DO nOT use under wet conditions or in presence of
flammable liquids or gases.
DO nOT let children come into contact with the tool.
Supervision is required when inexperienced operators use
this tool.
ASSEMBLY AND ADJUSTMENTS
WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start-up can cause injury.
Mounting the Backing Pad into the
Spindle (Fig. B)
1. With the collet
loosened, insert the backing pad
6
mandrel
through the collet and into the spindle
9
2. While holding the spindle in place with one of the
supplied wrenches use the other wrench
the collet onto the spindle.
nOTE: To remove the backing pad from the spindle
loosen the collet using both wrenches.
Fig. B
6
9
Attaching and Removing Polishing Pad or
Surfacing Disc (Fig. C)
WARNING: To reduce the risk of serious personal
injury, do not allow any loose portion of the polishing
bonnet or its attachment strings to spin freely. Tuck
away or trim any loose attachment strings. Loose and
spinning attachment strings can entangle your fingers
or snag on the workpiece.
Hook and loop pads and discs
3" (75 mm) may be used with the MCM401 This can be
adhered easily by pressing the back of the accessory to the
hook and loop surface of the backing pad
.
5
8
to tighthen
5
8
10
with a diameter of
.
9
Fig. C
OPERATION
WARNING: To reduce the risk of serious personal
injury, turn unit off and remove the battery pack
before making any adjustments or removing/
installing attachments or accessories. An
accidental start-up can cause injury.
Installing and Removing the Battery Pack
(Fig. D)
nOTE: For best results, make sure your battery pack is
fully charged.
To install the battery pack
1
battery pack with the rails inside the tool's handle and slide
it into the handle until the battery pack is firmly seated in
the tool and ensure that it does not disengage.
To remove the battery pack from the tool, press the release
button
and firmly pull the battery pack out of the tool
2
handle. Insert it into the charger as described in the charger
section of this manual
Fig. D
1
2
Proper Hand Position (Fig. E)
WARNING: To reduce the risk of serious personal
injury, ALWAYS use proper hand position as shown.
WARNING: To reduce the risk of serious personal
injury, ALWAYS hold securely in anticipation of a
sudden reaction.
Proper hand position requires one hand on the main
handle
11
and one hand on the top of the polisher.
English
10
9
into the tool handle, align the
9