Pramac E3100, E SERIES GENERATOR, E3600, E4500, E5000 User Manual
E SERIES GENERATOR
Power Systems
USER MANUAL
Model Numbers
E3100
E3600
E4500
E3600 Model Shown
MODEL & SERIAL NUMBER
Enter the Model and Serial numbers of your generator in
the spaces provided below. Retain these numbers for
future reference. The Model and Serial numbers are
located on the generator data plate on the alternator
case or generator frame, along with other important
information.
Model Number
Serial Number
E5000
DOCPRA0010 1
LIMITED 1 YEAR WARRANTY STATEMENT
A. PRAMAC Lifter electrical generating sets originally sold by PRAMAC Industries, Inc. or an authorized Distributor/
Dealer thereof, are covered by a limited warranty for a period of 12 months. The Warranty period begins on the date of
purchase by the end user, 2 days after shipment to the end user by the PRAMAC Lifter™ Distributor/ Dealer, or 12
months from the date of original invoice by PRAMAC Industries, Inc.- whichever occurs first. PRAMAC Industries, Inc.
warrants their PRAMAC Lifter products to be free of defects in materials and workmanship for the time period shown
above and within the limitations presented in the following. This PRAMAC Lifter Limited Warranty does not cover
components or assemblies manufactured by other organizations, including, but not limited to – engine, alternator,
receptacles, etc. Warranties for items and assemblies not manufactured by PRAMAC Industries, Inc. are covered
under the warranties of the respective manufacturers of those products. Documentation concerning the warranty
policies of items not manufactured by PRAMAC Industries, Inc., but included as part of the PRAMAC Lifter electrical
generator is included within the generator documentation.
These warranties are in lieu of and exclude all other warranties of merchantability, fitness, or otherwise, express or
implied. There are no warranties extending beyond the description on the face thereof. The sole obligation of PRAMAC
Industries, Inc. (Seller) shall be to repair or replace any components thereof which are proved to be other than
warranted. PRAMAC Industries, Inc. shall have the sole right to determine whether such goods shall be repaired or
replaced. This remedy of repair or replacement is in lieu of all other remedies, and it is agreed that no other claim may
be made by the Buyer. Buyer and Seller agree that the sole purpose of this remedy is to provide the Buyer a
satisfactory product under the contract. It is further agreed that in no event shall the Seller be liable for incidental or
consequential damages arising from any breach of warranty. If goods are claimed to be other than as warranted, Seller
or Sellers Authorized Agent, upon notice promptly given, will issue shipping instructions for return to the Seller or
Sellers authorized Agent (transportation costs to be born by Buyer) the goods or components, and if goods are proven
to be other than as warranted, replacement or repaired components will be shipped (cheapest way) to the Buyer with
transportation costs borne by the Seller. PRAMAC Industries, Inc. reserves absolute and final decision power regarding
the warrantability of any and all failed components or parts. Some states do not allow limitations on how long an implied
warranty lasts, and some states do not allow the exclusion or limitation of incidental or consequential damages, so the
above limitations or exclusions may not apply to you. This warranty gives you specific legal rights and you may also
have other rights that vary from state to state.
B. All warranties of merchantability, fitness or otherwise, whether express or implied, shall not extend to any goods or
parts thereof which have been: subject to misuse or neglect, damaged by accident, rendered defective by reason of
improper handling or application, damaged or rendered defective due to tampering of factory set adjustments, damaged
due to shipment, damaged due to lack of maintenance, damaged due to collision, impact or shock loads, damaged due
to corrosion/ rust or damaged due to overload. Further, any modifications to the intended and original designed use of
the PRAMAC Lifter electrical generator will negate all warranties. Seller does not accept any liability for normal wear
and tear, nor for charges for repairs or replacements made without authority, nor contingent liability of any kind.
C. YOUR WARRANTY RESPONSIBILITIES: You are responsible for the performance of all maintenance including the
use of approved fluids. Upon first indication of a problem, you are to cease operation of your PRAMAC Lifterelectrical
generator and report the problem to your Authorized PRAMAC Lifter Distributor/ Dealer. Upon request, you will be
required to produce proof of purchase and other pertinent information. Your Authorized PRAMAC Lifter Distributor/
Dealer will instruct you regarding transportation (prepaid by buyer) of your PRAMAC Lifter electrical generator to the
Authorized Distributor/ Dealer location or arrange for shipment (prepaid by buyer) of the failed components to the
Authorized Distributor/ Dealer for warranty inspection. The name, address and telephone number of your local
PRAMAC Lifter Distributor/ Dealer or authorized service facility may be obtained by contacting PRAMAC Industries,
Inc. at (770) 479-2922.
January 01, 2002
22256432 2
Contents
LIMITED 1 YEAR WARRANTY STATEMENT .................................................................................................2
SECTION 1 ........................................................................................................................................................4
GENERAL INFORMATION .............................................................................................................................4
SAFETY RULES.............................................................................................................................................. 4
GENERAL SAFETY OPERATIONAL GUIDELINES ..........................................................................................5
GENERAL MAINTENANCE ............................................................................................................................5
GENERATOR CLEANING...............................................................................................................................5
GENERAL STORAGE GUIDELINES................................................................................................................6
ELECTRICAL LOADS AND GUIDELINES ....................................................................................................... 6
GENERATOR DESIGNED PERFORMANCE GUIDELINES ...............................................................................6
RECEPTACLE DETAILS .................................................................................................................................7
ENGINE LIMITATIONS ON GENERATOR PERFORMANCE............................................................................ 7
LOADING YOUR GENERATOR SET ............................................................................................................... 7
AMPERAGE RATE TABLE..............................................................................................................................8
SECTION 2 ........................................................................................................................................................9
E3100 AND E3600 GENERATOR PARTS AND PART LISTS.............................................................................9
A.C. Wiring Schematic................................................................................................................................. 11
SECTION 3 ......................................................................................................................................................12
E4500 AND E5000 GENERATOR PARTS AND PART LISTS........................................................................... 12
A.C. Wiring Schematic................................................................................................................................. 14
All information provided in this manual is believed to be correct at the time of printing. The manufacturer reserves the right to correct any
errors and omissions.
22256432 3
SECTION 1
GENERAL INFORMATION
This manual is provided for you so that your
generator may be properly, safely and effectively
applied and operated. Please read and understand
all aspects of this manual before operating your
generator set. Please also read and understand the
documentation supplied with this generator
regarding the engine. Keep this documentation in a
safe and accessible place so that reference can be
made as needed. All operators, users and
subsequent owners of this generator must read and
understand all aspects of this documentation before
operation.
SPARK ARRESTING MUFFLER
Certain States and Jurisdictions require that engine
driven equipment be fitted with spark arresting mufflers.
Depending on the generator model, spark arresting
mufflers may or may not be fitted. If spark arresting
mufflers are required for your specific local and the
generator muffler is not spark arresting, contact your
local dealer for instructions for a retrofit.
EXHAUST EMISSION CONTROL SYSTEM
The exhaust emission control system for this generator
complies to the standards set forth by the California Air
Resources Board (CARB) and the Environmental
Protection Agency (EPA). Warranties for the exhaust
emission system are administered by the respective
engine manufacturers. Refer to the engine
documentation for warranty information.
WARNING
California Proposition 65
The engine exhaust from this product contains
chemicals known to the State of California to cause
cancer, birth defects, or other reproductive harm.
THIS SYMBOL IS USED THROUGHOUT YOUR
OWNER’S MANUAL TO BRING ATTENTION TO
IMPORTANT SAFETY INSTRUCTIONS. FAILURE TO
FOLLOW SAFETY INSTRUCTIONS COULD ENDANGER YOU
OR OTHERS AND RESULT IN PERSONAL INJURY OR
DEATH. READ AND UNDERSTAND ALL SAFETY
INSTRUCTIONS BEFORE OPERATION.
DO NOT OPERATE THIS GENERATOR WITHIN AN
ENCLOSED AREA. THE EXHAUST GASES OF THIS
GENERATOR EMIT “DEADLY” CARBON
MONOXIDE. EXPOSURE TO CARBON MONOXIDE CAN
CAUSE CARBON MONOXIDE POISONING, HEADACHES,
NAUSEA, SEVERE SICKNESS OR DEATH.
DANGER: THIS GENERATOR SET PRODUCES
ELECTRICAL CURRENT. THEREFORE, SAFETY
GUIDELINES MUST BE FOLLOWED. IMPROPER
USE OF THIS GENERATOR CAN RESULT IN
ELECTROCUTION, INJURY OR DEATH. DO NOT OPERATE,
SERVICE OR REPAIR THIS GENERATOR UNLESS FULLY
QUALIFIED TO DO SO.
DANGER: DO NOT OPERATE THIS GENERATOR
IF THE AMBIENT TEMPATURE EXCEEDS
105ºF/41ºC.
SAFETY RULES
DANGER: This generator set is designed to be
operated in dry conditions and for outdoor areas
only. Never operate this generator indoors.
Never operate this generator in rain, snow, sleet or
generally wet conditions. Damage to the generator, bodily
injury, or death could result from electrocution.
DANGER: If this generator is connected to a
building, home, business, or any other electrical
circuit normally fed by utility power, steps must
be taken to insure the generator output and the utility
power are positively isolated. Failure to isolate the utility
and generator electrical systems will result in generator
damage and could result in injury or death to utility
workers due to the backfeed of electricity.
CAUTION: Do not exceed the rated capacity of
the generator. The total electrical loads at each
outlet must be added to determine the total
electrical load. The total load must not exceed the rated
capacity of the generator. If the driven apparatus does not
list wattage, but only amperage, wattage may be
determined by multiplying amperage times voltage (watts
= amps X volts).
CAUTION: Do not tamper with the enginegoverned speed. The generator operates at a
nominal speed of 3600 rpm. Increases in speed
over the 3600 rpm nominal will increase the chance of
personal injury due to rotational stresses on the rotating
members. Operation of the generator at speeds below the
nominal 3600 rpm could cause damage to the generator
or driven apparatus due to low voltage output.
CAUTION: Do not modify or misapply your
generator set. Operation of the generator other
than intended, could result in generator set
damage, bodily injury or even death from electrocution.
4
GENERAL SAFETY OPERATIONAL
GUIDELINES
Read and understand all the general safety
operational guidelines and rules before operating
this generator.
Always follow National and Local electrical codes.
When moving or transporting this generator, take
proper precautions to avoid fuel spillage. Further,
always use common sense when lifting this
generator. An adequate number of people and
proper lifting procedures must be used.
Do not wire your generator to a home or structure
fed by utility power without proper isolation circuitry.
Consult a local licensed electrician for proper wiring
of your generator to a home, business or any facility
or structure fed by utility power. Failure to properly
isolate utility and generator electrical power could
result in generator damage or electrocution to you or
a utility worker. The main breaker, which
disconnects from the utility power, must be open
before the generator can safely be connected.
Do not operate this generator unless the generator
is in good mechanical and electrical condition.
Do not overload this generator. Overloading this
generator can cause generator damage, powered
apparatus damage and excessive heat build up.
Always keep hands, body parts, hair and clothing
well away from the rotating or “HOT” parts of the
generator set. Exhaust systems can cause severe
burns.
Do not start this generator with connected devices
turned “ON”. Always make sure that connected
devices are disconnected from the generator or
turned “OFF” before starting the generator.
Do not operate this generator within an enclosed
area. The operation area of the generator must be
completely open. The exhaust gases of this
generator emit “DEADLY” carbon monoxide.
Exposure to carbon monoxide can cause carbon
monoxide poisoning, headaches, nausea, severe
sickness or death.
Do not install this generator in an enclosed area
such as a RV or motorhome. All warranty will be null
and void if installed within an enclosed area.
Always insure that at least 6 feet of clearance on all
sides of the generator are maintained during
operation. Failure to maintain proper clearance
could damage your generator and potentially lead to
fires.
Never touch a receptacle or bare wire. Electrocution
or shock could result.
Gasoline is highly FLAMMABLE and its vapors
are EXPLOSIVE. Handle gasoline with extreme
care. Failure to properly handle gasoline can result
in explosion or fire. Do not permit smoking within
50ft of this generator set.
NEVER REFILL A HOT GENERATOR WITH FUEL.
NEVER REFILL THE GENERATOR WHILE IT IS
RUNNING. Spillage onto the engine or generator
could result in an explosion or fire. Always allow the
generator set to cool before refilling.
Do not store this generator set in any location where
gasoline fumes could potentially come into contact
with sparks, a pilot light or an open flame. Improper
storage of this generator could result in an explosion
or fire.
GROUNDING: The NATIONAL ELECTRICAL
CODE requires that the generator frame be properly
grounded to earth. A ground lug is provided on the
generator frame. As a general guideline, a 10 AWG
wire connected to the grounding lug of the generator
on one end (located on the generator frame as
indicated by the International “GROUND” symbol)
and connected to a copper or brass ground rod
(driven into the ground) on the other end of the wire.
Some locations require generator set or other
grounding. Check with a local electrician to
determine the grounding requirements for your area.
Electrical generators produce electricity; Therefore,
never allow or perform service operations to your
generator set without proper training/certification.
Service operations, without proper precautions can
cause severe shock and even death by
electrocution.
Generators operating on job or construction sites
must be equipped with GFCI (Ground Fault Circuit
Interrupters) on all circuits. Certain generator models
are not equipped with GFCI circuits. Therefore,
customer supplied GFCI’s must be installed in the
power cords connected to the generator. Consult a
local licensed electrician for proper wiring.
Use only 3-Prong extension cords in good condition
and make sure that the wire size within the
extension cords is of sufficient size to safely carry
the surge output of the generator.
Never handle extension cords or electrical circuits if
standing in water or if standing in a damp area.
Operate, service or fill with fluids on a level surface
only.
Do not operate this generator in a corrosive or
flammable environment.
Never clean this generator with high-pressure water
or a garden hose. Water can accumulate within the
generator and cause fuel system, ignition system
and or electrical problems or shorts. Cleaning should
be done with a damp rag on a cool generator set.
GENERAL MAINTENANCE
ENGINE FUEL: Use Unleaded Fuel - ONLY!
ENGINE OIL: Refer to the Engine related
documentation.
ENGINE MAINTENANCE:
Refer to the documentation supplied regarding the
engine for all engine maintenance issues.
GENERATOR CLEANING
CAUTION!: ALWAYS SHUT OFF THE GENERATOR
AND ALLOW THE GENERATOR TO COMPLETELY
COOL BEFORE PERFORMING CLEANING
OPERATIONS.
WARNING! DO NOT USE HIGH PRESSURE WATER
OR A GARDEN HOSE TO CLEAN YOUR
GENERATOR. WATER INTRODUCED INTO THE
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