2
OPM-155/A
TABLE OF CONTENTS
SAVE THESE INSTRUCTIONS
2
SAFETY INFORMATION
3
SPECIFICATIONS 4
DR450V4
DR500V4
DR550V4
DR600V4
INTRODUCTION 6
TESTING POLICY
PRODUCT DESCRIPTION
PREPARING THE UNIT
7
START-UP CHECK LIST
UNPACKING
LIFTING THE GENERATOR SET
INSTALLATION 8
GENERAL INFORMATION
ENGINE GENERATOR SET MOUNTING
VENTILATION REQUIREMENTS
INSTALLING THE FUEL LINE
LUBRICATION
INSTALLING THE BATTERY
CONNECTING BATTERY CHARGER & BLOCK HEATER
MOUNTING THE AUTOMATIC TRANSFER SWITCH
A.C. CONNECTIONS
11
D.C. CONNECTIONS
12
DC INTERCONNECTIONS TO THE ATS
STARTING PROCEDURE
13
INITIAL START UP
MAINTENANCE 15
CHANGING THE OIL
CHANGING OIL FILTER
CHANGING COOLANT
REFILLING COOLANT
CHANGING AIR FILTER
CLEANING RADIATOR
DRAINING WATER IN FUEL FILTER
CHANGING THE FUEL FILTER
STORAGE
BRINGING OUT OF STORAGE
TROUBLESHOOTING TABLE
18
AVR WIRING
19
WIRING SIZE TABLE
20
DSE 7310 MKII WIRING DIAGRAM
22
AC WIRING
23
LIMITED WARRANTY
24
SAVE THESE INSTRUCTIONS
This manual contains important instructions that should
be followed during installation and maintenance of the
generator. Read and understand all instructions in the
manual before starting and operating the generator.
USING THIS MANUAL
Congratulations on your choice of a WINCO generator.
You have selected a high-quality, precision-engineered
generator designed and tested to give you years of
satisfactory service.
To get the best performance from your new generator, it is
important that you carefully read and follow the operating
instructions in this manual.
Should you experience a problem please follow the
“Troubleshooting Tables” near the end of this manual.
The warranty listed in the manual describes what you can
expect from WINCO should you need service assistance in
the future.
