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When a network is found, the Green Light Indicator switches
on or flashes depending on the GSM signal strength. (See
Light Indicators on page 6).
Note: if the Green Light is off you do not have access to the
GSM network at your present location.
Now you have prepared the FCT for wall installation. Please,
follow the instructions below for complete wall installation.
5.4
INSTALLING THE FCT ON THE WALL
5.4.1
FCT Location
The GSM signal strength present at the FCT location affects
the performance of the unit. The stronger the GSM signal is
the better for the FCT performance.
Tip:
test several potential locations by moving the FCT while
looking at the Green Light indicator. Select the location where
the Green Light is steady, or the location with the highest
amount of flashes.
Note: moving the FCT as little as 20 cm can affect the GSM
reception quality.
Installation Location Testing
Number of Green Light flashes
Location status
0
Unacceptable
1 - - -
Acceptable
2 - - - - - -
Good
3 - - - - - - - - -
Very good
Steady ----------------------
Excellent
Please consider the following recommendations:
Select always an
Indoor
location, preferably close to a
window and the roof. Generally, you will experience better
GSM signal strength in these places.