TM-55-1925-236-12 Small TUG NSN:<a href="http://specialserviceboats.tpub.com/01-435-1713.htm">1925-01-435-1713</a> Manual

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TM-55-1925-236-12

OPERATOR AND UNIT MAINTENANCE MANUAL FOR SMALL TUG
WARNING
WARNING - CONT.
WARNING - CONT.
table of contents
table of contents
not applicable
not applicable
Figure 1-0. Small Tug.
CHAPTER 1 INTRODUCTION
SECTION 1 GENERAL INFORMATION
Reporting Improvement Recommendation (EIR)
Corrosion Prevention and Control
SECTION II. EQUIPMENT DESCRIPTION AND DATA
Figure 1-1. Deck Levels
Pilot House Overhead
Figure 1-2. Pilot House Overhead
Figure 1-3. Forward Mast
Figure 1-4. Pilot House Deck
Control Console
Control Console - cont.
Figure 1-5. Control Console
Figure 1-6. Control Console
Clock
Deck
HVAC Room
Aft Control Station
Figure 1-7. 01 Deck
Figure 1-8. Double Berth Area
Figure 1-9. HVAC ROOM
Figure 1-10. Aft Control Station
Figure 1-11. Ensign Mast
Main Deck
Main Deck - cont.
Figure 1-12. Main Deck
Figure 1-13. Generator Room
Figre 1-14. Mess Area
Figure 1-15. Three-Person Berthing Area
Lockers and First Aid Station
Towing Pad
Figure 1-16. Main Deck Equipment and Components
Hold Deck
Tankage Space
Tankage Space - cont.
Lower Engine Room
Lower Engine Room - cont.
Upper Engine Room
Upper Engine Room -cont.
Engine Stores Compartment
Figure 1-17. Hold Deck
Figure 1-18. Forward Storage
Figure 1-19. Tankage Space
Figure 1-20. Lower Engine Room
Figure 1-21. Upper Engine Room
Figure 1-22. Engine Stores
ST. External Profile Features
Figure 1-24. Handrails
Equipment Data
SECTION III PRINCIPLES OF OPERATION
Figure 1-25. Populsion Plant
Figure 1-26. Main Engine Exhaust System
Figure 1-27. Main Cooling System, Sheet 1 of 2.
Figure 1-27. Main Engine Cooling System, Sheet 2 of 2.
Engine Control System
Engine Control System - cont.
Figure 1-28. Engine control System Overview, Sheet 1 of 4.
Figure 1-28. Engine Control System ( Contol Heads ), Sheet 2 of 4.
Figure 1-28. Engine Control System ( Pilot House Console Contro Stationl ), Sheet 3 of 4.
Figure 1-28. Engine Control System, Sheet 4 of 4.
Figure 1-29. Main Engine Control Panel, Sheet 1 of 2.
Figure 1-29. Main Engine Control Panel, Sheet 2 of 2.
Figure 1-30. Main Engine Gauge Panel
Reverse Reduction Gears
Figure 1-31. Propulsion Shafting Arrangement, Sheet 1 of 3.
Figure 1-31. Propulsion Shafting Arrangement, Sheet 2 of 3.
Figure 1-31. Propulsion Shafting Arrangement, Sheet 3 of 3.
Electrical Plant
Engine Exhaust System
Figure 1-32. Electrical Plant, Sheet 1 of 2
Figure 1-32. Electrical Plant, Sheet 2 of 2
Figure 1-33. Generator Room
Figure 1-34. Generator Engine Instrument And Control Panel
Figure 1-35. Generator Engine Cooling System
Figure 1-36. Generator Engine Exhaust System
Figure 1-37. Shore Power System
Figure 1-38. DC System, Sheet 1 of 4.
Figure 1-38. DC System, Sheet 2 of 4.
Figure 1-38. DC System, Sheet 3 of 4.
Figure 1-38. DC System, Sheet 4 of 4.
Generator Battery Banks
Distribution Panels
DP2 - Upper Engine Room Panel
DP3 - Upper Engine Room Panel
DP4 - Lower Engine Room Panel
DP5-Pilot House Panel
DP6 - Lower Engine Room Panel (Heaters)
Figure 1-39. AC One Line Diagram, Sheet 1 of 2
Figure 1-39. AC One Line Diagram, Sheet 2 of 2
Figure 1-40. Distribution Panel DP-1
Figure 1-41. Distribution Panel DP-2
Figure 1-42. Distribution Panel DP-3
Figure 1-43. Distribution Panel DP-4
Figure 1-44. Distribution Panel DP-5
Figure 1-45. Distribution Panel DP-6
Detail Illumination
Emergency DC Lights
Emergency DC Lights - cont.
Figure 1-46. Lighting Arrangement, Sheet 1 of 5
Figure 1-46. Lighting Arrangement, Sheet 2 of 5
Figure 1-46. Lighting Arrangement, Sheet 3 of 5
Figure 1-46. Lighting Arrangement, Sheet 4 of 5
Figure 1-46. Lighting Arrangement, Sheet 5 of 5
Command and Controls
Navigation Laght System
Figure 1-47. Navigation Lights Arrangement, Sheet 1 of 2
Figure 1-47. Navigation Lights Arrangement, Sheet 2 of 2
Internal Communication System
Figure 1-48. Integrated Communication System
Figure 1-49. Sound Powered Telephone Arrangement
EXternal Communication System
Fire Alarm Control Panel
Remote Alarm Indicating Panel
Figure 1-50. Fire Detection Sysrem, Sheet 1 of 5.
Figure 1-50. Fire Detection Sysrem, Sheet 2 of 5.
Figure 1-50. Fire Detection Sysrem, Sheet 3 of 5.
Figure 1-50. Fire Detection Sysrem, Sheet 4 of 5.
Figure 1-50. Fire Detection Sysrem, Sheet 5 of 5.
Electric Components
Hydraulic Components
Modes of Operation
Figure 1-51. Steering System, Sheet 1 of 2
Figure 1-51. Steering System, Sheet 2 of 2
HVAC System
Figure 1-52. HVAC System, Sheet 1 of 4
Figure 1-52. HVAC System, Sheet 2 of 4
Figure 1-52. HVAC System, Sheet 3 of 4
Figure 1-52. HVAC System, Sheet 4 of 4
Potable Water System
Figure 1-53. Potable Water System, Sheet 1 of 4
Figure 1-53. Potable Water System, Sheet 2 of 4
Figure 1-53. Potable Water System, Sheet 3 of 4
Figure 1-53. Potable Water System, Sheet 4 of 4
Figure 1-54. Bilge/Ballast/Firemain System, Sheet 1 of 4.
Figure 1-54. Bilge/Ballast/Firemain System, Sheet 2 of 4.
Figure 1-54. Bilge/Ballast/Firemain System, Sheet 3 of 4.
Figure 1-54. Bilge/Ballast/Firemain System, Sheet 4 of 4.
Firemain System
Figure 1-55. Fire Suppression System, Sheet 1 of 2
Figure 1-55. Fire Suppression System, Sheet 2 of 2.
Oily Water System
Figure 1-56. Oily Water System, Sheet 1 of 4
Figure 1-56. Oily Water System, Sheet 2 of 4
Figure 1-56. Oily Water System, Sheet 3 of 4.
Figure 1-56. Oily Water System, Sheet 4 of 4.
Figure 1-57. Grey Water System, Sheet 1 of 2.
Figure 1-57. Grey Water System, Sheet 2 of 2.
Mooring/Anchor Handling System
Life Saving Equipment
Figure 1-58. Mooring Arrangement
FIgure 1-59. Life Saving Equipment, Sheet 1 of 5.
FIgure 1-59. Life Saving Equipment, Sheet 2 of 5.
FIgure 1-59. Life Saving Equipment, Sheet 3 of 5.
FIgure 1-59. Life Saving Equipment, Sheet 4 of 5.
FIgure 1-59. Life Saving Equipment, Sheet 5 of 5.
Fuel Oil Fill and Transfer Piping System
Figure 1-60. Fuel Oil Fill and Transfer Piping System, Sheer 1 of 4
Figure 1-60. Fuel Oil Fill and Transfer Piping System, Sheer 2 of 4
Figure 1-60. Fuel Oil Fill and Transfer Piping System, Sheer 3 of 4
Figure 1-60. Fuel Oil Fill and Transfer Piping System, Sheer 4 of 4
Figure 1-61. Lube/Gear Oil fill and Transfer Piping System, Sheet 1 of 4
Figure 1-61. Lube/Gear Oil fill and Transfer Piping System, Sheet 2 of 4
Figure 1-61. Lube/Gear Oil fill and Transfer Piping System, Sheet 3 of 4
Figure 1-61. Lube/Gear Oil fill and Transfer Piping System, Sheet 4 of 4
Figure 1- 62. Single Point Hoisting Arrangement
Figure 1-63. Anode Arrangement
CHAPTER 2 OPERATING INSTRUCTIONS
Section Index
Section Index - cont.
Figure 2-1. Searchlight.
Figure 2-2. Air Conditioning Compressor.
Figure 2-3. Air Conditioning Compressor Disconnect Switch.
Figure 2-4. Main/Flanking Rudders Full Follow Up Controls.
Figure 2-5. Main/Flanking Rudders Non Follow Up Controls.
Figure 2-6. Main Engine Gauge Panel.
Figure 2-7. Main/Flanking Rudders Angle Indicators.
Figure 2-8. DSC 500 Marine VHF Transciever.
Figure 2-9. Loudhailer/General Alarm
Figure 2-10. Loudhailer/General Alarm Keypad
Figure 2-11. General Purpose Sound Powered Telephone System.
Figure 2-12. Emergency Start/Stop Switch Fire pump.
Figure 2-13. 24 Volt DC Panel.
Table 2-1. Description of Operator's Control and Indicators
Figure 2-14. Radar Monitor
Table 2-1. Description of Operator's Control and Indicators
Table 2-1. Description of Operator's Control and Indicators -cont.
Figure 2-15. Main Engine Throttle Co.ntrol
Figure 2-16. Backup Main Engine Throttle Control,Port and Starboard.
Figure 2-17. Auxiliary Main Engine Throttle Control (Aft Control Station, Engine Room Control Station).
Figure 2-18. Fluxgate Compass.
Figure 2-19. Clearview Screen Control Box.
Figure 2-20. Search Light Controls.
Figure 2-21. Pilothouse Steering Alarm and Control Panel
Pilothouse Steering Alarm and Control Panel
Figure 2-22. Fire Suppression/Detection System Control Panel (CP-35).
Figure 2-23. Carbon Monoxide/Watertight Door Alarm Panel.
Figure 2-24. Depth Sounder.
Figure 2-25. Air Conditioning Control Panel
Figure 2-26. integrated communication system control cabinet
Figure 2-20. Searchlight power panel
Figure 2-28. steering amplifier
Figure 2-29. pilothouse (wheelhouse) distribution panel
Figure 2-30. aft control station
Figure 2-31. life raft launch cradle
Figure 2-32. generator set
Figure 2-33. generator set control panel
Figure 2-34. main ac switchboard
Figure 2-35. main switchboard control plate details
Figure 2-36. main switchboard - control panel
table 2-1. description of operator's control and indicators
table 2-1. description of operator's control and indicators -cont.
figure 2-37. main switchboard - circuit breaker panel
table 2-1. description of operator's control and indicators
figure 2-38. generator room vent fan controller
figure 2-39.battery charger, generator set.
figure 2-40. hydrulic steering power unit arrangement
table 2-1. description of operator's control and indicators
figure 2-41. emergency steering panel (engine room junction box).
emergency steering panel
figure 2-42. rudder angle indicator panel (pilot house)
figure 2-43. cable operated control head(CO2 System)
figure 2-44. lever or pressure operated control head (manual override bottle) (CO2 system).
figure 2-45. pressure operated switch (CO2 system)
figure 2-46. manual fire alarm pull station
figure 2-47.CO2 break glass pull stations
figure 2-48. forward capstan controller
figure 2-49. oily water seperator
figure 2-50. ventilation shutdown
figure 2-51. carbon monoxide detector
figure 2-52. fire strobe
figure 2-53. engine alarm
figure 2-54. emergency shutdown for diesel engines
figure 2-55. rimi
SECTION II. OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES ( PMCS) AND LUBRICATION
SECTION II. OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES ( PMCS) AND LUBRICATION - CONT.
TABLE 2-2.operator preventive maintenance checks and services
TABLE 2-2.operator preventive maintenance checks and services-cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services -cont.
TABLE 2-2.operator preventive maintenance checks and services -cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
TABLE 2-2.operator preventive maintenance checks and services - cont.
section lll. operation under usual conditions
power generation/distribution system
transferring to shore power
propulsion plant
engine controls
stern tube vents
depth sounder
magnetic compass
navigations lights (navigation light panel)
searchlight
clearview screen operations
fire and smoke alarm system
bilge alarm/tank alarm
communication equipment
marine vhf radio
marine vhf radio -cont.
marine vhf radio -cont.
intergrated communication system
sound powered telephone
hvac system
ventilation
bilge pump
ballast pumps
fire pumps
oily water seperator
capstan
fuel oil transfer pump
lube oil fill and transfer piping system
steering system
portable fire pump
towing operations
towing operations -cont.
figure 2-54. hip towing arrangement
figure 2-55. stern towing arrangement
figure 2-56. pushing ahead configuration, sheet 1 of 2.
figure 2-56. pushing ahead configuration, sheet 2 of 2.
decals and instruction plates
preparation for movement
valves
wire rope
strainers
refrigerator/freezer unit
hazardous materials
figure 2-57. single point hoisting arrangement
figure 2-58. stowage cradle
section iv.operation under unusual conditions
nuclear, biological, and chemical (nbc) decontaminination procedures
nuclear, biological, and chemical (nbc) decontaminination procedures -cont.
Section II. operator troubleshooting procedures
system components
remote fire pump buttons (pilot house)
120/208/460 volt power distribution panels
exhaust system
battery charger
console
beacon
antenna
searchlights
electric horn
liferaft
lighting system
fire pump
pump overheats and seizes
fire pump controller
bilge pump
bilge/ballast pump controller
shaft sump 1" pump
grey water pump
loss of suction
grey water pump controller
main engiine cooling system
generator cooling system
potable water pressure pump
piotable water pressure tank
high level alarms
fuel transfer pump
rapid wear
Section III. operator's maintenance procedures
battery charger
figure 3-1. 40-amp battery charger
figure 3-2. 40-amp battery charger circuit board
navigationn lights (red, green, white and yellow)
valves
fuel oil tank level indicator
beacon lights (sound powered phone)
beacon lights( general alarm)
beacon lights (murphy panel)
figure 3-4. murphy panel beacon light
oily water hand pump
potable water pressure switch
figure 3-5. potable water pressure switch
shaft pump
life raft
figure 3-6. life raft
horn
antenna ( ross DSC 500)
antenna (GPS radio)
controller fuses
watertight door selector switch
potable water pressure tank
chapter 4 unit maintenance instructions
Section III. unit preventive maintenance checks and services
Section III. unit preventive maintenance checks and services -cont.
Section IV unit troubleshooting procedures
Section VI preparation for storage and shipment
table 4-1. operation/crew preventive maintenance checks and services
table 4-1. unit preventive maintenance checks and services
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
table 4-1. unit preventive maintenance checks and services -cont.
Section IV. unit troubleshooting procedures
table 4-1. unit level troubleshooting
fire pump
fire pump - cont.
fire pump - cont.
fire pump - cont.
bilge pump
grey water pump
grey water pump- cont.
potable water pressure pump
potable water pressure pump controller
fuel system knife strainer
fuel oil transfer pump
fuel oil transfer pump -cont.
fuel oil transfer pump controller
flocs pump
high level alarms
microwave
Section V. unit maintenance procedures
repair instructions
beacon light (general alarm)
beacon light (sound powered phone)
beacon light ( murphy panel )
figure 4-1. murphy panel beacon light
high level alarm sending unit
light switch
navigational light fixture
exhaust flange gaskets
level indicators (potable water tank, oily water tank, lube oil tank, dirty oil tank)
bilge/ballast pump
figure 4-3.bilge/ballast pump
potable water pressure pump
replace pump
figure 4-4. potable water pressure pump
fuel oil transfer pump
fuel oil transfer pump -cont.
figure 4-5. fuel oil transfer pump
figure 4-6. mechanical seal ( fuel oil transfer pump )
fire pump
fire pump -cont.
fire pump -cont.
fire pump -cont.
figure 4-7. fire pump
grey water pump
grey water pump - cont.
grey water pump - cont.
figure 4-8. grey water pump assembly
fire pump start/stop buttons (pilot house)
Section VI. preparation for storage and shipment
Appendix A References
appendix B Maintenance Allocation Chart (MAC)
maintenance functions
explanations of columns in the MAC, Section II
section II. U.S. army small tug maintenance allocation chart
Appendix B maintenance allocation chart
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Appendix B maintenance allocation chart - cont.
Tools and Test Equipment Engine, main diesel
Tools and Test Equipment Engine, main diesel - cont.
Appendix C. Components of End Item (COEI) and Basic Issue Items (BII) Lists
Components of end items list (COEI)
Components of end items list (COEI)- cont.
on-board spares
on-board spares-cont.
on-board spares-cont.
on-board spares-cont.
on-board spares-cont.
Section III. Basic issue items (BII) list
Basic issue items (BII) list
Basic issue items (BII) list-cont.
Basic issue items (BII) list-cont.
Basic issue items (BII) list-cont.
Basic issue items (BII) list-cont.
Basic issue items (BII) list-cont.
Basic issue items (BII) list-cont.
Basic issue items (BII) list-cont.
Appendix E. Expendable and durable items list
Section II. Expandable and durable items list
Expandable and durable items list-cont.
Expandable and durable items list-cont.
Expandable and durable items list-cont.
Appendix G. mandatory replacement parts
Appendix H. torque limits
Table H-1. Torque table 1
Table H-1. Torque table 1-cont.
Table H-2. Torque table 2
Glossary Section I. abbreviations
Section I. abbreviations-cont.
Section II. Definitions
alphabetical index
alphabetical index-cont.
alphabetical index-cont.
alphabetical index-cont.
alphabetical index-cont.
The Metric System and Equivalents
TM-55-1925-236-12
Recommended Changes To Publications and Blank Forms
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Recommended Changes To Publications and Blank Forms-cont.
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