Qsonica CT2000, Руководство по эксплуатации

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SECTION III – SERVICE INFORMATION
Troubleshooting
Equipment Issue Resolution
Ultrasonics is not turning on. Check that the AC power cord is connected to
the wall outlet and to the power supply. Check
that the converter cable from the power supply
to the enclosure is connected. Check that the
internal converter power cable is connected to
the enclosure and the converter. If problem
persists, switch Off main power, wait 5
seconds and switch back On.
System makes high pitch or unusual noise
when operated. Disconnect converter and booster from horn
and clean all mating and threaded surfaces
using isopropyl alcohol. Properly reassemble
tightly using the appropriate wrenches.
Power supply screen does not illuminate. Check that the AC power cord is connected to
the wall outlet and to the power supply. Check
Fuses.
Display does not react to button press. Switch Off main power, wait 5 seconds and
switch back On.
Screen displays OVERLOAD . Press the OFF key to switch the unit off, and
the ON key to switch the unit back on to restart
the equipment. If the problem persists, check
for likely causes in the bulleted list below. If
the problem still persists, contact customer
service (203)-426-0101.
Your Sonicator is designed for many years of dependable service but on rare occasions
a problem may occur. Causes may include:
x
The system is overheating.
x
A connector or cable is damaged.
x
The probe/booster/converter not tightened properly with the wrenches provided.
x
Sample vessel is too small for the 1.5 probe . Use 5L vessel or larger.
x
The convertor may have been dropped and damaged.
x
A probe is worn out due to normal use and past its useful life.
x
A fuse(s) has failed.
x
Sample liquid viscosity is too high.
If the Ultrasonic Processor stops working, and an OVERLOAD indication is displayed on
the screen, check for possible causes as outlined in the above paragraph.
Note: Most faults can be solved by cleaning all mating and threaded surfaces using
isopropyl alcohol and properly re-assembling tightly together using the appropriate
wrenches. Follow the tightening procedure in the assembly instructions.
If the problem persists after inspecting all of these options, please contact us for support.
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