Table 17-4. Preventive Maintenance Checks and Services
for Workboat, Lifesaving, and Firefighting Systems (Continued)
B - Before
D - During
A - After
D - Daily
H - Hourly Interval
CHECK FOR AND HAVE
IS NOT READY/
REPAIRED OR ADJUSTED
B D A D
Clean depth finder with a damp cloth.
Unplug transducer and power cables and
wipe clean. Check for corrosion or dam-
age to insulation. Correct as necessary.
Check that power cable and transducer
cable are firmly seated in bottom of depth
Inspect hydraulic hoses for chafing, dam-
Class III leaks.
age, and wear. Check for leaks. Replace
or repair as necessary.
Check for loose nuts, bolts, and fittings.
Tighten or replace as necessary.
Check for corrosion, dirt, and rust.
as necessary using cloth or brush and a
light coating of grease.
Check that all moving parts are well lubri-
Inspect and clean clutch and throttle con-
trol cables as follows:
Wipe metallic parts, such as screw-
heads, cable sleeves, etc., with oil or
light grease to prevent corrosion.
Wipe chrome-plated hand levers and
covers with a clean cloth.
Inspect control mechanism for loose
or damaged fastenings. Tighten or
nism loose or
repair as required.
Ensure that control mechanism mov-
ing parts are lubricated with marine
Examine cables and engine connec-
Cables on engine
tions for signs of damage or wear.
aged or won.