Replace battery with exact replacement every 5 years sensor housing as with 3V Lithium (x2). shown (2) -Panasonic CR2032 -Energizer CR2032 -Duracell DL2032 This is a quick guide for experienced installers only. Refer to http://dealers.qolsys.com (login required)
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Issue Date: NOV 2017 TechSupport@Qolsys.com IC: 11817A-RFCHWS Qolsys Product #: QS1131-840 SECURE 319.5 MHz This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.