What does ER 37 on my Diplomat Ceramic Hob mean?

timer set on auto and unable to use oven by resetting it?

how can i fix my hob ? diplomat k40/apl1304?

can anyone identify the faulty part on my Diplomat range cooker?

Select diplomat 910 double oven how to stop alarm and reset clock?

How to fix clock buttons on diplomat oven?

owners manual?

what wire do i use to connect a diplomat select 710 double oven?

Diplomat ADP4610 oven not heating up?

one of the hobs will not switch off?

how can i fix my oven diplomat ADP4500 model number 058587039?

Fan not working in oven but hot ?

How do I switch on my cooker?