Maintenance
4.4SafetyInspectionChecklist
IMPORTANT!
–Performthisinspectionevery12months.
Railsystem
qCheckthatallbracketsaretightenedcorrectlytotheceiling/wall.
Retighten,ifnecessary.
qCheckreinforcement.Ifnotpossible,doaloadtestwith1.5x
ratedloadfor20minutes.
qCheckandretightenendstops.
qSystemswithtrackconnections:Checkiftheconnectionhas
becomemisalignedduringuse.Re-alignifneeded.
qChecktrolleyandtraversetrolley.
qChecktrolleywheelsforsmoothmovementandabnormalnoise.
qCheckfrictionbreakadjustmentontrolleys.Adjustifnecessary.
qDoaloadtestwithratedloadthroughtheentiresystem.
qPlaceastickerwithanewdateforthenextinspection.
Railsystemwithtransitcouplingconnections:
qCheckthelockfixtures:
–securetotracking
–eachclawmovesindependently
–correctlyalignedwithtrackingslots
–noobstructionstopreventcorrectfunction
–safetyplateisfitted.
qChecktraversetrolleymountingfixtures.
qChecktrackingalignment.Re-alignifnecessary.
qFunctiontesttransitcoupling/lockfixture(10times-disable
left/rightclawx5).
qCheckthatgapbetweentrackandtransitcouplingismax.3mm.
qFunctiontestunderload(5cycleswithSafeWorkingLoad).
qCheckinlayplateisfitted(LandMrail).
Ceilinghoist
qChecksuspensionandcrosspin.
qChecksteelandplasticgearwheelsforwearanddamage.
Ifgearwheelsaredry,applygearwheelgrease.
qCheckloosestrapsensorandadjustifnecessary.
qCheckstrapsforwearanddamage.
qCheckguidecylinderandendstops.
qChecktheliftinghooks,screwsandpinsforwearanddamage.
qCheckthatastickerwithmaximumloadisplacedonthehoist.
qDoafullliftingcyclewithratedload—mustbeeffortlessand
withoutjarringsound.
qPlaceastickerwithanewdatefornextinspection.
Electricalconnections
qCheckthatallcablesareintact.
qCheckforruptureoncablesandonisolation.
qCheckmicroswitchesforclampingandmechanicalfunction.
qCheckthechargerfordamage/function.
qCheckhandcontrolfordamageandfunction.Makesurethat
thehandcontrolisconnectedcorrectly.
qChecktheemergencystop.
qChecktheemergencylowering.
SerialNumber:
InspectionDate:
Inspectedby:
Comments:
1586747-A23