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What can not be cleaned, Suggested applications – Prokit's Industries SS-803F User Manual

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Jewelry

Gold, silver, metal jewelry such as necklaces, rings, earrings,

bracelets, watch chains, etc.

Watches and Glasses / Sunglasses

Glasses, Sunglasses, Watch chains, Waterproof wristwatches

etc.

Toiletry Items

Electric toothbrushes, Electric shaver heads, Razor blades,

Dentures, Combs, etc.

CD-Rack

CDs, VCDs, DVDs etc.

Office Equipment

Printer heads, Fountain pen nibs, wax or rubber stamps etc.

Metal Items

Metal or plastic tableware, Bearings, Gears, valves, machine

nozzles, small metal parts, old coins, metal badges, etc.

WHAT CAN NOT BE CLEANED!

BIJOUTERIE
Hawksbill, Pearl, Emerald,
Ivory, Coral, Agate

Maybe the less rigidity of hawksbill or coral will be
scrubbed, color changed or brightness lost caused by the
rubbing of one object or surface against another.

PRECIOUS METAL

Soldering metal, Electro
Plating metal, Bindings

Be broken off will be happened to the unsolid point of the
soldering and binding items by ultrasonic cleaning.
The cracked electro plating will be enlarged after cleaning

WATCH
Watch, Pocket watch
(Except the waterproof
watch under 30m or more)

The water will be in the watch movement of little
waterproof function for the ultrasonic strong osmosis
occasionally.

OTHERS
Wood, Glass, Contact lens,
Ceramic, Camera colored
filter

Maybe rift of ceramic, wooden items, or laminated glasses
will be enlarged by ultrasonic cleaning. (It won't be
happened for the item in perfect condition).

SUGGESTED APPLICATIONS

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