Figure 6
4
CONTROLS
ON/OFF POWER SWITCH TRIGGERS
The ON/OFF switch is located in the dual triggers
underneath the handle grips. Squeeze the triggers to
power the motor.
TO TURN THE MACHINE ON
The operating handle must be lowered to the
operating position before switching the machine
ON. Place both hands firmly on the handle grips
with your fingers around the power triggers. DO
NOT apply pressure on the triggers before the safety
switch lock is disengaged.
Disengage the safety switch lock by pushing it
forward with one thumb. Then, while holding the
safety switch lock in the disengaged position,
squeeze the power triggers forward toward the
handle grip and return your thumb to the handle grip
(Figure 7)
To stop the machine, simply release the triggers.
The safety switch lock will automatically return to
the engaged position (Figure 7).
BRUSH AND PAD DRIVER INSTALLATUION
NOTE: Disconnect the power cord from the
electrical outlet before installing a brush or pad
driver.
To install a brush or pad driver, leave the handle in the
upright position and tip the machine back so it rests
on its wheels and upper handle. The brush and pad
driver both attach in the same manner. Align the
cutouts on the inner ring of the brush with the tables
on the inside of the ring of the drive hub (Figure 5)
Push the brush firmly in position then turn it counter-
clockwise until it locks into place. To remove, turn
the brush clockwise until it stops, and then lift it off.
NOTE:
Remove the brush or pad driver for when
storing the machine. Never store the machine standing
on brush or pad driver. This can damage the tool
bristles.
NOTE:
Disconnect power cord from the electrical
outlet before installing or removing brush, pad or pad
driver.
HANDLE ADJUSTMENTS
The handle can be adjusted to any desired work
position by simply pushing up the handle lock
(Figure 5). Move the handle to the desired position
then firmly push down on the handle lock which will
lock the handle in position. NEVER operate the
machine with the handle unlocked.
HANDLE CAM LOCK ADJUSTMENT
With the handle cam lock in the “UP” position (un
locked), tighten the adjusting nuts until there is a
slight drag when the handle is raised or lowered. The
tube should be locked securely when the handle lock
is pressed downward (Figure 6).
Figure 4
Figure 5
Figure 6
UniPro Dual-Speed
175 RPM / 320 RPM Floor Machine
