12
4-2. Grease Application
(1) Printer Unit
No Part name Where to apply grease / oil
Drawing
No.
Grease / oil
Grease / oil
amount (mg)
Number of
drops* x
locations
1 Chassis ass'y
Entire surface the carriage slider
contacts
(1) Floil KG107A 27 to 54 3 x 1
2 Adjust plate L
Carriage shaft cam L sliding
portion
(2) Floil KG107A 18 to 36 2 x 1
3 Chassis ass'y
Carriage shaft sliding portion on
the left side of the chassis
(1 location)
(3) Floil KG107A 9 to 18 1 x 1
4 Adjust plate R
Carriage shaft cam R sliding
portion
(4) Floil KG107A 18 to 36 2 x 1
5 Chassis ass'y
Carriage shaft sliding portion on
the right side of the chassis
(1 location)
(5) Floil KG107A 9 to 18 1 x 1
6 Chassis ass'y
PR lift shaft cam contact portion
(3 locations)
(6) Floil KG107A 18 to 27 1.5 x 3
7 Idler pulley
The shaft surface which
contacts the idler pulley hole
(7) Floil KG107A 9 to 18 1 x 1
8 Carriage shaft
Entire surface of the carriage
shaft where the carriage unit
slides
(8) Floil KG107A 200 to 400
9
Carriage shaft
spring L
Carriage shaft sliding portion (to
the end of the spring)
(9) Floil KG107A 9 to 18 1 x 1
10 Carriage shaft
Carriage shaft surface where
the carriage unit slides (and
where the machine-application
of the grease is not feasible)
(10) Floil KG107A 9 to 18 1 x 1
11 CL gear base
Outer surface of the CL idle
gear R cylinder
(11) Floil KG107A 9 to 18 1 x 1
12 CL gear base
Outer surface of the CL output
gear cylinder
(12) Floil KG107A 9 to 18 1 x 1
13 CL input gear Joint of the CL gear base (13) Floil KG107A 9 to 18 1 x 1
14 CL input gear CL input gear teeth (14) Floil KG107A 9 to 18 1 x 1
* 1 drop = 9 to 18 mg