Emag Ultrasound cleaners 4.0 l 300 x 155 x 100 mm EMMI 40HC EMMI 40HC Datenbogen

 
 
 
4. Operating Instructions 
 
                       

               

 

 
Fill tank (3) with water and plug mains plug (4) into socket. By pressing of the mains switch (5) the 
cleaning time is set; the temperature (7) is adjusted with the help of the turning knob. Setting on 
continuous operation (8) also is possible (counter-clockwise rotation). For reasons of safety, however, we 
do not recommend such procedure. The unit may run dry due to evaporation and thus get damaged. 
The cleaning time to be set depends on the degree of soiling of the objects you want to clean. If the pre-
set cleaning cycle has been finished, the unit automatically terminates the cleaning process. Another 
turning of turning knobs will put the unit back into operation. 
After the termination of the cleaning process remove the objects from the tank and rinse them shortly with 
water in order to remove remaining particles of dirt 
After one or several cleaning sessions it is recommendable to pour the water from the tank, rinse the tank 
and dry it with a rag. Make sure that no water seeps through the air slots in the bottom of the casing into 
the unit.  
 
Note: 
If the tank is filled with fresh tap water make sure to consider the outgassing period in 
accordance with the degree of hardness. (For most effective cleaning use outgassed water, e.g. 
boiled, stale or distilled water.) In other cases, we recommend to fill the unit with water and to let 
it run for 10 minutes before the objects are added. 
 
5. Examples of Ultrasonic Cleaning of Objects 

 

• 

Spectacles, frames of spectacles (make sure that there is no direct contact between the 

glass und the stainless steel bottom of the tank!!) 

• 

Gold- and silver, precious stones, emeralds, pearls 

• 

Indian ink pens, drawing equipment / accessories 

• 

Dentures, braces, instruments, etc. 

• 

Sheer heads of electric razors 

• 

Motor parts, electrical circuit boards, ink cartridges, motorcycle chains and carburettors, etc.  

• 

Precision engineering parts, parts of weapons such as magazines, 

cartridge cases, firing pins, springs