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Chamberlain HD520EV User Manual

Chamberlain HD520EV
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36
Maintenance
Maintenance Schedule
EVERY MONTH
l
Manuallyoperate door. Ifit is unbalanced or binding,call a trained door systems technician.
l
Check to be sure door opens and closes fully. Adjustif necessary, see page 28.
l
Testthe safetyreversal system.Adjustif necessary, see page 28.
EVERY YEAR
l
Oil door rollers,bearingsand hinges. The garage door opener does not require additional
lubrication. Do not grease the door tracks.
The Remote Control Battery
To preventpossible SERIOUS INJURY or DEATH:
l
NEVER allow small children near batteries.
l
If battery is swallowed, immediately notify doctor.
To reduce riskof fire, explosion or chemical burn:
l
Replace ONLY with 3V2032 coin batteries.
l
DO NOT recharge,disassemble,heat above 21F (10C) or incinerate.
1
2
3
The 3V2032 lithium batteryshould produce power for up to 3
years.Ifthe battery is low, the remote control’s LED will not flash
when the button is pressed.
To replace battery, pryopen the case firstin the middle (1),then at
each side (2 and 3) with the visor clip.
Replace the batteries with only 3V2032 coin cell batteries.Insert
batterypositive side up. Dispose of old batteries properly.
NOTICE:To complywith FCC and/orIndustryCanada (IC)rules,adjustment ormodificationsof thistransceiverareprohibited. THERE
ARENOUSER SERVICEABLEPARTS.Anychangesormodificationsnot expresslyapproved bythe partyresponsible forcompliance
could void the user'sauthorityto operate the equipment.
Thisdevice complieswith Part15 of the FCC rulesand IC RSS-210. Operation issubjectto the following two conditions:(1)thisdevice
maynotcause harmfulinterference, and (2)thisdevicemustacceptanyinterference received, including interferencethat maycause
undesired operation.
ThisClassBdigitalapparatuscomplieswith Canadian ICES-003.
AVIS:Lesrèglesde laFCC et/ou dIndustrie Canada (IC)interdisenttout ajustementou toute modification de cecepteur. IL N’EXISTE
AUCUNEPIÈCESUSCEPTIBLEDÊTREENTRETENUEPAR L’UTILISATEUR. Toutchangement ou toute modification non
expressément approuvé parlapartieresponsablede laconformité peut avoirpoursultat d'annulerl'autorité de l'utilisateurde faire
fonctionnerlquipement.
Cet appareilest conforme auxdispositionsde la partie 15 du glementde laFCC et de l'norme IC RSS-210. Son utilisation estassujettie
auxdeuxconditoinssuivantes:(1)ce dispositifne peut causerdesinterférencesnuisibles,et (2)ce dispositifdoitacceptertoute
interférence recue, ycomprisune interférencepouvant causerun fonctionnementnon souhai.
Cet appareilnumerique de la classe Bestconforme a la norme NMB-003 du Canada.

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Chamberlain HD520EV Specifications

General IconGeneral
BrandChamberlain
ModelHD520EV
CategoryGarage Door Opener
LanguageEnglish

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