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Adjustment When Replacing a Part
The table below lists the parts that require adjustment when they are replaced.
Part to be Replaced
LED head
Image drum unit
Main control board
4.2.1 Setting LED Head Drive Time
Caution:
When the luminous intensity of a new LED head is the same as that of the old LED head, do not set the LED
head drive time.
Use LED Head Making No. in the engine menu tab of the maintenance driver to set the luminous intensity displayed on
the LED head as the LED head drive time. (See Figure 4-2.)
- Luminous intensity of LED head
Figure 4-2
4.2.2 Setting the LED Head Dot Count
There are two possible LED head dot counts. Use the following label to identify these types. Use LED Head Width in the
engine menu table to set the LED head dot count. (See Figure 4-2.)
- Identifying the types of LED head dot count
Service Guide OKIPAGE4w
Adjustment
Set the LEd head drive time.
Set the LED head dot count.
Reset the drum counter. (Refer to Soft Manual).
Upload or download EEPROM data.
Chapter 4 Adjustment
Page: 50
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