USE AND MAINTENANCE MANUALUSE AND MAINTENANCE MANUAL
Chain hoist from 198kg to 2500kg
7.1.37.1.3 PERIODIC INSPECTIONPERIODIC INSPECTION
Inspection carried out exclusively by EXE TECHNOLOGY authorised personnel according to a schedule based on
the hoist's operation, but at least every 12 months (except for periods of inactivity). As a result of these inspection
and maintenance operations a report is issued certifying the operations carried out on the machine. The results
must be recorded in a logbook, kept and presented during surveillance checks.
The minimum checks to be carried out by authorised EXE TECHNOLOGY personnel during a periodic inspection
are listed in the following table.
Subject of theSubject of the
checkcheck
ModeMode NotesNotes
Subject of theSubject of the
checkcheck
Check the presence of all accessories (chain, hooks, handles, chain bag, flight case,
control panel).
Integrity and cleanliness check.
Bolted joint check.
Check for cracks, deformations, wear and/or ruptures, oxidation.
Check for the presence and integrity of the "CE" marking and identification plate
ElectricalElectrical
equipmentequipment
Check integrity of the power (and main circuit, if applicable) cable.
Check integrity and cleanliness of the power plug (and of the socket, if necessary)
DocumentationDocumentation
Check for the presence, correspondence, integrity and readability of:
- Identification plate and CE mark
- Declaration of conformity of the electric chain hoist
- Declaration of conformity of the hooks and chain
- Circuit diagram (power diagram if applicable)
- Operation and maintenance manual
Control devicesControl devices
Check for the presence, integrity and cleanliness of a control device.
Checking the functionality of the control device.
Chain hookChain hook
Check for signs of wear, deformation, cracks and other surface defects.
Check for efficiency and degree of wear
See 7.2.1
Load chainLoad chain
Check for the absence of appreciable deformations.
Check degree of wear
Check lubrication status
See 7.2.2 e 7.2.3
Outer chain guideOuter chain guide
plateplate
Check for the absence of appreciable deformations.
Check degree of wear
See 7.2.4
Bottom blockBottom block
Check for the absence of appreciable deformations.
Check degree of wear
Chain stopChain stop
Check for the absence of appreciable deformations.
Check degree of wear
CarabinersCarabiners
Check the presence and integrity of the chain bag carabiners.
Check the presence and integrity of the chain stop carabiner.
LiftingLifting
motorsmotors
General check for functionality and absence of abnormal noise.
Check that the temperature of the frame is not excessive
Load test
ElectricalElectrical
equipmentequipment
Check the functionality of the electronic components in the different modes of use.
Load test
Brake(s)Brake(s)
General functionality check
Check for efficiency and degree of wear
GearboxGearbox
Check for noise and the degree of lubrication and greasing.
Checking for excessive play, misalignment, worn parts and the condition of the
bearings.
Load test
Load wheel andLoad wheel and
chain guidechain guide
Check the integrity of the pockets.
Check for noise and functionality
Load test
Limit switchLimit switch
(where available)(where available)
Check for up/down efficiency (working and extra)
ClutchClutch Check clutch calibration.
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