Canon MP970 Service Manual page 29

(3) Grease application
1) Printer unit
No Part name
1 Chassis ass'y
2 Adjust plate L
3 Chassis ass'y
4 Adjust plate R
5 Chassis ass'y
6 Chassis ass'y
7 Idler pulley
8 Carriage shaft
Carriage shaft
9
spring L
10 Carriage shaft
11 CL gear base
12 CL gear base
13 CL input gear
14 CL input gear
1 drop = 9 to 18 mg
Where to apply grease / oil
Entire surface the carriage slider contacts
Carriage shaft cam L sliding portion
Carriage shaft sliding portion on the left
side of the chassis (1 location)
Carriage shaft cam R sliding portion
Carriage shaft sliding portion on the right
side of the chassis (1 location)
PR lift shaft cam contact portion (3
locations)
The shaft surface which contacts the
idler pulley hole
Entire surface of the carriage shaft where
the carriage unit slides
Carriage shaft sliding portion (to the end
of the spring)
Carriage shaft surface where the carriage
unit slides (and where the machine-
application of the grease is not feasible)
Outer surface of the CL idle gear R
cylinder
Outer surface of the CL output gear
cylinder
Joint of the CL gear base
CL input gear teeth
Drawing
Grease / oil
No.
(1) Floil KG107A
(2) Floil KG107A
(3) Floil KG107A
(4) Floil KG107A
(5) Floil KG107A
(6) Floil KG107A
(7) Floil KG107A
(8) Floil KG107A
(9) Floil KG107A
(10) Floil KG107A
(11) Floil KG107A
(12) Floil KG107A
(13) Floil KG107A
(14) Floil KG107A
27 / 45
Grease / Number of
oil amount drops x
(mg) locations
27 to 54 3 x 1
18 to 36 2 x 1
9 to 18 1 x 1
18 to 36 2 x 1
9 to 18 1 x 1
18 to 27 1.5 x 3
9 to 18 1 x 1
200 to 400
9 to 18 1 x 1
9 to 18 1 x 1
9 to 18 1 x 1
9 to 18 1 x 1
9 to 18 1 x 1
9 to 18 1 x 1