FLAT WHEEL ASSEMBLy
Disconnect the plug from
the power source before
making any assembly, adjustments or
changing accessories. Such preventive safety
measures reduce the risk of starting the tool
accidentally.
The Lock Bolt which attaches the cutting wheel
to the tool should be turned COUNTER-
CLOCKWISE to be loosened and CLOCKWISE
to be tightened (Fig. 5).
The ZM4 features two cutting wheel positions-
one position using a flat wheel for all your
typical straight and plunge cuts (Fig. 6), and a
second optional wheel position for making
flush cuts along flooring or against a wall
(Fig. 7).
Do not use flush cutting wheels for non-
flush cutting. The ZM4 does not have a
suitable guarding for straight cuts with
flush cut wheels.
Do not attempt to mount
two cutting wheels onto the
tool at the same time.
1. Turn LOCK BOLT with wrench provided
counter-clockwise and remove LOCK BOLT
and OUTER WASHER (Fig. 8). If the shaft
moves while attempting to loosen the lock
bolt press the spindle lock (Fig. 8).
2. Slide wheel behind the guard face and
mount it against the INNER WASHER on
the shaft (Fig. 6).
3. Reinstall OUTER WASHER and tighten lock
bolt finger tight.
4. Press spindle lock to lock shaft and tighten
LOCK BOLT clockwise until tight with the
wrench provided.
FLUSH CUTTING WHEEL ASSEMBLy
1. Repeat step 1 of above.
2. Place flush cutting wheel against the INNER
WASHER on the spindle shaft. (Fig. 7).
Assembly
!
WARNING
FLUSH
CUTTING WHEEL
!
WARNING
-20-
DUST ExTRACTION
(not included on all models)
Your ZM4 is equipped with a dust port for
dust extraction.
First remove the dust plug from the guard
(Fig. 1).
To use this feature, insert dust port adapter
into dust port, attach vacuum hose into the
adapter, then connect the opposite end of
the hose to a shop vacuum cleaner (Fig. 4).
FIG. 4
DUST PORT
ADAPTER
1-1/4" or 1-1/2"
VACUUM HOSE
(Not included)
DUST PORT
LOOSEN
TIGHTEN
LOCK BOLT
GUARD
FACE
FIG. 7
FLAT WHEEL
FIG. 5
FIG. 6
RZ 2610021432 10-12_RZ 2610021432 10-12.qxp 10/30/12 9:57 AM Page 20
