4OM-1003-007.pdf - 第127页
(2) Apply the pressure of air blowing to the MSB shaft and the MSB outer cylinder to blow off the internal dirt and kerosene. Fig. 4A76 0305-001 1-61 AIL01ETRP 1.4 Maintenance Method
• Washing of Miniature Stroke Bearing
(1) Wash the MSB shaft and the MSB outer
cylinder with kerosene in the supersonic
cleaner for approx. 5 to 10 minutes.
(a) Do not wash the A-marked area of
the MSB shaft.
Use a cleaning jig to keep the A-
marked area clear of the cleaning
solvent.
If the A-marked area is washed,
the bearings and the spring inside
the shaft will be degreased, short-
ening the longevity of the MSB.
Cleaning Jig
Name : Miniature SB Cleaning
Tray
Jig No. : JG-0128
(b) Alcohol can also be used in place
of kerosene.
In this case, wipe the surfaces of
the MSB shaft and the MSB outer
cylinder with a rag quickly after
washing and grease them up.
(c) Light oil can be used in place of
kerosene.
Right after light oil is used, be sure
to blow air to the MSB shaft and
outer cylinder until they dry out
completely. After that, grease them
up.
(d) Do not leave the MSB shaft and
outer cylinder with kerosene being
adhering to them for a long time.
Otherwise, the longevity of the
MSB will shorten.
0305-001 1-60
AIL01ETRP
A
Spring (inside the shaft)
Bearing
Liquid Level
MSB Outer
Cylinder
MSB Shaft
Cleaning Jig
Fig. 4A75
1.4 Maintenance Method
Note
(2) Apply the pressure of air blowing to the
MSB shaft and the MSB outer cylinder to
blow off the internal dirt and kerosene.
Fig. 4A76
0305-001 1-61
AIL01ETRP
1.4 Maintenance Method
• Lubrication of Miniature Stroke Bearing
(1) Apply 0.01 cc of "DAPHNE EPONEX
GREASE No. 1" to the internal cages of the
MSB outer cylinder.
(a) Use a metallic stick such as a hexa-
gon wrench for the lubrication. Do
not use a cotton swab.
(b) "0.01 cc" is almost equivalent to the
size of "1005 Chip".
(2) Attach the MSB inserting jig (Standard
Accessory: 630 085 8846) to the shaft and
insert it into the MSB outer cylinder.
Do not change the combination of the
MSB shaft and the MSB outer cylinder.
(3) Apply "DAPHNE EPONEX GREASE No. 1"
thinly to the MSB shaft and smooth out the
grease by rotating or moving the MSB outer
cylinder.
Apply the grease to the upper surface
of the MSB shaft such that the seals
can also be greased.
Note: Do not allow the grease to
enter into the hole of the MSB
shaft.
(4) Pull out the MSB shaft from the MSB outer
cylinder with the MSB inserting jig being
attached.
0305-001 1-62
AIL01ETRP
MSB Inserting Jig
Apply "DAPHNE EPONEX GREASE
No. 1" thinly to the lower surface.
Fig. 4A77
Fig. 4A78
1.4 Maintenance Method
Apply "DAPHNE EPONEX GREASE No. 1"
thinly to the upper surface.
Rotate the MSB outer cylinder
and move it right and left.
Do not allow the grease
to flow into the hole.
Note
Note
Note