Lesson 1Shaft an' pit prep: dimensions, structure, pit protection, drainage, an' accessExplain shaft an' pit readiness, includin' size checks, structural supports, waterproofin', drainage, an' safe access. Cover pit ladders, refuge spaces, an' protection fi workers an' equipment.
Shaft dimensions, plumb, and tolerance checksPit depth, level, and structural verificationWaterproofing, sump pits, and drainage pumpsPit ladders, refuge spaces, and access doorsTemporary guarding and debris protectionLesson 2Guide rail installation: alignment, plumb tolerances, rail fastenings an' adjustmentsExplain guide rail installation from fixin' brackets to final plumb an' alignment checks. Cover tolerances, joint prep, fishplates, an' adjustment methods fi smooth car an' counterweight travel.
Bracket spacing, fixing, and torque controlRail joint preparation and fishplate fittingPlumb, straightness, and twist tolerancesAdjustment tools, wedges, and shims useFinal ride checks along full rail heightLesson 3Emergency systems installation: alarm, emergency lightin', intercom, fire service connectionsExplain installation a emergency systems like alarm, emergency lightin', intercom, an' fire service connections. Cover wirin', power backup, location, an' functional tests wid buildin' systems.
Car alarm buttons and audible signal setupEmergency lighting circuits and autonomyIntercom and communication line routingFire service recall and override interfacesTesting with building fire alarm systemsLesson 4Electrical wirin' an' control panel installation: power supply, protection devices, earthingCover routin' a power an' control wirin', panel mountin', an' connections. Include protection devices, labellin', earthing, insulation checks, an' checkin' control logic fi safe, easy-maintain lift work.
Power supply requirements and cable sizingPanel mounting, clearances, and ingress protectionControl wiring, labeling, and segregationProtection devices, fuses, and breakers setupEarthing, bonding, and insulation resistance testsLesson 5Safety gear, governor, an' buffers installation an' setupDetail installation a safety gear, overspeed governor, an' buffers. Cover positionin', fixin', trippin' speed settin', an' functional tests fi reliable stoppin' an' energy absorption inna emergencies.
Safety gear mounting and linkage adjustmentGovernor location, rope routing, and tensionTripping speed setting and test proceduresBuffer types, capacity, and fixing methodsFinal safety gear and governor test recordsLesson 6Machine room an' MRL considerations: location, ventilation, lightin', crane/hoist accessAddress layout an' needs fi machine rooms an' MRL spaces. Cover access, ventilation, lightin', liftin' points, noise control, an' cleanin' fi safe maintenance an' reliable equipment runnin'.
Location, access routes, and working clearancesVentilation, temperature, and noise controlLighting levels and emergency lighting needsCrane, hoist, and lifting beam provisionsHousekeeping, signage, and storage rulesLesson 7Motor, brake, an' controller installation: mountin', couplin', an' mechanical checksCover mountin' a motor, brake, an' controller, includin' alignment, couplin', an' mechanical checks. Address vibration isolation, torque settin's, an' checkin' safe access fi future maintenance.
Machine bedplate positioning and fixingMotor alignment and coupling installationBrake mounting, air gap, and torque checksController placement and cable entry planningVibration isolation and noise reductionLesson 8Final alignment, levelin', adjustment, an' step-by-step commissionin' testsDetail final mechanical alignment, car levelin', an' functional adjustments. Describe step-by-step commissionin' tests, safety checks, ride quality check, an' paperwork need before hand over to client.
Car and counterweight final alignment checksLanding level accuracy and releveling setupDoor operation, clearances, and timing testsSafety circuit and overspeed governor testsRide quality, noise, and vibration assessmentLesson 9Hoistin' means: ropes/belts installation, sheave alignment, an' tensionin' proceduresExplain installation a hoistin' ropes or belts, sheave alignment, an' tensionin'. Cover inspection a parts, routin' methods, tension balancin', an' verification tests fi smooth, safe, an' strong lift operation.
Rope and belt types, markings, and inspectionSheave alignment checks and correction methodsRoping layouts and routing through shaftTensioning procedures and equalization toolsPost‑installation tests and documentationLesson 10Car frame an' counterweight installation: anchorin', levelin', an' temporary supportsDescribe safe installation a car frame an' counterweight, includin' anchorin', levelin', an' temporary supports. Cover clearances, guide shoe setup, an' checks before connectin' hoistin' ropes or belts.
Car frame assembly and identification checksCounterweight frame and filler installationTemporary supports and lifting proceduresGuide shoe or roller installation and setupClearance checks to shaft walls and railsLesson 11Door systems installation: landin' frames, car doors, interlocks, an' operatorsCover installation a landin' door frames, car doors, interlocks, an' operators. Include alignment, clearances, closin' forces, an' safety edge checks fi reliable, safe door operation.
Landing door frame positioning and fixingCar door hanger, rollers, and track setupDoor operator mounting and parameter settingInterlock installation and safety circuit testsDoor closing force and reopening device testsLesson 12Site safety practices durin' installation: PPE, fall protection, exclusion zones, lockout/tagoutFocus pon site safety durin' installation, includin' PPE, fall protection, exclusion zones, an' lockout/tagout. Stress safe liftin', cleanin', communication, an' followin' regulations an' site rules.
Mandatory PPE selection and inspectionFall protection, harnesses, and anchor pointsExclusion zones and material drop preventionLockout/tagout for electrical isolationManual handling and lifting risk controls
