Heat Sink error [ArcWelding PowerPac]

Lin

Hi all,

I am new to this application area.

I have ARISTOROB 500 power source model with my S4 Controller.

I am getting the following error number.

Error No: 117206
                Welding equipment error
                Temperature in power source heatsink too
                high. Inverter is shut down until
                temperature switch is closed again.
Check:
                    Ensure that there is no obstacle that
                    reduces the cooling airflow that passes
                    through the heatsink of the powersource.
                    Wait until temperature switch is closed.

I have to replace the heat sink for this error. or airflow checking is enough.

Please help me to solve this error.

Thank you in advance.

Neil Zhu

I suggest you contact your local service guy.

http://www.abb.com/contacts

dangelous

you must controled the equepment of  lal 500 welding machine.your problem in lal 500.