Is it possible to clean between the two pieces of glass on the oven doors?

Hi, I have pasted the instructions for your Smeg oven you below:
9.4 Removing the internal glass panels
The glass in the door should always be kept thoroughly clean. To facilitate
cleaning, it is possible to remove the door (see 9.2 Removing the door) and
place it on a canvas, or open it and lock the hinges in order to extract the glass
panels.
The glass panels of the door can be completely removed by following the
instructions provided below.
Warning: before removing the glass panels, make sure that at least one of the
door's hinges has been locked in the open position as described in "9.2
Removing the door". This operation may have to be repeated during the glass
removal process if the door is accidentally freed.

Removing the internal glass panel:
• Remove the internal glass panel by
pulling it upwards, following the
movement indicated by the arrows. Doing
this detaches the 4 pins attached to the
glass from their slots in the oven door.
Removing the intermediate glass panels
(on some models only):
• Some multifunction models have an
intermediate glass panel. Remove the
intermediate panel by lifting it upwards.
Cleaning:
• It is now possible to clean the external
glass panel and the panels removed
previously. Use absorbent kitchen roll. In
the case of stubborn dirt, wash with a
damp sponge and neutral detergent.
Replacing the glass panels:
• Replace the panels in the reverse of the
order in which they were removed.
• Reposition the internal glass panel, taking
care to centre and insert the 4 pins
attached to the glass into their slots in the
oven door by applying slight pressure.
You can go to the website for further information: http://www.u-manual.com/download-manual-now-for-free-10/210209/oven-smeg-ap578x-8.html#.UumokD2Sxvg

this is all i could find out...
How to clean between the glass panes on an oven door:

1. Remove the access panel or drawer below the oven door.
2. Attach a moistened glass cleaning wipe to a piece of coat hanger wire.
3. Slide the wire and cleaning wipe up through the slots in the bottom of the oven door.

More items...

How to Clean Inside the Glass on an Oven Door ' Today's Homeowner..

or go to this link..
how to clean double glass oven door Google Search

Hello & Welcome to FixYa
Please check this video for outer glass replacement:
Please get back to me if you have any other questions.
Kevin

You need to take the door off and apart. Glass is very hard to clean as the dirt bakes on it, so if you want it to look like new then just buy a new piece of glass.

The door glass can be replaced.
I would advise you not to use the oven until you get the glass replaced, as it can quite suddenly and without warning shatter into small pieces. thus causing further problems, and possibly injury.
Hope this helps.

Hi, You can replace the glass piece. You will need the whole model # when you call for the part.
Good luck. Please let me know if I can assist you further.

Thanks
Vic

It isn't that tough to change the glass assembly. Most of the Frigidaire have 4 screws that hold the front of the door to the inner part- sandwiching the glass in between. It is only sold as a unit- 2 glass pieces, assembled with an aluminum frame. Call All brands Appliance parts at 508-587-7100 and they'll get the part out to you. (Tell them Greasy Wheels sent ya, they'll take good care of you.) The most common reason the glass breaks, is a scratch in the glass. Sometimes it's just a dragged pan, other times it's from cleaning it with a sharp instrument. Don't do that....

We just replaced the inner glass last night. The door needs to be removed, then take the screws out that holds the inside panel on. I suggest writing notes of the steps that you take when you remove the panel and glass. Our model had three pieces of glass. Be careful replacing the door, we knocked the lock loose which in turn knocked the sensor for the light to come on. We had to take that part of the oven apart also to fix it. Hope this helps. I may not have done this if it wasn't for the broken glass.

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.