2-2. Explanation of Columns (cont).
Perform your weekly as well as before checks if your are the assigned operator and have
not operated the equipment since the last weekly check, or if you are operating the
equipment for the first time.
Table 2-1. Operator Preventive Maintenance Checks and Services.
Within the designated interval, these checks are to be performed in the order listed.
Item to be
Check for and have repaired
or adjusted as necessary
Make sure handle operates smoothly
without binding or jamming.
a. Make sure cover can be held in the
open position using T-latch.
b. Make sure weather gasket is in good
Make sure door brace assembly pivot
points rotate easily. Check for loose or
a. Make sure door opens and closes
smoothly without binding. Check hinges
for rust, loose or missing hardware.
b. Make sure drip cap and drip molding are
c. Make sure air filters and louvers are not
missing or blocked.
Door cannot be
opened or cannot
be closed securely.
c. Air filters or
louvers are mis-
sing or blocked.