6-62
HVR-Z5C/Z5E/Z5J/Z5N/Z5P/Z5U
3-6. L-motor Block Ass’y (Loading) (M902)
D
C
Apply Grease
Worm shaft (2J)
Fixing with screw
Key Points in Re-
assembling
Screw
3
Screw
(M1.2
×
1.5)
Driver
Hole
Motor worm
4
Motor holder
Motor holder (bottom)
Side of motor worm
Amount of grease application
: Grease of a ball of 1.0 mm
diameter (2 locations)
Motor holder
Worm shaft
(2J)
Key Points in Re-
assembling
Points to
be noted
5
L-motor block ass'y
(loading) (M902)
Dowel
B
Dowel
A
2
Worm shaft (2J)
1
Motor holder base
When fixing with the screw, be careful
that the motor worm must not contact
with the screwdriver and screw.
First, insert the portion
C
of the motor
worm into the motor holder's hole.
2.
Attachment procedure
1) Align the L-motor block ass’y (loading) (M902)
5
with the
dowel
B
, insert it into the motor holder
4
. While being care-
ful not to contact the screw and the screwdriver with the motor
worm, install the screw (special head screw M1.2
×
1.5)
3
.
Tightening torque: 0.04
±
0.01 N•m (0.41
±
0.1 kgf•cm)
2) Apply the grease as much as a ball of 1.0 mm diameter on the
portion
D
on the bottom of the motor holder
4
and on the
sides of the motor worm.
3) Install the worm shaft (2J)
2
.
4) Engage the dowel
A
and install the motor holder base
1
.
Note:
The motor holder
4
and the motor holder base
1
must be replaced
simultaneously as a pair.
1.
Removal procedure
1) Release the dowel
A
, and remove the motor holder base
1
.
2) Remove the worm shaft (2J)
2
.
3) Remove the screw (special head screw M1.2
×
1.5)
3
and
remove the L-motor block ass’y (loading) (M902)
5
from the
motor holder
4
.
Summary of Contents for DSR-PD198P
Page 445: ......
