Petsafe Staywell 200 Serie Manual De Instalación página 5

b) In Glass
Glass windows & doors, single and double glazed*
* It is not possible to cut holes in toughened glass or double glazed units
except at the time of manufacture. Please consult a glazier.
The pet door requires a circular cut-out with a diameter of
263 mm (Fig. 4).
FIG. 4
263 mm
Not to scale - for best results you should refer
your glazier to the enclosed cutting template.
5
Replacement flaps available online