CHIAYO IRX2 - Manual (Page 4)

-3-
Connections
Installing the external sensor IS-20A (wall/ceiling-mount type)
Find the best position for sensor to be mounted as illustrated for optimal coverage.
Mount the external sensor IS-20A on a wall or ceiling.
(a) Mount (Refer to illustration) the FIXING
HOLDER (wall or ceiling) using a screw
(provided) or two double-coated tapes
(b) Find the best position with wide view of the
room. Mount the sensor on the FIXING
HOLDER on the wall or ceiling.
NOTE: The LED of infrared sensor will turn red
when power on. If not, please check your
connections.
External sensor
IS-20A
IRX2 amplifier
or
speaker
AC adaptor
fixing holder with a screw
angle-adjustable shaft
wall mounting ceiling mounting
IS-30A
speaker