READ BEFORE OPERATING
• Ultrasonic cleaners are very easy to use. To get the best results
from your new purchase we recommend that you read this users
guide before getting started. After reading instructions, if you do not
fully understand the operation of machine you may contact Raytech
customer service at 1-800-243-7163 for further assistance.
MAIN FEATURES
• This machine is the newest generation of ultrasonic cleaners, featuring 5 timed cleaning cycles with a built in heater.
• With a larger fluid capacity of approximately 70 oz (2500 ml) and
larger 160 watt transducer unit, cleaning power and capacity has
been increased.
• 2.5 Liter stainless steel tank: greater holding capacity and durability
• Engineered Plastic Basket: Improves the flow of Ultrasonic waves
and provides greater durability and will not scratch cases or parts.
• Powerful Transducer: More Effective Cleaning
• 5 Cleaning Cycles: For All Your Cleaning Needs
• Circuit Protector: Prevents Damage
• Fan Cooled: Prevents Overheating
• Durable Plastic Housing: Resists Dampness and Shock
SAFETY INSTRUCTIONS
CAUTIONS!
• Do not use for loaded ammunition cartridges.
• Always unplug this unit when not in use.
• Always keep unit in a safe place to avoid having it fall into water or
other liquids.
• Do not immerse in water or other liquids.
• Always unplug unit immediately if unit has fallen into water or other
liquid.
• Always keep unit and power cord away from heated surfaces.
• Never use unit with damaged power cord.
• Always place unit on dry level surface for use.
• Do not disassemble unit.
• Always unplug unit before filling and never exceed the maximum fill
mark.
• Do not fill tank with abrasive or corrosive materials, use only manufacturers recommended cleaning solutions.
• Follow all instructions in manual.
• Do not use if there is no water or cleaning solution in cleaning tank.
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• Always use basket when cleaning. Never let items being cleaned
make contact with tank.
Raytech offers two different cleaning solutions:
RAYTECH® CR CONCENTRATED
CORROSION REMOVING SOLUTION
• Can be used to restore surface appearance on metals
• Removes tarnish, oxidation, rust, and scale build up.
• Parts to be cleaned should not have excessive oil – remove bulk oil
before cleaning in this solution.
• For best cleaning action, avoid multiple layers – keep as much space
between parts as possible.
• For best results when cleaning parts with cavities, remove the basket
from the unit and load the parts into the basket. Lower the basket into
the solution and shake the basket slightly to help dislodge any bubbles that might be present inside the parts.
• Not recommended for cleaning silver, sterling silver or silver plating.
• Will effectively clean gold jewelry, but avoid immersion of gemstones
in the solution as they may be damaged by the solution or sonic
energy or both.
• When starting with a new batch of parts and new cleaning solution
preheat the solution and run the ultrasonic for 5 minutes to “degas”
the solution. Dissolved gas in the solution can diminish the ultrasonic
energy. Once degassed, it is not necessary to degas again until the
solution is changed.
• Discard the solution when it becomes highly discolored or murky.
Rinse the unit with clean water before recharging.
• Do not mix with other cleaners or chemicals.
(Caution- removes bluing from steel, coated surfaces can be damaged
by excessive ultrasonic action)
RAYTECH® GP CONCENTRATED
GENERAL PURPOSE CLEANING SOLUTION
• Can be used as a general purpose cleaner for most metals
• When cleaning aluminum, keep the use of the sonics to the minimum
time needed. The part(s) can be allowed to soak (no sonics) to help
in decreasing the time required for sonic cleaning. Aluminum can be
damaged by excessive sonic energy.
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