RIDGID R4112 Operator's Manual page 29

OPERATION
CUTTING WARPED MATERIAL
See Figures 39 - 40.
When cutting warped material, always make sure it is posi-
tioned on the miter table with the convex side against the
fence as shown in figure 40.
If the warped material is positioned the wrong way as shown
in figure 39, it will pinch the blade near the completion of
the cut.
WARNING:
To avoid a kickback and to avoid serious personal
injury, never position the concave edge of bowed
or warped material against the fence.
SLIDING
MITER FENCE
FENCE
SCREW
VIEW OF SAW FROM FRONT WITH FENCES
FACING FORWARD
Fig. 38
29
WRONG
RIGHT
Fig. 39
Fig. 40