Services Visit at a customer in Romania

My company sold a machine to a customer in 555300, loc. Cisnadie, jud. Sibiu Romania. There is a problem with the temperature of the electrical heating of one bath. You need to visit that customer, check settings in the plc (no additional hardware or software needed), check if the problem is the plc output, or a problem with the used relais. You will be supported with wiring plans as pdf per email. You are an electrician located near 555300, loc. Cisnadie, jud. Sibiu Romania, and you can check what the problem might be. Your Price will be for: Travel to the customer check according to my check list either solve the problem or report to me which device is malfuctioning estemated check time 1-3 hrs if a second visit is necessarry for an exchange of device it will be sold sepratly