Donati GBA Series, Instructions Manual

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INSTRUCTIONS JIB CRANE SERIES GBA - GBP
MAN05MGO5
The maintenance plan includes ordinary types of work, such as inspections, checks and tests conducted by the
operator and/or by qualified staff appointed for normal company maintenance and periodical maintenance, which
includes replacement, adjustments and lubrication, carried out by technical staff trained for the job through specific
courses and publications.
Maintenance operations are divided into:
6.3.1 Daily and periodical maintenance
It includes maintenance work which can be performed directly by the crane operator or by qualified staff, as
instructed in this publication and/or in attached documentation, which do not require the use of special instruments
or equipment.
6.3
Maintenance plan
•฀ As฀ maintenance฀ work฀ can฀ be฀ carried฀ out฀ at฀ a฀ dangerous฀ height,฀ staff฀ must฀ have฀
appropriate means of support (scaffolding, platform, ladders etc.) which allows the
work to be performed in safe conditions.
•฀Staff฀must฀also฀have฀suitable฀personal฀protection฀devices฀(PPD)฀as฀set฀out฀by฀legislation฀
in force.
Quarterly฀checks฀to฀be฀performed฀by฀qualified฀staff:
s#HECKEFFICIENCYANDWEARONHOOKCHAINANDCHAINGUIDEBAR
s#HECKWEARONANDHOOKBLOCKUNDERBLOCK
s#HECKWEAROFWHEELSSPROCKETWHEELSGUIDEROLLERSOFTHETROLLEY
s6ERIFYEFFICIENCYANDFUNCTIONALITYOFOVERLOADSWITCH
s6ISUALCHECKINSIDESWITCHBOARDFORTHEPRESENCEOFDUST
s#HECKANDCLEANINGOFOXIDISEDCONTACTSANDOFANYCONNECTORSOUTLETSPLUGS
s#HECKOFLUBRICATIONOFMOBILETROLLEYOFANYFESTOONEDCABLEANDCABLECHECK
s#HECKEFFICIENCYANDINTEGRITYOFELECTRICITYSUPPLYLINEANDITSCOMPONENTS
s,OADEDCHECKOFMOTORSANDBRAKESANDVERIFYLEVELOFWEAR
s#HECKOFEFFICIENCYANDCONSERVATIONOFTHESTRUCTUREPAINTWORKCORROSIONETC
Daily฀intervention฀to฀be฀performed฀by฀the฀crane฀operator:
sGENERALVISUALCHECK
sFUNCTIONALCHECKSMOTORSLIMITSWITCHESCLUTCHDEVICEEMPTYTESTRUNSPUSHBUTTONTESTS
of “stopping” and of the other functions of the push-button panel
sCHECKOFTHESTATEOFTHECHAINANDHOOK
sCHECKTHECORRECTROTATIONOFTHECRANEARM
Monthly฀intervention฀to฀be฀performed฀by฀qualified฀staff:
s6ISUALCHECKOFEVERYGEARANDFORPOSSIBLELUBRICANTLEAKAGE
s&UNCTIONCHECKOFTHEBREAKATFULLLOAD
s#HECKTHATANOMALOUSNOISEANDORVIBRATIONARENOTPRESENT
s3EETOTHELUBRICATIONOFTHEGEARSANDLIMITSWITCHESTOGUARANTEENORMALFUNCTIONING
ANDTOLIMITWEAR
s#HECKTHEFUNCTIONALITYANDINTEGRITYOFTHEPUSHBUTTONPANELANDRELATIVECABLE
KMAN05MG05