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INTRODUCTION
LU 101/115 HF is a transmitter that combines infrared sensor and wireless
feature. LU 101/115 HF is for short-distance detection, which is up to 8M,
and it is ideal for installation on the door gate, ceiling and wall, or put on
the table.
When receiver receives the signal transmitted by LU 101/115 HF the
receiver sends out sound to notify users visitors’ coming or the family
members’ going out, or to announce the arriving of visitors by flash light. In
these ways, users can show welcome to guests timely, conveniently and
politely.
Apart from the features above, Transmitter LU 101/115 HF has other
remarkable functions as following:
• Easy installation on door gate, ceiling, wall, table… etc, and simple
operation.
• Adjust the detection range by rotating 90° on right or left.
• Full compatibility with all WAVEMAN products.
• Wire free and convenient.
• Apply to different locations: offices, small-scaled stores and homes …etc.
Transmitter and receiver communicate each other by having the same
channel.
Transmitter LU 101/115 HF has been preset its system channel at “I” and
unit channel at “9” before exiting factory. Please make sure the channel
settings of receiver and transmitter are identical and the transmitter’s
system channel match the preset of the receiver.
However, if the user finds transmitter LU 101/115 HF and the Receiver
have the same channel setting with other wireless device near by, the user
DEFINITELY needs to make change on the channel setting.
Do not adjust system channel to “A” position and unit channel to “1”
position on all Theben series.
Though Theben series provide 256 combinations for channel settings, the
best for the user is to use 255 combinations and exclude one combinationA1 from your channel setting, because A1 is very easy to get interference
from other similar product in the market that eventually makes wireless
device abnormally working.
Please follow the steps below to change the channel setting of Transmitter
LU 101/115 HF.
1. Remove the battery cover with a flathead screwdriver
(See Fig.1)
.
CHANNEL SET-UP