JLG X20JPLUS - Safety Instructions for Maintenance Operations

MAINTENANCE
143
MUX20JP021602
BoomLiftModels X20JPLUS
12.2.SAFETYINSTRUCTIONSFORMAINTENANCEOPERATIONS
•Spare parts must correspond to the technical  provisions established by the
Constructor.Thisisguaranteedbytheuseoforiginalspareparts.
• Errorscan be extremely dangerous. Before greasing or making repairs read
theuserandoperationmanualcarefully.
•Handleallpartswithspecialcare.Keephands andfi
ngersaway fromconce‐
aledspaces,gearing and similar.Always use approved safety devices, su chas
goggles,glovesandsafetyfootwear.
•Whenworking on theelectricalsy stemalwayswear protective gogglesand
removerings,watchesandanyothermetal jewellery.Asageneralrule,donot
usepetroltocleanparts.
•
Alwaysdisconnectthebatteriesbeforeworkingontheelectricalsystem.
•Hydraulichosesmustbecorrectlylaidandfitted.
•Tamperingwiththehydraulic circuitmaycauseseriousdangerduringuseof
theplatform.
•Donotdisposeoflubricantsintheenvironmentbutrathercollectanddispose
ofthemincompliancewithlawsinforceinthecountryinquestion.
•C
heckthevehicleatleastonceperdayorshiftforanyexternaldamage(cor‐
rosion,structuralparts,welds).Thepersoninchargemustbeinformedimmedia‐
telyofanychangeobserved(includingfunctionalbehaviour).Inthiscase,stop
thevehicleimmediatelyandcarryoutmoredetailedchecks.
•
Fluid that leaks under pressure  may penetrate the skin. Always discharge
pressurebeforeremovingthehydraulichosesandtightenconnectionscorrectly
beforepressurising. Keephands and body away from smallholesand nozzles
wherehighpressureliquidsmaybereleased.Usecardboardorpapertoidentify
leaks.
•Heavypartsmustbeliftedus
ingaliftingdevicewithsuitablecapacity.
•Itisprohibitedtocarryout anymaintenanceoperationswiththeworkingarm
notcompletelyloweredand/orwithstabilisedmachine.
•Ifoperationsarebeingcarriedout,applyavisiblesignonthestartpanel,sta‐
ting“DANGER.Donotmovethemachine,serviceinprogress”.