Troubleshooting - atu ATM Serie Manual De Uso

X - Troubleshooting
Problem
Failure of Ultrasonic Wave
Weak wave or operation
withwhistle
Electric
leakage(distinguish
between failure of the
main unit and that of
generator by removing the
HF connector and
checking insulation)
Arc strike or abnormal
flashor noise
NOTE:If the problem cannot be removed, contact our service center or return the equipment to the HQ or
your local office for handling.
Solution
(1) Check whether the power voltage meets the rated value, or fluctuate
significantly.
(2) Check the power socket, switch, connection terminal and joint for
looseness.
(3) Inspect the fuse for any abnormal flash or noise.
(4) Check the power tube for any damage.
(1) Check whether the energy converter is affected with damp or the
insulation resistance is ultrasound normal.
(2) Inspect the power cable for any external damage or damp absorption.
(3) Check whether the power voltage is normal.
(4) Inspect whether the energy converter get loose or there is any shock
absorption material or work piece Wider the tank.
(5) Check whether the cleaning fluid is in normal temperature or any
improper operation was performed.
(I) Check whether the power cable is affected with damp, or the supply
voltage is in frequent excessive fluctuation.
(2) Check whether the machine is affected with damp and thereby
corroded.
(3) Check the cable tray to each component is damaged, loosened or
broken.
(4) Check whether the heating plate is destroyed or broken.
(5) Check whether the ground wire is in good condition.
(1) Poor isolation or damp absorption of oscillator.
(2) Check whether any connection or terminal gets loosened or in poor
contact.