Hitachi DS 12DVF2, Технические данные и руководство по обслуживанию

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(4) Installation of the Bit Holder [29] into housing (B)
Fit the upper and lower projections of the Bit Holder [29] in the grooves in housing (B).
(5) Installation of the assembly reassembled in step (3) into Housing (A). (B) Set [32]
(a) Install the Pushing Button [36] into housing (B). (See Fig. 15.)
(b) Install the assembly reassembled in step (3) into housing (A). Note that the projections on the Front Case
[9] and the Motor Spacer [25] are engaged in the recesses in housing (A), and the projection on housing
(A) is engaged in the groove of the Cap [4] . (See Fig. 16.)
Fig. 15 Fig. 16
[36]
[32]
Projections
[32]
Groove
Projection
Recesses
(c) Set the assembly reassembled in step (b) to housing (B) and secure it with the eight (seven: Models
DS 12DVF2 and DS 9DVF2) Tapping Screws (W/Flange) D3 x 16 (Black) [27] .
(d) Verify proper operation of the Cap [4] .
When the assembly procedure up to step (c) is completed, ensure that the number "1" on the Cap [4] and
the drill mark " " are in alignment with the triangle mark on Housing (A). (B) Set [32] . If the Cap [4]
turns loosely, correctly re-install the Click Spring [8] as it is improperly installed. If the number "1" on the
Cap [4] or the drill mark " " cannot reach the triangle mark on Housing (A). (B) Set [32] , correctly re-
install the Cap [4] referring to step (3) (c), as it is improperly installed.