For all models proceed as follows :-
2.2.1
Remove the top glass retaining cover from the product. It is secured via
the two screws as indicated. See figure 5 below.
Fig. 5
2 off securing
screws
2.2.2
Remove the left and right hand side glass securing brackets from the
product. They are secured via 3 off screws each side. See figure 6
below.
Fig. 6
3 off securing
screws L/H/S
10
3 off securing
screw R/H/S