BETTER RESULTS
5
Important tips for getting better results
• To start, fill the tank with warm tap water (ideally 45° to 50° C). Never boiling, but bearable to put
your hand into. You will always get better cleaning results with warm water and it will help the unit
to achieve maximum cleaning potential more quickly.
• Some items need added detergent for cleaning. We recommend 3 to 4 drops of regular washing up
liquid when cleaning objects such as spectacles and toiletry items.
• Do not overload or stack items. Remember whatever the water touches, it will clean.
• When cleaning spectacles, ensure that the lenses are free from any objects and are facing upwards.
As mentioned on the previous page, the coating on some spectacle lenses can exhibit hairline
cracking during ultrasonic cleaning. If in doubt, check with your optician or the manufacturer before
cleaning such items.
• Some spectacles are not suitable for ultrasonic cleaning because the frames are made from porous
materials. If you have any doubts, consult either the supplier of the spectacles or James Products
before placing them in the ultrasonic cleaner.
For more advice please refer to our website: www.jamesproducts.co.uk
WHAT CANNOT BE CLEANED
JEWELLERY
Hawksbill, Pearl, Emerald,
Ivory, Coral, Agate.
PRECIOUS METAL
Soldered metal, electro
plated metal, bindings
WATCHES
None waterproof watches
(Except 30m+ watches)
OTHERS
Wood, Glass, Contact lens,
Ceramic, Camera colored filter
Colour may change or brightness could be lost during
ultrasonic process.
Ultrasonic cleaning is not suitable for metal objects that
have been soldered as the tiny bubbles will dislodge any
unsolid soldering or bindings. Any cracked electro plating
will be enlarged after cleaning.
Water will get into the watch movement of none
waterproof watches.
Cracks in ceramic, wooden items, or laminated glasses
will be enlarged by ultrasonic cleaning. (It won’t happened
if the item is in perfect condition).
