Hitachi WH 14DBDL, Руководство по обслуживанию, Страница: 12 / 37

-11-
Fig.10 • Reassembly of the Housing (A),(B) Set
Apply silicon rubber here (shaded areas). (ThreeBond TB1211)
Damper (A)
[23]<20>
bonding position
Housing (A) Housing (B)
Damper (A)
[23]<20>
bonding position
3. Reassembly of the Housing
(1) Bond Damper (A)
[23]<20>
to housings (A) and (B) with adhesives before remounting parts on housing (A).
(Fit the groove of Damper (A)
[23]<20>
to the rib of the housing.)
Apply silicon rubber (ThreeBond 1211) to the specified points in the figure.
(2) Assemble the hammer assembly, Hammer Case
[6A]<2>,
Inner Cover
[24]<21>
(including Rotor Pinion
[25]<22>
), and Wiring Ass'y
[42]<39>
together as one body onto housing (A).
(3) Note the following when remounting these components:
• Make the detent boss of the Hammer Case
[6A]<2>
touch the detent receiver of the housing as
shown in the figure when fitting the Hammer Case
[6A]<2>
to the housing.
• Make sure the Hammer Case
[6A]<2>
is correctly set in the housing. If the Hammer Case
[6A]<2>
is
not set in the preset grooves of the housing or the rib of the Inner Cover
[24]<21>
is not perpendicular to
the rib of the hammer case, you must reassemble the component concerned. The product is structured
so that the Hammer Case
[6A]<2>
does not move axially when fitted to the housing.
• Securely fasten the lead wires of the LED light of the Controller
[34]<31>
to the rib of housing (A).
(4) Apply silicon rubber (ThreeBond 1211) to housing (A) and insert the Strap (Black)
[33]<30>
to the screw
boss. Similarly apply silicon rubber (ThreeBond 1211) to the same positions on housing (B).
Insert the Lock Nut M4 (Black)
[31]<28>
and Packing
[32]<29>
into the Housing (A).(B) Set
[26]<23>
,
remount housing (B) on housing (A), and then tighten the nine Tapping Screws (W/Flange) D4 x 20
(Black)
[39]<36>
.(Wipe off all jamming-out silicon rubber on the housings with rags.)