Hitachi C-10FCB Technical Data And Service Manualice Manual page 17

1. Remove the Bolt (Left Hand) M7 x 17.5 [122] with the box wrench 10 mm (standard accessory).
Then Washers (B) and (C) [120], TCT Saw Blade 255 mm [118] and Washers (A) and (D) can be removed in
this order.
2. Remove the two Flat Hd. Screws M4 x 10 [115] to remove the Cover [114] and the Safety Cover [113].
3. Remove the Machine Screw M5 x 16 [98] to remove the Spacer [97] and the Link [96].
4. Remove the Machine Screw M5 x 20 [110] and gently tap the Gear Case [85] with a plastic hammer to remove
the Spindle Ass'y [107].
5. Remove the Hex. Socket Hd. Bolt M5 x 10 [84]. Note that the Hex. Socket Hd. Bolt M5 x 10 [84] acts as the
upper limit stopper of the Gear Case [85] and the Gear Case [85] will move upward when the Hex. Socket Hd.
Bolt M5 x 10 [84] is removed.
6. Remove the Hex. Socket Set Screw M6 x 10 [90]. Supporting the Gear Case [85], gently tap Shaft (C) [14] to
remove it. After the removal of Shaft (C) [14], the Spring [5] can be removed.
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