20If after all these checks, the problem persists, contactyour local Service Force Centre, quoting the modeland serial number. This information can be found onthe rating plate located on the right hand side of thedishwasher door (see picture).Protection against floodingIn order to prevent water floods, the machine has beenprovided with two additional devices, having thefollowing characteristics:1. In the water inlet hose (see "Water supplyconnections"). The device comes into operation asa result of any damage to the water inlet hose andstops the water inflow. It functions even with themachine off.2. In the bottom of the machine: the device comesinto operation as a result of any water leaks in themachine and it functions only with the machine on.In case of intervention in the digital display willappear "AL4". Turn of the water tap and callyour Local Service Centre to repair themachine.Service and spare partsThis product should be serviced by anauthorised Service engineer, and onlygenuine spare parts should be used.Under no circumstances should you attemptto repair the machine yourself.Repairs carried out by inexperiencedpersons may cause injury or seriousmalfunctioning. Contact your local ServiceForce Centre.Prod.No. ........ Ser. No. .........Mod. ........RA01