Drainage valve Easy to empty the tank, without having to move the unit.
Industrial grade Provides uniform distribution of ultrasonic waves,
ultrasonic transducer enhancing cleaning
Ceramic heater Mounted underneath the bottom of the tank for safe
and even heating; more durability construction
Colour LED display Clear display with 1 to 30-minute full range timer, temperature
settings and operation status
Cooling fan Ensures prolonged operation. Improves heat dissipation and
beneficial for continuous operations
Overheat Protector Built in overheating safety protection
Moisture-proofed PCBOers dependable use in multiple working enviroments
Degas feature Removes air bubbles and increases cleaning power
Detachable power cord Convenient for refilling, moving and storage
Professional grade plastics Toughened resins, ideal for bench & laboratory users
INTRODUCTION
Use tap water. Special solutions are not necessary in most cases.
Principles of ultrasonic cleaning:
Millions of tiny air bubbles are generated within liquid by high frequency vibration. The air bubbles burst when
in contact with object and dislodge the debris to achieve the cleaning eect.
• Using tap water is sucient. Purified water or distilled water has the same cleaning eect as
regular tap water for ultrasonic cleaning.
• When cleaning silver or copper items where oxidation has darkened the items, special solutions
such as SeaClean2, needs to be added to the water to remove the oxidation.
Read the Manual First
The manual should be carefully reviewed before starting to use the device.
Warnings should be observed carefully. Please follow the manual for operations.
This appliance can be used by children aged from 8 years and above if they have been given
supervision or instruction concerning use of the appliance in a safe way and if they understand the
hazards involved. Cleaning and user maintenance shall not be made by children unless they are
aged 8 years and above and supervised. Keep the appliance and its cord out of reach of children
aged less than 8 years.
• Please store the ultrasonic cleaner where it is inaccessible by children.
• Danger to children! Danger for death through suocation! Keep packaging material away from children.
• This appliance should not be used by children. Keep the appliance and its cord out of reach of children.
To prevent life-threatening electrical shock, please observe the following:
Danger of electrical shock! Do not use while bathing. Never immerse the device or the power cord
in water or other liquid.
• Danger of electrical shock! Never touch the power plug with wet hands, especially when inserting or
removing the plug.
• Danger of electrical shock! If the unit has fallen into water during operation, do not touch the unit.
Remove the power plug from the socket first.
• Danger of electrical shock! Do not spray water or liquid over the device.
• Never operate the device unattended.
• Follow the manual to operate the device.
• Do not use components unapproved by the manufacturer.
• When removing the power cord from the socket, grab the power plug not the cord.
• To protect the power cord from damage, do not cause it to get caught by things such as cupboard door or
a chair leg; do not drag across a hot surface.
• If there is damage to the power plug, cord, housing, or other parts of the device, do not use the device.
• Do not disassemble the device, except by professionals.
• If the unit is damaged, non-operational or has fallen into water, take it to a qualified service provider.
• Remove the power plug from the socket:
-if malfunction occurs
-before cleaning the device
-if the device is not going to be used for prolonged period
-after each use (recommended)
• The installation of an earth leakage circuit breaker with a rated tripping current of no more than 30 mA
provides further protection against an electrical shock. The installation should only be carried out by a
trained electrician.
To prevent fire hazards, please observe the following:
• Never block the vents on the device. Keep the vents free from lint, hair and other materials.
• Do not place the device on a soft surface, such as a bed or a couch, where the vents could be blocked.
• Observe the other warnings in the previous section.
• If the supply cord is damaged, it must be replaced by the manufacturer or its service agent or a similarly
qualified person in order to avoid a hazard.
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SAFETY PRECAUTIONS
Other observations:
• Do not operate the product without filling the tank with water. Running dry will damage the unit.
• Do not plug in the power cord before adding water to the tank. To avoid overspill, do not fill the tank above
the ‘Max’ line.
• Do not use solution containing abrasive substances or strong corrosive chemical solution not recommended
by the manufacturer or the supplier. The use of any fluid, such as Acids, Amonia or Alcohol, which can
damage stainless steel or plastics should be avoided. The use of such solutions will invalidate your warranty
unless you have prior written approval from JPL.
• Place the device on a dry and flat surface for operation.
• When the device is subjected to severe electromagnetic interference, it may malfunction, stop operating or
lose control functions. If this happens, unplug the power cord then re-insert it to restart the device.
IMPORTANT SAFETY INSTRUCTIONS
When using electric appliances, basic precautions should always be followed:
• Read all the instructions before using the appliance.
• To reduce the risk of injury, close supervision is necessary when an appliance is used near children.
• Only use attachments recommended or sold by the manufacturer.
• Do not use outdoors.
• To disconnect, turn all controls to the o (O) position, then remove plug from outlet. To unplug, grasp the
plug, not the cord. Unplug from outlet when not in use and before servicing or cleaning.
• To reduce the risk of electrical shock, do not put the appliance in water or other liquid. Do not place or store
appliance where it can fall or be pulled into a tub or sink.
• All servicing of this product, including transducer replacement, is to be conducted by qualified service
personnel.
• Do not operate any appliance with a damaged cord or plug, or after the appliance malfunctions or is
dropped or damaged in any manner.
• Return appliance to the nearest authorized service facility for examination, repair, or electrical or
mechanical adjustment.
Except diver’s watches with depth
rating over 50 m (150 ft)
Others:
Wood; coated glass, ceramic, camera
filters with pre-existing cracks.
These items are not hard, so scratches may occur during cleaning.
Ultrasonic cleaning may enlarge the gaps inside the welded joints,
plated coating or glued items and may cause separation.
Because the strong penetration capability of the ultrasonic waves,
water may get into the watches if they are not truly waterproof.
Ultrasonic cleaning may enlarge the cracks pre-existed in the
coating on the glasses, ceramic, and glass. If the items have no
pre-existing cracks, then it is okay.
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APPLICATIONS
1. Metal Processing Manufacturers and Jewellery Makers:
- With warm 45°-50° tap water and SeaClean2, ultrasonic cleaning can
remove grease or abrasive powder from work-in-process metal items and
keep them clean.
- Jewellery made with investment casting often has wax layer in addition to
debris. Turning on the heater will raise the water temperature, melt the wax
and improve the cleaning. If in doubt, contact your supplier prior to use.
2. Optical Labs:
During edging and polishing, debris and abrasives can scratch lenses.
Ultrasonic cleaning can eectively protect the lenses. Debris exists in the
crevices of the frames during processing and polishing. Using an ultrasonic
cleaner and tap water can easily remove the debris.
3. Biology, Chemical Laboratories:
Labs can use ultrasonic cleaners to clean test tubes and other glass or metal
containers to remove residual chemicals and debris that can aect the
accuracy of the test results.
4. Medical Instrument Disinfection Rooms:
Non-disposable medical instruments may have blood or organic tissues
left after use. They need to be removed with ultrasonic cleaners before
disinfection.
5. Dental Clinics:
Dental clinics can use ultrasonic cleaners to clean dental instruments and to
remove blood and small particles left on the instruments before disinfection.
6. Electrical Component Manufacturers:
Terminals on AC contactors and relays need to be kept clean to prevent
sparking and non-contact. Ultrasonic cleaning is the most eective method to
keep these parts clean.
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