12
the door away. Put the door in a safe place
where it will not be lost or damaged when it
is time to replace it.
To replace, line up the locating pins in the
sanding plate cover and snap the tangs in
place.
■
HOW TO USE THE TOOL
Effective control of this machine requires
two-handed
operation for maximum safety
and control.
The proper hold is to keep one hand on the
main handle and the other hand on the
grip . It is vitally important to keep stable
footing at all times,
■
GRINDING OPERATIONS
Once the machine is set up and all safety
measures and equipment are in place,
begin by turning on the machine.
Begin working and contact the workpiece.
It is not necessary to use excessive down
force. Allow the machine to work at the
pace it was intended.
■
MAINTENANCE
■
KEEP TOOL CLEAN
Periodically blow out all air passages with
dry compressed air. All plastic parts should
be cleaned with a soft damp cloth. NEVER
use solvents to clean plastic parts. They
could possibly dissolve or otherwise
damage the material.
Wear safety glasses while using compressed
air..
■
THE CARBON BRUSHES
The carbon brushes are a normal wearing
part and must be replaced when they
reach their wear limit.
NOTE: Checking and replacing the carbon
brushes should be entrusted to a qualified
service center.
The carbon brushes furnished will last
approximately 50 hours of running time or
10,000 on/off cycles. Replace both carbon
brushes when either has less than 1/4"
length of carbon remaining.
■
5"Dry Mode
(High/Low Speed Mode )
■
5" Wet-Dry Mode
■
5" Dust Collect Cover Mode
To inspect or replace brushes, first unplug
the machine and lay it on its side. Remove
the 2 screws to remove the Tail Cover. Slide
off the Tail Cover.
Using needle-nose pliers, rotate the spiral
spring to relieve the tension on the brush
and slide it out of the holder.
Uplug the female spade connector which
holds the brush lead and remove the
Carbon Brush.
Ensure the slot for the Variable Speed
Wheel is lined up and slide the Tail Cover
