A worn elevator sheave rarely announces itself. It shows up first as a ride complaint at one landing, a rope that has crept out of level, or a car that slips s...
READ MOREA rail quotation usually fails for a simple reason: the drawing says T75-3/B, the guide shoe on the car is a 75 mm sliding type, but the replacement rail arriv...
READ MOREA technician is called out because the car doors "brushed" a passenger's arm on the way out. The first suspect is always the door sensor for elevator doors — t...
READ MORETwo weeks after a maintenance team swapped the car top inspection box on a 12-stop passenger lift, the car stopped answering during an inspection run. The repl...
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