Hitachi DV 24DV, Технические данные и руководство по обслуживанию

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10-2. Precautions in Reassembly
Reassembly can be accomplished by following the disassembly procedures in reverse. However, special
attention should be given to the following items.
10-2-1. Reassembly of the speed change-over section
(1) Insert the Seal Plate [21] into the sliding portion of the Shift Arm [22] within the Gear Cover [10].
Follow the instructions shown in the Fig. 11 for the seal plate inserting direction and the sponge surface
direction.
(2) Insert the Gear [11] through the Spindle [3] while supporting it between both arms of the Shift Arm [22]. In
other words, the Shift Arm [22] is inserted into the shift arm sliding portion, along with the Seal Plate [21].
(When inserting it, the sponge is pressed flat.) Be careful of the difference in the arm length of the Shift Arm
[22].
3) Insert the Shift Plate [20] into the shift plate sliding portion provided outside the Gear Cover [10]. After aligning
the through hole for the shift plate screw and the shift arm screw hole, secure the Shift Plate [20] with the Seal
Lock Flat Hd. Screw M4 x 14 (Black) [19]. In this reassembling process, be careful not to pinch the Seal Plate
[21] between the Shift Plate [20] and the Shift Arm [22].
Apply screw locking agent (Three Bond TB1401) to the Seal Lock Flat Hd. Screw M4 x 14 (Black) [19].
Be careful of the volume of bonding agent used. Do not apply the bonding agent excessively. If the excessive
bonding agent overflows into the sliding portions, it results in inferior sliding movement. After completion of
tightening, attempt to slide the Shift Plate [20] several times to confirm that the nails of the Shift Plate [20] are
hooked onto the groove of the Gear Cover [10].
Shift Arm [22]
Shift Plate [20]
Seal Plate [21]
Seal Lock Flat Hd. Screw M4 x 14 (Black) [19]
Rounded tip
Gear [11]
Fig. 11
Gear Cover [10]