Hi, My tenants have advised that all the numbers and symbols have completely worn off the Blanco oven so they are unsure of what temperature/setting they are using when they cook. I spoke with a number of appliance people who have informed me that the oven and all parts have been discontinued so we are unable to replace just the panel itself. It does look like quite an old oven, however it would be a shame to have to replace the whole thing when everything else seems to be working ok for now. Only issue is that it can be a potential hazard for the tenants if they do not know what settings they are using every time they cook. Are you able to provide a solution to this problem, please? Could I also please have a manual for the Blanco BSO 613. Thanks Julie