Wuhan Questt Asia Technology Co., Ltd
Address:
A7-101, Hangyu building, Wuhan University Sci & Tech Park, East Lake High-tech Dev. Zone, Wuhan, Hubei, China
Email:[email protected]
20
German Technology | Made in China
clear welding sound when get the right facular. Should low voice welding, lower down the facular and vice
versa.
Attachment 2: Common Troubleshooting
Fault
Possible Reasons
Proper Solutions
Machine won’t work with the
power on
1. Flow alert is not connected
2. AC fault
1.Check the water chiller connection
2.Check the total power supply
Xenon lamp won’t light up
with the power on
1.Lamp is broken
2.Lamp tube gets black
3.Pre-ignition circuit failure
4.Lamp’s service life runs out
5.Lamp poles fall off
1.Replace a new lamp
2.Change the water in the chiller
3.Check the volts according to the circuit map
4.Replace a new lamp
5. Check and plug the poles
Cooling fan won’t work with
the power on
Fan power failure
Replace a new fan
Output energy reduce
1.Water polluted
2.lamp worn out
3.Condenser cavity worn out
1. Change the water in the chiller
2.Replace the lamp
3. Clean or replace the condenser cavity
If the above steps do not correct the malfunction, do not disassemble. Please do not hesitate to contact us and
please operate under the guidance of our engineers.
