OVEN DOOR WILL NOT CLOSE PROPERLY

SOURCE: Stoves 900GDO Bottom oven door seal

The handbook tells you how to take the door off. If you can do this, do so and then clean/spray all the door hinge mechanisms with WD40. Remove the surplus with kitchen towel and replace the door. Operate the door a number of times to see if this has cleared the problem. (Over time the hinges seize up and the WD 40 normally eases this situation).
(Don't be confused with the air flow coming out of the oven from the cooling fan as this also runs along the top edge of the door).

SOURCE: the hinge on the bottom oven has come loose,

The handbook tells you how to deal with this. If you don't have a copy and are not able to get one from anywhere, supply an email address and I will give you access to my BT Digital Vault where I have scanned my copy into.

SOURCE: the door on the main oven doesn't close properly.

Check the small screws in the door where the hinge goes into it. If they are tight then it is possibly the other end of the hinge. Unfortunately, to get to that you will need to take the oven out of its housing and then take the side panels off to gain access to the hinges.

SOURCE: my oven door does not close tight

These hinges are now obsolete and you cannot get them anywhere. The poblem with this type of hinge is not with weak springs or anything like that, it is with the pivot pin in the door hinge. Follow these instructions and it will not cost you anything for the repair.
It is best to remove the oven from the housing. Remove both sides of the oven panels, you have to remove the top first, then the sides (remove about 20 screws all together). Support the bottom oven door first by tying a bit of string between the bottom and top oven door hand rails. This will stop the door falling down when you remove the springs. unhook the springs and the door will just slide out. (Use a loop of string attached to the back end of the spring to pull it from its holes.)
Dismantle the door by removing the screws. You will probably find that the the hinge pivot pins have come away from the U shaped hinge bracket. The secret is to make sure that these are fixed firm back into the bracket. What I did was to nip the U hinge bracket in a vice, (or use pliers) so that the pin will now protude slightly each side of the bracket. This allows more surface bearing area so the pin will not pull itself out of the hinge. To further make sure, I glued the ends of the pin with epoxy resin.
Then reassemble.
My door now feels like a new one even though it is 15 years old.

SOURCE: dhow do i remove stoves efa600H oven door hinges?

1. Open the oven door and remove the 2 screws at the side of the inner glass window 11cm above the hinges and lift off the door. Place it somewhere safe!
2. Remove the 4 screws that you can see nearest to the left and right edges of the oven with the door removed. These secure the oven to the kitchen unit.
3. Slide the oven forwards about 20cm out of the unit, being careful not to pull on the cable.
4. Each hinge is held in place by 2 screws at the side of the unit now exposed, about 18cm apart. Remove them and slide out the hinges. Reassembly is the reverse of the above.
5. Note that the hinges have no means of adjustment. If not working properly, renew them.