I have a Lamona LAM4601 electric oven.I want to remove the inner glass to clean the outer glass.Please can anyone tell me where to get a 'spade' to remove the door.

SOURCE: Removal of door

get a special key and open

SOURCE: Cleaning Inside Glass Oven Door of KitchenAid KEMC308KSSO

To dismantle the kitchenaid pro line oven door: there is a lever over the hinges that attach a door to the oven. The lever is right on top of the hinge. Pull the lever up. When that lever is in the up position, you can pull the door out.

SOURCE: Remove Outer Glass Of Oven Door

On my Zanussi ZDF 866 it goes like this:-

Rest the door with its top edge on your work surface. Once the bottom two screws are removed, pull the outer glass away from the bottom edge of the door just enough so that the brackets fixed to the outer glass (into which those two screws went) clear the bottom edge of the door. Then pull the outer glass up towards you parallel to the door (there are now screws hoplding the top edge on this model).

It may need one side to be pulled and then the other to release it from the metal slot at the bottom.

I would recommend great care with this given that a) your door may be different, b) it could be held more tightly and c) you are dealing with glass. Recommend taking all precautions including eye protection and suitable gloves. Proceed slowly and carefully (this did not need much force on my door). If you're not sure at any stage, choose discretion and either give up or pay someone to do the job to avoid paying for a new glass or hurting yourself.
Hope this may help someone.

SOURCE: HJA 3300 Diplomat Oven Door Issue

my inner glass door exploded while cooking at 200 degrees.

SOURCE: the inner glass door on my zanussi oven has come

You should be able to repair your existing door. Have a look around the perimeter of the door to see if there are any screws, particularly near the handle. You are looking to take the front fascia off the door, so that you can access the inside. Most doors have the front fascia held on by small brackets glued to the back of the glass that clip on to a fixing on the internal door. The top of the fascia is normally held in place by the handle. Once you have the front of the door off you can retrieve the piece of glass that has fallen out. You will almost certainly find that the glass has come away from the adhesive that was used to hold it in place. You will need to clean up the glass and the metal door and re-stick the glass using a high temperature oven door glue