Hitachi C 12LCH Technical Data And Service Manual page 35

E. Laser marker
Tools required:
• Phillips screwdriver
• Hex. bar wrench 5 mm
• Hex. bar wrench 4 mm
• Hex. bar wrench 2.5 mm
• Long-nose pliers
1. Remove the two Tapping Screws (W/Flange) D4 x 25 (Black) [237] and the four Tapping Screws (W/Flange)
D4 x 20 (Black) [246], then remove Switch Handle (C) [247]. Remove the wire of the Laser Module (A) Ass'y
[12A] from Cord (B) [238]. (Only the Model C 12LCH)
2. Remove the two Machine Screws (W/Washers) M4 x 16 [209] and the Gear Case Cover Ass'y [210].
3. Remove the Machine Screw (W/Washers) M4 x 12 (Black) [206] and the Nylon Clip [205].
4. Remove the Machine Screw (W/Washers) M4 x 10 (Black) [68] to remove Indicator (B) [67].
5. Remove the two Machine Screws (W/Washers) M5 x 16 [46] and remove the Dust Guide Ass'y [45] from the
Hinge [30A].
6. Remove the two Hex. Socket Hd. Bolts M6 x 20 [55] and remove the Laser Holder Ass'y [80] from the Hinge
[30A].
7. Remove the Split Pin D2 x 12 [7] using a pair of long-nose pliers. Loosen the Special Bolt M5 [8] and remove
the Laser Base Ass'y [10] and Spring (C) [5].
Fig. 36
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