Onan Ensign 4500 User Manual

Table of Contents
SECTION TITLE PAGE
1 .
2 .
3 .
4 .
5 .
6 .
7 .
8 .
9 .
10 .
SAFETY PRECAUTIONS ............................... Inside Front Cover
INTRODUCTION ................................................... 1-1
General ......................................................... 1-1
Installation Codes and Safety Recommendations ........................ 1-1
Generator Details ................................................. 2-1
Engine Details
................................................... 2-1
Location ........................................................ 3-1
Mounting
........................................................ 3-1
General
......................................................... 4-1
Requirements .................................................... 4-1
Coast Guard and NFPA Requirements ................................ 4-1
General ......................................................... 5-1
Heat Exchanger Cooling ............................................ 5-1
SPECIFICATIONS .................................................. 2-1
LOCATION AND MOUNTING ......................................... 3-1
VENTILATION ..................................................... 4-1
COOLING SYSTEM ................................................. 5-1
Sea Water Cooling
................................................ 5.3
Combined Cooling Systems ......................................... 5.3
EXHAUST SYSTEM ................................................ 6.1
General
......................................................... 6. 1
Below Load Waterline Installation
.................................... 6-3
Above Load Waterline Installation .................................... 6-4
FUELSYSTEM .................................................... 7.1
General ......................................................... 7-1
Installation
...................................................... 7.1
Fuelianks ...................................................... 7.2
Fuel tines
........................................................ 7.3
SiphonProtection
................................................. 7-3
FuelSystemTest ................................................. 7-3
ELECTRICAL SYSTEM .............................................. 8-1
General
......................................................... 8-1
Load Connections .................................................. 8-1
Remote Starting Controls ........................................... 8-4
Batteries ........................................................ 8-4
Installation
Checks ................................................ 9.1
Initial Starting and Checks .......................................... 9-1
FINAL INSTALLATION CHECKS ...................................... 9.1
DC WIRING DIAGRAM ............................................. 10-1
i

Onan Ensign 4500 Specifications

General

Brand	Onan
Model	Ensign 4500
Category	Portable Generator
Language	English