CAT RP3600, RP5500, RP6500, RP6500 E, RP7500 E User Manual

501–6075-05

Owner's Manual

RP3600, RP5500, RP6500,

RP6500 E, RP7500 E and RP8000 E

Portable Generators

2

Important Safety Information

Most accidents that involve product operation, maintenance and repair are caused by failure to observe
basic safety rules or precautions. An accident can often be avoided by recognizing potentially hazardous
situations before an accident occurs. A person must be alert to potential hazards, including human factors
that can affect safety. This person should also have the necessary training, skills, and tools to perform
these functions properly.

Safety precautions and warnings are provided in this manual and on the product. If these hazard
warnings are not heeded, bodily injury or death could occur to you or to other persons. The hazards are

identified by the “Safety Alert Symbol” and followed by a “Signal Word” such as “DANGER”,
“WARNING” or “CAUTION”.

Caterpillar cannot anticipate every possible circumstance that might involve a potential hazard. The
warnings in this publication and on the product are, therefore, not all inclusive. You must not use this
product in any manner different from that considered by this manual without first satisfying yourself that
you have considered all safety rules and precautions applicable to the operation of the product in the
location of use, including site-specific rules and precautions applicable to the worksite. If a tool,
procedure, work method or operating technique that is not specifically recommended by Caterpillar is
used, you must satisfy yourself that it is safe for you and for others. You should also ensure that you are
authorized to perform this work, and that the product will not be damaged or become unsafe by the
operation, lubrication, maintenance, or repair procedures that you intend to use.

The information, specifications, and illustrations in this publication are on the basis of information that was
available at the time that the publication was written. The specifications, torques, pressures,
measurements, adjustments, illustrations, and other items can change at any time. These changes can
affect the service that is given to the product. Obtain the complete and most current information before
you start any job.

In the United States, the maintenance, replacement, or repair of the emission control devices and systems
may be performed by any repair establishment or individual of the owner's choosing.

This manual contains safety, operation, and maintenance information. This manual should be stored near
the product. Read, study and keep it with the literature and product information.

Consumer Arbitration Clause

The Limited Warranty included in this User Guide contains important legal terms including, but not limited
to, a Consumer Arbitration Clause calling for mandatory individual arbitration and waiving the ability to
bring a case as a class action. Please review this carefully.

California Proposition 65 Warning

3

Table of Contents

Consumer Arbitration Clause .................................................................................................................... 2

California Proposition 65 Warning ............................................................................................................... 2

SAFETY MESSAGES ................................................................................................................................... 5

Additional Messages ................................................................................................................................. 6

Battery (if equipped) .................................................................................................................................. 6

Special Requirements ............................................................................................................................... 7

ASSEMBLY .................................................................................................................................................... 8

Feet Assembly .......................................................................................................................................... 8

Wheel Assembly ....................................................................................................................................... 8

Battery Connection (If equipped) .............................................................................................................. 8

Oil .............................................................................................................................................................. 8

Carriage brackets ...................................................................................................................................... 8

COMPONENT IDENTIFICATION .................................................................................................................. 9

RP3600, RP5500, and RP6500 ................................................................................................................ 9

RP6500 E, RP7500 E, and RP8000 E ...................................................................................................... 9

Engine Type & Serial Number ................................................................................................................. 10

CONTROLS ................................................................................................................................................ 11

Display ..................................................................................................................................................... 11

Generator Switch .................................................................................................................................... 11

Choke ...................................................................................................................................................... 11

CO DEFENSETM & Shut Off System (If equipped) ................................................................................. 11

Fuel Switch .............................................................................................................................................. 12

Recoil Starter ........................................................................................................................................... 12

AC Circuit Breaker .................................................................................................................................. 12

CSA Circuit Breaker (If equipped) ........................................................................................................... 12

Low Oil Level Shutdown .......................................................................................................................... 12

120 VAC, 20 Amp, Duplex ...................................................................................................................... 12

RV Receptacle ........................................................................................................................................ 13

120 VAC, 120/240 VAC 30 Amp, Locking .............................................................................................. 13

GENERATOR OPERATION........................................................................................................................ 13

Optimal Generator Operating Conditions ................................................................................................ 13

Connection to Household Power Supply ................................................................................................. 13

Generator Grounding .............................................................................................................................. 13

AC Usage ................................................................................................................................................ 14

High Altitude Kits ..................................................................................................................................... 14

BEFORE STARTING ENGINE ................................................................................................................... 14

Engine Oil ................................................................................................................................................ 14

Fuel ......................................................................................................................................................... 14

Walk-Around Inspection .......................................................................................................................... 14

STARTING THE ENGINE ........................................................................................................................... 15

4

Recoil Start .............................................................................................................................................. 15

Electric Start (If equipped) ....................................................................................................................... 15

STOPPING THE ENGINE ........................................................................................................................... 15

MAINTENANCE .......................................................................................................................................... 15

Air Filter – Check ..................................................................................................................................... 15

Cylinder Head - Clean ............................................................................................................................. 16

Engine Oil Level – Check ........................................................................................................................ 16

Engine Oil – Change ................................................................................................................................ 16

Engine Valve Lash – Inspect/Adjust ....................................................................................................... 17

Fuel Line – Replace ................................................................................................................................ 17

Fuel Tank Cap and Strainer – Clean ...................................................................................................... 17

Generator - Inspect ................................................................................................................................. 17

Spark Arrestor - Inspect/Clean/Replace.................................................................................................. 17

Spark Plug – Inspect/Adjust/Replace ...................................................................................................... 17

Battery (if equipped)– Inspect/Replace .................................................................................................... 18

Walk-Around Inspection .......................................................................................................................... 18

STORAGE ................................................................................................................................................... 19

Storage for 1 to 3 months ........................................................................................................................ 19

Storage for more than 3 months ............................................................................................................. 19

TROUBLESHOOTING ................................................................................................................................ 20

SPECIFICATIONS ...................................................................................................................................... 21

COMBINED EXHAUST AND EVAPORATIVE EMISSIONS CONTROLS WARRANTY STATEMENT ...... 22

Your Warranty Rights and Obligations .................................................................................................... 22

Manufacturer’s Warranty Coverage ........................................................................................................ 22

Owner’s Warranty Responsibilities ......................................................................................................... 22

Defects Warranty Requirements: ............................................................................................................ 22

WARRANTY ................................................................................................................................................ 24

CONSUMER ARBITRATION CLAUSE: MANDATORY BINDING INDIVIDUAL ARBITRATION

INSTEAD OF COURT; CLASS ACTION WAIVER ................................................................................. 24

5

SAFETY MESSAGES

There may be several specific safety messages
on your generator. Please become familiar with
all safety messages.

Ensure that all safety messages are legible.
Clean the safety messages or replace the safety
messages if the words cannot be read or if the
illustrations are not visible. Use a cloth, water, and
soap to clean the safety messages. Do not use
solvents, gasoline, or other harsh chemicals.
Solvents, gasoline, or harsh chemicals could
loosen the adhesive that secures the safety
messages.

Replace any safety message that is damaged or
missing. If a safety message is attached to a part
of the generator that is replaced, install a new
safety message on the replacement part.

Read the Manual

Do not operate or work on this generator unless
you have read and understand the instructions
and warnings in the Owner’s Manual. Failure to
follow the instructions or heed the warnings could
result in injury or death. Proper care is your
responsibility.

Hot Surface / Do Not Touch /

Flammable Material

Hot parts or hot components can cause burns or
personal injury. Do not allow hot parts or
components to contact your skin. Use protective
clothing or protective equipment to protect your
skin. Hot exhaust presents a potential fire hazard.
Be sure that nothing flammable is within 1.5
meters of the exhaust.

Carbon Monoxide

Operating a generator indoors can kill you in
minutes. Generator exhaust contains carbon
monoxide. Carbon monoxide is a poison that
you cannot see or smell. Never operate a
generator inside a home or garage, even if
doors and windows are open. Only operate a
generator outdoors and away from windows,

doors, and vents. Always direct engine exhaust
away from occupied structures. If anyone
experiences dizziness, headaches, nausea, or
tiredness get to fresh air immediately and seek
medical attention. Ventilate the area thoroughly
before occupying again.

The carbon monoxide shutoff system is not a
substitute for safe generator operation. Do Not
adjust or modify the carbon monoxide shutoff
system. Failure to follow instructions can cause
the system to malfunction which can result in
hazardous conditions.

DANGER

PELIGRO

Utiliser un générateur à

l’intérieur PEUT VOUS TUER EN

QUELQUES MINUTES. Les gaz

d’échappement du générateur

contiennent du monoxyde de

carbone. C’est un gaz toxique

invisible et inodore.
 NE JAMAIS utiliser à l’intérieur
d’une maison ou d’un garage,
MÊME SI les portes et les
fenêtres sont ouvertes.
 Utiliser UNIQUEMENT à
l’EXTÉRIEUR et loin des
fenêtres, portes et ventilations.

Si usa un generador en

interiores, MORIRA EN POCOS
MINUTOS. El escape del
generador contiene monóxido
de carbono. Es un veneno que
no tiene olor ni se puede ver.
 NUNCA lo use dentro de una
casa o garaje. AUN si las
puertas y vantanas están
abiertas.
 Sólo úselo en EXTERIORES

y lejos de ventanas, puertas y
ductos de ventilación.

6

Electrocution

Shock/Electrocution Hazard: Do not operate this
equipment or work on this equipment unless you
have read and understand the instructions and
warnings in the Owner’s Manual. Failure to
follow the instructions or heed the warnings will
result in serious injury or death.

Operation of this equipment may create sparks that can start fires around dry vegetation. A spark arrestor may be required. The operator should contact local fire agencies for laws or regulations relating to fire prevention requirements.

Electrical backfeed into a utility’s distribution

system can cause property damage, severe

injury, or death.

Electrical backfeed warning. Do not connect
generator to a building’s electrical system unless
using an isolation (transfer) switch installed by a
certified, licensed electrician. CA H&S Code
119075 & 119080.

.

Additional Messages

Do not operate in wet
conditions.

Do not refuel near open
flames. Do not refuel while the
engine is running. Do not
smoke while refueling.

Maintain a minimum distance
of 5 feet (1.5 meters) from
other objects.

Ensure that the unit is
properly grounded.

Battery (if equipped)

1. Do not expose battery to temperatures
above 60 C (140 F).

2. Do not reverse the positive (+) or negative
(-) terminals or short-circuit the battery in
any way.

3. Do not allow charge voltages in excess of
40 volts.

4. If the battery becomes hot to the touch,
stop charging. Allow battery to cool before
charging.

5. Do not open, disassemble or modify the
battery in any way.

6. Do not connect the battery to other
batteries in any way.

7. Do not over-discharge the battery. It may
damage the battery or shorten the battery
life.

8. A flammable hazard may exist if the battery
is physically damaged.

9. Failure to follow these instructions may
present risk of explosions, fire or high
temperatures.

CAUTION

7

Special Requirements

Electrical equipment, including lines and plug
connections shall be covered and protected
from moisture.

The circuit breakers shall match the generator
specifications. If the circuit breakers require
replacement, they must be replaced with a
circuit breaker of the same rating and
performance characteristics. In any generator set
installation, the frame of the generator must be
connected to an earth ground. A ground terminal
is provided.

RP5500, RP6500, RP6500 E, RP7500 E, and
RP8000 E all have a permanent neutral
conductor between the stator winding and the
frame. RP3600 has a floating neutral.

For 120VAC duplex receptacles, use extension
cords rated for 125V at 20A or greater, and 30A
or greater for locking receptacles. For 240VAC
use extension cords rated for 250V at 30A or
greater. Use the shortest extension cord that
meets these requirements.

•

Wear a hard hat, protective glasses, and
other protective equipment, as required.

•

When work is performed around an engine
that is operating, wear protective devices for
ears in order to help prevent damage to
hearing.

•

Do not wear loose clothing or jewelry that can
snag on controls or on other parts of the
engine.

•

Ensure that all protective guards and all
covers are secured in place on the engine.

•

Never put maintenance fluids into glass
containers. Glass containers can break.

•

Use all cleaning solutions with care.

8

ASSEMBLY

Feet Assembly

1. Set the frame of the unit on blocks to
provide sufficient clearance to install the
feet and wheels.

2. Align the mounting holes of the foot
bracket (2) with the mounting holes in
the frame.

3. Insert one 8 mm bolt (1) through each
set of mounting holes.

4. Install and hand tighten one 8 mm nut
(3) on each bolt.

5. Repeat steps 2 – 4 for the other foot.

6. Tighten all four nuts securely.

Wheel Assembly

1. Insert short end of axle (5) into the
mounting bracket on the frame.

2. Install one 10 mm nut (4) on the axle
and tighten securely to frame.

3. Place one large washer (6) on the long
end of the axle and install wheel (7) with
the bolt design facing out.

4. Install one large washer (6) onto the
axle.

5. Install one 10 mm locking nut (8) onto
the axle and tighten securely.

6. Repeat steps 1 – 5 for the other wheel.

7. Remove the blocking.

Battery Connection (If equipped)

RP6500 E, RP7500 E, and RP8000 E come with
the battery mounted in the battery holder. To
connect the battery:

1. The unit ships with the positive battery
cable (1) already connected.

2. Attach the cable with the black cap (2)
to the other cable with the connector.

Oil

Follow the Engine Oil Level-Check procedure to
add the proper amount of oil for the unit as
described in the Specifications chart.

Carriage brackets

The generator has 2 red carriage brackets fitted
underneath the base to prevent damage caused
by rough handling during transit.

IMPORTANT- These be must be removed
before use, otherwise the unit will vibrate
excessively and damage may occur.

1 7 6

4

6

2 3 8

5

2

3

2

9

COMPONENT IDENTIFICATION

RP3600, RP5500, and RP6500

RP6500 E, RP7500 E, and RP8000 E

1) Receptacle – 120 VAC double

2) Fuel Cap

3) Circuit Breaker

4) CO Detector (If equipped)

5) Display

6) Generator Switch

7) Receptacle – 30A 120 VAC RV*
Receptacle – 120/ 240 VAC locking+

8) Panel Light

9) Fuel Valve

10) Recoil Start

11) Oil Drain

12) Air Filter Assembly

13) Air Filter

14) Choke Knob

15) CARB Canister (If equipped)

16) Spark Arrestor

17) Muffler

18) Engine

19) Spark Plug

20) Fuel Gauge

21) Fuel Tank Vent Pipe

22) Handle Assembly

23) Alternator

24) Oil Gauge / Oil Fill

25) Receptacles – 120/240 VAC locking &
120 VAC locking

26) Battery

27) Starter

*RP3600
+RP5500

1

2

4

5 6 7

8

3

12, 13

10

17

16

18, 19

11 9 14

15

21

20

22

23

24 1 2

4

5 6 25

8

3

12, 13

10

17

16

18, 19

11

9

14

15

21

22

26

23

27

24

20

4

4

10

Engine Type & Serial Number

Cat® portable generators are identified with model numbers, serial numbers, and with performance
specification numbers. The model number and performance specifications are located on the ratings
plate (1) or the CSA ratings plate (3). The serial number is located on the serial number plate (2).

2

2

1

1

3

11

CONTROLS

Display

This generator is equipped with a display that can
show the voltage, frequency, total accumulated
hours of operation, and current hours. Use the toggle
switch (1) to change the readout of the display to the
desired setting.

The display will show 3 maintenance messages
when running: P-25 displays after the first 25 hours
running to remind the user to change engine oil. P­50 displays after every 50 hours of use to remind
user to change engine oil and check spark arrestor.
P-100 displays after every 100 hours of use to
remind user to change engine oil and check spark
plug. These codes fade away after 6 minutes of use.

Generator Switch

Generator Switch Generator Switch
(Pull Start) (Electric Start)

For pull starting the generator, turn the generator
switch to the on position “I” before starting the
generator. For models with electric starting, turn the
generator switch to the start position “ ”. To turn
off the generator, turn the generator switch to the off

“0” position.

Choke

The choke is used to provide more fuel when starting
a cold engine. If the engine is cold, pull the choke
knob out before starting the engine. Once the engine
starts, slowly push in the choke knob.

CO DEFENSETM & Shut Off System (If equipped)

The (carbon monoxide) CO DEFENSE system
monitors the accumulation of carbon monoxide gas
while the generator is running and will shut off the
engine if the levels become dangerously high. The
CO DEFENSETM on this generator is not a substitute
for an indoor CO alarm.

Whenever the CO DEFENSE has shut off the engine
there will be a light on the control panel that indicates
the reason. Read the CO Action Label (shown
above) for the next steps to take.

If the CO DEFENSE light is flashing “red” you must

leave the area immediately and relocate to an open
outdoor area. Ventilate the area thoroughly before
again occupying it. Ensure the generator is located in
an open outdoor area with the exhaust pointed away
from occupied structures. If anyone experiences
dizziness, headaches, nausea, or fatigue get to fresh
air immediately and seek medical attention.

If the CO DEFENSE light is a constant “orange” then

a system fault has occurred, or it is indicating that it
has reached the end of its life. This fault can only be
diagnosed and repaired by an Authorized Service
Provider.

The CO DEFENSE monitors the accumulation of CO
gas from all sources in the area around the

generator. If the CO DEFENSE light is flashing “red”

this is not an error and safety measures must be
taken immediately.

Note: Tampering with the CO DEFENSE could result in
hazardous conditions and must be avoided.

Note The generator must not be operated in ambient
temperatures greater than 131oF (55oC) as this can
damage the CO DEFENSE.

12

Fuel Switch

The fuel switch controls the flow of the fuel from the
fuel tank to the carburetor. Turn the fuel switch to the
on “I” position before starting the engine. Turn the
fuel switch to the off "O" position after stopping the
engine.

Recoil Starter

To start the engine, slowly pull the starter handle
until resistance is felt, then quickly pull the starter
handle the rest of the way.

Do not allow the starter handle to snap back against
the engine. Return it gently to prevent damage to the
starter.

AC Circuit Breaker

The generator comes equipped with circuit breakers
that protect the unit and the load from short circuit or
overload conditions. If the circuit breaker opens,
determine why the circuit breaker tripped before
closing the circuit breaker.

CSA Circuit Breaker (If equipped)

240V portable generators sold in Canada come with
an additional circuit breaker that will isolate all outlets

on the panel. This breaker must be in the “On”

position for the unit to provide power.

Low Oil Level Shutdown

The generator is equipped with a low oil level
shutdown that is designed to protect the engine from
damage caused by an insufficient amount of oil in
the crankcase. When the oil level in the crankcase
falls below the safe operating limit, the low oil level
shutdown will automatically shut off the engine.

120 VAC, 20 Amp, Duplex

The 120 VAC duplex receptacle is protected against
overload by a 20 Amp push to reset circuit breaker. It
also provides protection via a Ground Fault Circuit
Interruptor (GFCI) with press to Test and Reset
buttons (RP5500, RP6500, RP6500 E, RP7500 E,
RP8000 E). Use the receptacle to power a NEMA 5­20, 120 VAC, single phase, 60 Hz electrical load
requiring 20 Amps of current.

Use only high quality, well insulated, 3-wire grounded
cords rated for 125 V at 20 Amps (or greater). Keep
extension cords as short as possible (less than 15
feet) to prevent voltage drop and overheating of wires.

O

I

On

Off

13

RV Receptacle

The 120 VAC RV outlet is protected against overload
by a 30 Amp push to reset circit breaker. Use a
NEMA TT-30 (120 VAC outlets) plug with this
receptacle.

Use the receptacle to power a 120 VAC, single
phase, 60 Hz electrical load.

120 VAC, 120/240 VAC 30 Amp, Locking

The 120 VAC and 120/240 VAC locking receptacles
are protected against overload by the following push
to reset circuit breakers:

Individual

Breaker

Main

Breaker

RP5500

23 A

RP6500

28 A

RP6500 E

28 A

RP6500 E CSA

27 A *

RP7500 E

30 A

31 A

RP7500 E CSA

30 A *

RP8000 E

30 A

33 A

*Double pole

Use a NEMA L5-30 (120 VAC outlets) or NEMA L14­30 (120/240 VAC outlets) plug with this receptacle
(rotate to lock or unlock).

Use the receptacles to supply a single phase 60 Hz
120 V AC or 240 VAC electrical load.

GENERATOR OPERATION

Optimal Generator Operating Conditions

• Temperature: 23oF to 104 oF
(-5oC to 40oC)

• Humidity below 95%

• Height above sea level: < 3000 feet (900 m). If

the height of the operating area is over 900 m
high, output power will be reduced.

Standard operating conditions are 77oF (25oC) and
40% humidity. Generator power may be reduced due
to different ambient conditions and other factors such
as fuel quality.

Connection to Household Power Supply

This generator must be installed in accordance with
all applicable local laws and electrical codes. The
generator must be isolated from the utility and the
connection must be verified by a qualified electrician.

Generator Grounding

The National Electrical Code requires generators to
be grounded to an approved earth ground. Correct

grounding for the generator is necessary for optimum
engine performance and reduces the risk of electric
shock. Use the ground terminal to properly ground
the generator. Before using the ground terminal,

consult a qualified electrician, electrical inspector, or
local authority having jurisdiction for local codes or
ordinances that apply for the intended use of the
generator.

1. RP3600 Earth Ground

2. RP5500, RP6500, RP6500 E, RP7500 E,
RP8000 E Earth Ground

1

2

14

AC Usage

Do NOT overload the generator. Exceeding the rated
power of the generator can damage the generator
and the electrical devices connected to it.

Motor-driven devices require a large starting current.
Make sure that the total power requirement of these
types of loads does not exceed the rated power of
the generator.

When the generator is used to power multiple loads
or electric appliances, start by connecting the
appliance with the highest starting power
requirements, followed by the second highest and
ending with the lowest.

High Altitude Kits

At higher altitudes, the standard fuel to air mixture is
too rich and will cause decreased performance and
increased fuel consumption. A rich mixture will also
foul the spark plug and make starting difficult.
Operation at higher altitudes for extended periods of
time may increase emissions.
Proper operation can be ensured by installing an
altitude kit when required. High altitude kits should
be installed by a qualified technician. Contact an
authorized service provider if the portable generator
will be operated at altitudes greater than 3000 feet
(0.9 km) above sea level.

Note: At elevations greater than 8000 feet above sea
level, the engine may experience decreased
performance even with the high-altitude kit installed.

BEFORE STARTING ENGINE

Engine Oil

Check the oil level before each use. Refer to the
Engine Oil - Check procedure in this manual.

Fuel

1. Check the fuel level gauge (1).

2. If the fuel level is low, remove fuel cap (2)

3. Check the strainer. If the strainer is dirty, clean
the strainer. Refer to Fuel Tank Cap and
Strainer – Clean for instructions.

4. Add fuel. The use of a fuel stabilizer is highly
recommended as the unit may sit for long
periods of time before needed.

5. Install the fuel cap after fueling.

To avoid personal injury always use caution when
you are adding fuel:

• Fuel the generator in a well-ventilated area.

• Always stop the engine before fueling.

• Allow the engine to cool before fueling.

• Do not smoke while you are fueling the

generator.

• Do not fuel the generator near open flames or
sparks.

• Do not fill the fuel tank above the full line (3).

• Avoid repeated or prolonged contact with skin

• Avoid prolonged breathing of fuel vapor.

To avoid damaging the generator:

• Use unleaded gasoline with an octane rating
greater than 86.

• Do not mix oil with the gasoline.

• Do not use gasoline with greater than 10%

ethanol content.

• Do not use old gasoline.

• Avoid getting dirt or water into the fuel tank.

Walk-Around Inspection

Perform the Walk-Around Inspection before each
use as described later in this manual.

1 2 3

4

15

STARTING THE ENGINE

Recoil Start

1. Isolate the generator from the utility

2. Unplug any electrical devices from the
receptacles.

3. Turn the fuel switch to the on "I" position.

4. Turn the AC circuit breakers to the off “0”

position (CSA models only).

5. If the engine is cold, pull out the choke knob.

6. Turn the generator switch to the on "I" position.

7. Slowly pull the starter handle until resistance is
felt, then quickly pull the starter handle the rest
of the way. If the engine does not start, repeat
step 7 until the engine does start.

8. After the engine has warmed, push in the
choke knob.

9. Turn the AC circuit breaker to the on "I"
position.

Electric Start (If equipped)

1. Isolate the generator from the utility.

2. Unplug any electrical devices from the
receptacles.

3. Turn the fuel switch to the on “I” position.

4. Turn the AC circuit breakers to the off “0”
position (CSA models only).

5. If the engine is cold, pull out the choke knob.

6. Turn the generator switch to the start position “

” and hold it there until the engine starts.

NOTE: Do not hold the generator switch in the start

position “ ” for more than 5 seconds. Holding the
generator switch in the start position “ ” for more

than 5 seconds will damage the starter. If the engine
fails to start, wait 10 seconds before trying again.

7. After starting the engine, immediately release
the generator switch so the switch can
automatically return to the on “I” position.

8. After the engine has warmed, push the choke
knob in.

9. Turn the AC circuit breaker to the on "I"
position.

STOPPING THE ENGINE

1. Disconnect the generator / unplug all electrical
devices.

2. Turn the AC circuit breaker to the off “0” position
(CSA models only).

3. Turn the generator switch to the off “0” position.

4. Turn the fuel switch to the off “0” position.

Note: To stop the engine in an emergency, turn the
generator switch to the off “0” position.

MAINTENANCE

Ensure that all safety information, warnings, and
instructions are read and understood before any
maintenance procedures are performed.

Use service hours or calendar time, WHICH EVER
OCCURS FIRST, to determine the correct
maintenance intervals.

Stop the engine before servicing. Put the engine in
horizontal position and remove the spark plug cap to
prevent the engine from starting. Do not operate the
engine in an unventilated room or other enclosed
area.

When Required:

Fuel Tank Cap and Strainer – Clean
Every Use:

Engine Oil Level – Check
Walk-Around Inspection

First 25 Service Hours or 1 Month:
Engine Oil – Change

Every Month:

Generator – Inspect

Every 50 Service Hours or 3 Months:

Air Filter – Check
Spark Arrester – Inspect/Clean/Replace

Every 100 Service Hours or 6 Months:
Engine Oil – Change
Spark Plug – Inspect/Adjust/Replace

Every 300 Service Hours or 1 Year:

Carbon Brush – Inspect/Repair/Replace
Cylinder Head – Clean
Engine Valve Lash – Check

Every 2 Years:

Fuel Line – Replace

NOTE: Use only genuine Caterpillar parts.

Air Filter – Check

A dirty air filter will restrict air flow into the
carburetor, will cause poor fuel economy, and
may damage the engine. To keep the generator in
good operating condition, service the air filter
regularly. Service more frequently when
operating the generator in extremely dusty areas.

Note: Never operate the generator without the air

filter in place. Operating the generator without the
air filter in place will result in rapid engine wear.

16

Remove the air filter cover bolt (3) and remove the
air filter cover (2). Make sure that the air filter (1)
is clean and not damaged. If the air filter is dirty,
wash the filter. If the air filter is damaged, replace
the air filter.

Use a nonflammable solvent or a mixture of
household detergent and warm water to wash the
filter. Rinse the filter thoroughly to remove all of
the cleaning solution. After the filter has dried,
pour some engine oil onto the filter. Then
squeeze the filter to distribute the oil throughout
the filter and remove any excess oil.

Note: Do not wring out the filter. Wringing out the
filter may damage the filter.

Install the filter into the filter housing. Place the air
filter cover over the filter and reinstall the air filter
cover bolt.

Cylinder Head - Clean

Only qualified service personnel should perform
this maintenance procedure. Contact your local
service center to schedule this maintenance.

Engine Oil Level – Check

Always check the engine oil with the generator on
a level surface and with the engine stopped.

1.

Remove the oil filler cap (1) and wipe the oil
level gauge (2) to clean it.

2.

Check the oil level by inserting the oil level
gauge into the filler neck. Do not screw the
oil filler cap in when checking the oil level.

3.

If the oil level is low (5), add the
recommended engine oil until the oil level
reaches the upper mark (4) on the oil level
gauge. Use the chart below to determine
which viscosity oil to use.

4.

After adding oil, install and tighten the oil
filler cap.

Note: Non-detergent and 2-stroke engine oils will

damage the engine and must not be used.

Engine Oil – Change

1. Operate the engine until it reaches normal
operating temperature. Stop the engine and
use a suitable container to collect the used
oil.

2. Remove the oil filler cap (1) and drain plug
(3) to drain the oil.

3. Reinstall the drain plug and tighten to 18 ±
2 lb ft (24 ± 3Nm).

4. Refill the oil and check the oil level. Refer to
Engine Oil Level – Check.

5. Install and tighten the oil filler cap.

6. Dispose of the used oil properly.

Recommended Lubricant Viscosities for

Ambient Temperature

Oil

Viscosities

oC o

F

Min

Max

Min

Max

SAE 0W-40

-40

40

-40

104

SAE 5W-40

-30

50

-22

122

SAE 10W-30

-18

40 0 104

SAE 15W-40

-10

50

14

122

1

2 3 4

5

1 3 2

1

2 3 4

5

17

Engine Valve Lash – Inspect/Adjust

Only qualified service personnel should perform
this maintenance procedure. Contact your local
service center to schedule this maintenance.

Fuel Line – Replace

Only qualified service personnel should perform
this maintenance procedure. Contact your local
service center to schedule this maintenance.

Fuel Tank Cap and Strainer – Clean

Wipe off the fuel cap (1) and surrounding area
before removing the fuel cap. Wiping off the fuel
cap and surrounding area before removing the
fuel cap helps to reduce the amount of
contaminants allowed into the fuel system.

If there is a build-up of debris in the fuel strainer
(2), remove the strainer and rinse out the
strainer. Allow the strainer to dry before installing
the strainer.

Generator - Inspect

Once a month start the engine and run the
engine until it reaches normal operating
temperature (about 20 minutes). Plug in a corded
device and turn on the device to ensure that the
generator is providing power. Once you have
verified that the generator is providing power,
turn off the device and unplug it. Then turn the
generator off.

Spark Arrestor ­Inspect/Clean/Replace

This unit has a spark arrestor fitted to the exhaust
outlet of the muffler. The spark arrestor should be
cleaned with a soft wire brush after every 50
hours or 3 months of use. The spark arrestor
should be replaced after every 100 hours of
operation or if it becomes damaged.

Hot Surface

Hot parts or hot components can cause burns or personal injury. Do not allow hot parts or components to contact your skin. Use protective clothing or protective equipment to protect your skin.

DO NOT perform this maintenance procedure
until the muffler has cooled.

Remove screws (2). Remove spark arrestor (1)
Check the spark arrestor. Carefully clean the
spark arrestor with a soft wire brush. If the spark
arrestor is damaged, replace the spark arrestor.

To install the spark arrestor, align the mounting
holes in the spark arrestor with the mounting
holes on the muffler. Insert screws (2) and tighten
securely.

Spark Plug – Inspect/Adjust/Replace

Refer to the Specifications section of this manual
to determine the proper spark plug part number
and spark plug gap for your product.

1. Remove the side panel.

2. Remove the spark plug cap (3).

3. Use the plug wrench (1) to remove the
spark plug.

1

2

1

2

3

4

1

2

18

4. Visually check the spark plug to see if it is
damaged. If the insulator is cracked, replace
the spark plug. If the electrode is damaged,
replace the spark plug.

5. Measure the plug gap (4) with a feeler
gauge. Adjust the gap as necessary by
carefully bending the side electrode. Refer
to Specifications for the correct gap for your
product.

6. Check the spark plug washer to ensure
proper working condition. If the washer is
damaged, replace the washer.

7. Install spark plug and tighten to 16 ± 2 lb ft
(22 ± 2 Nm). DO NOT overtighten as this
may damage the engine.

Battery (if equipped)– Inspect/Replace

If the battery voltage is below 12.8 volts, charge
the battery. Recommended maximum continuous
charge voltage is 15 volts.

If the battery is unable to turn over the engine,
even after charging, check the battery terminals
are secure and free from corrosion.

If the battery requires replacement:

1. Disconnect the negative (-) cable first.

2. Disconnect the positive (+) cable
second.

To install the new battery:

1. Connect the positive (+) cable first.

2. Connect the negative (-) cable second.

NOTE: Use only genuine Caterpillar parts.
CAUTION - DANGER OF EXPLOSION IF

BATTERY IS INCORRECTLY REPLACED,
REPLACE ONLY WITH THE SAME OR
EQUIVALENT TYPE.

The used battery should be recycled in
accordance with local laws.

Walk-Around Inspection

Before starting the engine perform a visual
inspection of the unit. Look for:

• Proper oil level

• Proper fuel level

• Good quality fuel

• Fluid leaks

• Loose clamps

• Loose bolts

• Cracked fuel line

• Loose or frayed wiring

• Built up debris

In addition, make sure that:

• The ground terminal is properly connected

• The circuit breakers are in OFF “ 0 ”

position

19

STORAGE

When a generator is in storage, air may
condense and moisture may appear on the
windings. In order to minimize condensation,
always store the generator in a dry area. Cover
the generator with a protective cover that extends
to the ground. The cover should remain loose
around the generator in order to allow proper
ventilation.

The generator must not be stored in ambient
temperatures greater than 131oF (55oC) as this
can damage the CO Detector (if equipped).

Storage for 1 to 3 months

Remove any dirt, rust, grease, and oil from the
generator. DO NOT use a pressure washer to
clean the generator. Inspect the exterior. Make
any necessary repairs.

Add fuel stabilizer to the fuel tank to prevent the
gasoline from going bad. Start and run the engine
for 10 minutes to ensure that the fuel stabilizer
has been pulled in to the carburetor. Shut off the
engine and allow the engine to cool.

Turn the fuel valve to the off “O“ position.
Move the generator to the storage place. Cover

the generator.

Storage for more than 3 months

Remove any dirt, rust, grease, and oil from the
generator. DO NOT use a pressure washer to
clean the generator. Inspect the exterior. Make
any necessary repairs.

Gasoline is extremely flammable and is explosive
under certain conditions. Drain the fuel in a well­ventilated area with the engine stopped and cool.
Never smoke or allow flames or sparks in the area
during this procedure.

Make sure that the fuel valve is in the on “I“
position. Remove the fuel cap and the drain plug
(1) from the carburetor bowl and drain the fuel
into a suitable container. DO NOT save the fuel
for future use in the generator. Once the fuel has
completely drained from the system install the
drain plug into the carburetor. Turn the fuel valve
to the off “O“ position. Apply a small amount of oil
to the threads on the fuel tank filler neck and
install the cap.

Change the engine oil.
Remove the spark plug and pour a small amount

of oil into the cylinder. Install the spark plug but
do not install the spark plug cap. Pull the starter
handle 3 times to distribute the oil over the
cylinder walls.

Remove the battery and place the battery in
storage. Periodically check the battery and
charge the battery when needed.

Move the generator to the storage place. Cover
the generator.

1

20

TROUBLESHOOTING

Issue:

Possible Cause:

Solution:

Check:

Engine Will

Not Start

Generator switch in the off “ 0 ”

position

Turn the generator switch to the

correct position.

Start the engine.

Choke knob in the wrong position

Place the choke knob in the

correct position.

No fuel

Fill the fuel tank.

Bad or contaminated fuel

Check the fuel.

Not enough oil in the engine

Check the oil level. If low, add

the recommended oil.

Dirty air filter

Clean the air filter.

No fuel at the carburetor

Make sure the fuel switch is in

the on "I" position.

Engine flooded

Wait 5 minutes.

No spark

Replace the spark plug.

For electric start, start the engine

using the recoil starter.

If the generator starts, check the
battery. If the battery is providing

less than 12.4 volts, replace.

If the engine still will not start:

Take the unit to an authorized service provider.

Engine Runs

Rough (no

load)

Dirty air filter

Stop the engine and check the

air filter. Clean if needed.

Start the engine /

check if it runs rough.

Choke knob in the wrong position

Place the choke knob in the

correct position.

If the engine still runs rough:

Take the unit to an authorized service provider.

Engine Shuts

Down

Out of fuel

Check the fuel. Fill the tank if

necessary.

Start the engine /

check if it shuts down.

Not enough oil in the engine

Check the oil level. If low, add

the recommended oil.

Dirty air filter

Clean the air filter.

Generator overloaded

Unplug some of the devices.

Shut off due to CO accumulation

& flashing red indicator

Follow all safety instructions on

CO Action Label

Shut off due to CO detector

system fault & constant orange

indicator

System fault or end of life indication. Take the unit to an

authorized service provider.

If the engine still shuts down:

Engine Runs

Rough (with

load)

Dirty air filter

Stop the engine and check the

air filter. Clean if needed.

Start the engine /

check if it runs rough.

Generator overloaded

Unplug some of the devices.

Defective device plugged in

Unplug defective device.

If the engine still runs rough:

Take the unit to an authorized service provider.

Engine Runs,

But Generator

Does Not

Provide

Power

Circuit breaker is open

Close the circuit breaker.

Start the engine /

check for power.

Bad connection

Stop the engine and check the

connections.

Defective power cord

Replace the cord.

Defective device plugged in

Unplug defective device.

If there is still no power:

Take the unit to an authorized service provider.

21

SPECIFICATIONS

RP3600

RP5500

RP6500

RP6500 E

RP7500 E

RP8000 E

Engine Type

Single Cylinder, 4-Stroke, Forced Air Cooling, OHV

Displacement (cc)

212

301

420

420

420

420

Ignition System

Transistorized Magneto

Spark Plug Gap

.028 - .032 inches (0.7 – 0.8mm)

Fuel Volume

4.2 U.S. gallons
(16L)

7.5 U.S. gallons
(28.5L)

Fuel Consumption
(g/(kW·h)

≤ 395

≤ 374

≤ 374

≤ 374

≤ 374

≤ 374

100% load continuous

7.5

10.5

8.8

8.8

6.5

6.2

running time (hr)

50% load continuous

13.5

15

12

12

11

10.5

running time (hr)

Oil Capacity

0.55 quart
(0.52L)

1.1 quart (1.05L)

Charging Voltage (VDC)

N/A

12-60

Charging Current (A)

N/A

0-100

Rated Frequency (Hz)

60

Rated Voltage (V)

120

120/240

Rated Output Power (kW)

3.6

5.5

6.5

6.5

7.5

8.0

Surge Output Power (kW)

4.5

6.875

8.125

8.125

9.375

10.0

Phase

Single

22

COMBINED EXHAUST AND EVAPORATIVE EMISSIONS CONTROLS WARRANTY STATEMENT

Your Warranty Rights and Obligations

The California Air Resources Board (CARB), the
United States Environmental Protection Agency
(EPA), and Caterpillar Inc. are pleased to
explain the exhaust and evaporative emissions
control system warranty on your 2020 model
year small off-road engine/equipment. In the
United States and California, new equipment
that use small off-road engines must be
designed, built, and equipped to meet stringent
emissions standards. Caterpillar must warrant
the emission control system on your small off­road engine/equipment for the periods of time
listed below provided there has been no abuse,
neglect, or improper maintenance of your small
off-road engine/equipment leading to the failure
of the emissions control system.

Your emissions control system may include
parts such as the carburetor or fuel injection
system, the ignition system, catalytic converter,
fuel tanks, fuel lines (for liquid fuel and fuel
vapors), fuel caps, valves, canisters, filters,
clamps, and other associated components. Also
included may be hoses, belts, connectors, and
other emission-related assemblies.

Where a warrantable condition exists, Caterpillar
will repair your small off-road engine/equipment
at no cost to you including diagnosis, parts, and
labor.

Manufacturer’s Warranty Coverage

The exhaust and evaporative emissions control
system on your small off-road engine/equipment
is warranted for three years. If any emission­related part on your small off-road
engine/equipment is defective, the part will be
repaired or replaced by Caterpillar.

Owner’s Warranty Responsibilities

As the small off-road engine/equipment owner,
you are responsible for the performance of the
required maintenance listed in your owner's
manual. Caterpillar recommends that you retain
all receipts covering maintenance on your small
off-road engine/equipment, but Caterpillar
cannot deny warranty coverage solely for the

lack of receipts or for your failure to ensure the
performance of all scheduled maintenance.

As the small off-road engine/equipment owner,
you should however be aware that Caterpillar
may deny you warranty coverage if your small
off-road engine/equipment or a part has failed
due to abuse, neglect, improper maintenance or
unapproved modifications.

You are responsible for presenting your small
off-road engine/equipment to a Caterpillar
distribution center or service center as soon as a
problem exists. The warranty repairs shall be
completed in a reasonable amount of time, not
to exceed 30 days.

If you have any questions regarding your
warranty rights and responsibilities, you should
contact Caterpillar at 1-844-797-6387 or E-mail:
[e-mail].

Defects Warranty Requirements:

(a) The warranty period begins on the date the

engine/equipment is delivered to an ultimate
purchaser.

(b) General Emissions Warranty Coverage.

Caterpillar warrants to the ultimate purchaser
and each subsequent owner that the engine or
equipment is:

(1) Designed, built, and equipped so as to

conform with all applicable regulations adopted
by the Air Resources Board; and

(2) Free from defects in materials and workmanship

that causes the failure of a warranted part for a
period of three years

(c) The warranty on emission-related parts will be

interpreted as follows:

(1) Any warranted part that is not scheduled for

replacement as required maintenance in the
written instructions must be warranted for the
warranty period defined in Subsection (b)(2). If
any such part fails during the period of
warranty coverage, it must be repaired or
replaced by Caterpillar according to
Subsection (4) below. Any such part repaired
or replaced under the warranty must be
warranted for the remaining warranty period.

(2) Any warranted part that is scheduled only for

regular inspection in the written instructions
must be warranted for the warranty period
defined in Subsection (b)(2). A statement in

such written instructions to the effect of “repair
or replace as necessary” shall advise owners

of the warranty coverage for emissions related
parts. Replacement within the warranty period
is covered by the warranty and will not reduce

23

the period of warranty coverage. Any such part
repaired or replaced under warranty must be
warranted for the remaining warranty period.

(3) Any warranted part that is scheduled for

replacement as required maintenance in the
written instructions must be warranted for the
period of time prior to the first scheduled
replacement point for that part. If the part fails
prior to the first scheduled replacement, the
part must be repaired or replaced by
Caterpillar according to Subsection (4) below.
Any such part repaired or replaced under
warranty must be warranted for the remainder
of the period prior to the first scheduled
replacement point for the part.

(4) Repair or replacement of any warranted part

under the warranty provisions must be
performed at no charge to the owner at a
warranty station.

(5) Notwithstanding the provisions of Subsection

(4) above, warranty services or repairs must
be provided at distribution centers that are
franchised to service the subject
engine/equipment.

(6) The owner must not be charged for diagnostic

labor that leads to the determination that a
warranted part is in fact defective, provided
that such diagnostic work is performed at a
warranty station.

(7) Caterpillar is liable for damages to other

engine/equipment components proximately
caused by a failure under warranty of any
warranted part.

(8) Throughout the emissions control system's

warranty period set out in subsection (b)(2),
Caterpillar must maintain a supply of
warranted parts sufficient to meet the expected
demand for such parts and must obtain
additional parts if that supply is exhausted.

(9) Manufacturer-approved replacement parts that

do not increase the exhaust or evaporative
emissions of the engine or emissions control
system must be used in the performance of
any warranty maintenance or repairs and must
be provided without charge to the owner. Such
use will not reduce the warranty obligations of
Caterpillar.

(10) Add-on or modified parts that are not

exempted by the Air Resources Board may not
be used. The use of any non-exempted add-on
or modified parts will be grounds for
disallowing a warranty claim. Caterpillar will
not be liable to warrant failures of warranted
parts caused by the use of a non-exempted
add-on or modified part.

(11) Caterpillar issuing the warranty shall provide

any documents that describe that warranty
procedures or policies within five working days
of request by the Executive Officer.

(d) Emission Warranty Parts List for exhaust

(1) Fuel Metering System

(i) Carburetor and internal parts (and/or

pressure regulator or fuel injection system)

(ii) Air/fuel ratio feedback and control system
(iii) Cold start enrichment system

(2) Air Induction System

(i) Controlled hot air intake system
(ii) Intake manifold
(iii) Air filter

(3) Ignition System

(i) Spark plugs
(ii) Magneto or electronic ignition system
(iii) Spark advance/retard system

(4) Exhaust Gas Recirculation (EGR) System

(i) EGR valve body, and carburetor spacer if

applicable

(ii) EGR rate feedback and control system

(5) Air Injection System

(i) Air pump or pulse valve
(ii) Valves affecting distribution of flow
(iii) Distribution manifold

(6) Catalyst or Thermal Reactor System

(i) Catalytic converter
(ii) Thermal reactor
(iii) Exhaust manifold

(7) Particulate Controls

(i) Traps, filters, precipitators, and any other

device used to capture particulate emissions

(8) Miscellaneous Items Used in Above Systems

(i) Electronic controls
(ii) Vacuum, temperature, and time sensitive

valves and switches

(iii) Hoses, belts, connectors, and assemblies.

(e) Emissions Warranty Parts List for

Evaporative Emissions

(1) Fuel Tank
(2) Fuel Cap
(3) Fuel Lines (for liquid fuel and fuel vapors)
(4) Fuel Line Fittings
(5) Clamps*
(6) Pressure Relief Valves*
(7) Control Valves*
(8) Control Solenoids*
(9) Electronic Controls*
(10) Vacuum Control Diaphragms*
(11) Control Cables*
(12) Control Linkages*
(13) Purge Valves*
(14) Gaskets*
(15) Liquid/Vapor Separator
(16) Cabon Canister
(17) Canister Mounting Brackets
(18) Carburetor Purge Port Connector

*Note: As they relate to the evaporative

emission control system

24

WARRANTY

CATERPILLAR LIMITED WARRANTY

FOR PORTABLE GENERATOR MODELS:

RP3600, RP5500, RP6500, RP6500 E, RP7500 E, RP8000 E, RP12000 E

Purchased in the United States and Canada

Caterpillar (Newberry) LLC. (Caterpillar) warrants to the original purchaser that any new Cat branded portable generator products purchased in the United
States and Canada are free from defects in materials and workmanship for the warranty period set forth below, provided that the product is operated and
maintained in accordance with Caterpillar's instructions and manuals. Caterpillar will, at its option, repair or replace any part which, upon inspection by
Caterpillar or a Caterpillar authorized service representative, is found to be defective during the warranty period as set forth below. Any product that the
purchaser claims to be defective must be returned to and examined by the nearest Caterpillar authorized service representative located in the United
States or Canada. Transportation and associated costs and risk of loss are the responsibility of the purchaser.

Warranty Period:

All new portable generator products are warranted under normal use for a period of two (2) years from the date of original purchase or 1000 operating
hours, whichever occurs first. If proof of original purchase is not presented, the manufacturer's shipping date will be used to determine the start of
the warranty period. To help with any warranty claims, the original purchaser should register the product on www.cat.com/homeandoutdoorpower­support immediately following the purchase.

By means of registering the product on www.cat.com/homeandoutdoorpower-support within thirty (30) days from the date of purchase, original
purchasers have the option to extend the Warranty Period by one additional year for a total of three (3) years calculated from the date of original
purchase of the product subject to the limitation of 1000 operating hours in total for the duration of the Warranty Period.

This Warranty shall NOT apply to the following:

1. Damage or deterioration caused by normal wear and tear.

2. Failures caused by any external cause or act of God, such as
accident, collision, theft, vandalism, riots, wars, fire, freezing,
lightning, earth-quakes, windstorms, hail, volcanic eruptions,
floods, tornados or hurricanes.

3. Failures due to alterations, adjustments, unauthorized fuel setting
changes, neglect or improper storage, repair and/or maintenance.

4. Failures due to abuse or application of the product for uses other
than for which it is designed or intended to by the manufacturer,
including but not limited to, improper installation or location in a
contaminated, harsh, corrosive or saltwater environment.

5. Failures resulting from attachments, accessory items, and parts
not sold, issued or approved by Caterpillar.

6. Failures caused by contaminated or improper fuels, fuels, oils or
other operating media or improper fluid levels.

7. Failures resulting from user’s delay in making the product
available after being notified of a potential product problem.

8. Cosmetic damage, discolorations, rusting, corrosion or scratches
to applied paint.

9. Replacement of consumables such as, but not limited to, fuses,
lamps, filters, etc.

10. Repair by any party other than a Caterpillar authorized service
representative.

11. Additional expenses for repair after normal business hours, i.e.
overtime or holiday labor rates.

12. Expenses for rental of equipment during downtime and/or
performance of warranty repairs.

13. Expenses related to investigating performance complaints and/or
troubleshooting where no manufacturing defect is found.

14. Starting batteries are NOT covered under this warranty but will be
covered under the portable generator parts warranty.

To obtain warranty service or if you have questions concerning this warranty or its applications, please call 1-844-797-6387 or visit

www.cat.com/homeandoutdoorpower-support, where you can also search for your nearest authorized Cat service representative.

CONSUMER ARBITRATION CLAUSE: MANDATORY BINDING INDIVIDUAL ARBITRATION INSTEAD OF COURT; CLASS ACTION WAIVER

a. You and Caterpillar both agree that, to the extent permitted by

applicable law, any and all disputes or claims arising out of or
relating in any way to Cat Branded portable generator products or
services related thereto, or from any advertising for any such
products or services, including any question regarding the
existence, validity, or termination of this Caterpillar Limited
Warranty, as well as any issue regarding the interpretation of the
terms and conditions of this Consumer Arbitration Clause will be
resolved by binding arbitration before a sole arbitrator, rather than
in court, except that you may assert claims in small claims court if
your claims qualify. This also includes any claims that arose before
you accepted this Caterpillar Limited Warranty, regardless of
whether prior versions of the Limited Warranty required arbitration.
In the US, The Federal Arbitration Act (9 U.S.C. § 1 et seq.) and
federal arbitration law apply to the Caterpillar Limited Warranty and
the terms and conditions of this Consumer Arbitration Clause.

b. Arbitration uses a neutral arbitrator instead of a judge and jury. An

arbitrator can award on an individual basis the same damages and
relief as a court (including injunctive and declaratory relief or
statutory damages) and must follow theterms of this Limited
Warranty (including the terms and conditions of this Consumer
Arbitration Clause) as a court would. Arbitration procedures allow
for more limited discovery, and court review of an arbitration award
is limited.

c. If you have a dispute and elect to seek arbitration or file a claim in

small claims court, you must first send to Caterpillar, by certified
mail, a written notice of your claim that (a) describes the nature
and basis of the claim or dispute; (b) sets forth the specific relief
sought and (c) includes a physical address and email address
where you may be reached ("Notice"). The Notice must be
addressed to: General Counsel, Caterpillar Inc., 100 N.E. Adams

St. Peoria Illinois 61629 (“Notice Address”) and reference a
“Notice of Claim under Caterpillar Limited Warranty.” If Caterpillar

and you do not reach an agreement to resolve the claim within 60
days after the Notice is received, you or Caterpillar may
commence an arbitration proceeding or file a claim in small claims
court.

d. You may download or copy a form to initiate arbitration at

www.adr.org. If you are required to pay a filing fee, after

Caterpillar receives notice at the Notice Address that you have
commenced arbitration, Caterpillar will reimburse you for your
payment of the filing fee, unless your claim is for greater than
US$25,000, in which case you will be responsible for filing fees.

e. The arbitration will be governed by the AAA’s then current

Consumer Arbitration Rules, as modified by the terms set forth in
this Limited Warranty (including the terms and conditions of this
Consumer Arbitration Clause), and will be administered by the