2. The pulley cover is strictly prohibited to open in normal operation condition.
3. Protect safety guard shall be allocated in a proper position in operation. A micro switch controls i
t
.
Refer to Figure 12
4. Adjustment of feeding limit
To prevent unwanted penetration to work piece, the
feeding limit shall be set by adjusting the appropriate
position of feeding depth fixing button as long as the
distance between the end of tool and top surface if
work piece is measured.
A. Setting of feeding depth
1. Loosen knob A.
2. Turn scaled ring B to desired feeding depth.
3. Lock knob A.
Adjustment
up/ lower
Figure 12
Open
12
Summary of Contents for 930ELB
Page 20: ...7 CIRCUIT DIAGRAM 20...
