Attentions:
a
）
While the machine is working normally, ultrasonic and tank syntony
gives a well-proportioned sound, and no shudder on the surface of the
water, yet there is spray made by the tiny bubbles. If there are
discontinuous surges, please add or release a little of washing solution in
the tank, stopping the surges is good for cleaning the objects.
b
）
On the condition of make sure the cleaning object is cleaned, please
run the machine discontinuously as far as possible(not more than
30min.),for long-time running causes temperature increment of the case,
and speedup the aging of the electronic devices.
c
）
Flammable cleaning solution is forbidden.
d
）
Do not start the heater nor ultrasonic while the tank is empty.
e
）
Prevent water or cleaning liquid from spattering into the case or
shaker.
f
）
When something is dropped into the tank carelessly, take it out
immediately.
g
）
Make sure the washing liquid is not hot, and turn the ultrasonic off and
pull out the plug, while changing or emptying the tank.
h
）
Clean the dirt in the tank after using.
i
）
Keep the surface of the machine clean.
Warning:
a
）
Don’t plug in the machine with empty tank – be sure to fill in proper
amount of liquid before plug-in the machine. Otherwise, the heater could
be damaged.
b
）
Never run the machine with low level of liquid to avoid damaging
ultrasonic transducers and heater.
c
）
Please note that when you run heater, the liquid in the tank could
vapor in the long time period, please keep watching the level of the liquid
in the tank
d
）
Washing liquid spatters into the shaker results in creepage and
short circuit, and burn the wafer as well.
e
）
Electrical abnormity will burn the transistor.
f
）
High voltage brings damages to the circuit and indicating lights etc.
