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B. Select a Proper Location
1. Detection range
(1) Choose a proper installation position for Transmitter LU 101/105 HF
where it can work excellently with the combined Receiver.
(2) LU 101/105 HF can be mounted on the door, wall, put on the table (1 ~
1.5M height from the floor) and ceiling (Max. 2.5M height from the
floor)
(See Fig.11).
2. Avoid Nuisance Triggering
• Avoid moving directly toward the sensor but move across it to obtain
more sensitivity
(See Fig.12).
Fig. 11
Fig. 11
More sensitive
Less sensitive
Manuale_LU101_105HF 2004.3.3 2:54 PM Page 20