6.2 LUBRICATION
Apply the specified lubricants to the lubrication points as shown below.
Lubricant type
(Manufacturer)
Molykote EM-30LG
(Dow Corning)
Molykote EM-60L
(Dow Corning)
Silicone G-501
(Shin-Etsu Chemical)
Document pull-in roller and document separation roller in the document roller holder (For
models with ADF)
Apply a 4 mm diameter ball of grease (Molykote EM-30LG) to each of the lubrication points
below.
Head/carriage unit
Apply a 1.5 mm diameter ball of grease (Molykote EM-60L) to the lubrication point below.
Document pull-in roller*
Document separation roller*
Head/carriage unit
CR guide rail
CR support chassis
Mode switching lever
Clutch gear shaft
SF changeover gear
Purge gear shaft
Apply grease here.
Document
separation roller
Head/carriage unit
Lubrication points
Document pull-in roller
Apply grease here.
Document roller holder
Apply grease here.
6-73
No. of
Lubricant amount
points
per point
1
4 mm diameter ball
1
1
1.5 mm diameter ball
13
1.5 mm diameter ball
13
1
2 mm diameter ball
2
1
3 mm diameter ball
1
*For models with ADF
(6_72)
(6_73)
Confidential