Hitachi C 10FCH Technical Data And Service Manual page 29

E. Laser marker
Tools required:
• Phillips screwdriver
• Hex. bar wrench 4 mm
• Hex. bar wrench 3 mm
• Long-nose pliers
1. Remove the two Tapping Screws (W/Flange) D4 x 25 (Black) [133] and the four Tapping Screws (W/Flange)
D4 x 20 (Black) [140], then remove Switch Handle (A) [134]. Remove the wire of the Laser Module [11] from
the Switching Power Supply [142]. (Only the Model C 10FCH)
2. Remove the Machine Screw (W/Washers) M4 x 16 [106], Machine Screw M4 x 8 [104] and the Gear Case
Cover [105].
3. Remove the Machine Screw (W/Washers) M4 x 12 (Black) [101] and the Nylon Clip [100].
4. Remove the two Machine Screws (W/Washers) M5 x 16 [36] and remove the Dust Guide Ass'y [35] from the
Hinge [30].
5. Remove the two Hex. Socket Hd. Bolts M6 x 25 [34] and remove the Laser Holder Ass'y [17] from the Hinge
[30].
6. 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 [15] and Spring (C) [5].
Fig. 33
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