Hitachi C 12LCH Technical Data And Service Manual page 48

(2) Adjustment of squareness with the fence surface
The laser line inclines to the left by turning the Hex.
Socket Set Screw M5 x 6 [6] clockwise and inclines
to the right by turning counterclockwise.
The squareness of the laser line with the fence
surface can be adjusted in this manner.
(3) Adjustment of squareness with the base surface
The laser line inclines to the right by turning the minus groove clockwise and inclines to the left by turning
counterclockwise. The squareness of the laser line with the base surface can be adjusted in this manner.
Fig. 50
Fig. 49
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Fig. 48
Fig. 51