CONNECTIONS
5
MOUNTING THE INFRARED EXTERNAL SENSOR(IS-20)
(a)Mount (Refer to illustration) the FIXING HOLDER (wall or ceiling) by using a
screw provided or two pieces of double coated tape.
(b)Find the best position with wide view of the room. Mount the sensor along with
the FIXING HOLDER on the wall or ceiling.
1.Covering range of infrared rays.
2.Find the best position for sensor to be mounted as illustrated.
3.How to mount the infrared external sensor.
NOTE: POWER UP. The LED of infrared sensor will light up to red if not please
consult with you nearest dealer.
Thank you for purchasing our infrared wireless microphone system.Please be sure
to read the user's manual thoroughly and retain it for future reference.
USER'S MANUAL
CAUTIONS:
Do not cover the infrared emitter area of the wireless microphone or the surface of
the infrared sensor, which may disturb the unit and cause abnormal operation.
Since the unit uses infrared reflectance. Do not expose receiver to the black ceiling
or wall which may cause abnormal operation.
Do not near the speaker which may cause howling.
Do not drop and wet microphone.
Do not replace the battery when power is on.
Do not install the unit a location near heat source or in a place subject to direct sun-
light, excessive dust, mechanical vibration or shock.
Do not use two A or B channels at same time which may cause abnormal operation.