Prokit's Industries SS-820B - Manual (Page 2)

INTRODUCTION
Use tap water. Chemical solutions are unnecessary in most cases.
Principles of ultrasonic cleaning:
Millions of tiny air bubbles are generated inside the liquid by high frequency vibration.
The air bubbles bust inside the liquid and shake off the debris to achieve the cleaning effect.
Purified water or distilled water has the same cleaning effect as regular tap water
for ultrasonic cleaning. Therefore using tap water is sufficient.
When cleaning silver or copper items where oxidation has darkened the items,
special solutions need to be added to the water to remove the oxidation.
Main Features
Tank size: 18.3 x 15.3 x 7.7 cm / 7.2” x 6.0” x 3.0”. Longest item than can fit is
20.4 cm / 8.0”. Tank volume 2000 ml (2.1 quart).
Uniformly distributed ultrasonic waves (70 W). Ceramic heater (80 W).
2-color LED display. 1 to 30-minute full range timer. Degas feature.
Industrial grade IC. Multiple circuit protections. Moisture-proofed PCB. Cooling fan.
Improved product durability.
Read the Manual First
The manual should be carefully reviewed before starting to use the device.
Warnings should be observed carefully. Please follow the manual for operations.
TABLE OF CONTENTS
Safety Precautions----------------------------------------------------------------1,2
Items Not Suitable for Ultrasonic Cleaning -------------------------------------2
Applications -----------------------------------------------------------------------3,4
Sample Applications ---------------------------------------------------------------5
Product Structure and Accessories ----------------------------------------------6
Control Panel and Operations --------------------------------------------------6,7
Common Cleaning Methods -----------------------------------------------------8,9
Operation Guidelines ----------------------------------------------------------10,11
Care and Maintenance ------------------------------------------------------------11
Specifications -----------------------------------------------------------------------12