Kogan KAVACJEW66A User manual

ULTRASONIC MULTI-PURPOSE
JEWELLERY CLEANER
(660ML)
KAVACJEW66A

•
•Do not place or drop the jewellery cleaner into water or any other liquids.
•Do not store the jewellery cleaner where it can fall or be pulled into liquids.
•Do not touch the cleaner if it has fallen into water or any other liquid.
•
•Do not touch the electrical outlet with the wet hands to avoid electrocution.
•Do not disassemble the jewellery cleaner yourself. If the jewellery cleaner is dropped or
damaged, stop use immediately and contact help.Kogan.com for assistance.
•Keep the jewellery cleaner away from heat and in a dry and flat place.
•Never leave the cleaner unattended when plugged in.
•Do not put abrasives or corrosive chemicals in the jewellery cleaner.
•Do not immerse the jewellery cleaner in water to avoid electrocution.
•Do not skip, substitute or modify any steps or procedures in this guide. Do not use
accessories with this jewellery cleaner unless recommended by Kogan.com.
•If the power cord is damaged, stop use immediately and contact help.Kogan.com for
assistance.
•After continuous working for 30 minutes, the machine must be shut down for 5 minutes
before starting up.
SAFETY & WARNINGS
WARNING: To reduce potential fire risks, electric shock or injury, always
observe basic safety prevention measures during use.

OVERVIEW
Lid
Stainless Steel
Tank
Control Panel
OFF
SET
Digital Display
Screen
ON

Cavitation effect
Ultrasonic cleaning takes advantage of the cavitation effect created by high frequency
vibrations in a liquid medium. This cavitation effect creates micro bubbles that implode and
then burst rapidly with great force. These bursting micro bubbles create a scrubbing action
which can clean even the hardest to reach areas very effectively.
Cleaning
1. Open the lid and put the item you wish to clean into the tank. Fill the tank with
2. Close the lid. Connect the power cord into an electrical outlet and turn the outlet
on. The digital display screen will illuminate.
3. 90s). The timer will be set to 180 seconds by default.
OPERATION
Note:
Operating the jewellery cleaner without water will damage it.

4. The corresponding ultrasonic
indicator will flash, and the timer will count down:
oIndicator 1: 180 seconds.
oIndicator 2: 280 seconds.
oIndicator 3: 380 seconds.
oIndicator 4: 90 seconds or 480 seconds.
5. Turn off the electrical outlet and unplug the power cord. Open the lid and remove
the item from the water. Pour the water out into a sink and wipe the tank dry with
a cloth before storing.

Cleaning methods
General cleaning
Completely submerge the item in water without
Detergent cleaning
When the item has not been cleaned for a long time
or the dirt is stubborn, add a few drops of household
detergent into the water to accelerate the
decomposition of dirt and enhance the cleaning
effect.
Segment cleaning
Submerge a section of the item in water, without
Re-cleaning
When the cleaning effect is still not ideal after using
detergent, change the water and clean again for a
longer duration.
Note:
•Determine the amount of detergent and cleaning time by how dirty the item is.
•After continuous use for 30 minutes, the jewellery cleaner must be turned off for at
least 5 minutes before using again.

Incompatible Items
The following items are NOT suitable for ultrasonic cleaning:
•Mobile phones.
•Watches and watch dial plates.
•Coated glasses (i.e., prescription glasses).
•Glasses frames or other items made from shells or tortoise shells.
•Soft jewellery, (
•Welded, plated and glued items.
•Inlay studs and unfastened decorations.
•Clothes, wood, leather, ceramic or other materials that fade easily.

Compatible Items
The following items are suitable for ultrasonic cleaning:
Item
Description
Recommended
cleaning method
Recommended
cleaning time
Glasses
Reading glasses,
sunglasses, etc.
Detergent cleaning
1-3mins
Watch
accessories
Watch bands.
Jewellery
Necklaces, rings,
earrings, bracelets, etc.
Hygiene
products
Electric shaver heads,
razor blades, dentures,
combs, toothbrushes,
etc.
General cleaning
Metal
items
Watch parts, ancient
coins, badges, machine
nozzles, etc.
3-5mins
Stationary
Pen-heads, printer-
heads, ink cartridges,
seals, etc.
Utensils
Forks, knives, spoons,
etc.
Segment cleaning
(if needed)
Notes:
•When cleaning glasses, ensure they are facing up in the tank.
•Ensure inlay jewellery is intact and firm. Ultrasonic cleaning may cause inlayed
stones to fall off.
•If jewellery is oxidised, it is recommended to clean it with silver cleaning liquid prior
to ultrasonic cleaning.

Unplug the jewellery cleaner and empty the tank after
use. Do not keep the water in the tank for an extended
period.
Dry the tank and the casing with a dry cloth. Do not rinse
or otherwise clean with water to avoid electric shop.
Store in a cool, dry place.
Disposal
This marking indicates that this appliance should not be disposed with other
household wastes. To prevent possible harm to the environment or human
health from uncontrolled waste disposal, recycle it responsibly to promote
the sustainable reuse of material resources.
CLEANING & CARE

Overall size
196 x 132 x 105mm
Tank size
155 x 87 x 50mm
Volume
660ml
Power supply
AC 100-120V 60Hz
AC 220-240V 50Hz
Power
35W
Frequency
46kHz
Time setting
5 adjustable timers
Net weight
750g
SPECIFICATIONS

Need more information?