10
MAINTENANCE
OILING
The only part you need to oil on the All-U-Need
machine is the inside of the 2" silver arbor. This is
required because the motor shaft and arbor are
made of different materials. Over time, they can
seize together, making it impossible to remove
the arbor. Every two months or so, remove the
arbor by inserting the included Allen wrench into
the set screw, turning counter-clockwise. Turn the
arbor upside down. Apply a few drops of motor
oil, way oil, lithium or water pump grease into
the area where the arbor fits onto the shaft. Make
sure there is no excess oil so that oil doesn’t drip
down the motor shaft and get into the motor.
This will cause an instant motor burn-out. When
putting the arbor back onto the shaft, make sure
the screw is positioned against the flat side of the
motor shaft. If the screw is positioned against the
rounded side of the shaft, it will make a squeak-
ing noise and create friction, causing the motor
shaft to get hot. Once the arbor is positioned
properly, check the set screw for tightness on the
arbor using the Allen wrench. Do not over tighten
the set screw, as you will need to remove it regu-
larly to clean the tray. The arbor may be adjusted
up and down if necessary to keep the spinning
disc below the black spray shield.
CLEANING
The All-U-Need is designed to be easily disas-
sembled for cleaning. After each use, rinse the
black splash guard and flush out the white catch
tray with clean water so the rock sediment can
get washed down the drain tube. Any used water
must not be disposed down a sink, as it can
harden like cement, closing off the drain. Allow
the machine to dry completely then store it in a
safe place, away from children.
Note: When you are finished using the diamond lap
disc and diamond smoothing discs, rinse and spin
completely dry. Store them in a clean, dry plastic
bag until next use. The maximum weight of any
discs/laps should not exceed 1.5lbs on your All-U-
Need machine.
FUSE DETAILS
The fuse is installed in the back of the All-U-Need
machine. It is a 250V, 2AMP slo-blo cartridge fuse.
If you need a replacement, this fuse can be found
at your local hardware store. See below for how
to change the fuse.
Set
screw
Push in with a flat head screwdriver, then turn to the left
(counter-clockwise)
Arbor
