Sharp SW-165HT Instruction Manual page 43

Angle Display Device
(angle sensor beside the angle scale)

The angle display shows the current saw bow angle, it's easier
to process miter cutting when you have angle display.

*To prevent the angle display sensor from pressed
damage by saw bow:
1)
the angle display sensor beside the angle scale will get pressed
by saw bow and caused damage.
2) Please
cutting finished, the saw bow will rise automatically until it
reaches the point you have set on the ruler.
Saw Bow
*DO NOT rise the saw bow over 420mm height, otherwise
set the height ruler under 420mm height; when
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