•
Always clean bath after use.
•
Never change the fuse for a higher rated one.
•
Aqueous solvent/detergent solutions should be made up
with deionised, demineralised or distilled water as
calcium carbonate and other impurities in tap water can
effect/ reduce the cleaning properties of the solutions and
produce undesirable side effects such as deposits and
stainIng.
•
Volatile solvents with low boiling temperatures should not
be used. The ultrasonic action can cause them to heat rapid
and the vapour is a fire risk.
3