User's Manual

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DaimlerNEWHMIHomelink
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DiamlerHMLKHMI2067207FCCID:CB2HMIHL4CanadianID:279B‐HMIHL4Model:HMIHL4
Clearallchannels:
1. Pressbutton1and3atthesametimefor>10seconds.(LEDis“yellow“)
2. LEDswitchestoconst.“green“,ifallchannelsarecleared.
Trainanoriginaltransmitter(OT):
1. Allchannelsarecleared
2. PresstheHomeLinkbutton,whichshouldbeprogrammed,forca.1secondandreleasethebutton.
(LEDblinks“yellow“)
3. Presstheappropriatebuttonoftheoriginaltransmitter(OT)
4. LEDswitchesconst.to“green“,ifaFix‐CodeSystemissuccessfullytrained.
5. LED
switchesconstto“yellow“,ifaRolling‐CodeSystemissuccessfullytrained.The“yellow”LED
indicatesthattheHomeLinkmustbesynchronizedwiththeOTreceiver.Ifyoupressthebuttonagain
theLEDblinksfast“green”
6. Failureduringprogramming=LEDswitchesto“red“
WhenaHomelink©
IVbut tonispressed
1. AVoltageControlledOscillator(VCO)issettodesiredRFcarrierfrequency(recalledfromtheNVM).
2. Theantennaisfinetunedbysweepingaroundthestoredtuningpointwithaseriesoffinepulsesof
approximately300uSindurationwith9.6mSoff.
3. TheVCOsignal
isthenmodulatedwiththeappropriategaragedooropenerbitcodefromtheNVM.
FCCComplianceandWarning
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ThisdevicecomplieswithPart15oftheFCCrulesandwithRSS‐210oftheIndustryCanada.Operationis
subjecttothefollowingtwoconditions:
(1) Thisdevicemaynotcauseharmfulinterference,
(2) Thisdevicemustacceptanyinterferencethatmaybereceivedincludinginterferencethatmaycause
undesiredoperation.
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WARNING:ThetransmitterhasbeentestedandcomplieswithFCCandIndustryCanadarules.Changesor
modifications not expressly approved by the party responsible for the compliance could void the user’s
authoritytooperatethedevice.”
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