-13-
Gear
Shaft (A)
(23)[23]
Center hole in
Crank Holder
(22)[22]
If the hexagonal portion of the Crank Holder
(22)[22]
does not properly engage with the gear groove section,
fine-tune the Crank Holder
(22)[22]
until it properly
engages with the gear groove section.
Make fine adjustments
so that the hexagonal
portions engage with
each other.
Crank Holder
(22)[22]
Crank Holder
(22)
Crank Cam Ass’y
(24)
Blade Case
(37)
Blade Ass’y (CH)
(36)
Blade Cover (170)
(46)[34]
Crank Holder
(22)[22]
Crank Cam Ass’y
(39)[25]
(for grass)
Blade (CG)
(42)[30]
(2) Next, attach the Crank Cam Ass’y
(24)[25]
and Crank Holder
(22)[22]
of the main body to the Blade Set
(CH)
(38)
/Blade Set (CG)
(48)[24]
. (Be sure to use the Crank Holder
(22) [22]
on the main body.)
(3) When mounting the Blade Set (CH)
(38)
/Blade Set (CG)
(48)[24]
, align the center hole in the Crank Holder
(22)[22]
with Shaft (A)
(23)[23]
of the main body, and then insert Shaft (A)
(23)[23]
into the center hole.
(4) To prevent the Blade Set (CH)
(38)
/Blade Set (CG)
(48)[24]
from coming off the main body, install the
reversed Bottom Cover
(30)[35]
over the blade assembly, and then tighten the four Machine Screws
M4x12
(8)[8]
to secure it in place.
x
Housing gear chamber of Housing
(1)[1]
: Hitachi Motor Grease No. 29 (15 g)
x
Pinion section of Motor DC 10.8 V
(17)[17]
: Hitachi Motor Grease No. 29
x
Outer circumferences of Shaft (A)
(23)[23]
and Shaft (B)
(19)[19]
, teeth and both end faces of First
Gear
(20)[20]
and Final Gear
(21)[21]
, blade sliding section, crank cam section, and blade holder
sliding section: Hitachi Motor Grease No. 29
x
Both surfaces of Washer D15
(18)[18]
: Hitachi Motor Grease No. 29
x
Dust Felt
(28)[29]
: Cosmo Turbine Super 68 (Cosmo Oil)
x
Tapping Screws (w/Flange) D4x24 (black)
(9)[9]
----------------------- 1.96±0.49 N
•
m (20±5 kgf
•
cm)
x
Machine Screws M4x12
(8)[8]
----------------------------------------------- 1.18±0.2 N
•
m (12±2 kgf
•
cm)
2. Precautions on Disassembly and Reassembly of the Battery Charger
For details of charger (Model UC 10SFL) disassembly/reassembly and related precautions, refer to the
Model UC 10SFL Technical Data and Service Manual.
Lubricant Application Points and Descriptions
Screw Tightening Torques
