Mettler Electronics Sonicator Plus 992, Руководство по обслуживанию

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Surge + Reciprocation—
Press Reciprocation key. Press the key. Press the Surge key
until you see the On/Off time you want to use. Press the key.
1 5. 0 0
min s
s
µ s
Hz
1 2 3
4 5 6
7 8 9
0
6. Enter the treatment time using the numeric keypad. The
maximum treatment time is 60 minutes. If you do not enter a
time, the time will count up during a treatment session, but will
not exceed 60 minutes.
7. Apply the electrodes to the patient. Attach the electrode cables to
the electrodes.
8. Press the start key to begin treatment. The waveform will start to
move in the treatment status box and the output display will
show 0’s.
000 000
V mA
W
µ A
W/cm²
1 2
mA
9. Adjust the output intensity by turning the knobs clockwise. The
numeric display shows the output in the units indicated by the
lit LED below the display for that channel.
Please note: Adjust
the intensity at the peak when the current is on with an
amplitude modulation function. Adjust intensity down any time
during the On time.
NOTE 1: For the surge mode, adjust the output intensity for the
active channels and then press
to start the Surge cycle. The
timer will then begin counting.
NOTE 2: For the reciprocation mode adjust the intensity for
Channel 1 and then press
. Then adjust the intensity for
Channel 2 and press .
10. In the interferential mode, press the amplitude modulation
(
vector rotation ) key after the output intensity is adjusted. Adjust
intensity Up only at the peak and Down at any time.
11. Press the “Hold” key to temporarily suspend treatment. All
treatment parameters except output intensity will be retained.
Press
to resume treatment and then readjust the output
intensity.
12. At the end of a treatment the output intensity will return to zero,
the treatment status indicator stops moving and the output
displays show “- - - - - -“. Remove the electrodes from the
patient at this time.
8.5 Ultrasound Set-up Procedure
1. Press the ultrasound treatment key. The treatment status
indicator will display the ultrasound icon.