Hitachi CR 13VBY, Технические данные и руководство по обслуживанию

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2. Reassembly
Reassembly can be accomplished by following the disassembly procedures in reverse. However, particular
attention should be given to the following items.
(1) Mounting Second Shaft (D) [47] to Recipro Plate (C) [44] and Recipro Plate (D) [48] (Fig. 14)
Use the special jigs (J-349 and J-315) for press-fitting. First, mount the two Ball Bearings 6003VVCM (Nylon
Retainer) [45] and the Retaining Ring for D35 Hole [46] to the Recipro Plate (C) [44] and Recipro Plate (D)
[48] respectively.
CAUTION: Note that the Ball Bearings 6003VVCM (Nylon Retainer) [45] work as nylon retainers. Do not
replace them with any other ball bearings (6003VV).
Insert one end of Second Shaft (D) [47] into the jig as shown in Fig. 14-a and push it in the arrow direction with
a press. Mount Second Shaft (D) [47] to the jig as shown in Fig. 14-b and push it in the arrow direction with a
press. Be careful of the press-fitting direction of Recipro Plate (C) [44] and Recipro Plate (D) [48] .
(2) Mounting the saw blade mount (Figs. 15 to 18)
Insert Spring (B) [33] and Holder Pin (B) [32] into Plunger (C) [27] . Apply Attolub MS-No. 2 grease to the
slanted portion of Lever (C) [35] . Mount the short end of the Blade Spring [36] to the inside of Lever (C) [35]
then mount Lever (C) [35] to the inside of Blade Holder (C) [19] . It is recommended to push the long end of
the Blade Spring [36] in Lever (C) [35] inclining the Blade Spring [36] in Blade Holder (C) [19] as shown in
Fig. 15 for easier reassembly (Fig. 16). Keeping this state as shown in Fig. 17, insert the tip of Plunger (C) [27]
into Blade Holder (C) [19] .
Fig. 14-a Fig. 14-b
[45]
[48]
[46]
[47]
J-349
J-315
[45]
[44]
[46]
[47]
J-315
J-349