Oki B4100 - Manual (Page 208)

40055101TH Rev.4 208 /
1 Roller-scan
2 Roller-ADF
3 Contact Image Sensor
4 Separation Rubber
5 LED print head
6 Printer unit
7 Lubrication
8 Cleaning
Clean with water.
Clean with water.
If the surface of this roller becomes dirty and the dirt
causes misfeeding of documents, perform this
cleaning.
Check for accumulation of paper dust, etc. Clean
with ethyl alcohol if necessary.
Clean with water.
If this rubber is worn out, replace this rubber. (every
one year)
Clean the surface of the head by moving the tissue
paper back and forth several times.
Clean the inside of the printer unit by using a cloth
moisturized with cold water.
Apply silicone oil to the following parts:
a. Gears (every one year)
Remove materials that have fallen from outside, if
any.
(1)
(2)
(3)
(4)
(5)
Expected Use Before Reference Item No.
No. Part name
Replacement in Fig.6.2.1
Table 6.2.1 Routine Inspection
6.2 Routine Inspection
6.2.1 Routine inspection for OKIOFFICE44/OKIFAX 4100
Basically, the routine inspection of following items is performed about half-yearly (or every one year) after
the machine is installed. The description of routine inspection is shown in Table 6.2.1.