Instructions for use DSE Expert
6 Service and Care | 6.2 Care
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Compare the colours and read the value: 5 mg/l is shown for a concentration of
200ppm.
Other concentrations can be tested using the following table:
H2O2 concentration
Measuring cup
Ratio water : treated water Value shown on test strip
0.02 % (200 ppm) stand-
ard concentration
40 ml
39:1
5 mg/l
0.05 % (500 ppm)
100 ml
99:1
5 mg/l
0.1 % (1,000 ppm)
40 ml
39:1
25 mg/l
0.2 % (2,000 ppm)
80 ml
79:1
25 mg/l
0.25 % (2,500 ppm) intens-
ive germ reduction concen-
tration
100 ml
99:1
25 mg/l
0.3 % (3,000 ppm)
120 ml
119:1
25 mg/l
6.2 Care
▶ If dirty, clean the unit on the outside with a soft cloth and water.
▶ Clean the dentured skull and face mask of the patient simulator.
See also:
2
Instructions for use of dentured skull
▶ Servicing the handpieces and motors
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Summary of Contents for DSE Expert
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