User's Manual

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P9/P9
Iftheenvironmentisverybad,youcanreducethesensitivityofthereceivingplatebyJP1orJP2.
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Seven.Equipmentinstallationconsiderationsandsimpletroubleshooting
 Equipmentinstallationnote：
A. equipment before installation on the site may appear to conduct the assessment; installed power
supplylinepowersupplylineofelectricalequipmentorenergy‐savinglampsoflargeconverterliftin
10 metersrange of antennajamming equipment may, before installingthe store forthe bestknow
wirepath.
Solution is: the installation of a frequency converter of the elevator and other large electrical
equipmentantennaawayfrom10metersormore.Thedisturbanceoftheenergysavinglampcanbe
changed to the electronic ballast which we have specified. Electronic ballast (such as the GUZHEN
MODERNLIGHTINGECTRONELFACTORYZHONGSHAN)factoryisnotinterferingwithourequipment.
B. equipment to be installed in a reliable grounding. Require the use of independent power supply,
degaussingdeviceandequipmenttousethesamelineelectricpowersocket,and
degaussingdevice
andequipmentshouldbeidentified.
C. equipment must be tested in fixed time, and the installation distance should be determined
accordingtothetestconditions.
D.ThebestoftheD.equipmentisusedintheshop.
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AnyChangesormodificationsnotexpresslyapprovedbythepartyresponsible
forcompliancecould
voidtheuser'sauthoritytooperatetheequipment.
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.
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JP2, JP1 receiver sensitivity
adjustment(usuallynot)