ENGLISH
■Receivable Range
Point the infrared emitting part of the wireless remote control at the infrared sensor of the main unit, and press the button for desired function.
The receiving range may be reduced when the main unit is placed in direct sunlight, near an inverter fluorescent lamp or in any other unfavorable surroundings.
Depending on the conditions of fluorescent lamps, etc., the sensor may fail to receive the infrared light. In such case, relocate the main unit, or take other countermeasures.
•Receivable range
Distance: Approx. 7m (23ft) or less from the front of the infrared sensor
Angle: Approx. 30° or less to the rightward, leftward, upward and downward, respectively, from the infrared sensor
PART NAMES AND FUNCTIONS
Within 7m (23ft)
° 30
° 30
| ° |
| 30 |
Wireless remote |
|
control housing case | ° |
| 30 |
The infrared sensor is also built in the wireless remote control housing case, so that the wireless remote control can be operated while it is housed in the case.
30
°
30 °
Infrared sensor
30
° °30
■Battery Change
Remove the battery case cover on the rear side by pressing down the [ 
OPEN] mark part in the direction as indicated by the arrow.
Install 2 batteries (Type R03, AAA) in the battery case in the direction as indicated.
Install the batteries with the correct polarity.
Although the battery life depends on the operating conditions and battery type, the batteries are recommended to be changed once a year.
The supplied batteries are only for use in initially confirming the operation of this product. Therefore, it is not guaranteed that these batteries remain alive for the validated period.
68
