Bell 429 - Page 34

BHT-429-MPI
Table3.CerticationMaintenanceRequirements(continued)
NOMENCLATURE
PARTNUMBER
(1)
INTERVAL
HoistKit429-706-001-101Daily
(4)
3hoistinghours
(5)(6)
800hours/12months
(7)(8)
2220ighthours(or111hoistinghours)
(9)
111hoistinghours
(10)
NOTES:
1
Themaintenanceintervalforthepartnumberlistedappliestoallsuccessivedashnumbersforthecomponent,unless
otherwisespecied.
2
DoafunctionalcheckoftheEmergencyGearRelease(EGR)(429-MM,Chapter99).
3
Carryoutafunctionalcheckoftheoat/liferaftkit(ifinstalled)electricalsystem(429-MM,Chapter99)todetermine
existenceofpossibledormantfailuresincluding:manualinationswitch,WaterImmersionSwitch(WIS),auto-activation
relay,manualactivationrelay,raftactivationrelay,testactivationrelay,andthefusediscelements.
4
Dailyafterthelastight,carryoutanoperationalcheckofthehoistcableanti-foulassembly(GoodrichRescueHoist
SystemCMM25-00-38-1,T estingandFaultIsolationSection).
5
Every3hoistinghours,cleanandlubricatetherescuehoistcable(GoodrichRescueHoistSystemCMM25-00-38-1,
CleaningSection).
6
Every3hoistinghours,visuallyexaminetherescuehoistcable(GoodrichRescueHoistSystemCMM25-00-38-1,
CleaningSection).
7
Every800hoursor12months,carryoutanoperationalcheckofthespeedlimitswitches(GoodrichRescueHoist
SystemCMM25-00-38-1,T estingandFaultIsolationSection).
8
Carryoutanoperationalcheckofthe600-poundexternalhoistelectricalsystem(429-MM,Chapter99)toverify
operationoftheHOISTHOTcautionlight.
9
Carryoutafunctionalcheckofthecablecuttercartridgeelectricalsystem(429-MM,Chapter99)toverifycorrect
functioningofallcablecutterswitches(hoistpendant,pilotcyclic,copilotcyclic)andassociatedwiring.
10
Carryoutanoverhauloftherescuehoistassembly(GoodrichRescueHoistSystemCMM25-00-38-1).
429-A-04-00-00-00A-288A-AApplicableto:ALL
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