Working Bosch built in oven - slight problem on door (Wealdstone HA3)

Hi I am putting this Bosch oven up for my neighbour (photos are of the unit on its side in his front yard and taken one hour after it was removed). It is cradled in the replacement ovens polystyrene packing and is also under a tarpaulin (which is not part of the offer). It is working but he has replaced it as the door is slightly off centre due to a patch of glue having failed between the glass and the door frame. Apparently it was touching his surrounding kitchen unit which is why he replaced the oven although he was using it to cook with. It needs regluing with a heat resistant glue or you can use it as is like he did. It is a 13amp model so uses a standard domestic plug and the cable is on the unit (see photo 2).