Atag Printed Circuit Board (Pcb)
The printed circuit board or ( pcb ) is the control centre of the appliance. It monitors and controls every process that occurs via the switches, thermostats and sensors. It also enforces the safety protocols, making sure that the boiler ceases to function if any of the internal readings point to a fault in the operation. The printed circuit board is effectively the brain of your boiler, It is programmed to ensure everything is running as it should.
ATAG S4711200 CONTROL UNIT MCBA 5415 Q SERIES
Part No: 2450294 / MPN: 87306940
ATAG S4713600 DISPLAY MCBA 1415 ATAQ
Part No: 2450296 / MPN: 87308120
ATAG S4736200 CONTROL UNIT 5417 HR.C. S1.0 BLUE
Part No: 2450332 / MPN: 64990924
ATAG S4417000 CONTROL UNIT FRONT PF/ESHR
Part No: 2450224 / MPN: 64991039
ATAG S4417100 CONTROL UNIT BACK PF/ESHR
Part No: 2450226 / MPN: 64991040
ATAG S4463500 FUSE 4 AT 250 V 3X
Part No: 2450260 / MPN: 64991068
ATAG S4308120 DISPLAY MCBA 1415 SHR
Part No: 2450058 / MPN: S4308120
ATAG S4352800 FUSE 100 MA 250 3X
Part No: 2450196 / MPN: S4352800
ATAG S4352900 FUSE 3 AT 250 3X
Part No: 2450198 / MPN: S4352900
ATAG S4353000 FUSE 2 AF 250 3X
Part No: 2450200 / MPN: 64991005