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Notice
• If the device is used in areas where there are business-use wireless devices such as a transceiver or mobile phones, it may
cause malfunction.
• If the device is installed close to a light dimmer, an inverter electrical appliance or the remote control unit of a hot-water system
or floor-heating system, it may create interference and cause a malfunction.
• If the device is installed in an area with an extremely strong electrical field, such as in the vicinity of a broadcasting station, it
may create interference and cause a malfunction.
Precautions for mounting
• Installing the device in the following locations could cause malfunction:
–
Locations exposed to direct sunlight
–
Locations that get hot
Close to a heater, boiler, etc.
–
Locations where there is risk of exposure to liquid, dust, oil, or chemicals
–
Locations with high humidity
Bathroom, basement, greenhouse, etc.
–
Locations with low temperature
Inside a cold storage warehouse, the front of a cooler, etc.
–
Locations directly exposed to steam or oil smoke
Next to heating devices or a cooking space, etc.
–
Sulphurous environments such as a hot spring area
–
Locations close to the sea or directly exposed to sea breeze
• If existing wiring is used, the device may not operate properly. In that case, it will be necessary to replace the wiring.
• Do not, under any circumstances, use an impact driver to fasten screws. Doing so may cause damage to the device.
• This unit is designed for indoor use only. Do not install at outdoor location.
