RIDGID R4021 Operator's Manual page 22

ADJUSTMENTS
ADJUSTING RIP GUIDE MOVEMENT
See Figure 26.
If the rip guide does not move smoothly across the rail of the
saw, it may be loosened or tightened using the set screws
on each side of the rip guide.
 Unplug the saw.
 Using a hex key, loosen or tighten the set screws to
adjust the movement of the rip guide according to your
preference.
 Place the rip guide on the rail and check for ease of
movement. Make further adjustments if needed.
MITER GUIDE ADJUSTMENT
See Figure 27.
With use, the miter guide may require an adjustment to set
the angle selector exactly at "0" on both sides of the miter
guide scale.
 Unplug the saw.
 Loosen the lock knob and move the angle selector to "0".
 Using a hex key, loosen the set screw on one side of the
miter gauge. Set the angle indicator to "0".
 Tighten the set screw until the proper angle is achieved.
 Repeat the above steps on the opposite side of the miter
gauge. Make further adjustments if needed.
HEX KEY
SET
SCREW
22 — English
SET SCREWS
Fig. 26
ANGLE
INDICATOR
AT "0"
SET
SCREW
Fig. 27