in Chapter 4, Replacing
Consumables.

3. Clean the printer. Follow the instructions in 5.5 Weekly Cleaning Procedure and 5.6 Monthly

4. Check to see if there are any scratches on the OPC drum.

If there are scratches on the OPC drum

Even if there are n
in
instructions in Section 4.8 Replacing the OPC Module.

Note:

Because the OPC module may not be the cause of the problem, cover the OPC

or a large cloth) when you remove it from the printer. The covering protects the
OPC module from damage by

If replacing the OPC module does not fix the problem, reinstall the old OPC module in the
printer.

the fuser unit does not fix the problem, reinstall the old fuser unit in the printe

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