M - Detach Monthly Inspection
This procedure outlines the monthly inspection tasks for the lift, including pre-inspection preparation, operational checks, and detailed inspections of various components such as electrical systems, brakes, carriers, ropes, towers, and terminal machinery. It ensures compliance with manufacturer guidelines and safety standards.
Lift Maintenance Sandbox - Vail Resorts
10/13/2025
M - Detach Monthly Inspection
This procedure outlines the monthly inspection tasks for the lift, including pre-inspection preparation, operational checks, and detailed inspections of various components such as electrical systems, brakes, carriers, ropes, towers, and terminal machinery. It ensures compliance with manufacturer guidelines and safety standards.
Pre-Inspection Preparation
Lift Operation
Electrical System Inspection
Test function and enunciation of terminal safety switches
if the answer is " "
Check clearance of anti-collision prox switches
Anti-collision system test
Check and replace blower filters as necessary
Fill battery water. Check battery terminals and wire
Replace any lights/heaters that are not functioning
Cabinet Inspection
Visually inspect inside cabinets for any problems such as rodent damage, loose equipment etc
Brake Inspection and Torque Test
Visual inspection of all brakes. Check fluid levels, hose condition
Document pad thickness, spring tension and stopping distance
Test the holding force of the brake(s) by the method determined by the manufacturer or qualified engineer
Carrier and Grip Inspection
Visual inspection of all grips and carriers
Haul Rope/Splice Inspection
Conduct a visual inspection of the entire rope
Conduct a visual inspection of the splice(s)
Stop the haul rope to examine each splice in detail
Recommend applying lubrication to each tuck
Document the inspection
Hold Down Tower Inspection
Climbed and visually inspected in accordance to the criteria stated in the Tower Inspection Procedure
Line Equipment Inspection
Follow manufacturer guidelines and service bulletins
Looking for any abnormalities. Ensure good condition of all equipment
Terminal Machinery Inspection
Visual inspection of Drive Station machinery
Check all tires and belts
Check all sheaves
Check Universal shaft, grease if necessary
Inspect Bullwheel for liner wear, nuts, bolts, welds, ice scraper
Apply fresh anti-corrosive treatment to tension cylinders
Visual inspection of Return Station machinery
Tension System Inspection
Follow the pre operational and maintenance requirements established by the manufacturer or qualified engineer
Tower Circuit Test
Test circuit according to the criteria established by the manufacturer or qualified engineer
I acknowledge that all inspections have been completed and meet all applicable standards at this time
Click here to sign
Source: Lift Maintenance Sandbox - Vail Resorts (Community Member)