Preventive maintenance procedure for residential lifts

Technical procedure in PDF (27 A4 pages) by Ramón Uriepero, lift technician with experience in Spain and Venezuela. The preventive maintenance visit to a residential traction lift, step by step and from real field experience: building access, maintenance logbook, observing the controller, “under maintenance” notice, test ride, pit, car roof (STOP first, then INSPECTION), guide rails without excess oil, guide shoes, multi-beam light curtain, call button pilot lights and closing the visit.

With 12 original illustrations, real photos, A/B/C fault classification, records, a table of bad practices and a printable final checklist. Structured according to ISO 9001 quality management principles (document control, records, continual improvement).

Indicative guide for qualified technicians: it does not replace the manufacturer’s maintenance instructions or local regulations.