CB-M_A51002.0.pdf

U.S. COAST GUARD

ASSET COMPUTERIZED MAINTENANCE SYSTEM

CUTTER BOAT MEDIUM

A51002.0

REV'D 01/15/14

ASSET NUMBER OPERATING ACTIVITY MAINTENANCE ACCOMPLISHED MAINTENANCE DUE

DATE ASSET HOURS DATE ASSET HOURS

MO DAY YEAR MO DAY YEAR

ZULU DATE ZULU TIME

MO DAY YEAR

ITEM 1

DUE

CMS CODE ACTION DESCRIPTION CEINUM

A51002 REPLACE FRESHWATER COOLANT CB-A150-005

SCHEDULED UNSCHEDULED

ENGINE SERIAL NUMBER ELAPS/TIME CLOCK/TACH/HOUR METER READING

MAN HOURS: MK___.___DC___.___EM___.___ET___.___IT___.___GM___.___BM___.___FN___.___SN___.___ME___.___OTHER___.___

REMARKS:

TECHNICIAN'S

SIGNATURE

TECHNICIAN'S

ID

* ASTERISK INDICATES QA REQUIRED QA

REFERENCES:

TP 4642-583-A, RHIB Engine - Operation Manual - 4LHA Series

REVIEWED

BY

LOG YN DATA

ENTRY

COMPLETED

Distribution Statement D: Distribution authorized to the DHS/CG/DoD and their contractors Administrative/Operational use, 12/27/13. Other requests shall be referred to the appropriate asset product line.

WARNING: This document contains technical data whose export is restricted by the Arms Export-Control Act (Title 22, U.S.C., Sec 2751, et. seq.) or the Export Administration Act of 1979, as amended, Title 50, U.S.C. App 2401 et. seq. Violations of these export laws are subject to severe criminal penalties. Disseminate in accordance with provisions of DoD Directive 5230.25.

DESTRUCTION NOTICE: For classified documents, follow the procedures in DoD 5200.22-M, National Industrial Security Program Operating Manual, Section 5-705 or DoD 5200.1-R, Information Security Program Regulation, Chapter VI, Section 7. For unclassified, limited documents, destroy by any method that will prevent disclosure of contents or reconstruction of the document.

CBM

http://cgweb.netims.uscg.mil:1088/techpubs/4642/4642_583_A.pdf

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REV'D 01/15/14

MK BM

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

DC IT

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

EM FN

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

ET SN

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

GM OTHER

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

NAME: ____________________________TECH ID/TH: _______/_____ NAME: ____________________________TECH ID/TH: _______/_____

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1 FRESHWATER COOLANT REPLACE

REFERENCES:

COMDTINST 9077.1 (series) Equipment Tag-Out Procedure

TOOLS/TESTEQUIPMENT:

Gloves, Disposable, P/N: 8415-01-492-0180, CAGE: 80244, NIIN: 014920180 1 Gallon Closeable Container, P/N: 6917T12, CAGE: 07BY4, NIIN: N/A

EXPENDABLES:

NONE

CONSUMABLES:

Antifreeze, P/N: YG30R, CAGE: 0AK42, NIIN: 016175919 Rag, Wiping, P/N: A-A-531, CAGE: 58536, NIIN: 002051711

A PRELIMINARY STEPS

WARNING

VARIOUS STEPS IN THIS PROCEDURE EMPLOY ITEMS ON

THE HAZARDOUS MATERIALS LIST. BEFORE EXECUTING

THIS MPC, REFER TO THE APPLICABLE MSDS/SDS FOR

FULL SAFETY AND HANDLING PROCEDURES.

WARNING

ENSURE EQUIPMENT IS PROPERLY TAGGED OUT. FAILURE

TO COMPLY MAY RESULT IN SERIOUS PERSONAL INJURY

OR DEATH.

1. Complete Red Danger Tags IAW COMDTINST 9077.1 (series).

2. Secure the engine box cover in the open position.

B REMOVE

1. Don disposable gloves.

WARNING

CHECK THE COOLANT LEVEL ONLY WHEN THE ENGINE IS

STOPPED. WAIT UNTIL THE TEMPERATURE IS BELOW 50˚C

[120˚F]. FAILURE TO COMPLY MAY RESULT IN SERIOUS

PERSONAL INJURY.

2. Drain freshwater system, as follows, (Refer to Figure 1):

a. Remove freshwater fill cap to relieve system pressure.

b. Position a suitable container below the petcock valve.

c. Turn petcock valve counterclockwise by hand until it stops turning.

d. Allow engine coolant to drain completely.

NOTE: There is no torque value required, do not over tighten.

e. Turn petcock valve clockwise by hand until tight.

f. Wipe any residual coolant from around the drain hole with a clean rag, P/N: A-A-531.

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C REPLACE

WARNING

AVOID EYE CONTACT, SKIN CONTACT, INHALATION, AND

INGESTION WITH COOLANT. KEEP AWAY FROM ALL

SOURCES OF IGNITION AND OXIDIZERS. USE IN A WELL

VENTILATED AREA. APPROVED RESPIRATOR REQUIRED

IF USED IN A CONFINED AREA. WASH EXPOSED SKIN

THOROUGHLY AFTER HANDLING. FAILURE TO COMPLY

MAY RESULT IN PERSONAL INJURY.

1. Fill freshwater system with antifreeze, P/N: YG30R.

a. Fill until coolant begins to overflow from filler port.

2. Install freshwater fill cap.

3. Drain coolant from plastic sub tank, as follows:

a. Disconnect vent tube from sub tank filler cap.

b. Remove sub tank from bulkhead.

c. Remove sub tank filler cap.

d. Drain coolant from sub tank into a suitable container.

e. Reinstall sub tank on bulkhead.

4. Refill sub tank to full mark with new coolant.

a. Install the filler cap.

b. Install vent hose to sub tank filler cap.

5. Secure engine box cover in the closed position.

D FINAL STEPS

1. Remove Red Danger Tags IAW COMDTINST 9077.1 (series).

2. Perform engine operational check with vessel in water.

3. Check for coolant leaks.

a. Repair if leaks are present.

4. Check freshwater coolant level at sub tank.

5. Dispose of hazardous materials IAW local, state, and federal regulations.

6. Record maintenance action by completing appropriate sign-off, adding pertinent remarks.

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CUTTER BOAT MEDIUM

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FRONT ENGINE EXPLODED VIEW

Figure 1

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FRONT ENGINE EXPLODED VIEW