WWW.FUHR.DE 9
5 Radio range
5.1 Range of the KeylessGo function
The distance in which a SmartKey responds to the radio signal of the Smart radio module varies significantly with
environmental conditions. If the SmartKey is significantly further away than 1 meter from the door, it usually does
not respond. Electrically conductive objects e.g. can increase this distance. The requirement for a SmartKey to
respond after touching the sensor is in any case that it is in motion.
Please note that SmartKeys can also be detected from the Smart radio module when you are
inside the building under the following conditions:
1. The SmartKey is located inside the KeylessGo radio range
(please determine this area individ ually at your own door) and
2. within the last 3 seconds the SmartKey was in motion.
Note the additional security functions in chapter 6.
For safety reasons, we recommend to lay the SmartKey down when you are inside the building.
The motion sensor is then deactivated after 3 seconds and unauthorised opening of the door is
no longer possible.
5.2 Adjusting the range
The KeylessGo range between the Smart radio module and the SmartKeys depends on the door material is there-
fore adjustable. You can increase this range by 2 steps, for example, if the KeylessGo door opening often does
not work.
To change this radio range, proceed as follows:
1. Carefully hold the programming button of the Smart radio module for longer than 10 seconds. The radio
range is indicated by the number of periodic LED flashes of the smart radio module:
1x flashing = smallest radio range
3x flashing = range by delivery
9x flashing = maximum radio range
10x flashing = KeylessGo is disabled for all SmartKeys!
2. Each time the programming button of the Smart radio module is pressed again, the radio range increases
to another level. The maximum radio range is reached by 9x flashing. As soon as the LED flashes 10 times
the KeylessGo function is deactivated for all SmartKeys. By pressing again you will get back to level 1 with
the smallest radio range.
3. After setting the desired radio range, press and hold the programming button on the Smart radio module
again for at least 10 seconds to exit the setting mode.
5.3 Radio range of the remote control function
The radio range of the 4 remote control buttons strongly varies with the environmental conditions. The range is at
least 10 m and cannot be changed. However, depending on the door material this range varies. Objects between
the SmartKey and the Smart radio module may reduce this distance.
