INSTALLING ELEVATOR COMPONENTS
a. Pit Equipment
(1) Safety Procedures
(2) Introduction to the pit components and their
purpose
(3) Install pit equipment: buffers, compensating
sheaves, limit switch assembly, spring or oil buffers,
compensating ropes and chains
(4) Testing of pit equipment for proper operation
(5) Determine the proper run-by-clearance of the car
and counterweight
(6) Using either a threaded or grooved pipe, properly
connect two pieces of pipe.
-- If using a grooved pipe connection, are the seals
made for oil use?
(7) Using buffer data plate information, identify and
choose the proper oil for buffer use and check oil
level and fill as necessary. Check for proper test tag
and record date of last test.
b. Guide Rails
(1) Safety Procedures
(2) Prepare rails and rail runs
(3) Build templates, drop lines and plumb hoistways of
single, multiple or corner post installations
(4) Install guide rails
(5) Use a rail gauge and align rails
(6) Proper use of fall protection, proper care and use of
equipment
(7) Jobsite requirements for properly storing rail
guides until they can be installed
(8) Demonstrate proper sizing of rail equipment to be
used and the proper procedure for determining size
(9) Using a vixen file or other equipment, clean and file
rail surfaces to eliminate possible knocking
c. Machine Room Equipment
(1) Safety Procedures
(2) Layout and properly align & set equipment
(3) Properly align sheaves, tracks and gears
(4) Offset roping
(5) Calibrate and test
(6) Demonstrate proper inspection and maintenance
procedures for the equipment
d. Hoistway Equipment
(1) Safety Procedures
(2) Assemble car and counterweight sling
(3) Why elevators are counterweights
(4) Proper handling & storage of wire ropes
(5) Plan a rope run and learn other methods of
installing and reroping
(6) Properly install vinyl tile floor covering inside an
elevator