4
HOW TO OPERATE THE MACHINE
• Plug the machine in as directed and lower the handle to the desired operating height and
leave the cam lever unlocked. Push the safety switch forward
(Fig 4)
and squeeze the switch
triggers beneath the handle grips. This activates the motor and starts the block, brush or
attachment in operation. Each time you release the triggers the safety switch will reset. You
will need to follow the direction above to restart the machine.
CAUTION:
When leaving the
machine unattended, disconnect the wall plug and return the handle to the “locked”
upright position to prevent accidental starting.
• Push the machine forward in a straight line, at a slow walking speed. Overlap each pass by
about 1 inch (25 mm).
AFTER USING THE MACHINE
• Upon completion, dust mop with treated mop to pick up all burnishing residue.
• The condition of the floor pad has direct affect on the performance of your burnisher. When
the pad becomes dirty, turn it over and use the other side. When finished, wash the pad out
and allow it to dry completely before using again.
• Unplug the power cord and wrap it under the cord hook and over the right handle grip.
• Tip the machine back and remove floor pad.
• Wipe off the machine housing and the cord. This will prevent build-up of unnecessary
residue.
TRANSPORTING
Use the rear wheels for transporting the NM1600, NM2000 and NM2000DC. This
will insure that the operating wheels remain clean and smooth for use on clean floor
surfaces. (Fig 5)
MAINTENANCE
• Once a month, remove the motor cover of the unplugged NM1600, NM2000 and
NM2000DC by removing the motor cover screws.
• Vacuum out any dust or debris which has accumulated in the motor. (Fig 6)
• Replace motor cover and replace the motor cover screws.
• Check and maintain tightness of all fasteners.
WARNING:
do not over-tighten switch housing screws.
• Keep the burnisher clean, especially at the handle tube and collar so the
handle tube will move freely through the collar.
• Inspect cord and plug for cuts, gashes or loose prongs; replace as needed.
• For the NM2000DC dust-control burnisher, periodic cleaning and filter/filter tube inspection
for clogs, debris, and/or obstructions is recommended. If the filter is no longer serviceable,
contact Powr-Flite for a replacement filter, P/N 19069.
• The length of the carbon brushes should be inspected annually. If they are no longer
extended past the holder window, they should be replaced.
• Replacement of carbon brushes should be done only by a qualified service technician.
•
Disassembly of this motor voids the warranty.
• Improper disassembly and assembly of this motor can permanently damage the armature.
Fig 5
Fig 6
Switch
Trigger
Safety
Switch
Fig 4
