Ryobi EMS-1830SC User Manual page 29

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ALIGNMENT
STEP FOUR: BLADE SQUARE TO TABLE
(BEVEL ADJUSTMENT) (FIG. 15)
Place the saw in the 0° bevel index position and
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make sure bevel lock is disengaged.
Lower the blade and engage the head hold down.
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Use a combination square to check that the blade is
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90° to the table. If the blade does not contact the full
length of the square:
a. Lift the bevel lock lever.
b. Loosen the two socket head screws that secure
the bevel scale.
c. Grasp the upper metal guard and move the
powerhead left or right until the blade makes full
contact with the length of the square.
d. Securely tighten two socket head screws.
ADJUST BEVEL SCALE INDICATOR (FIG. 16)
Loosen the Phillips screw that holes the indicator
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in place.
Reposition the indicator to align it with 0° mark and
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retighten screw.
STEP FIVE: POSITIONING ZERO CLEARANCE
BLADE INSERT (WHEN MINIMAL TEAR OUT
OR CONTROL OF SMALL OFFAL IS DESIRED)
(FIG. 17)
Loosen the three screws that secure the zero
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clearance blade insert on one side of the blade.
Slide the zero clearance blade insert in towards the
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blade until it is as close to the blade as possible
without actually touching the blade.
Retighten the three screws.
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Repeat steps 1-3 for the opposite side of the blade.
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MITER LOCK LEVER ADJUSTMENT
With the blade set at an "unindexed" miter position
(other than 0°, 15°, 22.5°, 31.6°, 45° and 60°) and the
miter lock lever set in the "locked" position the locking
action should feet tight and secure.Considerable effort
should be required to move the table (blade). While it is
always possible to force the table to move, it should resist
moving when a reasonable amount of force is applied.
E I P NL S DK N FIN
English
To check, follow these steps:
Release miter lock lever and position blade at an
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"unindexed" position. Lock the miter lock lever.
Try and rotate the table. If the table easily moves:
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- Release the miter lock lever. Locate the set screw
underneath the miter lock lever.
- Use a 4mm hex wrench to adjust the set screw.
- Lock the miter lock lever and try moving the table.
Readjust if necessary.
BEVEL LOCK LEVER ADJUSTMENT
With the blade set at an "unindexed" bevel position
(other than 0°, 22.5°, 33-7/8°, 45°) and the bevel lock
lever set in the "locked" position the locking action should
feel tight and secure.Considerable effort should be
required to move the blade. While it is always possible to
force the blade to move, it should resist moving when a
reasonable amount of force is applied.
If the bevel moves easily:
Release the bevel lock lever.
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Locate the two 12 mm locking jam nuts (41) behind
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the bevel lock lever.
Loosen the top locking jam nut.
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To tighten the bevel lock lever mechanism turn the
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bottom jam nut clockwise.To loosen the lock lever
mechanism turn the bottom jam nut counterclockwise.
Lock the bevel lock lever and try moving the blade.
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Readjust if necessary.
Note: When unlocked the bevel mechanism should
freely pivot. A grating sound indicates the bevel
mechanism needs to be loosened slightly.
BEVEL PIVOT MOVEMENT/ADJUSTMENT
(FIG. 5)
Check that the miter saw bevels easily by unlocking the
bevel lock lever and tilting the blade.
Note: At least one thread of the pivot bolt should stick out
past the hex lock nut (42).
If the movement is tight or there is looseness in the pivot,
do the following adjustment procedure:
Unlock the bevel lock lever.
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Turn the hex lock nut with 19 mm socket.
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Recheck the bevel movement and readjust if necessary.
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