Table 3-2. Operator/Crew Preventive Maintenance Checks and Services (PMCS) - CONT.
B - Before
D - During
A - After
W - Weekly
M - Monthly
Item to be inspected.
Procedure: check for and
have repaired, filled, or
adjusted as needed
Test brake system by hooking trailer
to towing vehicle and applying brakes.
Be alert for any unusual noises while
towing trailer. Stop and investigate
any unusual noises.
Ensure that trailer is tracking/following
correctly behind towing vehicle with no
GENERATOR SET GAGES AND INSTRUMENTS
Check that battery indicator (19)
is in yellow area while batteries
are charging and in green area when
batteries are fully charged.
Check that frequency meter (20)
indicates 60 Hz (red line) when
generator is operating under load.
c. Check that current meter (21) reading
does not exceed 100% or more than 5%
load difference between phases.
*U. S. Government Printing Office: 1991-554-030/40132
Equipment is not
Service brakes fail to
Battery indicator not in
green or yellow area.