Petsafe Staywell 900 Serie Manual De Instalación página 5

b) In PVC/uPVC/Metal
**Magnetic Cat Flaps will NOT WORK if installed directly into a
surface containing metal. The unit must be isolated from these materials
in a wooden frame (not provided).
Using the horizontal line as a base, draw a square with minimum
dimensions of 306 mm x 306 mm. (This will be the external dimensions of
your wooden frame).
Cut out the square with a jig or keyhole saw. Fit a wooden frame to the
hole with internal dimensions of 169 mm x 169 mm. The enclosed cutting
template can be used to ensure an accurate cut out.
It is within the wooden frame that your cat flap should be fitted to ensure
that is fully isolated from any metal (Fig. 4).
306 mm
169 mm
FIG.4
Wooden
frame
PVC/uPVC/Metal**
306 mm
169 mm
PVC/uPVC/Metal door
Replacement flaps available online
c) 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. If fitting a Magnetic Cat Flap
into double glazed glass a plastic spacer bar must be used. Please
consult a glazier.
The cat flap requires a circular hole with diameter of 210 mm (Fig. 5).
FIG.5
210 mm
Not to scale - for best results you should refer
your glazier to the enclosed cutting template.
d) In Walls
Fits brick walls
Follow the instructions for "Wood", by using the enclosed cutting
template. Please note that additional tools, materials and competent DIY
skills may be required.
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