OPERATOR PMCS (CONTD)
ITEM TO BE INSPECTED
PROCEDURE: CHECK FOR AND HAVE
REPAIRED, FILLED, OR ADJUSTED
EQUIPMENT IS NOT
d. Check that display of main
boom length agrees with the
actual boom length.
e. Check that display of main
boom angle agrees with actual
f. Check that display of crane
operating radius agrees with
After being properly set, the
operation of the LMI is fully
automated. Therefore, the operator
must be thoroughly familiar with all
controls of the LMI and must
properly set each switch before
operating the crane. All settings
must be checked by lifting a load of
known weight and comparing the load
to the information displayed on the
load moment indicator.
Rated loads include the weight of
slings and auxiliary lifting devices
and their weights shall be subtracted
from the listed ratings to obtain the
net load to be lifted.
Do not smoke or allow flame or
spark in the vicinity while
checking or filling the batteries.
The batteries generate hydrogen -
a highly explosive gas. Wear safety
goggles when adding distilled water.