Control and display panel comprising: - a front comprising an opening - a securing housing - a display module comprising: - a flat screen, and - a frame for supporting said flat screen, and a sub-module: - having a filler plate made from a transparent material having substantially the dimensions of the opening of the front receiving the display module, leaving a gap between the filler plate and the edge of the opening in the front, - comprising a centring seal produced from a polyester thermoplastic elastomeric material to fill the gap between the filler plate and the edge of the opening in the front, - comprising a touchscreen adhesively bonded between the face of the filler plate opposite that designed to face a user, the sub-module being secured by adhesive bonding against a peripheral edge of the support frame, the peripheral edge being arranged such as to face a reference stop of an internal face of the front, and the thickness of the filler plate being chosen such that it is flush with the face of the front designed to be seen by a user with a clearance of less than 0.2 mm, the securing housing being configured such as to secure, via the rear, the display module against the reference stop of the internal face of the front. - a front comprising an opening - a securing housing - a display module comprising: - a flat screen, and - a frame for supporting said flat screen, and a sub-module: - having a filler plate made from a transparent material having substantially the dimensions of the opening of the front receiving the display module, leaving a gap between the filler plate and the edge of the opening in the front, - comprising a centring seal produced from a polyester thermoplastic elastomeric material to fill the gap between the filler plate and the edge of the opening in the front, - comprising a touchscreen adhesively bonded between the face of the filler plate opposite that designed to face a user, the sub-module being secured by adhesive bonding against a peripheral edge of the support frame, the peripheral edge being arranged such as to face a reference stop of an internal face of the front, and the thickness of the filler plate being chosen such that it is flush with the face of the front designed to be seen by a user with a clearance of less than 0.2 mm, the securing housing being configured such as to secure, via the rear, the display module against the reference stop of the internal face of the front. - a flat screen, and - a frame for supporting said flat screen, and a sub-module: - having a filler plate made from a transparent material having substantially the dimensions of the opening of the front receiving the display module, leaving a gap between the filler plate and the edge of the opening in the front, - comprising a centring seal produced from a polyester thermoplastic elastomeric material to fill the gap between the filler plate and the edge of the opening in the front, - comprising a touchscreen adhesively bonded between the face of the filler plate opposite that designed to face a user, - having a filler plate made from a transparent material having substantially the dimensions of the opening of the front receiving the display module, leaving a gap between the filler plate and the edge of the opening in the front, - comprising a centring seal produced from a polyester thermoplastic elastomeric material to fill the gap between the filler plate and the edge of the opening in the front, - comprising a touchscreen adhesively bonded between the face of the filler plate opposite that designed to face a user,