5
MAINTENANCE
Once a month remove the motor cover of the unplugged
C1600-3 by removing the motor screws. Vacuum out any
dust or debris which has accumulated on the motor. (Fig 5).
Replace the motor cover by setting it over the holes in the
housing and replacing all of the screws. Check and maintain
the tightness of all the fasteners.
WARNING
: Do not over-tighten the switch housing screws.
Keep the machine clean especially at the handle tube and
collar so the handle tube will move freely through the collar.
Inspect the cord for cuts, gashes, or loose prongs; replace
as needed.
The length of the carbon brushes should be inspected
annually. If they no longer extend past the holder window,
they should be replaced.
Replacement of the carbon brushes should be done only be a qualified service technician.
Disassembly of this motor voids the warranty.
Improper disassembly and assembly of this motor can permanently damage the field or rotor.
AFTER USING THE MACHINE
• Upon completion, dust mop with treated mop to pick up all burnishing residue.
• The condition of the floor pad has a direct affect on the performance of you burnisher. When
the pad becomes dirty, turn it over and use the other side. When finished, wash the pad out
and allow 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.
Fig 5
Removable
Lid
Fig 6
Adjustment
Nut
Motor
Bolt
DRIVE BELT ADJUSTMENT
(Fig 6)
1. Remove four (4) large screws holding drive pad.
2. Remove four (4) screws holding pad cover.
3. Loosen three (3) motor mount bolts. DO NOT
remove the bolts.
4. Using a wrench, turn adjustment nut until it
touches the adjustment bolt head. Turn the
adjustment bolt to tighten or loosen the belt ten-
sion.
5. Correct belt tension allows no more than 1/4” of
side movement.
6. Tighten the four (4) motor mount bolts with the
wrench.
7. Loosen the adjusting bolt until it is snug against
stop molded in housing and turn adjustment nut
against pulley mount bracket.
8. Replace pad cover, pad driver and pad center
grip.
