GemOro 1.2 QT, Manual, Page: 3 / 16

1.2QT ULTRASONIC CLEANER 3
INSTRUCTIONS FOR USE & SAFETY PRECAUTIONS
THE FOUR BASIC STEPS
STEP 1 – Plug the unit into an electrical outlet with the
appropriate voltage. Do not turn the unit on yet. It is
important that you NEVER operate the ultrasonic
cleaning machine unless there is water in the tank or
damage may occur.
STEP 2 – Add an appropriate mixture of tap water and any of
GEM ORO’s specially formulated ultrasonic cleaning
solutions to the tank. Fill the tank to the MAX fill line as
marked on the rear of the tank wall.
STEP 3 – Place the jewelry to be cleaned in the supplied basket
and submerge it in the tank. It is important that you
NEVER place items directly on the tanks bottom or
damage may occur.
STEP 4 – Set the digital timer by pressing the “SET” button and
scrolling through the preset times of: 90, 180, 280,
380 and 480 seconds. Once you reach the desired
amount of cleaning time press the “ON” button to begin
the cleaning cycle. This process may be repeated if
additional cleaning time is required.
ELECTRICAL POWER INSTALLATION
Your GEM ORO Powerful Ultrasonics model 1.2QT has been
factory tested for use. It operates with 110V/120V and a 50/60
Hz cycle. The 1.2QT is supplied with an ungrounded polarized
two-pronged plug, with one of the prongs being larger than the
other.
NEVER attempt to modify the larger grounding prong
as an electrical shock or fire may occur! Insert the plug into an
electrical outlet receptacle, which has a ground default device
(GFI) for optimum safety operation. When possible, plug the
ultrasonic into a separate dedicated circuit/outlet.