Model dca20spxu2
 Proposition 65 warning
 Reporting Safety Defects
Administrator
 Table of Contents
DCA20SPXU2 60Hz Generator
 Choose from three easy options
 Safety Information
SaFetY messages
 General saFetY
Generator saFetY
 Engine saFetY
Restricted. If the air fl ow is
If operating in speed ranges above the maximum allowable
  never use fuel as a cleaning agent
Fuel saFetY
ToWing saFetY
From fuel vapors or if fuel is spilled on a hot engine
 Grounding safety
EleCtriCal saFetY
Power Cord/Cable safety
BatterY saFetY
 Emission Control label
Environmental saFetY/deCommissioning
Emissions inFormation
Label must remain with the engine for its entire life
 Specifications
Generator Specifications
 Dimensions
Dimensions
 Installation
Typical Generator Grounding Application
 Mounting
Outdoor Installation
Indoor Installation
Generator Grounding
 General Information
 Generator Major Components
Item no
 Trailer Major Components
Trailer Components
 Generator conTROL Panel
OFF
 Engine Control Panel
OFF
 Engine control Panel
 Output Terminal Familiarization
Terminal legs O and Ground are considered bonded grounds
Output Terminal Panel is provided with the following
 Removing the Plastic Face Plate Hard Wire Hookup Panel
VAC Gfci Receptacles
 Connecting Loads
Over Current Relay
 Single Phase Load
Load Application/Generator output
Generator Amperage
 UOV Terminal Output Voltages
1Ø-240 Output Terminal Voltage
1Ø-120 Output Terminal Voltage
 Lubrication Oil
Inspection/SETUP
Circuit Breakers
Fuel Check
 Refueling Procedure
Coolant Antifreeze/Summer Coolant/ Water
Remove fuel cap from filler neck and fill fuel tank Figure
 Battery
Cleaning the Radiator
Air Cleaner Fan Belt Tension
Operation in Freezing Weather
 When connecting battery do the following
Battery Cable Installation
Wiring
Alternator
 Starting Manual
Generator START-UP Procedure manual
Before Starting
Engine’s exhaust contains harmful emissions
 Voltage Adjust Control Knob
 Without this transfer switch
Starting Auto Mode
Before connecting this generator to any
Place the Mpec Control Switch in the Auto position
 Normal Shutdown Procedure
Emergency Shutdown Procedure
 Maintenance
General Inspection Air Cleaner
Air Cleaner with Dust Indicator
 Removing Water from the Fuel Tank
Cleaning Inside the Fuel Tank
Fuel Addition
Fuel Tank Inspection
 Replacing Oil Filter
Radiator Cleaning
Check Oil Level
Flushing Out Radiator and Replacing Coolant
 Jacket Water Heater/Battery Charger
 Wheel Hub Adjustment
Trailer Maintenance
Adjustable Channel
Wheel Bearings
 Leaf Suspension
Leaf Suspension Components
 Trailer guidelines
Common Causes For loss oF trailer
 Driving Conditions
Coupling to tHe toW veHiCle
 InoperaBle Brakes, ligHts or mirrors
Trailer toWing tips
Trailer vin tag
 Suspension sYstem
EleCtriCal ConneCtor
ToW veHiCle
Side vieW mirrors
 Coupler tYpes
SaFetY CHains
JaCkstand
Ball HitCH Coupler
 Lock washer and hitch frame
Coupling the trailer to the tow vehicle Ball Coupler
 Attaching safety Chain
Connecting trailer lights
Uncoupling the Ball Hitch
 Pintle HitCH Coupler
Pintle Coupler and pintle Hook
 Tire saFetY Unsafe tires, lug nuts or Wheels
Coupling trailer to tow vehicle pintle Coupler
 Tighten lug nuts before each tow
Determining load limit of trailer
Step
Be sure lug nuts are tight before each tow
 Determining load limit of tow vehicle step
Tire Fundamentals
P indicates the tire is for passenger vehicles
 Uniform tire Quality grading standards utQgs
Table a. speed rating
 Tire safety tips
Tire repair
Replacing Worn or damaged tires
 Wheels, Bearings and lug nuts
Lights and signals
Wheel rims
Lug nut torque requirements
 Figure L. Trailer to Tow Vehicle Wiring Diagram
 Generator Wiring Diagram
Color Code
 Engine Wiring Diagram
 Jacket Water Heater Wiring Diagram
 Troubleshooting Generator
AC Voltmeter defective?
 Troubleshooting engine
Troubleshooting engine
 Dipstick
 Explanation of Code in Remarks Column
 Suggested Spare Parts
Repair kit, Fuel Pump
 Generator Assy
 0601822643
B1110001402
7961025004
8001070003
 Control box Assy
 0330000250
M1213001402
0330000480
0601870433
 Control box Assy
 0601806844
M1223001003
0601807641
0601801040
 Engine and Radiator Assy
 8943142633
M1923200104
8972606490
M1303200304
 Engine and Radiator Assy
 0603300285
0602022561
0603306590
0605511395
 Output Terminal Assy
 M9220000104
M1230700203
M9220000204
0039308000
 Battery Assy
 M9103000304
0602220185
B9310500014
0602220920
 Muffler Assy
 8970420280
M1330100803
M1333002803
Replaces
 Fuel Tank ASSY. Internal
 EE57348
M1363000212
Y0605505073
M1363200004
 Fuel Tank ASSY. Trailer mOUNTED
 5284
EE35976
6109204
84454
 Trailer Assy
 9503 NUT, Nyloc 5/8 9505 FENDER, 8 x 30 x
0205 SCREW, HHC 3/8 16 x 4001
9502
9514
 Battery Charger Assy
 EE6009
LC125002
34530
EE56557
 Jacket Water Heater Assy
 TPS051GT10000 HEATER, 500W, 120 VAC
 Enclosure Assy
 M1423002302
M1413003302
M1413400004
M1493104903
 Enclosure Assy
 M1453003903
M1453003803
33A M1493405604
34A M1493405704
 Rubber Seals Assy
 REMArks
 Nameplate and Decals Assy
 M1550001904
M1550001803
M15000180
M15000190
 Nameplate and Decals Assy
 38$ EE57077
36$ EE57072
36A$ EE57073
38A$ EE57078
 Terms and Conditions of Sale Parts
FreigHt poliCY
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 Industrial Blvd Gallatin, TN Phone