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 effect.
•
Using tap water is sufficient. Purified water or distilled water has the same cleaning effect 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 Ultra range of ultrasonic cleaners are very easy to use, although to get the best from your new
purchase, we recommend you read this User Guide before getting down to any serious cleaning.
It also contains important safety information as well as practical hints.
UNPACKING
Remove your Ultra 7050 cleaner from its packaging and ensure that along with this User Guide you
have the correct mains plug fitted for your supply and you have the specified accessories.
Retain the packing carton for storage of your unit, and also in the unlikely event that the unit needs to
be returned for service or repair.
TABLE OF CONTENTS
Safety Instructions ---------------------------------------------------------------------------------------------------- 2
Features and Accessories ------------------------------------------------------------------------------------------- 3
3 Level Cleaning Plan ------------------------------------------------------------------------------------------------ 4
Better Results --------------------------------------------------------------------------------------------------------- 5
What cannot be cleaned ------------------------------------------------------------------------------------------- 5
Operating Instructions ---------------------------------------------------------------------------------------------- 6
Different Ways of Cleaning ----------------------------------------------------------------------------------------- 7
Usage for Accessories ----------------------------------------------------------------------------------------------- 8
Maintenance and Storage ------------------------------------------------------------------------------------------- 9
Specification ----------------------------------------------------------------------------------------------------------- 9
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