214Quick Start GuideOpen the battery cover.Insert the supplied two AAA batteries, and close the cover.Gently holding down the -marked area, slide the cover in the direction of the arrow.Make sure that the terminals match the and indications in the battery compartment.Cautions regarding batteriesImproper use of batteries can result in chemical leakage or explosion. Be sure to follow the instructions below. Do not mix batteries of different types. Do not mix old and new batteries. Do not try to charge or disassemble batteries. Place the batteries with their terminals corresponding to the ⊕ and ⊝ indications. Do not short-circuit batteries. The supplied batteries may have a shorter life expectancy due to storage conditions. Replace them with new ones before they are depleted. Remove the batteries from the remote control, if you will not use it for a long time. If, after replacing batteries, the remote control does not work, make sure the new batteries are placed in the right direction.NoteoteNotePart Names - Remote Control UnitRemote control operating rangeWhen operating the remote control, direct its head toward the remote sensor window located at the bottom right corner of the main unit, as shown below. The maximum operating range is approximately 5 meters in distance, and 30 degrees in angle against the straight line normal to the remote sensor window, as shown below.Note: The remote control may not work when there is an obstacle between the remote control and the main unit's remote sensor window. As the batteries are depleted, the operating distance will become shorter. Replace them with new ones. The remote control may not work properly when there is a fluorescent light near the main unit's remote sensor window.CAUTIONCautions regarding the remote control Do not expose the remote control to shock, water, or high humidity. The remote sensor window on the main unit may not properly receive remote control signals when it is under direct sunlight or strong lighting. In such a case, change the angle of the lighting or the main unit.30°30°5mRemote sensor window12Inserting batteries in the remote control
