RIDGID R4040 Manual Del Operador página 26

ADJUSTMENTS
TO ADJUST SLIDING TABLE
See Figures 35 - 38.
If the sliding table doesn't roll smoothly on the rails or wiggles
side to side, adjustments are required. The wheels on the
sliding table should gently touch rails and roll smoothly
through the full range of travel.
To adjust the center upper cam roller:
The left side upper rollers sit on the track. They have a groove
down the middle of each roller. If the upper rollers are not
parallel and/or level, make the following adjustments:
 Visually check sliding table through full range of motion
to check roller alignment.
 To make adjustments, remove sliding table from rails.
NOTE: Only the center upper cam roller is adjustable.
 Using the wrench and 6 mm hex key, remove the center
lower roller to access and loosen cam roller set screw.
 Use 2.5 mm hex key to loosen set screw.
 Use the framing square or other straight edge to check
cam roller height. Place framing square in groove of roll-
ers.
 Make height adjustments by manually turning center up-
per cam roller.
 Use straight edge to check that cam rollers are also paral-
lel.
CHECK ALIGNMENT
 Tighten set screw to hold adjustments.
 Reinstall slide table and check that the rollers are touch-
ing the rail and are parallel.
NOTE: Check that rollers are sliding properly after each
adjustment.
 When adjustments to upper cam roller are complete,
replace center lower cam roller.
SLIDING
TABLE
CAM NUT
LOWER CAM
ROLLER
SET SCREW
CENTER UPPER
CAM ROLLER
Fig. 35
26 — English
GROOVE
RAIL
6 mm
HEX KEY
CAM
BOLTS
10 mm
WRENCH
UPPER CAM
ROLLER
REMOVE TO
ACCESS SET
SCREW
Fig. 36