Carrier ASPAS1CCA012, ASPAS1CCA015 User Manual

Parts, Adjustment and

Maintenance Manual

Air-cooled, Prepackaged

Automatic Standby Generators

Models:
ASPAS1CCA007 (6 kW NG, 7 kW LP)
ASPAS1CCA012 (12 kW NG, 12 kW LP)
ASPAS1CCA015 (13 kW NG, 15 kW LP)

DEADLY EXHAUST FUMES. OUTDOOR INSTALLATION ONLY!!

Not intended for use as Primary Power in place of utility

or in life-support applications.

C

LISTE

D

U

S

GENERAC

POWER SYSTEMS, INC.

!

R

R

!

DANGER

Carrier

INTRODUCTION

This Carrier model is a compact, high performance,
air-cooled, engine-driven generator designed to
automatically supply electrical power to operate critical
loads during a utility power failure.

This unit is factory installed in an all-weather, metal enclosure
that is intended exclusively for outdoor installation. This
generator will operate using either vapor withdrawn liquid
propane (LP) or natural gas (NG).

READ THIS MANUAL THOROUGHLY

Throughout this publication, and on tags and
decals affixed to the generator, DANGER, WARNING,
CAUTION and NOTE blocks are used to alert personnel
to special instructions about a particular operation that
may be hazardous if performed incorrectly or carelessly.
Observe them carefully. Their definitions are as follows:

After this heading, read instructions that, if not
strictly complied with, will result in serious
personal injury, including death, in addition to
property damage.

After this heading, read instructions that, if not
strictly complied with, may result in serious
personal injury or property damage.

After this heading, read instructions that, if not
strictly complied with, could result in damage to
equipment and/or property.

NOTE:

After this heading, read explanatory statements
that require special emphasis.

These safety warnings cannot eliminate the hazards
that they indicate. Common sense and strict
compliance with the special instructions while
performing the service are essential to preventing
accidents.

Four commonly used safety symbols accompany the
DANGER, WARNING and CAUTION blocks. The type of
information each indicates follows:

This symbol points out important safety
information that, if not followed, could
endanger personal safety and/or property of
others.

This symbol points out potential explosion
hazard.

This symbol points out potential fire hazard.

This symbol points out potential electrical
shock hazard.

The operator is responsible for proper and safe use
of the equipment. Carrier strongly recommends that the
dealer read this Parts, Adjustment and Maintenance
Manual and thoroughly understand all instructions before
using this equipment. Carrier also strongly recommends
instructing other users to properly start and operate the
unit. This prepares them if they need to operate the
equipment in an emergency.

CONTENTS

This manual contains pertinent information for three
different Carrier models:

•

ASPAS1CCA007 – 6 kW NG, 7 kW LP, single-cylinder

GH-410 Engine

•

ASPAS1CCA012 – 12 kW NG, 12 kW LP, V-twin GT-

990 Engine

•

ASPAS1CCA015

– 13 kW NG, 15 kW LP, V-twin GT-

990 Engine

OPERATION AND MAINTENANCE

It is the operator's responsibility to perform all safety
checks, to make sure that all maintenance for safe
operation is performed promptly, and to have the
equipment checked periodically by a Carrier Dealer.
Normal maintenance service and replacement of parts
are the responsibility of the owner/operator and, as such,
are not considered defects in materials or workmanship
within the terms of the warranty. Individual operating
habits and usage contribute to the need for maintenance
service.

Proper maintenance and care of the generator ensures a
minimum number of problems and keep operating
expenses at a minimum. See a Carrier Dealer for service
aids and accessories.

HOW TO OBTAIN SERVICE

When the generator requires servicing or repairs, contact
a Carrier Dealer for assistance. Service technicians are
factory-trained and are capable of handling all service
needs.

When inquiring about parts or service, always supply the
complete model number and serial number of the unit as
given on its data decal, which is located on the generator.
See Figure 1.1 or Figure 1.2 in Section 1.4 of the Owner’s
Manual for decal location.

Model No. ____________ Serial No. ____________









DANGER

!

Table of Contents

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Carrier 1

Introduction ........................Inside Front Cover

Read This Manual Thoroughly ..............................IFC

Contents ................................................................IFC

Operation and Maintenance ..................................IFC

How to Obtain Service ..........................................IFC

Important Safety Instructions ........................2

Standards Index ........................................................3

Section 1 – Post Installation Start-up and

Adjustments ..............................................4

1.1 Before Initial Start Up ..........................................4

1.2 Check Transfer Switch Operation........................4

1.3 Electrical Checks ................................................4

1.4 Generator Tests Under Load ..............................5

1.5 Checking Automatic Operation............................5

1.6 Adjusting The Regulator (Natural Gas Only) ......5

1.7 Reconfiguring The Fuel System ..........................6

1.7.1 7kW, 410cc Engine ....................................6

1.7.2 12kW and 15kW, V-Twin Engines..............7

1.8 Engine Governor Adjustment ..............................7

1.8.1 7kW Units ..................................................7

1.8.2 12kW and 15kW Units................................8

1.9 Voltage Regulator Adjustment ............................8

1.10 Adjusting GH-410/GT-990 Valve Clearance........8

1.11 The Battery ..........................................................8

Section 2 – Troubleshooting ........................10

2.1 Troubleshooting Guide ......................................10

Section 3 – Maintenance ..............................11

3.1 Service Schedule ..............................................11

Section 4 – Electrical Data ............................12

Section 5 – Exploded Views and

Parts Lists....................................26

Section 6 – Unit Dimensions ........................47

Section 7 – Notes ............................................48

2 Carrier

Study these SAFETY RULES carefully before installing,
operating or servicing this equipment. Become familiar with
this Parts, Adjustment and Maintenance Manual and with the
unit. The generator can operate safely, efficiently and reliably
only if it is properly installed, operated and maintained. Many
accidents are caused by failing to follow simple and
fundamental rules or precautions.

Carrier cannot possibly anticipate every possible
circumstance that might involve a hazard. The warning in
this manual, and on tags and decals affixed to the unit
are, therefore, not all-inclusive. If using a procedure, work
method or operating technique that Carrier does not
specifically recommend, satisfy yourself that it is safe for
others. Also make sure the procedure, work method or
operating technique chosen does not render the generator
unsafe.

Despite the safe design of this generator,
operating this equipment imprudently, neglecting
its maintenance or being careless can cause
possible injury or death. Permit only responsible
and capable persons to install, operate or
maintain this equipment.

Potentially lethal voltages are generated by these
machines. Ensure all steps are taken to render the
machine safe before attempting to work on the
generator.

Parts of the generator are rotating and/or hot
during operation. Exercise care near running
generators.

GENER

AL HAZARDS

• For safety reasons, Carrier recommends that this
equipment be installed, serviced and repaired by a Carrier
Dealer.

• The engine exhaust fumes contain carbon monoxide gas,
which can be DEADLY. This dangerous gas, if breathed
in sufficient concentrations, can cause unconsciousness
or even death. For that reason, adequate ventilation must
be provided. This exhaust system must be installed
properly, in strict compliance with applicable codes and
standards. Following installation, do nothing that might
render the system unsafe or in noncompliance with such
codes and standards.

• Keep hands, feet, clothing, etc., away from drive belts,
fans, and other moving or hot parts. Never remove any
drive belt or fan guard while the unit is operating.

• Adequate, unobstructed flow of cooling and ventilating air
is critical to correct generator operation. Do not alter the
installation or permit even partial blockage of ventilation
provisions, as this can seriously affect safe operation of
the generator. The generator must be installed outdoors.

• When working on this equipment, remain alert at all
times. Never work on the equipment when physically or
mentally fatigued.

• Inspect the generator regularly, and contact the nearest
Carrier Dealer for parts needing repair or replacement.

• Before performing any maintenance on the generator,
disconnect its battery to prevent accidental start up.
Disconnect the cable from the battery post indicated by a
NEGATIVE, NEG or (—) first. Reconnect that cable last.

• Never use the generator or any of its parts as a step.
Stepping on the unit can stress and break parts, and may
result in dangerous operating conditions from leaking
exhaust gases, fuel leakage, oil leakage, etc.

!!!

SAVE THESE INSTRUCTIONS – The manufacturer suggests that these rules for safe
operation be copied and posted near the unit’s installation site. Safety should be stressed to
all operators and potential operators of this equipment.

!

!

The engine exhaust from this product

contains chemicals known to the state

of California to cause cancer, birth

defects or other reproductive harm.

WARNING:

This product contains or emits chemicals

known to the state of California to cause

cancer, birth defects or other reproductive harm.

WARNING:

!

!

!

!

DANGER

!

ELECTRICAL HAZARDS

• All generators covered by this manual produce
dangerous electrical voltages and can cause fatal
electrical shock. Utility power delivers extremely high and
dangerous voltages to the transfer switch as well as the
standby generator. Avoid contact with bare wires,
terminals, connections, etc., on the generator as well as
the transfer switch, if applicable. Ensure all appropriate
covers, guards and barriers are in place before operating
the generator. If work must be done around an operating
unit, stand on an insulated, dry surface to reduce shock
hazard.

• Do not handle any kind of electrical device while standing
in water, while barefoot, or while hands or feet are wet.

DANGEROUS ELECTRICAL SHOCK MAY RESULT.

• If people must stand on metal or concrete while installing,
operating, servicing, adjusting or repairing this
equipment, place insulative mats over a dry wooden
platform. Work on the equipment only while standing on
such insulative mats.

• The National Electrical Code (NEC) requires the frame
and external electrically conductive parts of the generator
to be connected to an approved earth ground. This
grounding will help prevent dangerous electrical shock
that might be caused by a ground fault condition in the
generator set or by static electricity. Never disconnect the
ground wire. Local electrical codes also may require
proper grounding of the generator electrical system.

• After installing this home standby electrical system, the
generator may crank and start at any time without
warning. When this occurs, load circuits are transferred
to the STANDBY (generator) power source. To prevent
possible injury if such a start and transfer occur, always
set the generator's Auto/Off/Manual switch to its OFF
position before working on equipment and remove the

7.5A and 15A fuses from the generator control panel.

• In case of accident caused by electric shock,immediately
shut down the source of electrical power. If this is not
possible, attempt to free the victim from the live
conductor. AVOID DIRECT CONTACT WITH THE
VICTIM. Use a nonconducting implement, such as a dry
rope or board, to free the victim from the live conductor.
If the victim is unconscious, apply first aid and get
immediate medical help.

• Never wear jewelry when working on this equipment.
Jewelry can conduct electricity resulting in electric shock,
or may get caught in moving components causing injury.

FIRE HAZARDS

• Keep a fire extinguisher near the generator at all times.
Do NOT use any carbon tetra-chloride type extinguisher.
Its fumes are toxic, and the liquid can deteriorate wiring
insulation. Keep the extinguisher properly charged and
be familiar with its use. Consult the local fire department
for any questions pertaining to fire extinguishers.

EXPLOSION HA

ZARDS

• Do not smoke around the generator. Wipe up any fuel or
oil spills immediately. Ensure that no combustible
materials are left in the generator compartment, or on or
near the generator, as FIRE or EXPLOSION may result.
Keep the area surrounding the generator clean and free
from debris.

• Fuels such as natural gas and LP gas are extremely
EXPLOSIVE. Install the fuel supply system according to
applicable fuel-gas codes. Before placing the home
standby electric system into service, fuel system lines
must be properly purged and leak tested according to
applicable code. After installation, inspect the fuel system
periodically for leaks. No leakage is permitted.

STANDARDS INDEX

In the absence of pertinent standards, codes, regulations
and laws, the published information listed below may be
used as installation guide for this equipment.

1. NFPA No. 37, STATIONARY COMBUSTION ENGINES
AND GAS TURBINES, available from the National Fire
Protection Association, 470 Atlantic Avenue, Boston, MA

02210.

2. NFPA No. 76A, ESSENTIAL ELECTRICAL SYSTEMS
FOR HEALTH CARE FACILITIES, available same as
Item 1.

3. NFPA No. 54, NATIONAL FUEL GAS CODE, available
same as Item 1.

4. NFPA No. 58, AMERICAN NATIONAL STANDARD FOR
STORAGE AND HANDLING OF LIQUEFIED
PETROLEUM GAS, available same as Item 1.

5. NFPA No. 70, NFPA HANDBOOK OF NATIONAL
ELECTRIC CODE, available same as Item 1.

6. Article X, NATIONAL BUILDING CODE, available from
the American Insurance Association, 85 John Street,
New York, N.Y. 10038.

7. AGRICULTURAL WIRING HANDBOOK, available from
the Food and Energy Council, 909 University Avenue,
Columbia, MO 65201.

8. ASAE EP-3634, INSTALLATION AND MAINTENANCE
OF FARM STANDBY ELECTRICAL SYSTEMS,
available from the American Society of Agricultural
Engineers, 2950 Niles Road, St. Joseph, MI 49085.

9. NFPA No. 30, FLAMMABLE AND COMBUSTIBLE
LIQUIDS CODE, available same as Item 1.

◆

Carrier 3

4 Carrier

Section 1 — Post Installation Start-up and Adjustments

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

1.1 BEFORE INITIAL START-UP

Before starting, complete the following:

1. Set the generator’s main circuit breaker to its OFF (or
open) position.

2. Set the generator's AUTO/OFF/MANUAL switch to
the OFF position.

3. Turn OFF the utility power supply to the transfer
switch using the means provided (such as the utility
main line circuit breaker).

4. Turn OFF all loads connected to the transfer switch
terminals T1 and T2.

5. Check the engine crankcase oil level and, if
necessary, fill to the dipstick FULL mark with the
recommended oil. Do not fill above the FULL mark.

6. Check the fuel supply. Gaseous fuel lines must have
been properly purged and leak tested in accordance
with applicable fuel-gas codes. All fuel shutoff valves
in the fuel supply lines must be open.

Never operate the engine with the oil level
below the “Add” mark on the dipstick. Doing
this could damage the engine.

1.2 CHECK TRANSFER SWITCH

OPERATION

Refer to Section 3.5, of the owner’s manual for manual
operation procedures.

Do not attempt manual transfer switch
operation until all power voltage supplies to
the transfer switch have been positively turned
off. Failure to turn off all power voltage
supplies will result in extremely hazardous and
possibly fatal electrical shock.

1.3 ELECTRICAL CHECKS

Complete electrical checks as follows:

1. Set the generator's main circuit breaker to its OFF (or
open) position.

2. Set the generator's Auto/Off/Manual switch to the
OFF position.

3. Turn OFF all loads connected to the transfer switch
terminals T1 and T2.

4. Turn on the utility power supply to the transfer switch
using the means provided (such as a utility main line
circuit breaker).

The transfer switch is now electrically “hot.”
Contact with “hot” parts will result in
extremely hazardous and possibly fatal
electrical shock. Proceed with caution.

5. Use an accurate AC voltmeter to check utility power
source voltage across transfer switch terminals N1
and N2. Nominal line-to-line voltage should be 240
volts AC.

6. Check utility power source voltage across terminals
N1 and the transfer switch neutral lug; then across
terminal N2 and neutral. Nominal line-to-neutral
voltage should be 120 volts AC.

7. When certain that utility supply voltage is compatible
with transfer switch and load circuit ratings, turn OFF
the utility power supply to the transfer switch.

8. On the generator panel, set the AUTO/OFF/
MANUAL switch to MANUAL. The engine should
crank and start.

9. Let the engine warm up for about five minutes to
allow internal temperatures to stabilize. Then, set the
generator’s main circuit breaker to its ON (or
CLOSED) position.

Proceed with caution! Generator power voltage
is now supplied to the transfer switch. Contact
with live transfer switch parts will result in
dangerous and possibly fatal electrical shock.

10. Connect an accurate AC voltmeter and a frequency
meter across transfer switch terminal lugs E1 and E2.
Voltage should be 242-252 volts; frequency should
read about 61-63 Hertz.

11. Connect the AC voltmeter test leads across terminal
lug E1 and neutral; then across E2 and neutral. In
both cases, voltage reading should be 121-126 volts
AC.

12. Set the generator’s main circuit breaker to its OFF (or
open) position. Let the engine run at no-load for a few
minutes to stabilize internal engine generator
temperatures.

13. Set the generator's AUTO/OFF/MANUAL switch to
OFF. The engine should shut down.

NOTE:

It is important not to proceed until certain that
generator AC voltage and frequency are correct and
within the stated limits. Generally, if both AC
frequency and voltage are high or low, the engine
governor requires adjustment. If frequency is
correct, but voltage is high or low, the generator’s
voltage regulator requires adjustment.

!

DANGER

DANGER

DANGER

1.4 GENERATOR TESTS UNDER LOAD

To test the generator set with electrical loads applied,
proceed as follows:

1. Set generator’s main circuit breaker to its OFF (or
OPEN) position.

2. Turn OFF all loads connected to the transfer switch
terminals T1 and T2.

3. Set the generator's AUTO/OFF/MANUAL switch to
OFF.

4. Turn OFF the utility power supply to the transfer
switch, using the means provided (such as a utility
main line circuit breaker).

Do not attempt manual transfer switch
operation until all power voltage supplies to
the transfer switch have been positively turned
off. Failure to turn off all power voltage
supplies will result in extremely hazardous and
possibly fatal electrical shock.

5. Manually set the transfer switch to the STANDBY
position, i.e., load terminals connected to the
generator's E1/E2 terminals. The transfer switch
operating lever should be down.

6. Set the generator's AUTO/OFF/MANUAL switch to
MANUAL. The engine should crank and start
immediately.

7. Let the engine stabilize and warm up for a few
minutes.

8. Set the generator’s main circuit breaker to its ON (or
closed) position. Loads are now powered by the
standby generator.

9. Turn ON electrical loads connected to transfer switch
T1 and T2. Apply an electrical load equal to the full
rated wattage/amperage capacity of the installed
generator.

10. Connect an accurate AC voltmeter and a frequency
meter across terminal lugs E1 and E2. Voltage
should be greater than 230 volts; frequency should
be greater than 58 Hertz.

11. Let the generator run at full rated load for 20-30
minutes. Listen for unusual noises, vibration or other
indications of abnormal operation. Check for oil
leaks, evidence of overheating, etc.

12. When testing under load is complete, turn OFF
electrical loads.

13. Set the generator's main circuit breaker to its OFF (or
OPEN) position.

14. Let the engine run at no-load for a few minutes.

15. Set the AUTO/OFF/MANUAL switch to OFF. The
engine should shut down.

1.5 CHECKING AUTOMATIC
OPERATION

To check the system for proper automatic operation,
proceed as follows:

1. Set generator’s main circuit breaker to its OFF (or

OPEN) position.

2. Check that the AUTO/OFF/MANUAL switch is set to

OFF.

3. Turn OFF the utility power supply to the transfer

switch, using means provided (such as a utility main
line circuit breaker).

4. Manually set the transfer switch to the UTILITY

position, i.e., load terminals connected to the utility
power source side.

5. Turn ON the utility power supply to the transfer

switch, using the means provided (such as a utility
main line circuit breaker).

6. Set the AUTO/OFF/MANUAL switch to AUTO. The

system is now ready for automatic operation.

7. Turn OFF the utility power supply to the transfer

switch.

With the AUTO/OFF/MANUAL switch at AUTO, the
engine should crank and start when the utility source
power is turned OFF. After starting, the transfer switch
should connect load circuits to the standby side. Let the
system go through its entire automatic sequence of
operation.

With the generator running and loads powered by
generator AC output, turn ON the utility power supply to
the transfer switch. The following should occur:

• After about six seconds, the switch should transfer

loads back to the utility power source.

• About one minute after retransfer, the engine should

shut down.

1.6 ADJUSTING THE REGULATOR
(NATURAL GAS ONLY)

Although the generator has been factory set to provide
maximum power, it may be necessary in some areas to
adjust this setting. Because natural gas has different BTU
or power content across the country the engine may not
perform as designed.

If experiencing engine problems at high or full load
conditions follow these steps. It will require a frequency
meter to perform this procedure.

1. Turn off utility power to the main distribution panel in

the house. This can be done by switching the service
main breaker to the off or open position.

2. Allow the generator to start. Before loading the

generator, confirm that the No Load Frequency, with
the top open and front panel off, is set to 63-63.5 Hz.
Transfer load to emergency circuits.

Section 1 — Post Installation Start-up and Adjustments

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Carrier 5

3. Turn on appliances, lights, pumps, etc., that are on
the emergency circuits in an attempt to fully load the
generator. Be cautious not to overload the generator.
Use the following chart as a guide:

4. When full load has been achieved. Connect a
frequency meter to the output lugs of the generator’s
main line circuit breaker.

5. The fuel regulator is fitted with one (7 kW), or two (12
& 15 kW) adjustment screws. While watching the
frequency meter, slowly turn the adjustment screws
clockwise or counterclockwise one at a time until the
highest frequency is read on the meter. Only limited
adjustment is available because of the set pin. Under
no circumstances should any of the pins be removed
(Figures 1.1 and 1.2).

Figure 1.1 — Dual Fuel Regulators

6. When the highest frequency is reached maximum
power has been set. From this point turn both
adjustment screws 1/4 turn counterclockwise. The
regulator is now set.

Figure 1.2 — Placement of Regulator

7. Turn utility power to the main distribution panel back
on. This can be done by switching the service main
breaker to the on or closed position. Allow the
generator to shut down.

Do not make any unnecessary adjustments.
Factory settings are correct for most
applications. However, when making
adjustments, be careful to avoid overspeeding
the engine.

1.7 RECONFIGURING THE

FUEL SYSTEM

1.7.1 7 KW, 410CC ENGINE

To reconfigure the fuel system from NG to LP,
follow these steps (Figure 1.3):

NOTE:

The primary regulator for the propane supply is NOT
INCLUDED with the generator. A fuel pressure of 11
to 14 inches of water column (0.4 to 0.5 psi) to the
fuel inlet of the generator MUST BE SUPPLIED.

1. Turn off the main gas supply (if connected).

2. Open the top and remove the front panel.

3. Remove the battery (if installed).

4. Disconnect wire #0 and wire #14 from the gas
solenoid on top of the demand regulator.

5. Remove the carburetor fuel hose from the outlet port
of the demand regulator.

6. Remove the demand regulator by removing the
fastener that retains the regulator mounting bracket.

7. Remove the square headed steel pipe plug from
outlet port #1 and the brass hose barb fitting from
outlet port #2.

8. Refit the brass hose barb fitting to outlet port #1 and
the square headed steel pipe plug to outlet port #2.

Figure 1.3 – Demand Regulator

◆

!

M

M

OSE

G

G

T

OU

T

T

OSE

JUS

T

SCREW

UG

S

S

UG

Section 1 — Post Installation Start-up and Adjustments

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Unit 120 Volts 240 Volts

7 kW 50.0 amps 25.0 amps
12 kW 100.0 amps 50.0 amps
13 kW 108.3 amps 54.1 amps

6 Carrier

V-twin

Adjustment

Screw

(Both Sides)

Adjustment

Screw

(One Side
Only)

Set Pin

(Both Sides)

410

Set

Pin

HOSE & PL

WITCHED SIDE

FUEL H

BRASS HOSE

AD

FITTIN

PL

TMEN

FUEL H

BRASS HOSE

FITTIN

TLE

POR

FUEL JE

Adjustment Screw

NG FUEL SYSTE

LP FUEL SYSTE

9. Reverse procedure steps 1-5 to reinstall demand
regulator.

10. Reverse the procedure to convert back to natural
gas.

1.7.2 12KW AND 15KW, V-TWIN ENGINES

To reconfigure the fuel system from NG to LP,
follow these steps:

NOTE:

The primary regulator for the propane supply is NOT
INCLUDED with the generator. A fuel pressure of 11
to 14 inches of water column (0.4 to 0.5 psi) to the
fuel inlet of the generator MUST BE SUPPLIED.

1. Turn off the gas supply. (if connected)

2. Open the top and remove the front panel.

3. Remove the battery. (if installed)

4. Remove the engine air in baffle located on the left­hand side of the battery compartment. Two M6
screws are located on top of the baffle and two M6
screws are located on the inside of the baffle towards
the back.

5. Remove the small hose clamp and hose from the fuel
regulator. It may be necessary to pry the hose off of
the brass fitting using a screwdriver to gently lift up
the hose edge.

6. Remove the small brass hose fitting from the
regulator casting.

7. Place the small fuel jet, thread side first, into the
threaded hole originally occupied by the brass hose
fitting (Figure 1.4).

8. Using a short No. 2 Phillips screw driver, thread the
small fuel jet into the regulator casting. Do not over
tighten.

9. Apply thread sealant to the threads of the hose fitting
and replace it into the regulator body.

10. Re-attach the small hose and hose clamp and tighten
as necessary.

11. Replace the engine air in baffle using the four M6
screws.

12. Identify both brass adjustment screws on the
regulator.

NOTE:

One adjustment screw can be accessed from the
front of the unit and the second can be accessed
from the back of the unit enclosure by removing the
plastic hole plug. The screw can be turned with a
long flat blade screwdriver.

13. To adjust the system to run on LP fuel, turn BOTH
adjuster screws 1/2 TURN CLOCKWISE. The
system should now be set for maximum power and
best performance. DO NOT, UNDER ANY

CIRCUMSTANCES, REMOVE THE SET PINS
FROM THE REGULATOR HOUSING. THIS WILL
VOID THE WARRANTY.

14. It may be necessary to make minor adjustments to
the preset adjustment screw settings to achieve
maximum power, particularly at higher altitudes. If
experiencing problems with the unit producing
maximum power, follow the procedure in Section 1.6
(Adjusting the Fuel Regulator).

Figure 1.4 - Demand Regulator

1.8 ENGINE GOVERNOR ADJUSTMENT

If both AC frequency and voltage are correspondingly
high or low, adjust the engine governor as follows:

1.8.1 7 KW UNITS

1. Loosen the governor clamp bolt (Figures 1.5).

2. Hold the governor lever at its wide open throttle
position, and rotate the governor shaft clockwise as
far as it will go. Then, tighten the governor lever
clamp bolt to 70 inch-pounds (8 N-m).

3. Start the generator; let it stabilize and warm up at no­load.

4. Connect a frequency meter (or high quality multi­meter set to the frequency mode) across the
generators AC output leads.

5. Turn the speed adjust nut to obtain a frequency
reading of 63 Hertz.

Figure 1.5 — Engine Governor Adjustment

Single Cylinder Engines

◆

◆

G

T

T

U

T

G

OSE

S

L

T

OR

OUSING PORT

JUSTER

SC

S

OU

S

Section 1 — Post Installation Start-up and Adjustments

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Carrier 7

TLET PORT

FUEL H

BRASS HOSE
FITTIN

IDLE CIRCUI

POR

1/8 NP

BRASS HOSE

FITTIN

AD

REW

REGULAT
H

MAL

FUEL JE

GOVERNOR

SHAFT

GOVERNOR

CLAMP

BOLT

ADJUST
SCREW

6. When frequency is correct at no load, check the AC
voltage reading. If voltage is incorrect, the voltage
regulator may require adjustment.

1.8.2 12 KW AND 15 KW UNITS

1. Loosen governor clamp bolt (See Figure 1.6).

2. Completely remove the idle spring.

3. With governor arm at wide open throttle position
(rotated fully clockwise), rotate governor shaft fully
clockwise. Tighten clamp bolt to 84 inch-pounds.

4. Start unit and apply full load. Use full load speed
adjust screw (Figure 1.7) to adjust frequency to 58
Hz.

5. Remove load, stop engine, loosen the idle adjust
screw and reconnect the idle spring.

6. Push the governor arm to the closed throttle position.
Make sure the idle spring does not stretch at all.

Figure 1.6 — Engine Governor Adjustment

V-twin Engines

Figure 1.7 — Full Load Speed Adjust Screw

V-Twin Engines

7. Restart the unit.

8. Slowly turn the idle adjust screw to adjust the no-load
idle frequency to 63-63.5 Hz (with top open).

9. The governor is now set.

1.9 VOLTAGE REGULATOR

ADJUSTMENT

With the frequency between 62-63 Hertz, slowly turn the
slotted potentiometer (Figure 1.8) until line voltage reads
247-252 volts.

Figure 1.8 – Voltage Adjustment Potentiometer

NOTE:

The access panel on top of the control panel must be
removed to adjust the voltage regulator.

NOTE:

The voltage regulator is housed above the
generator's control panel. The regulator maintains a
voltage in direct proportion to frequency at a 2-to-1
ratio. For example, at 62 Hertz, line-to-neutral voltage
will be 124 volts.

1.10 ADJUSTING GH-410/GT-990

VALVE CLEARANCE

After the first 6 months of operation, adjust the valve
clearance in the engine.

Important: If feeling uncomfortable about doing this

procedure or the proper tools are not available, please
contact a Carrier dealer for service assistance. This step
necessary to insure the longest life for the engine.

To adjust valve clearance:

• Make sure the engine is at room temperature.

• Make sure that the spark plug wire is removed from the

spark plug and out of the way.

◆

Section 1 — Post Installation Start-up and Adjustments

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

8 Carrier

Idle Spring

Governor
Shaft

(Rotate
Clockwise)

Governor Clamp Bolt

No Load Idle
Adjustment Screw

Full Load Speed Adjust Screw

• Remove the four screws attaching the valve cover with
a #2 or #3 phillips screwdriver.

• Make sure the piston is at Top Dead Center (TDC) of
its compression stroke (both valves closed). To get the
piston at TDC, remove the intake screen at the front of
the engine to gain access to the flywheel nut. Use a
large socket and socket wrench to rotate the nut and
hence the engine. While watching the piston through
the spark plug hole. The piston should move up and
down. The piston is at TDC when it is up as high as it
can go.

• Loosen the rocker jam nut. Use an 10mm allen wrench
to turn the pivot ball stud while checking clearance
between the rocker arm and the valve stem with a
feeler gauge. Correct clearance is 0.002-0.004 inch
(0.05-0.1 mm).

NOTE:

Hold the rocker arm jam nut in place as the pivot ball
stud is turned.

When valve clearance is correct, hold the pivot ball stud
in place with the allen wrench and tighten the rocker arm
jam nut. Tighten the jam nut to 174 in/lbs. torque. After
tightening the jam nut, recheck valve clearance to make
sure it did not change.

Figure 1.9 - Valve Clearance Adjustment

• Install new valve cover gasket.

• Re-attach the valve cover.

NOTE:

Start all four screws before tightening or it will not be
possible to get all the screws in place. Make sure the
valve cover gasket is in place.

• Re-attach the spark plug wire to the spark plug.

• On GT-990, Repeat the process for the other cylinder.

NOTES:

Carrier 9

Section 1 — Post Installation Start-up and Adjustments

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Rocker

Arm

Valve

Stem

Jam Nut

Pivot Ball

Stud

Section 2 — Troubleshooting

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

2.1 TROUBLESHOOTING GUIDE

PROBLEM CAUSE CORRECTION

The engine will not crank. 1. Fuse blown. 1. Replace 15A fuse in generator

control panel.

2. Loose, corroded or defective 2. Tighten, clean or replace
battery cables. as necessary.

3. Defective starter contactor. (7 kW) 3. *

4. Defective starter motor. 4. *

5. Dead Battery. 5. Charge or replace battery.

The engine cranks but 1. Out of fuel. 1. Replenish fuel.
will not start. 2. Defective fuel solenoid (FS). 2. *

3. Open #14 wire from 3. *
engine control board.

4. Defective spark plug(s). 4. Clean, re-gap or replace plug(s).

5. Valve lash out of adjustment. 5. *

The engine starts hard 1. Air cleaner plugged 1. Check, replace air cleaner.
and runs rough. or damaged.

2. Defective spark plug(s). 2. Clean, re-gap or replace plug(s).

3. Fuel Regulator not set. 3. Set Fuel Regulator.

4. Fuel Pressure incorrect. 4. Confirm fuel pressure to regulator

is 11-14” water column (0.4-0.5 psi)
for LP, and 5-7” water column (0.18-

0.25 psi) for natural gas.

The Auto/Off/Manual switch 1. Defective switch. 1. *
is set to OFF, but the engine 2. Auto/Off/Manual switch 2. *

continues to run. wired incorrectly.

3. Defective control board. 3. *

There is no AC output from 1. Main line circuit breaker open. 1. Reset circuit breaker
the generator. to ON (or closed).

2. Generator internal failure. 2. *

There is no transfer to 1. Defective transfer switch coil. 1. *
standby after utility 2. Defective transfer relay. 2. *
source failure. 3. Transfer relay circuit open. 3. *

4. Defective control logic board. 4. *

Unit consumes large Break-in procedure *
amounts of oil. not followed (see Section 3.1).

*Contact the nearest Carrier Dealer for assistance.

10 Carrier

Carrier 11

Section 3 — Maintenance

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

3.1 SERVICE SCHEDULE

ATTENTION: It is recommended that all service work

be performed by the nearest Carrier Dealer.

SYSTEM/COMPONENT PROCEDURE FREQUENCY

X = Action Inspect Change Clean W = Weekly
R = Replace as Necessary M = Monthly
* = Notify Dealer Y = Yearly

if Repair is Needed.

FUEL

Fuel lines and connections* XM

LUBRICATION

Oil level XM

Oil X AFTER BREAK-IN,

AND Y

Oil filter X AFTER BREAK-IN,

AND Y

COOLING

Enclosure louvers XXW

BATTERY

Remove corrosion, XXM
ensure dryness

Clean and tighten

XXM

battery terminals

Check charge state X R EVERY 6 M

Electrolyte level X R EVERY 6 M
(unsealed batteries only)*

ENGINE AND MOUNTING

Air cleaner XR Y

Spark plug(s) XR Y

GENERAL CONDITION

Vibration, Noise, Leakage, XM
Temperature*

COMPLETE TUNE-UP* TO BE COMPLETED BY A Y

CARRIER DEALER

CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL

TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION

BLACK

CUSTOMER SUPPLIED

BATTERY

12V

LOP

HTO

SP

86

85

IM

D

CB1 - MAIN OUTPUT BREAKER

BA - BRUSH ASSEMBLY
BCR - BATTERY CHARGE RELAY

D - DIODE

SC - STARTER CONTACTOR

ICT - INTERCONNECTION TERMINALS

IC - INLINE CONNECTOR

HTO - HIGH OIL TEMPERATURE SWITCH

GRD - CONTROL PANEL GROUND

FS - FUEL SOLENOID

SW1 - AUTO / OFF / MANUAL SWITCH

LOP - LOW OIL PRESSURE SWITCH

IM - IGNITION MODULE

F2 - FUSE 7.5 AMP

F1 - FUSE 15 AMP

SP - SPARK PLUG

TB - INSULATED TERMINAL BLOCK

SM - STARTER MOTOR

SW2 - SET EXERCISE SWITCH

DSW - PCB MOUNTED DIP SWITCH

DIAGRAM KEY

PRINTED CIRCUIT BOARD

DSW

CONTROL

4 - SPARE

ON - INDICATES

2 - Remote Not Auto

3 - 50 Hz Operation

1 - 20 Vac Sense Transformer

L.E.D - ALARM INDICATORS

2

SM

RED

16

SC

ON

1

13

IC

IC

56

0

IC

14

56

13

86

C1

3

1

2

56

18

0

85

18

14

6

4

5

0

14

14

16
17

J1

4

3

3

J2

4

11

13

12

15

14

7
8
9

10

15

224

225

0

66A

14

239

15A

17

2

5

4

3

6

1

86

56

194

23

18

4

351

13

14

18

56

TB

4

351

13

0

4

0

ENGINE WIRING

0

FS

14

0

224B

13

0

BATTERY

(UTILITY)

CHARGER

225B

225B

224B

14

13

0

15

0

15

66A

15A

239

17

23

194

66A

224

225

0

0

351

13

224

4

0

225

0

N2

N1

225B

14

224B

13

0

225

224

N2N1

2
1

3

1

2

+

-

12 Carrier

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Wiring Diagram — Single Cylinder — Drawing No. 0E9014

ENGINE WIRING

DIAGRAM KEY

BA - BRUSH ASSEMBLY
BCR - BATTERY CHARGE RELAY
CB1 - MAIN OUTPUT BREAKER
CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION
CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL
D - DIODE
DSW - PCB MOUNTED DIP SWITCH
FS - FUEL SOLENOID
F1 - FUSE 15 AMP
F2 - FUSE 7.5 AMP
GRD - CONTROL PANEL GROUND
HTO - HIGH OIL TEMPERATURE SWITCH
IC - INLINE CONNECTOR
ICT - INTERCONNECTION TERMINALS
IM - IGNITION MODULE
LOP - LOW OIL PRESSURE SWITCH
SC - STARTER CONTACTOR
SP - SPARK PLUG
SW1 - AUTO / OFF / MANUAL SWITCH
SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR
TB - INSULATED TERMINAL BLOCK
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

SP

HTO

LOP

BLACK

CUSTOMER SUPPLIED

IM

85

86

+

-

12V

BATTERY

D

IC

IC

3
2

BATTERY

1

CHARGER
(UTILITY)

14

FS

0

14

IC

13

RED

0

0056

SC

16

SM

0

14

0

18

85

86

13

6

5

4

3

2

1

C1

56

L.E.D - ALARM INDICATORS

13130

868656

14

TB

14

858518

CONTROL

PRINTED CIRCUIT BOARD

DSW
2

1

ON

ON - INDICATES

1 - 20 Vac Sense Transformer

2 - Remote Not Auto

3 - 50 Hz Operation

4 - SPARE

13

1122554

3

4

351

J2

2
1

225B

224B

13

0

4

14

18

56

3

J1

1

4

2

86

3

23

4

194

5

56

6

18

7

14

8

66A

9

239

15A

10

17

11

15

12

0

13

225

14

224

15
16
17

13

0

225B

224B

14

0

0

4

13

351

Carrier 13

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Wiring Diagram — Single Cylinder — Drawing No. 0E9014

0

4

CLOSEST TO BEARING

OUTPUT TO TRANSFER

240V GENERATOR

SWITCH CONTACTOR

8

2

0

13

15

0

15

66A

15A

239

17

23

194

66A

12VDC ACCESSORY SOCKET

+

15

-

F2

17

15B

239

13

15A

0

13

15

F1

13

224

225

0

0

351

13

224

4

0

225

0

N2

N1

13

N2

N1

VOLTAGE

REGULATOR

66A

0

0

4

162

4

6

0

22

11

11

4

22

SW2

351

1

MANUAL

1b

17

15

SW1

15A

239

AUTO

1a

0

CONNECTION

CUSTOMER

G

0

L

G

0

L

LINE

3

HOT

OUTLET

LOAD

1

HOT

WHITE

4

5

G

2

WHITE

EXTERNAL

GFCI

CB3

N

11

N2

23

351

N1

194

0

0

0

0

GRD

162

6

4

0

0

66A

0

55

0

G

77

55

6

66A

22

66

11

0

1

C2

4

3

2

7

6

5

225B

0

66

CONTROL PANEL BOX

224A

225B

14

224B

13

0

225

224

N2

N1

224A

14

66

224B

TX

225A

BCR

225A

CB2

162

77

2

4

9

10

0

4

2

194

RELAY COIL

NEUTRAL CONNECTION

CB1

11

11

33

240VAC UTILITY INPUT

12Vdc TRANSFER

N1

23

N2

77

11

11

44

22

66

66A

55

33

44

6

11

BA

STATOR

4

7

A

1

225

224

N1

13

225

225

0

225B

224B

14

224

224

N1

13

0

0

351

23

194

66A
239

15A

17

15

0

15

0

4

N2

0

N2

66A

224A

13

225A

TX

66

224B

162

VOLTAGE

REGULATOR

0

0

13

66A

4

N2

N1

13

F2

17

+

12VDC ACCESSORY SOCKET

11

22

15B

224A

BCR

331

664

997

BBA

14

11

4

0

6

15A

0

13

239

15

-

0

CONTROL PANEL BOX

225A

77

225B

0

66

4

22

4

0

F1

6

162

15

4

13

15

0

17

194

351

15A

CLOSEST TO BEARING

BA

4

CB2

0

STATOR

162

2

4

2

6

11

0

66A

0

0

0

0055

22

66A

66

77

55

GRD

0

23

N2
N1

SW1

000

239

AUTO

MANUAL

G

0

0

351

SW2

G

0

L

0

1a

1

1b

4

10

0

9

8

7

6

5

4

0

3

2

1

C2

L

1

3

G

CUSTOMER

CONNECTION

11

CB3

EXTERNAL

GFCI

OUTLET

HOT

LOAD

2

WHITE

HOT

LINE

4

WHITE

5

G

2

11

6

55

22

66A

66

N

240V GENERATOR

OUTPUT TO TRANSFER

SWITCH CONTACTOR

11

11

11

CB1

44

4444NN222233

77

44

11

222233

NEUTRAL CONNECTION

194

N2

23

N1

RELAY COIL

240VAC UTILITY INPUT

12Vdc TRANSFER

14 Carrier

13

77

CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL

(STATOR)

CB1 - CIRCUIT BREAKER, MAIN OUTPUT

HTO - HIGH OIL TEMPERATURE SWITCH

SW1 - AUTO / OFF / MANUAL SWITCH

CB2 - CIRCUIT BREAKER, ALT. EXCITATION

)TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

DPE WINDING

BCR - BATTERY CHARGE RELAY

BA - BRUSH ASSEMBLY

F1 - FUSE 15 AMP
F2 - FUSE 7.5 AMP

SP - SPARK PLUG

FS - FUEL SOLENOID

IM - IGNITION MODULE

HM - HOUR RUN METER

SC - STARTER CONTACTOR

SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR

LOP - LOW OIL PRESSURE SWITCH

D - DIODE

DIAGRAM KEY

REGULATOR

ELECTRONIC

VOLTAGE

CB2

2

C2-8

2

6

162

0

4

11

22

C2-10

4

0

0

0

351

J2

CONTROL

PRINTED CIRCUIT

BOARD

55

C2-7

6

0

FIELD

6

BA

77

0

C2-9

C2-11

0

C2-4

0

2

85

C2-3

ENGINE RUN

4

(STATOR)

WINDING

66

0

66A

C2-2

HTO

C1-4

0

15A

10

14

17

16

15

12

11

13

225

224

17

15

0

194

14

4

23

66A

2

J1

6
7

9

8

3

5

4

5

1

86

194

239

14

66A

23

18

56

86

4

SW2

C1-3

LOP

0

14

225

224

239

66A

0

194

23

4

22

225B

BATTERY CHARGE

WINDING

BATTERY

CHARGER

C2-1

0

3

1

2

13

2
1

11

224A

77

224B

225A

1

66

3

7

14

BCR

0

225A

224A

13

225A

13

224A

225

224

11

22

15A

17
15

0

239

1715A

18

56

14

15

17

23

194

0

225A

1VA

56VA

12VDC ACCESSORY

SOCKET

13

225

224

224A

22

11

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Electrical Schematic — Single Cylinder — Drawing No. 0E9015

3

0

2

1

0

2

2

DPE WINDING

(STATOR)

13

C2-1

77

BA

FIELD

C2-7

111122220

11

22

ELECTRONIC

VOLTAGE

REGULATOR

4

C2-10

4

0

6

162

CB2

C2-8

BA - BRUSH ASSEMBLY
BCR - BATTERY CHARGE RELAY
CB1 - CIRCUIT BREAKER, MAIN OUTPUT
CB2 - CIRCUIT BREAKER, ALT. EXCITATION
CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL
D - DIODE
FS - FUEL SOLENOID
F1 - FUSE 15 AMP
F2 - FUSE 7.5 AMP
HTO - HIGH OIL TEMPERATURE SWITCH
HM - HOUR RUN METER

DIAGRAM KEY

IM - IGNITION MODULE
LOP - LOW OIL PRESSURE SWITCH
SC - STARTER CONTACTOR
SP - SPARK PLUG
SW1 - AUTO / OFF / MANUAL SWITCH
SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.

BATTERY

CHARGER

BATTERY CHARGE

77

0

0

C2-11

6

6

11

2
1

13

WINDING

C2-4

0

C2-9

0

22

225B

224B

77

55

ENGINE RUN

WINDING

(STATOR)

4

225A

9999777

224A

66

C2-2

0

C1-4

C2-3

66A

PRINTED CIRCUIT

661

3

66

0

HTO

351

85

11332

CONTROL

BOARD

J2

4

0

13

SW2

445

225A

BCR

0

224A

J1

66A

10

11
12
13

14
15
16

17

14

1
2

3
4
5
6
7
8

9

C1-3

4

14

86

66A

4

23

239

0

86

194

15A

23

56

17

225

LOP

18

224

194

15

14

0

225

224

11

22

225A

224A

225

224

13

0

23

194

14

239

66A

Carrier 15

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Electrical Schematic — Single Cylinder — Drawing No. 0E9015

CB3

OUTLET

EXTERNAL

17

239

SW1

C1-2

IM

15A

17
15

0

C1-6

C1-5

18

0

D

0

239

17

15A

18

56

14

15

18

17

23

194

0

0

13

C1-1

56

14

13

15

G

FS

14

15A

15

CUSTOMER
SUPPLIED

BLACK

SP

G

RED

SC

SM

15

N

11

BATTERY

12V

G

N

G

N

WINDING

(STATOR)

POWER

11

22

44

CB1

33

C2-5

F1

N2

225A

1VA

56VA

12VDC ACCESSORY

SOCKET

13

225

224

224A

0

-

+

N1

22

11

TX

15

13

15B

F2

13

N2

22

11

C2-6

N1

15

15

194

23

22

22

11

N

23

194

N2

N1

GFCI

L

240V

L

120V

120V

CUSTOMER

CONNECTIONS

240VAC

TRANSFER

COIL

RELAY

INPUT

12Vdc

UTILITY

NEUTRAL

11

22

225A

224A

225

224

12VDC ACCESSORY

13

0

23

194

239

14

56
18

15A

17
15

0

SOCKET

15A

56VA

1VA

17

17

15

TX

+

-

0

0

13

0018

N2

N1

11

22

15B

13

17

C1-1

C1-5

C2-6

C2-5

N2

N1

13

151515

SW1

C1-2

14

F1

IM

239

15

15

23

194

15

22

11

22

N

22

POWER

WINDING

(STATOR)

N

11

N

G

BATTERY

12V

SM

SC

RED

BLACK

CUSTOMER
SUPPLIED

SP

F2

15

15A

G

15

13

14

56

SCSCFS

000

C1-6

0

18

D

33

44

G

N1

N2

23

194

CB1

11

N

G

CB3

EXTERNAL

OUTLET

GFCI

TRANSFER

NEUTRAL

120V

240V

L

240VAC

UTILITY

INPUT

12Vdc

RELAY

COIL

120V

L

CUSTOMER

CONNECTIONS

16 Carrier

CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL

TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

CUSTOMER SUPPLIED

BLACK

BATTERY

12V

0

HTO

SP2

SP1

LOP

0

86

85

IM2

85

IM1

D

D

BA - BRUSH ASSEMBLY

DIAGRAM KEY

CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION

CB1 - MAIN OUTPUT BREAKER

BCR - BATTERY CHARGE RELAY

SP1, SP2 - SPARK PLUGS

SC - STARTER CONTACTOR

IC - INLINE CONNECTOR

HTO - HIGH OIL TEMPERATURE SWITCH

GRD - CONTROL PANEL GROUND

ICT - INTERCONNECTION TERMINALS

TB - INSULATED TERMINAL BLOCK

SW2 - SET EXERCISE SWITCH

SW1 - AUTO / OFF / MANUAL SWITCH

LOP - LOW OIL PRESSURE SWITCH

IM2 - IGNITION MODULE, CYLINDER #2

IM1 - IGNITION MODULE, CYLINDER #1

SCR - STARTER CONTACTOR RELAY

DSW - PCB MOUNTED DIP SWITCH

F1 - FUSE 15 AMP
F2 - FUSE 7.5 AMP

FS - FUEL SOLENOID

SM - STARTER MOTOR

14

85

L.E.D - ALARM INDICATORS

3 - 50 Hz Operation

4 - SPARE

PRINTED CIRCUIT BOARD

1 - 20 Vac Sense Transformer

2 - Remote Not Auto

ON - INDICATES

RED

SM

SC

13

16

ON

86

IC

IC

IC

C1

16

85

86

A

56

SCR

5

4

6

1

2

3

86

18

85

13

0

18

0

16

13

2

J1

86

56

23

239

14

18

15A

66A

194

0

224

15

225

17

4

CONTROL

DSW
2

16
17

13

12

14
15

7

10

9

8

11

3
4
5
6

4

3

J2

4

18

B

0

16

15

351

14

14

5

1

18

56

86

TB

14

351

18

14

13

15

0

14

ENGINE WIRING

14

0

FS

14

0

13

0

224B

14

13

0

225B

BATTERY
CHARGER

225B

224B

14

0

13

0

225

225

224

224

15

224

225

0

239

15A

66A

17

23

194

4

0

14

0

225B

224B

13

0

13

194

23

15

351

15

13

0

N1

N2

N1

N2

224

225

2

1

3

1

2

-

+

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Wiring Diagram — V-Twin — Drawing No. 0E9016

DIAGRAM KEY

BA - BRUSH ASSEMBLY
BCR - BATTERY CHARGE RELAY
CB1 - MAIN OUTPUT BREAKER
CB2 - CIRCUIT BREAKER, ALTERNATOR EXCITATION
CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL

D - DIODE
DSW - PCB MOUNTED DIP SWITCH

FS - FUEL SOLENOID
F1 - FUSE 15 AMP
F2 - FUSE 7.5 AMP
GRD - CONTROL PANEL GROUND
HTO - HIGH OIL TEMPERATURE SWITCH
IC - INLINE CONNECTOR
ICT - INTERCONNECTION TERMINALS
IM1 - IGNITION MODULE, CYLINDER #1
IM2 - IGNITION MODULE, CYLINDER #2
LOP - LOW OIL PRESSURE SWITCH
SC - STARTER CONTACTOR
SCR - STARTER CONTACTOR RELAY
SP1, SP2 - SPARK PLUGS
SW1 - AUTO / OFF / MANUAL SWITCH
SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR
TB - INSULATED TERMINAL BLOCK
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

SP1

D

IM1

SP2

BLACK

IM2

85

HTO

0

86

LOP

0

+

-

12V

BATTERY

CUSTOMER SUPPLIED

D

ENGINE WIRING

IC

IC

85

IC

86

RED

3
2

BATTERY

1

CHARGER

13

14

16

15

CONTROL

DSW

11332

0

14

14

14

18

113

4

2

1

TB

351

224

J2

224B

5

225B

13

0

224B

225B

14

14
18

56

86

1

J1

4

2

86

3

23

4

194

5

56

6

18

7

14

8

66A

9

239

15A

10

17

11

15

12

0

13

225

14

224

15
16
17

18

565614

0

0

13

15

351

14

FS

14

0

SM

SC

14

18

85

86

13

16

13

16

L.E.D - ALARM INDICATORS

0

13

0

6

5

4

3

2

1

C1

0

18

85

86

SCR

A

56

PRINTED CIRCUIT BOARD

ON

ON - INDICATES

1 - 20 Vac Sense Transformer

2 - Remote Not Auto

3 - 50 Hz Operation

4 - SPARE

13

16

B

0

85

0

Carrier 17

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Wiring Diagram — V-Twin — Drawing No. 0E9016

GRD

225

225

224

224

15

224

225

0

239

15A

66A

17

23

194

4

0

14

0

225B

224B

13

0

11

CLOSEST TO BEARING

240V GENERATOR

SWITCH CONTACTOR

CONNECTION

OUTPUT TO TRANSFER

4

0

77

4

4

0

F2

12VDC ACCESSORY SOCKET

+

17

15

0

0

-

F1

15B

15

15

15

13

13

15

239

17

REGULATOR

VOLTAGE

13

194

23

15

351

66A

13

15

13

0

N1

N2

0

N1

4

66A

N2

15A

23

351

N2

N1

194

0

162

6

0

0

0

66A

6

162

0

MANUAL

SW2

239

AUTO

SW1

1b

1

1a

15A

0

0

0

351

L

G

CUSTOMER

HOT

WHITE

LINE

G

3

5

4

G

GFCI

LOAD

OUTLET

EXTERNAL

1

HOT

WHITE

2

CB1

N

0

0

0

G

0

0

0

0

55

0

0

11

23

CB3

L

N1

N2

194

11

11

44

55

C2

3

2

1

66

N1

13

225B

N2

224B

TX

224

225

224A

225A

3

BCR

B

9

6

22

11

14

4

7

A

1

0

22

11

66

77

224A

225A

4

CB2

162

2

6

22

11

2

4

CONTROL PANEL BOX

7

5

6

9

8

10

22

6

2

0

4

N2

N1

NEUTRAL CONNECTION

240VAC UTILITY INPUT

N

22

RELAY COIL

12Vdc TRANSFER

194

33

23

22

44

11

33

55

66A

66

77

BA

STATOR

225

224

13

0

224B

225B

14

0

225

224

0

225

224

4

23

194

66A
239

15A

17

15

0
225
224

194

N1

N1

0

13

15

351

23

224A

225A

N2

224B

225B

13

0

N2

13

13

15

66A

0

15

17

12VDC ACCESSORY SOCKET

TX

66

VOLTAGE

REGULATOR

0

66A

4

N2

N1

15A

F2

15B

+

224A

225A

BCR

3

1

6

4

9

7

B

A

14

11

22

4

0

6

162

15

15

-

0

13

13

239

F1

15

15

0

CONTROL PANEL BOX

CB2

4

15A

SW1

AUTO

MANUAL

162

2

0

0

239

1a

1

1b

66

22

162

66A

194

23

N2

351

11

4

0

6

0

0

0

N1

77

17

CLOSEST TO BEARING

BA

4

0

STATOR

4

2

6

11

22

666677

0

0

55

0

0

0

0

GRD

00G

0

0

L

G

351

SW2

0

0

L

10

9

8

7

6

5

4

0

3

2

1

55

C2

194

23

N2

N1

CB3

EXTERNAL

GFCI

OUTLET

HOT

LOAD

1

2

WHITE

HOT

LINE

3

4

WHITE

5

G

G

2

6

11

11

11

N

CB1

240V GENERATOR

OUTPUT TO TRANSFER

SWITCH CONTACTOR

CUSTOMER
CONNECTION

11

55

22

66A

77

66

11

44

33

22

44

194

RELAY COIL

N2

23

N1

240VAC UTILITY INPUT

12Vdc TRANSFER

22

N

33

NEUTRAL CONNECTION

18 Carrier

77

13

FIELD

DPE WINDING

(STATOR)

CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL

CB2 - CIRCUIT BREAKER, ALT. EXCITATION

SW1 - AUTO / OFF / MANUAL SWITCH

CB1 - CIRCUIT BREAKER, MAIN OUTPUT

HTO - HIGH OIL TEMPERATURE SWITCH

TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

0

BCR - BATTERY CHARGE RELAY

BA - BRUSH ASSEMBLY

F1 - FUSE 15 AMP

D - DIODE

F2 - FUSE 7.5 AMP

SP1, SP2 - SPARK PLUGS

SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR

IM1 - IGNITION MODULE, CYLINDER #1
IM2 - IGNITION MODULE, CYLINDER #2
LOP - LOW OIL PRESSURE SWITCH

FS - FUEL SOLENOID

SC - STARTER CONTACTOR
SCR - STARTER CONTACTOR RELAY

DIAGRAM KEY

ELECTRONIC

REGULATOR

VOLTAGE

C2-8

162

6

4

0

11

22

CB2

C2-10

4

0

22

C2-11

11

0

SW2

PRINTED CIRCUIT

C2-7

C1-6

6

BA

0

0

0

C2-9

0

55

C2-4

CONTROL

BOARD

1443322

J2

66A

C2-3

ENGINE RUN

WINDING

(STATOR)

0

66

85

351

C1-4

C2-2

HTO

0

0

17

11

16

17

13

12

15

14

225

15

224

0

194

86

66A

14

3

7

8

9

10

4
5

6

5

J1

1
2

4

66A

23

56

239

15A

194

18

23

C1-3

4

86

0

LOP

14

66A

224

15A

239

13

225

14

15A

23

194

0

224B

BATTERY CHARGE

BATTERY

CHARGER

C2-1

3

1

2

WINDING

13

1

2

225B

11

22

7

77

6

66

4

224A

7

9

225A

9

BCR

0

14

13

13

0

13

224A

225

225A

224

11

22

17
15

0

18

18

56

17 15

239

14

SCR

0

0

0

15

23

13

194

15A

17

0

15B

0

F2

TX

56VA

-

13

0

224A

225A

225

224

1VA

15B

+

N1

N2

11

22

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Electrical Schematic — V-Twin — Drawing No. 0E9017

3

2
1

BATTERY

CHARGER

13

11

0

C2-1

77

0

22

11

22

C2-10

4

6

162

CB2

C2-8

DIAGRAM KEY

4

0

ELECTRONIC

VOLTAGE

REGULATOR

BA - BRUSH ASSEMBLY
BCR - BATTERY CHARGE RELAY
CB1 - CIRCUIT BREAKER, MAIN OUTPUT
CB2 - CIRCUIT BREAKER, ALT. EXCITATION
CB3 - CIRCUIT BREAKER, EXTERNAL OUTLET, PUSH/PULL
D - DIODE
FS - FUEL SOLENOID
F1 - FUSE 15 AMP
F2 - FUSE 7.5 AMP
HTO - HIGH OIL TEMPERATURE SWITCH
IM1 - IGNITION MODULE, CYLINDER #1
IM2 - IGNITION MODULE, CYLINDER #2
LOP - LOW OIL PRESSURE SWITCH
SC - STARTER CONTACTOR
SCR - STARTER CONTACTOR RELAY
SP1, SP2 - SPARK PLUGS
SW1 - AUTO / OFF / MANUAL SWITCH
SW2 - SET EXERCISE SWITCH
SM - STARTER MOTOR
TX - TRANSFORMER, 16 Vac 56 VA & 16 Vac 1 VA (DUAL SEC.)

C2-11

BA

FIELD

0

C2-7

2

DPE WINDING

(STATOR)

6

0

11

13

BATTERY CHARGE

0

C2-9

C1-6

22

225B

2

1

WINDING

C2-4

55

0

0

224B

77

ENGINE RUN

WINDING

(STATOR)

4

7

66

0

C2-3

66A

PRINTED CIRCUIT

225A

116

C2-2

C1-4

224A

9

7

334

HTO

85

1

CONTROL

BOARD

0

9

66

351

11

22

225A

224A

13

66A

23

194

239

225

224

0

13

0

15A

15A

13

BCR

0

14

0

SW2

4

66A

5

J2

4

1

J1

2

86

3

23

4
5

6

7

14

8

66A

9

239

10

11
12

13

14

15

16

17

86

194

15A

0

56

225

C1-3

17

224

LOP

23

18

15

13

14

225

14

224

194

0

Carrier 19

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Electrical Schematic — V-Twin — Drawing No. 0E9017

CB3

N2

N1

23

194

CB1

EXTERNAL

OUTLET

GFCI

17

194

23

15A

IM1

IM2

17

C1-5

15

0

18

18

D

D

G

18

56

15

239

14

SCR

0

0

0

15

23

13

194

15A

17

0

15B

0

F2

239

14

15

13

C1-1

16

0

16

0

SC

0

C2-1

13

F1

15

15

15

15

SP2

SP1

G

SUPPLIED

CUSTOMER

FS

0

14

SM

BLACK

SC

RED

239

15

SW1

BATTERY

12V

N

G

N

11

POWER

(STATOR)

WINDING

N

11

22

11

44

N

33

C2-5

12VDC ACCESSORY SOCKET

TX

56VA

-

13

0

224A

225A

225

224

1VA

15B

+

N1

N2

11

22

N2

C2-6

N1

1942323

22

22

240V

L

L

120V

120V

CONNECTIONS

RELAY

240VAC

INPUT

UTILITY

12Vdc

NEUTRAL

COIL

CUSTOMER

11

15A

194

239

22

225A

224A

225

224

0

13

0

17

23

13

TX

N2

56VA

1VA

N1

+

-

15B

F2

15B

0

0

12VDC ACCESSORY SOCKET

13

14

18

SCR

15

C1-5

0

16

18

0

171715

56

18

0

17

15

0

C2-6

C2-5

N2

N1

194

F1

15

15

15

239

14

15

13

C2-1

16

C1-1

G

D

D

17

15A

15

SW1

23

194

14

151515

239

RED

SC

SC

FS

0

SP1

SP2

SM

BLACK

G

0

0

IM1

IM2

N

CUSTOMER
SUPPLIED

111122

BATTERY

12V

22

11

POWER

WINDING

(STATOR)

N

11

22

N

33

44

11

N

G

EXTERNAL

OUTLET

N1

N2

23

194

CB1

CB3

GFCI

L

L

240VAC

UTILITY

INPUT

12Vdc

TRANSFER

RELAY

NEUTRAL

120V

240V

COIL

120V

CUSTOMER

CONNECTIONS

20 Carrier

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Wiring Diagram — 8 Circuit Load Center — Drawing No. 0E7687A

Carrier 21

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Wiring Diagram — 8 Circuit Load Center — Drawing No. 0E7687A

22 Carrier

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Wiring Diagram — 10 and 12 Circuit Load Center — Drawing No. 0E7687

Carrier 23

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Wiring Diagram — 10 and 12 Circuit Load Center — Drawing No. 0E7687

24 Carrier

F1

B

N2A

B

N2A

A

E2

VR1

C1

E2

C2

VR2

T2

T2

T1

N2A

NO

XB

NO

B

205

B

XA

COM

NC

126

COM

NC

7

7

N1A

E1

126

1

N1A

E1

9

9

205

N1A

6

23

TR

194

N1A

E1

N2A

E2

E2

E1

E2

N2A

N1A

E1

23

194

N1A

F2

CONNECTION

30A/240V CIRCUIT 3

15A/120V CIRCUIT 4

15A/120V CIRCUIT 8

15A/120V CIRCUIT 7

15A/120V CIRCUIT 5

20A/120V CIRCUIT 2

30A/240V CIRCUIT 1

15A/120V CIRCUIT 6

YLW/WHT

BRN/WHT

PNK

GRY

BRN

YLW

CUSTOMER
CIRCUIT

CIRCUIT BREAKER

CONTROL PANEL

MAIN DISTRIBUTION

NEUTRAL (WHITE)

NEUTRAL (WHITE)

RED (MAIN 2)

BLACK (MAIN 1)

E1

E2

VIO

INSIDE SWITCH

CONNECTION

NEUTRAL

RED

194

N1

N2

OPEN

23

BLACK

N1

N2

23

194

PANEL

TO GENERATOR

240VAC TO

OUTPUT

OUTPUT

240VAC

12Vdc TRANSER
COIL

TS TO
GENERATOR

BLU

ATS

A

B

LC

C2-GENERATOR COIL & RECTIFIER

C1-UTILITY COIL & RECTIFIER

ATS-AUTOMATIC TRANSFER SWITCH

LC-CIRCUIT BREAKER (LOADS)

F1,F2-5A, 600V FUSE

LEGEND

TR-TRANSFER RELAY
TS-TERMINAL STRIP
XA,XB-LIMIT SWITCHES

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Electical Schematic — 8 Circuit Load Center — Drawing No. 0E7815A

E1

N1A

194

194

194

TR

23

A

B

N1A

E1

N1A

7

7

1

126

9

9

44336

205

N1A

B

205

126

B

N1A

N2A

NO

NC

B

N2A

COM

XA

VR1

C1

ATS

BBE2

B

N2A

A

LEGEND
ATS-AUTOMATIC TRANSFER SWITCH

NC

COM

NO

XB

VR2

C2

T1T1T2

C1-UTILITY COIL & RECTIFIER
C2-GENERATOR COIL & RECTIFIER
F1,F2-5A, 600V FUSE
LC-CIRCUIT BREAKER (LOADS)
TR-TRANSFER RELAY
TS-TERMINAL STRIP
XA,XB-LIMIT SWITCHES

N2A

N2A

E2

23

E1

E1

N1A

E2

T1

T2

F2

F1

E1

E2

NEUTRAL
CONNECTION
INSIDE SWITCH

E2

LC

BRN/WHT

YLW/WHT

23

OPEN

N2

N1

E1

E2

BLU

VIO

YLW

BRN

GRY

PNK

194

12Vdc TRANSER

23

COIL

N2

240VAC

N1

BLACK

RED

OUTPUT

NEUTRAL (WHITE)

NEUTRAL (WHITE)

RED (MAIN 2)

BLACK (MAIN 1)

15A/120V CIRCUIT 6

15A/120V CIRCUIT 5

20A/120V CIRCUIT 2

30A/240V CIRCUIT 1

30A/240V CIRCUIT 3

15A/120V CIRCUIT 4

15A/120V CIRCUIT 7

15A/120V CIRCUIT 8

TS TO
GENERATOR
CONTROL PANEL

TO GENERATOR
OUTPUT
CIRCUIT BREAKER

240VAC TO
MAIN DISTRIBUTION
PANEL

CUSTOMER
CIRCUIT
CONNECTION

Carrier 25

Section 4 - Electrical Data

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Electical Schematic — 10 and 12 Circuit Load Center — Drawing No. 0E7815

NEUTRAL
CONNECTION
INSIDE SWITCH

XB

NO

C1

COM

XA

VR1

NC

COM

C2

VR2

NO

TR

194

23

1

7

4

9

6

9

F2

CONNECTION

15A/120V CIRCUIT 9

20A/120V CIRCUIT 10

BLACK (MAIN 1)

20A/120V CIRCUIT 6

15A/120V CIRCUIT 12

30A/240V CIRCUIT 1

20A/240V CIRCUIT 2

15A/120V CIRCUIT 5

15A/120V CIRCUIT 7

20A/120V CIRCUIT 8

15A/120V CIRCUIT 11

20A/240V CIRCUIT 4

30A/240V CIRCUIT 3

CIRCUIT

CUSTOMER

12Vdc TRANSER
COIL

RED (MAIN 2)

NEUTRAL (WHITE)

NEUTRAL (WHITE)

23

OPEN

F1

N2

N1

194

23

BLACK

RED

N2

N1

194

240VAC TO

TO GENERATOR
OUTPUT

PANEL

MAIN DISTRIBUTION

LC-CIRCUIT BREAKER (LOADS)

F1,F2-5A, 600V FUSE

XA,XB-LIMIT SWITCHES

TS-TERMINAL STRIP

TR-TRANSFER RELAY

C2-GENERATOR COIL & RECTIFIER

LEGEND

C1-UTILITY COIL & RECTIFIER

BLU/WHT

ORG

BLU

VIO

YEL

BRN

BRN/WHT

YEL/WHT

GRY

PNK

VIO/WHT

ORG/WHT

T1

T2

T2

E2

E2

E2

E2

E1

E1

N1A

N1A

N2A

N2A

B

B

B

B

B

E1

E1

E1

N1A

N1A

N1A

194

23

E1

E2

205

205

126

126

E2

N1A

N2A

N2A

A

N2A

240VAC
OUTPUT

GENERATOR

TS TO

CONTROL PANEL

CIRCUIT BREAKER

A

B

ATS

ATS-AUTOMATIC TRANSFER SWITCH

LC

B

E1

N2A

N1A

B

A

N1A

E1

194

194

194

7

779

9

1

4

336

A

TR

B

23

126

205

N1A

N1A

126

B

205

N1A

N2A

NO

COM

NCNCNC

XA

VR1

C1

ATS

COM

XB

NO

VR2

C2

T1T1T2

N2A

N2A

23

E1

E1

N1A

E2

F2

F1

E1

E2

NEUTRAL
CONNECTION
INSIDE SWITCH

E2

23

OPEN

N2

N1

E1

E2

BLU/WHT

ORG

BLU

VIO

YEL

194

12Vdc TRANSER

23

COIL

N2

240VAC

N1

BLACK

RED

OUTPUT

NEUTRAL (WHITE)

NEUTRAL (WHITE)

RED (MAIN 2)

BLACK (MAIN 1)

20A/120V CIRCUIT 10

15A/120V CIRCUIT 9

20A/120V CIRCUIT 6

15A/120V CIRCUIT 5

20A/240V CIRCUIT 2

TS TO
GENERATOR
CONTROL PANEL

TO GENERATOR
OUTPUT
CIRCUIT BREAKER

240VAC TO
MAIN DISTRIBUTION
PANEL

B

E2

N2A

LEGEND

B

ATS-AUTOMATIC TRANSFER SWITCH
C1-UTILITY COIL & RECTIFIER
C2-GENERATOR COIL & RECTIFIER
F1,F2-5A, 600V FUSE
LC-CIRCUIT BREAKER (LOADS)
TR-TRANSFER RELAY
TS-TERMINAL STRIP
XA,XB-LIMIT SWITCHES

E2

T1

T2

LC

BRN

BRN/WHT

YEL/WHT

GRY

PNK

VIO/WHT

ORG/WHT

30A/240V CIRCUIT 1

30A/240V CIRCUIT 3

20A/240V CIRCUIT 4

15A/120V CIRCUIT 7

20A/120V CIRCUIT 8

15A/120V CIRCUIT 11

15A/120V CIRCUIT 12

CUSTOMER
CIRCUIT
CONNECTION

26 Carrier

3

25

9

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Enclosure — Drawing No. 0E9161-D

PRE PACKAGED UNITS ONLY

76

72

87

82

80

79

77

44

85

84

78

81

80

86

82

48

5

72

49

95

41

73

52

69

66

71

49

75

30

55

17

51

2

28

64

96

68

50

16

40

A

47

19

12

6

91

63

97

26

35

2

47

46

43

20

49

43

49

49

51

65

58

62

44

60

61

48
51

22

89

70

38

4949

58

50

93

71

67

63

59

13

42

69

31

94

50

11
49

51

91

63

92

50

9

35

49

90

51

7

57

27

56

1

91

21

15

46

36

32

8

49

51

48

23

51

34

33

18

52

35

25

74

37

24

A

4

14

39

10

47

54

35

93

68

Carrier 27

ITEM PART NO. QTY. DESCRIPTION

1 0C6140 1 ASSEMB LY, ENCLOSURE BASE

0D1901 1 ASSEMB LY, ENCLOSURE BASE (7KW)
2 0C6735 2 SUPPORT, ROOF FOLDING
3 0F0063 1 ENCLOSURE, FRONT
4 0C7062 1 ENCLOSURE, EXHAUST SIDE

0C7062A 1ENCLOSURE, EXHAUST SIDE (7KW)
5 0E8811 1 ENCLOSURE, SIDE & BACK

0E8811A 1ENCLOSURE, SIDE & BA

CK (7KW)
6 0E9873 1 ENCLOSURE, ROOF
7 0C7065 1 PANEL, ALT ERNATOR DIVIDER

0C7065A 1PANEL, ALT ERNATOR DIVIDER (7KW)

8 0C8101A 1PANEL, MUFFLER BOX SIDE

0C8861 1 PANEL, MUFFLER BOX SIDE (7KW)

9 0C8101B 1 COVER, MUFFLER BOX

0C8862 1 COVER, MUFFLER BOX (7KW)
10 0C8283 1 GASKET, DOOR SEAL
11 0C8284A 1FOAM, BACK ENCLOSURE
12 0C8284B 1 FOAM,

ROOF ENCLOSURE
13 0C8284C 1 FOAM, FRONT ENCLOSURE
14 0C8285 1 BRACKET, BATTERY SUPPORT
15 0C8899A 1PAD, 24"X48" W/ MOUNTING HOLES
16 0D1128 1 PANEL, ENGINE DIVIDER

0D1128A 1PANEL, ENGINE DIVIDER (7KW)

17 0E4244 1 BAFFLE, INTAKE

0D1605A 1BAFFLE, INTAKE (7KW)

18 0D1606 1 HOUSING, FAN

0D5264 1 BAFFLE, EXHAUST (7K

W)
19 0D1839 2 BRACKET, TOP SUPPORT
20 0D1840 2 BRACKET, BOTTOM SUPPORT
21 0D2425 1 DUCT, BASE AIR
22 0D2588 1 GASKET, FRONT DIVIDER

0D2588A 1GASKET, FRONT DIVIDER (7KW)
23 0D2676 1 COVER, FRONT EXHAUST ENCL.
24 0D2677 1 COVER, BACK EXHAUST ENCL.
25 0D2979B 2 CLOTH, HRDWRE 266.7mm x 146mm

0D2979B 3 CLOTH, HRDWRE 266.7mm x

146mm (7KW)
26 0D2979C 1 CLOTH, HRDWRE 543mm x 146mm
27 0D2979D 1 CLOTH, HRDWRE 266.7mm x 387.4mm

0D2979E 1 CLOTH, HARDWAR E (7KW)

28 0E4245 1 FOAM

, FRONT INTAKE BAFFLE

0D3058A 1FOAM, FRONT INTAKE BAFFLE (7KW)
29 0E4245A 1FOAM, TOP INTAKE BAFFLE
30 0E4245B 1 FOAM, BACK INTAKE BAFFLE

0D3058C 1 FOAM, BACK INTAKE BAFFLE (7KW)
31 0D3057D 1 FOAM, BACK ENCL. STRIP
32 0D3059A 1FOAM, EXHAUST SIDE ENCL END
33 0D3059B 1 FOAM, EXHAUST SIDE ENCL FR

ONT
34 0D3059C 1 FOAM, EXHAUST FAN HOUSING
35 0D7176 24 WAS HER, SELF LOCKING

22 WAS HER, SELF LOCKING (7KW)

36 0D3059D 1 FOAM, FRONT EXHAUST

ENCLOSURE COVER

37 0D3059E 1 FOAM, BACK EXHAUST

ENCLOSURE COVER
38 0C7781A 2 DOOR, PAWL
39 0D3037 1 LATCH, QUARTER TURN LOCKING
40 0F0164 1 HINGE TYPE A WITH STUDS, PI

N

41 0F0165 1 HINGE TYPE B WITH STUDS, PIN
42 0D3037A 1LATCH, QUARTER TURN NON-LOCKING
43 0A2115 4 WASHER NYLON .250"
44 022097 1 WAS HER LOCK M6-1/4"
46 0F0710 14 RIVET POP 0.125" X 0.337"

ITEM PART NO. QTY. DESCRIPTION

47 047411 6 SCREW HHC M6-1.0 X 16 G8.8

047411 4 SCREW HHC M6-1.0 X 16 G8.8 (7KW)

48 043116 5 SCREW HHC M6-1.0 X 12 G8.8

043116 6 SCREW HHC M6-1.0 X 12 G8.8 (7KW)

49 0D3700 26 NUT, LOCKING FLANGE M6-1.0

0D3700 24 NUT, LOCKING FLANGE M6-1.0 (7KW)
50 0D4662 11 SCREW HHTT M8-1.2 X 20 BP
51 090388 36 SCREW TAPTITE M6-1.0 X 12 BP

24 SCREW TAPTITE M6-1.0 X 12 BP (7KW)

52 092120 2 NUT LOCK TRIC M6 X 1.0 Y/ZN

C
54 0D3167 1 GASKET, BATTERY SUPPORT BRACKET
55 0A3328 1 PLUG, PLASTIC 0.593
56 055414 1 LUG SLDLSS #2-#8X17/64 CU
57 092079 1 SCREW TAPTITE M6-1.0X25 BP
58 0A1658 2 L/WAS H SPECIAL ¼
59 0C2937 1 BRACKET, BATTERY HOLD DOWN (7KW)
60 086729 1 CONTACTOR, STARTER (7KW)
61 0388040AJ0 1 CABLE, #6 RED BATTERY 38.5"
62 022127 2 NUT HEX 1/4-20 STEEL (7KW)
63 022129 6 WAS HER LOCK 5/16

022129 7 WA SHER LOCK 5/16 (7KW)

64 074908 8

SCREW TAPTITE M5-0.8 X 10 BP

65 0D2346 1 HARNESS, ENGINE

0D2345 1 HARNESS, ENGINE (7KW)
66 023484F 1 BUSHING, SNAP SB-1000-12
67 022142 1 SCREW HHC 5/16-18 X 3/4 G5 (7KW)
68 0A7836 2 RIVET,1/8" X 0.126" - 0.375" LSH POP
69 0A8475 2 L/WAS H SPECIAL #10
70 0912970069 1 ASSEMB LY, ROOF / DOOR GROUND

WIRE

71 0912970070 2 ASSEMB LY, ROOF / DOOR GROUND

WIRE

72 055450 2 PLUG PLASTIC 1.375

025034 1 PLUG, STEEL 1.0625 (15KW)
73 0E5968 11 GASKET, EXTRUDED TRIM
74 0D3701 1 PLATE, "HOT"
75 0D3472 1 GROMMET 2.75 X 1/16
76 0C8742 1 EXTERNAL CONNECTION BOX
77 0C8911 1 POWER BLOCK
78 0D8651 1 HARNESS GENERATOR TO EXTERNAL

CONNECTION BOX (15KW)

0D8442 1 HARNESS GENERATOR TO EXTERNAL

CONNECTION BOX

0D8652 1 HARNESS GENERATOR TO EXTERNAL

CONNECTION BOX (7KW)
79 036937 2 SCREW PPHM #10-32 X 1
80 022152 5

WAS HER LOCK #10
81 051713 2 WAS HER FLAT M5
82 022158 5 NUT HEX #10-32 STEEL
83 0D3031 1 FUEL LINE, 3/4"OUTDOOR (NOT SHOWN)
84 026850 1 WAS HER SHAKEPROOF EXT 1/4 STEEL
85 049813 1 NUT HEX M6-1.0 G8 YELLOW CHROME
86 0F0164A 1HINGE TYPE A WITH STUDS, SOCKET
87 0F0165A 1HINGE TYPE B WITH STUDS, SOCKET
89 0E2874 1 SCREW HHTR 1/4-20 X 3/4
90 043107 4 SCREW HHC M8-1.25 X 25
91 022145 10 WAS

HER FLAT 5/16
92 045771 4 NUT HEX M8-1.25
93 0C3906 2 SELF-ALIGN SCREW M6 HH
94 0E4321 1 PANEL, EXHAUST ALIGNMENT
95 0E1330A 1GROMMET, 38.1 CROSS SLIT WITH HOLE
96 0E9692 1 BRACKET, REGULATOR MOUNTING
97 042907 2 SCREW HHC M8-1.25 X 16mm

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Enclosure — Drawing No. 0E9161-D

28 Carrier

2

41

53

53

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Control Panel — Drawing No. 0E9162-H

51

8,9

8,32

2

10

38

27

40

45

44

15

42

36

39

21

1

31

29

29

47

45

24

45

47

31

50

11

15

30

3

35

37

52

48

47

38

27

45

44

46

23
49

19

29

7

6

23

49

4

2

17

21

59

13

12

15

33

20

49

17

43

13

23

34

57

56

5

55

58

54

Carrier 29

ITEM PART NO. QTY. DESCRIPTION

1 0E7886A 1CIRCUIT BREAKER 30A X 2P 240V

(7KW)

0E7886E 1 CIRCUIT BREAKER 50A X 2P 240V

(12KW)

0E7886F 1 CIRCUIT BREAKER 60A X 2P 240V

(13KW)

0E7886G 1 CIRCUIT BREAKER 70A X 2P 240V

(15KW LP)

20A1801 1 ASSEMBLY, BATTERY CHARGER

ENGINE
3 083049 1 ASSEMBLY, POTTED REGULATOR
4 0C2174 1 RELAY, 12V 25A SPST
5 075210A

1 BLOCK 1 POSITION
6 0D3062 4 HEX STAND-OFF #6-32 x 3/8"
7 0D8615 1 ASSEMBLY, HOME STANDBY

CONTROLLER

0D8615A 1 ASSEMBLY, HOME STANDBY

CONTROLLER (7KW)
8 032300 2 HOLDER, FUSE
9 022676 1 FUSE, 15AMP X AGC15
10 0E4494 1 SWITCH, ROCKER DPDT ON-OFF-

ON
11 0E7890 1 CIRCUIT BREAKER MOUNTING

BRACKET
12 023484E 1 SNAP BUSHING
13 075476 4 SCRE

W PPHM M4-0.7 x 16mm

15 0E6480 6 NUT HEX LOCK M4-0.7 NYLON

INSERT
17 0C1085 6 SCREW PPHM M3-0.5 x 8mm

0C1085 4 SCREW PPHM M3-0.5 x 8mm (7KW)

19 054502 1 CIRCUIT BREAKER 3 X 1 ETA 46-

500-P

053623 1 CIRCUIT BREAKER 2.5 X 1 ETA 46-

500-P (7KW)
20 0E7870 1 CONTROL, PANEL BOTTOM

0E7871 1 CONTROL, PANEL BOTTOM (7KW)
21 075235 4 SCREW HHC M5-0.8 x 30mm
22 0D5240 1 SWITCH,

SPST (ON)-ON N/O

23 0D9784 6 NUT HEX LOCK M3-0.5 NYLON

INSERT

0D9784 4 NUT HEX LOCK M3-0.5 NYLON

INSERT (7KW)
24 0D8502 1 NEUTRAL CONNECTOR
26 0E8956 1 HARNESS, CONTROL PANEL (NOT

SHOWN)

0E8957 1 HARNESS, CONTROL PANEL WIRE

(NOT SHOWN) (7KW)

ITEM PART NO. QTY. DESCRIPTION

27 074908 4 SCREW TAPTITE, M5-0.8 x 10 BP
29 082025 6 NUT HEX LOCK M5-0.8 NYLON

INSERT
30 0C3910 1 TRANSFORMER
31 022507 2 SCREW HHC 1/4"-20 x 1/2"
32 0A9611 1 FUSE 7.55A X AGC5
33 046689 1 BLOCK TERMINAL STRIP 20A 4 X 6

X 1100V
34 063617 1 RELAY PANEL 12VDC DPDT 10A

240VAC
35 075475 4 SCREW PPHM M4-0.7 x 10mm
36 043180 2 WAS HER FLAT M4
37 0E8812 1 COVER, CONTROL PANEL

CO

MPONENT

0E8895 1 COVER, CONTROL PANEL

COMPONENT (7KW)
38 092036 8 SCREW PPHMS/LW #6-32 x 1/4"
39 045770 2 SCREW HHC M5-0.8 x10mm
40 0E7866 1 COVER, CONTROL PANEL

0E7867 1 COVER, CONTROL PANEL (7KW)
41 0D3700 8 NUT FLANGE M6-1.0 NYLOK
42 0912970069 1 ASSEMBLY, ROOF/DOOR GROUND

WIRE
43 0E2874 1 SCREW HHTR 1/4"-20 X 3/4"
44 0A

1658 2 WAS HER LOCK SPECIAL 1/4"
45 022473 3 WAS HER FLAT 1/4"-M6
46 038750 1 SCREW HHC M6-1.0 x 30mm
47 022097 3 WAS HER LOCK M6-1/4"
48 049813 1 NUT HEX M6-1.0
49 031879 6 WAS HER FLAT #4

031879 4 WASHER FLAT #4 (7KW)
50 023897 2 WAS HER FLAT #10
51 0E9056 1 SOCKET, 12VDC ACCESSORY
52 0E5840 1 CIRCUIT BREAKER 15A PUSH /

PULL MAIN RESET

53 036903 6 SCREW PPHM

#6-32 X 5/8"
54 0E7833 1 PLATE, WEATHERPROOF GFCI
55 0E4261 1 OUTLET, 15A GFCI DUPLEX
56 022985 4 WAS HER FLAT #6
57 082625 4 NUT LOCK HEX #6-32 NYL INSERT
58 0E9171 1 GASKET, WEATHERPROOF GFCI
59 04793 2 SCREW PPHM, M3-0.5 X 10MM

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Control Panel — Drawing No. 0E9162-H

30 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
7kW, 8 Circuit Load Center Assembly — Drawing No. 0E7975-B

24

12

37

18

17

26

10

14

31

7

9

4

29

1

13

15

36

30

9

27

22

3A

16

23

6

11

5

4

3

2

33

19
25

20

3B

22

16

21

23

8

32

34

4

35

34

Carrier 31

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

7kW, 8 Circuit Load Center Assembly — Drawing No. 0E7975-B

ITEM PART NO. QTY. DESCRIPTION

1 0D4801 1 BOX GTS LOAD CENTER
2 0D4800 1 COVER, 8 POSITION GTS LOAD CENTER
3 0C2237 1 TRANSFER SWITCH HOME STANDBY 100A 2P 250V
3A 077220 1 COIL UTILITY
3B 077220A 1 COIL STANDBY
3C 082574 1 INSULATOR-SIDEWA LL (NOT SHOWN)
3D 084464 1 LIMIT SWITCH OPERATION (NOT SHOWN)
4 074908 8 SCREW TAPTITE M5-0.8 X 10 BP
5 024912 1 SCREW TAPTITE 1/4-20 X 5/8 BP
60A

1658 1 LOCK WA SHER, SPECIAL-1/4"
7 063617 1 RELAY PANEL 12VDC DPDT 10A@240VAC
8 0E7889A 18 CIRCUIT LOAD CENTER 125A/240V
90A1495 4 SCREW HHTT M4-0.7 X 10
10 0A1661 2 RIVET POP 0.156" X 0.675"
11 022473 1 WAS HER FLAT 1/4-M6
12 0D3094 1 HARNESS,GTS TO MAIN PANEL
13 0D4684A 1PLATE HARNESS ADAPTER
14 0E7900 1 SUBPLATE, LOAD CENTER
15 0F4790 10.5" U-CHANNEL
16 022152 6 WAS HE

R LOCK #10
17 064526 2 SCREW HWHS #6-25 X 3/8
18 0E6155 1 ARM EXTENDER PIN
19 063378 4 HOLDER CABLE TIE
20 0A2110 4 SCREW SWAGE 1/4-20 X 1/2 ZINC
21 074138 2 LUG QUICK DISCONNECT NI-S 10X45 DEG BRASS / TIN
22 036933 6 SCREW PPHM #10-32 X 3/8"
23 077033 6 LUG SLDLSS 1/0-#14X9/16 AL/CU
24 048850 1 BLOCK TERMINAL 20A 5 X 6 X 1100V
25 028739 4 TIE WRAP UL 3.9" X .10" NAT'L
26 0D4802 1 HARNESS, GTS TO EXTERNAL CONNECTION BOX
27 0D3191 1 COVER, RELAY & TERM BLOCK
28 0D3088 1 WIRE HARNESS,GTS LOAD CENTER (NOT SHOWN FOR CLARITY)
29 073591 2 FUSE HOLDER
30 073590A 2FUSE 5A X BUSS
31 040213B 4 PCB SUPPORT SNAP-IN 1-3/8"
32 0E7888C 1 CIRCUIT BREAKER 20A X 1P
33 0A7215 4 SCREW SW 1/4-20X5/8 WITH WASHER
34 0E7888B 5 CIRCUIT BREAKER 15A X 1P
35 0E7888A 1CIRCUIT BREAKER 30A X 2P
36 0D3320 1 COVER

- HARNESS ENTRY

37 0E6193 1 BRACKET, ARM EXTENDER

32 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
12 kW (10 Circuit) and 15 kW (12 Circuit) Load Center Assembly — Drawing No. 0E7973-E

12

24

20

40

18

37

17

10

31

7

9

4

29

1

13

15

36

30

9

27

22

3A

16

23

6

11

5

4

3

2

39

19
25

26

3B

22

16

21

23

14

38

8

33

32

38

35

34

34

Carrier 33

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

12 kW (10 Circuit) and 15 kW (12 Circuit) Load Center Assembly — Drawing No. 0E7973-E

ITEM PART NO. QTY. DESCRIPTION

1 0D3086 1 BOX GTS LOAD CENTER
2 0D3092 1 COVER, 12 POSITION GTS LOAD CENTER

0F5211 1 COVER, 10 POSITION GTS LOAD CENTER
3 0C2237 1 TRANSFER SWITCH HOME STANDBY 100A 2P 250V
3A 077220 1 COIL UTILITY
3B 077220A 1 COIL STANDBY
3C 082574 1 INSULATOR-SIDEWALL (NOT SHOWN)
3D 084464 1 LIMIT SWITCH OPERATION (NOT SHOWN)
4 074908 6 SCREW HHTT M

5-0.8 X 10
5 024912 1 SCREW HHTT 1/4-20 X 5/8
60A1658 1 LOCK WA SHER, SPECIAL-1/4"
7 063617 1 RELAY PANEL 12VDC DPDT 10A@240VAC
8 0E7889 1 12 CIRCUIT LOAD CENTER 125A/240V
90A1495 4 SCREW HHTT M4-0.7 X 10
10 0A1661 2 RIVET POP .156" X .675"
11 022473 1 WAS HER FLAT 1/4-M6 ZINC
12 055450 1 PLUG PLASTIC 1.375

025034 1 PLUG STEEL 1.0625 (15KW)
13 0D4684 1 HARNESS ADAPTER PLATE
14 0E7900 1 SUBPLATE, LOAD CENTER
15 056326 10.5" TR

IM VINYL BLACK 1/8"GP
16 022152 6 WAS HER LOCK #10
17 064526 2 SCREW HWHS #6-25 X 3/8"
18 0E6155 1 ARM EXTENDER PIN
19 063378 4 HOLDER CABLE TIE
20 0D3094 1 HARNESS,GTS TO MAIN PANEL
21 074138 2 LUG QUICK DISCONNECT NI-S 10X45 DEG BRASS / TIN
22 036933 6 SCREW PPHM #10-32 X 3/8"
23 077033 6 LUG SLDLSS 1/0-#14X9/16 AL/CU
24 048850 1 BLOCK TERMINAL 20A 5 X 6 X 1100V
25 028739 4 TIE WRAP 3.9" X .10"
26 0A2110 4 SCREW SWAGE 1/4-20 X 1/2" ZINC
27 0D3191 1 COVE

R, RELAY & TERMINAL BLOCK
28 0D3088 1 WIRE HARNESS,GTS LOAD CENTER (NOT SHOWN FOR CLARITY)
29 073591 2 FUSE HOLDER
30 073590A 2FUSE 5A X BUSS
31 040213B 4 PCB SUPPORT SNAP-IN 1-3/8"
32 0E7888C 3 CIRCUIT BREAKER 20A 1P
33 0E7888 1 CIRCUIT BREAKER 20A 2P
34 0E7888B 5 CIRCUIT BREAKER 15A 1P (12 POSITION LOAD CENTER)

0E7888B 3 CIRCUIT BREAKER 15A 1P (10 POSITION LOAD CENTER)
35 0E7888A 1CIRCUIT BREAKER 30A 2P
36 0D3320 1 COVER - HARNESS ENTRY
37 0D3093 1 HARNESS, GTS TO EXT CONN BOX

0D8597 1 HARNESS, GTS TO EXT CONN BOX (8.5KW)

0D3926 1 HARNESS, GTS TO EXT CONN BOX (15KW)
38 075475 2 SCREW PPHM M4-0.7 X 10
39 0A7215 4 SCREW SW 1/4"-20 X 5/8" WITH

WAS HER

40 0E6193 1 BRACKET, ARM EXTENDER

34 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
GN410 Engine — Drawing No. 0F4716 Page 1

9

8

11

7

3

4

10

42

5

2

1

52

16

6

54

1

49

40

41

22

21

13

11

12

51

46

14

32

53

26

44

48

23

38

47

24

25

25

15

50

35

17

31

30

29

28

27

37

36

34

20

19

18

43

39

33

45

Carrier 35

ITEM PART NO. QTY. DESCRIPTION

1 0E3221 1 ASSEMBLY, CONNECTING ROD
2 0E1466 1 PIN, PISTON D20
3 021533 1 SET, PISTON RING 90MM
4 0E2985 1 PISTON, HC
5 071983 2 RETAINER, PISTON PIN 20
6 0E8440 1 ASSEMBLY, CRANKSHAFT GH410 SMALL TAPER
70A7628 1 ARM, GOVERNOR RC45
8 078658 1 PIN, "R" GOVERNOR ARM
9 078659 2 WA SHER, GOVERNOR ARM THRUS

T
10 088261E 1 CRANKCASE, SUBASSEMBLY WITH PLUGS GH410
11 0E3812 2 SEAL, 35 I.D. CRANKSHAFT
12 0E6519 1 ASSEMBLY, GOVERNOR GEAR
13 078645 1 C-RING, GOVERNOR GEAR RETAINER
14 0A7811 1 SPOOL, GOVERNOR- MACHINE
15 0A9877 1 ASSEMBLY, CAMSHAFT & GEAR
16 076701 1 GASKET , CRANKCASE
17 021713B 1 GASKET, HEAD 410
18 078691 1 COVER, OIL PRESSURE

RELIEF
19 0A5771 1 SPRING, OIL RELIEF 360
20 0A5776 1 BALL, DIA 11/32 PRESSURE RELIEF
21 076361 1 WAS HER, THRUST GOVERNOR GEAR
22 0A8898D 1 ASSEMBLY, COVER, GEAR TOP CHECK / FILL
23 0D2274 2 RETAINER, VALVE SPRING
24 0C4391 2 VALVE SPRING LF
25 086025 1 SET,GEROTOR 12 THK
26 0E3341 1 BALANCER
27 021714 1 ASSEMBLY,CYLINDER

HEAD SEATS & GUIDES
28 086516 1 VALVE, EXHAUST
29 086517 1 VALVE, INTAKE
30 0D9853B 2 PUSH ROD 174.9
31 083897 2 TAPPET
32 077158 1 ASSEMBLY, SCREEN OIL PICK-UP
33 0C3150 1 GASKET, ROCKER COVER 410
34 072694 2 STUD, D20 PIVOT BALL
35 083907 2 ROCKER ARM
36 072696 2 NUT, JAM (ROCKER ARM)
37 078694 1 PLATE, PUSH ROD GUIDE
38 021742 4 SCREW, HHFL M10-1.5 X 105
39 0D6094 1 ASSEMBLY, ROCKER COVE

R BREATHER
40 076329 1 PLUG, OIL FILL PLASTIC
41 0E0057 1 O-RING 17.8 I.D. x 2.4
42 0D4788 1 PLUG, STANDARD PIPE 3/8 STEEL SQUARE HEAD
43 074908 1 SCREW, TAPTITE M5-0.8 X 10 BP
44 086515 4 KEEPER, VALVE SPRING
45 078606 4 SCREW & LOCKWAS HER M6-1 X 12
46 0A1442 8 SCREW, HHFC M8-1.25 X 42
47 078672 1 SEAL, VALVE STEM D7
48 089673 2 WAS HER, VALVE SPRING
49 0B2104 1 WAS HER, LARGE SPRING
50 078699C 2 DOWEL, SEAMED SLEEVE
51 0A7627 1 SHAFT, GOVERNOR RC55
52 043790A 1BARBED ELBOW 90 3/8NPT X 3/8 LOCKTITE
53 088590 1 DOWEL DIA 12 X 18L
54 078699B 1 DOWEL, SLEEVE SEAMED 12 DIA.

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

GN410 Engine — Drawing No. 0F4716 Page 1

36 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
GN410 Engine — Drawing No. 0F4716 Page 2

6

37

36

33

34

18

32

48

10

42

9

51

49

50

46

47

8

13

11

10

24

44

35

34

1

18

25

26

27

6

30

31

29

15

14

4

2

18

17

16

28

6

38

3

39

40

5

22

45

23

21

43

6

6

7

12

6

41

20

19

Carrier 37

ITEM PART NO. QTY. DESCRIPTION

1 0C1069 5 SCREW, TAPTITE M6-1.0X8 YELLOW CHROME
2 0D2922 1 HOUSING, BLOWER
3 0C8435 1 TUBE, DIPSTICK
4 0C9997 1 GUARD, FAN
5 088434 1 WRAPPER, BOTTOM
6 045756 11 SCREW, TAPTITE M6-1X10 YELLOW CHROME
7 0C4176A 1 WRAPPER, TOP
8 0D9004A 1 ASSY, STARTER
9 059985 2 SCREW, SHC M8-1.25 X 45 G12.9
10 022129 3 WAS HER, LOCK M8-5/16
11 0C2458A 1BACKPLATE, L/F D/F
12 083512 1 SC

REW, TAPTITE M8-1.25 X 16 BP
13 0D1401A 1BREATHER TUBE
14 091039 1 GASKET, INTAKE ADAPTER
15 0C9619 1 ASSEMBLY, PLASTIC CARB
16 049811 2 WAS HER, FLAT M6
17 022097 4 WAS HER, LOCK M6-1/4
18 040945 2 SCREW, SHC M6-1.0 X 20 G12.9
19 086999 1 GASKET,OIL FILTR ADAPTER
20 0D5667A 1 ADAPTER, OIL FILTER
21 049821 2 SCREW, SHC M8-1.25 X 30 G12.9
22 099236 1 SWITCH, OIL 8.0 PSI
23 070185D 1 OIL FILTER
24 082774 1 KEY, WOODRFF 4 X 19D
25 091222E 1 FLYWHEEL WITH RING GEAR 32DEG.
26 067198N 1 WA SHER,BELV-20 X 2.2
27 067890 1 NUT, HEX - FLYWHEEL
28 0E7585 1 SPARKPLUG
29 072734 1 ASSEMBLY,GOVERNOR LEVER 12 HP
30 072735 1 ROD,GOVERNOR CONTROL.
31 0C3978 1 SPRING, ANTI-LASH
32 0C6040 1 ASSEMBLY, WIRE
33 0D9760 1 ASSEMBLY, IGNITION COIL
34 092079 2 SCREW, TAPTITE M6-1.0 X 25 BP
35 0F3800 1 SP

RING GOVERNOR
36 083502 1 BOLT, GOVERNOR ADJUST M5
37 082025 1 NUT HEX LOCK M5-0.8 NYINS ZINC
38 0D3083 1 ASSEMBLY, OIL DRAIN HOSE
39 0E7887C 1 ASSEMBLY, CAP & DIPSTICK
40 090072 1 O-RING 9/16 X 3/4 X 3/32
41 075281 1 SWITCH, THERMAL
42 022145 1 WAS HER FLAT 5/16 - M8
43 0F2094 2 SCREW, M3-0.5 X 6 SEMS
44 0C4373 1 SPACER, ENDFRAME
45 022717B 1 GOMMET
46 0F3865 1 SPRING

SECONDARY
47 0F3855 1 BRACKET SECONDARY GOVERNOR SPRING
48 042907 1 SCREW HHC M8-1.25 x 16
49 0D3751 1 SPRING, IDLE RETURNING
50 0F3921 1 BARREL GOVERNOR ADJUSTMENT
51 0C8493 1 SCREW SHC M5-0.8 x 30

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

GN410 Engine — Drawing No. 0F4716 Page 2

38 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
GT-990 Engine - Drawing No. F4715 Page 1

9

4

5

143

6

7

2

47, 48, 49, 50, 51, 52, 53, 54, 56, 57, 58, 59, 60, 62, 63, 64

7, 47, 48, 49, 50, 51, 52, 53, 54, 56, 57, 58, 59, 60, 63, 64

16A, 16B, 17, 18

4, 5, 6

8, 11, 12, 13

2, 5, 19, 20, 39, 40, 47, 64, 93, 140

68

69

67

66

70

3, 32, 33, 34, 35, 36, 40, 72

27, 28, 29

71

73

72

22

35

34

33

34

36

32

140

10

1

11

12

8

65

13

14

20

64

63

61

60

59

21

15

16A

19

62

17

18

16B

16A

57

58

25

30

56

54

23

144

24

53

52

55

27

26

47

48

49

3

3

31

51

50

28

29

43

46

37

143

38

39

40

41

42

44

45

Carrier 39

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

GT-990 Engine - Drawing No. F4715 Page 1

ITEM PART NO. QTY. DESCRIPTION

1 0C5729 1 ASSEMBLY, CRANKCASE HOUSING

WITH SLEEVE

2 0E9843 1 SEAL, 38 I.D. CRANKSHAFT
3 090388 3 SCREW, TAPTITE M6-1.0 X 12 YC
4 0C5372 1 ASSEMBLY, BREATHER
5 0C3005 1 GASKET, BREATHER COVER
6 0E3372B 1 SEPARATOR, OIL BREATHER
7 0D8067A 1 ASSEMBLY, HEAD #1 G&S
8 071983 4 RETAINER, PISTON PIN 20
9 0C2981C 1 ROCKER

, COVER NO OIL FILL
10 045761A 4 STUD M8-1.25/10MM X 30 G5 ZINC
11 0E2985 2 PISTON, HC
12 021533 2 SET, PISTON RING 90MM
13 0E1466 2 PIN PISTON
14 0D4041 1 ASSEMBLY, CAMSHAFT & GEAR
15 0C2983 1 SHAFT, GOVERNOR
16 A 0C2985A 2 ROLLER BEARING, GOVERNOR

PLATE
16 B 0C2985B 1 ROLLER BEARING, GOVERNOR
17 0D4042 1 ASSEMBLY,GOVERNOR GEAR
18 0A7811 1 SPOOL, GOVERNOR MACHINED
19 0C2977 1 GASKET, CRANK CASE
20 0C5943 1 SEAL, OIL PASSAGE
21 0E4357E 1 ASSEMBLY, CRANKSHAFT

HORIZONTAL DIRECT DRIVE
22 0E3223 2 ASSEMBLY, CONNECTING ROD
23 0D2157 2 SCREW SHC M6-1.0 X 50 G8.8
24 0E6098 1 SCREEN, OIL PICKUP
25 0D4123A 1 ASSEMBLY, OIL PUMP
26 078699E 2 SLEEVE, SEAMED DOWEL 10 DIA.
27 0C3011 2 COVER, OIL

RELIEF
28 0C3009 2 SPRING, OIL RELIEF
29 0C3010 2 BALL, 1/2D OIL RELIEF
30 093873 2 WAS HER, LOCK RIB M6
31 0C5315 1 GEROTOR, OUTER
32 0C5998 1 CLAMP, OIL TUBE
33 0D1667 1 ARM, GOVERNOR
34 0C2991 2 E-RING, GOVERNOR ARM
35 0C2988 1 THRUST WASHER, GOVERNOR
36 0C2992 1 BUSHING, GOVERNOR LOWER

ITEM PART NO. QTY. DESCRIPTION

37 0C3971C 1 ASSEMBLY, DIPSTICK WITH HANDLE
38 0C5305 1 TUBE, DIPSTICK
39 0C3027 1 O-RING, OIL CLR 3/8 X 1/2
40 0E9842 1 SEAL, 42 I.D. CRANKSHAFT
41 0C5731 1 ASSEMBLY, HOUSING COVER WITH

SLEEVE
42 0C3006 9 SCREW, HHFC M10-1.5 X 55
43 080318 8 SCREW HHFC M6-1.0 X 25
44 093064 1 ASSEMBLY, OIL FILL CAP
45 0C8808 2 HOOK, LIFTING
46 0D2723B 1 ROCKER, COVER WITH OIL FILL
47 0C2979 2 GASKET, VALVE COVER
48 086515 8 KEEPER, VALVE SPRIN

G
49 0D2274 4 RETAINER, VALVE SPRING
50 0D3867 4 SPRING, VALVE
51 078672 2 SEAL, VALVE STEM D7
52 0C5371 4 WASHER, VALVE SPRING
53 072694 4 STUD, ROCKER ARM PIVOT
54 0D3998 4 NUT HEX M8-1.0 G8 YEL CHR
55 0C3027 2 O-RING, 3/8" X 1/2"
56 0D5313 4 ROCKER ARM
57 0D6024 2 PLATE, PUSH ROD GUIDE
58 0C2976 12 SCREW HHFC M8-1.25 X 65
59 086516 2 VALVE, EXHAUST
60 0C2229 2 V

ALVE, INTAKE
61 083897 4 TAPPET, SOLID
62 0D8067B 1 ASSEMBLY, HEAD #2 G&S
63 0D9853D 4 PUSHROD, 147
64 0C2978 2 GASKET, HEAD
65 043790A 1BARBED ELBOW 90 3/8NPT X 3/8

L0CKTITE
66 0D4010 1 KIT GASKET
67 0D4011 1 KIT PISTON & RINGS
68 0D4012 1 KIT BREATHER ASSEMBLY
69 0D4013 1 KIT GOVERNOR ASSEMBLY
70 0D8675A 1 KIT HEAD ASSEMBLY CYLINDER 1
71 0D8675B 1 KIT HEAD ASSEMBLY CYLINDER 2
72 0D4015 1 KIT OIL RELIEF
73 0D4016 1 KIT GE

AR COVER

40 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
GT-990/760 Engine - Drawing No. F4715 Page 2

82

83

81

79

80

74

117

143

76

77

96

75

78

95

130

114

122

119

118

97

121

98

124

99

100

124

125

87, 123

125

143

120

137

126

136

131

138

127

132

115

133

116

139

135

134

142

128

129

84

86

88

85

89

90

93

89

94

91

97

98

92

99

112

101

102

107

108

103

104

109

105

110

106

112

112

113

111

Carrier 41

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

GT-990/760 Engine - Drawing No. F4715 Page 2

ITEM PART NO. QTY. DESCRIPTION

74 0C5136A 2KNOB, AIR CLEANER
75 0C3024 1 COVER, AIRBOX NG/LP
76 0C3040 1 PRE-CLEANER,
77 0C8127 1 ELEMENT, AIR CLEANER
78 0D8564A 1 ASSEMBLY, MIXER/AIRBOX 990

0D8564B 1 ASSEMBLY, MIXER/AIRBOX 760

79 0D2595 4 SCREW SHOULDER (8MM)

M6-1.0 X 18
80 0D4417 4 WASHER,RUBBER 1/4" X 1/8" THICK
81 0C3025 1 SWITCH, OIL PRESS
82 0D3083 1 ASS

EMBLY, OIL DRAIN HOSE
83 0C7292 1 NIPPLE, 3/4"-16 UNF
84 070185D 1 OIL FILTER
85 075281 1 SWITCH, THERMAL 284F
86 0F2094 2 SCREW M3-0.5 X 6 SEMS
87 0F1338A 1 ASSY, I G N COIL W/DIODE NO ADV
88 035461A 2BARBED STR 1/4NPT X 3/8 WITH

VIBRA SEAL
89 0C7649 4 CLAMP HOSE .38-.87
90 0C9806 2 HOSE, 3/8" I.D. X 6" LONG
91 0C3026 1 COOLER, OIL
92 0C9764 4 PLASTITE,1/4-15 X 3/4
93 0C3043 2 GASKET, MANIFOLD / PORT
94 0C7694 1 MANIFOLD CYLINDER 2
95 0C7693 1 MANIFOLD CYLIN

DER 1
96 0C3041A 2 SLEEVE, RUBBER
97 070008 4 WAS HER FLAT M8 SS
98 070006 4 WAS HER LOCK M8 SSTL
99 040976 4 SCREW SHC M8-1.25 X 20 G12.9
100 0F1170A 1PLATE, BACKING WITH OIL COOLER
101 0E4997 1 GROUND WIRE CONNECTOR
102 0C3725B 1 FLYWHEEL ASSEMBLY
103 0C3031 1 FAN, NYLON
104 0C3032 1 PLATE, FAN
105 0A5992 2 WASHER SHAKEPROOF INT M8 SS
106 051754 2 SCREW HHC M8-1.25 X 12 G8.8
107 0C3033 1 WASHER, 25mm I.D.
108 0C3034 1 NUT,HEX M24
109 0C8549A 1 SNORKEL, AIR INTAKE

ITEM PART NO. QTY. DESCRIPTION

110 0F1169A 1 HOUSING, BLOWER NG COOLER
111 0D1131 1 GUARD, FAN
112 045756 25 SCREW TAPTITE M6-1X10 YELLOW

CHROME
113 0C9763 4 NUT, GROMMET 1/4 PLUG
114 0C3036A 1HOSE, BREATHER
115 022145 1 WASHER FLAT 5/16-M8 ZINC
116 022129 1 WASHER LOCK M8-5/16
117 0C3018 1 WRAPPER, UPPER CYLINDER 1
118 0C3019 1 WRAPPER, LOWER CYLINDER 1
119 0D1142A 1 WRA

PPER, LOWER CYLINDER 2
120 0D1143 1 WRAPPER, UPPER CYLINDER 2
121 0E6043 2 SCREW TAPTITE M5-0.8 X 8 ZP
122 0F1177 1 ASSEMBLY, GROUND WIRE
123 0F1338B 1 ASSY, I G N COIL W/DIODE NO ADV
124 022097 4 WASHER LOCK M6-1/4
125 092079 4 SCREW TAPTITE M6-1.0 X 25 BP
126 0E4271 1 STARTER
127 0D4529 2 SPARKPLUG
128 022129 2 WASHER LOCK M8-5/16
129 061906 2 SCREW HHC M

8-1.25 X 85 G8.8
130 082774 1 KEY, WOODRUFF 4 X 19D
131 0E5343 1 NUT HEX LOCK M10-1.50
132 0C8468 1 SPRING, ANTI-LASH
133 0C3048 1 ROD, GOVERNOR CONTROL
134 0D3754 1 ASSEMBLY, GOVERNOR LEVER
135 0D3742 1 SPRING, GOVERNOR
136 0C8482 1 ASSEMBLY, GOVERNOR ADJUSTER
137 0E0486 1 SCREW SHC M10-1.5 X 75 G10.9
138 0D3743 1 SPRING, GOVERNOR IDLE
139 0D3705 1 ASSEMBLY, GOVERNOR ADJUS

TER

BRACKET
140 0C2993 1 SEAL, GOVERNOR SHAFT
142 045771 1 NUT HEX M8-1.25 G8
143 0D6147 7 SCREW HHFC M6-1.0 X 10mm
144 0E8152 1 O-RING 0.49" I.D. X 0.07" THICK

42 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
7 kW Generator - Drawing No. 0D3504-D

36

18

10

32

31

28

30
45

47

49

50

48

46

44

34

43

42

41

29

34

35

34

1

2

40

6

31

37

26

24

3

8

25

32

19

10

30

22

9

4

14

20

17

28

38

31

27

10

16

32

31

28

32

19

15

17

13

51

39

7

21

53

12

33

52

31

5

23

11

Carrier 43

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

7 kW Generator - Drawing No. 0D3504-D

ITEM PART NO. QTY. DESCRIPTION

1 0C6934 1 ADAPTER, ENGINE
2 0C9935H 1 STATOR
3 0C9934H 1 ROTOR
4 0C6043A 1CARRIER, REAR BEARING
5 0C8096 1 FAN, 8" CURVED BLADE
6 0C9593 1 MUFFLER
7 0D3220 1 TAIL PIPE, MUFFLER
8 0C8860 1 PANEL, MUFFLER BASE
9 031971 1 BEARING #6205-2RS-C3
10 0C3168 3 5/16 SPECIAL L/WAS H
11 056147 1 BOLT ROTOR HHCS 5/16"-24 X 13-1/2" G5
12 0D1847 4 BOLT STATOR HHCS M8-1.25 x 305mm
13 0C7038C 1 BRACKET, ALT E RNATO

R MOUNTING
14 0D1647 1 DUCT, ALTE RNATOR AIR
15 0D2558 1 GASKET, ALTE RNATOR AIR DUCT
16 0C7038B 1 BRACKET, ENGINE MOUNTING
17 0C7758 4 RUBBER MOUNT
18 0388050AE0 1 CABLE, #6 40" BLACK BATTERY
19 0C2417A 1EARTH STRAP 3/8X 3/8
20 082121C 1 CLIP-J VINYL COAT .625 ID
21 066386 1 ASSEMBLY BRUSH HOLDER
22 029451 1.8 FT TAPE ELEC UL FOAM 1/8 X 1/2
23 049451 1 WAS HER FLAT .406ID X 1.62OD
24 022237 4

WAS HER LOCK 3/8
25 022511 4 BOLT HHC 3/8-16 X 1-1/4 G5
26 022131 4 WAS HER FLAT 3/8 ZINC
27 039287 4 SCREW HHC M8-1.25 X 45 G8.8
28 022145 12 WAS HER FLAT 5/16 ZINC
29 049820 4 NUT LOCK HEX M8-1.25 NYL INSRT
30 090388 3 SCREW TAP M6-1.0X12 BP
31 022129 13 WAS HER LOCK M8-5/16
32 022259 8 NUT HEX 5/16-18 STEEL
33 059637 2 SCREW TAPTITE 3/8-16X 3/4" BP
34 048031K 3 BAND, HOSE CLAMP 35.05 DIA.
35 0C9592 1 BELLOWS
36 057822 2 CLAMP HOSE #8 .53 - 1.00
37 040976 2 SCREW SHC M8-1.25 X 20 G12.9
38 0C2824 1 S

CREW TAPR #10-32 X 9/16
39 025145 1 U-BOLT 5/16"-18 X 1.25" W/ SADDLE
40 090239 1 GASKET, EXHAUST
41 0C6989 1 STINGER, ENGINE AIR IN
42 0D1214 1 BASE, AIR CLEANER
43 0C8127 1 ELEMENT, AIR CLEANER
44 0C3024 1 COVER, AIR CLEANER NG/LP
45 0D2273 1 TUBE, 1.25"O.D. x 20Ga. x 12.125" LONG
46 055934N 1CLAMP VINYL 1.31 X .281 Z
47 074994 1.25 FT HOSE 1\2ID PETROLEUM
48 0C5136A 2KNOB, AIR CLEANER
49 074906 4 SCREW TAPTITE M6-1 X 20 BP
50 022473 4 WAS HER FLAT 1/4 ZINC
51 0D4662 6 SCREW HHTT M8-1.2 X 20 BP
52 0C8290 1 GASKET, PANEL
53 066849 2 SCREW HHTT M5-0.8 X 16

44 Carrier

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
12 kW and 15 kW Generator - Drawing No. 0D3417-J

36

32

41

36

42

35

36

29

41

10

31

28

35

36

40

1

28

37

18

28

27

29

26

24

25

32

30

19

10

17

10

16

32

19

15

2

3

22

14

20

38

31

28

32

17

31

6

34

9

8

4

13

39

12

7

21

43

33

24

5

23

11

Carrier 45

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

12 kW and 15 kW Generator - Drawing No. 0D3417-J

ITEM PART NO. QTY. DESCRIPTION

1 0C6934 1 ADAPTER, ENGINE
2 0C7930 1 STATOR 12KW

0 D2359 STATOR 13KW / 15KW

3 0C7944 1 ROTOR 12KW

0D2356 ROTOR 13KW / 15KW
4 0C6043 1 CARRIER, REAR BEARING
5 0D2336 1 FAN, 12" CURVED BLADE
6 0D6634 1 MUFFLER
7 0D3220 1 TAIL PIPE, MUFFLER
8 0C8101 1 PANEL, MUFFLER BASE
9 056482 1 BEARING 1.1811-2.8346
10 0C3168 3 5/16 SPECIAL LOCK WASHER
11 0D1838 1 BOLT, HHCS 3/8"-24 x 15.50"
12 0D1846 4 BOLT, HHCS

M8-1.25 x 345mm
13 0C7038 1 BRACKET, ALT ERNATOR MOUNTING
14 0D1609 1 DUCT, ALTE RNATOR AIR
15 0D2559 1 GASKET, ALTE RNATOR AIR DUCT
16 0C7038A 1BRACKET, ENGINE MOUNTING
17 0C7758 4 RUBBER MOUNT
18 0388050AD0 1 CABLE, #6 48" BLACK BATTERY
19 0C2417A 1EARTH STRAP 3/8X 3/8
20 082121C 1 CLIP-J, VYNL COAT 0.625" ID
21 066386 1 ASSEMBLY BRUSH HOLDER
22 029451 2.6 FT TA

PE ELEC UL FOAM 1/8 X 1/2
23 049451 1 WAS HER FLAT .406ID X 1.62OD
24 022237 5 WAS HER LOCK 3/8
25 022511 4 SCREW HHC 3/8-16 X 1-1/4 G5
26 022131 4 WAS HER FLAT 3/8 ZINC
27 051731 4 SCREW HHC M8-1.25 X 50 G8.8
28 022145 12 WAS HER FLAT 5/16 ZINC
29 049820 4 NUT LOCK HEX M8-1.25 NYL INSERT
30 045756 2 SCREW TAPTITE M6-1.0X10 BP
31 022129 10 WAS HER LOCK M8-5/16
32 022259 8 NUT HEX 5/16-18 STEEL
33 059637 2 SCREW TAPTITE 3/8-16 X 3/4 BP
34 0D4662 4 SCREW 5/16-18X3/4" HH THD ROLL
35 074994 3 FT HOSE RES 1/2 LP GAS
36 057822 4 CLAMP HOSE #8 .53 - 1.00
37 0F0462 4 NUT HEX W/TOOTH WSHR M8-1.25
38 0C2824 1 SCREW TAP-R #10-32 x 9/16
39 025145 1 U-BOLT 5/16"-18 X 1.25" WITH SADDLE
40 0C4138 2 GASKET, EXHAUST PORT
41 048031C 2 CLAMP HOSE BAND ¼"
42 030340 1.33 FT HOSE 1/4 ID SAE 30R7
43 066849 2 SCREW HHTT M5-0.8 X 16

46 Carrier

ITEM PART NO. QTY. DESCRIPTION

1 0D5694 1 CASTING, TWIN REGULATOR

HOUSING
2 0F3154 1 SOLENOID COIL, 12VDC
3 0C4647 1 GASKET , SOLENOID
4 0D4166 1 PLUNGER, LP REGULATOR

ASSEMBLY
5 0C6070 1 SPRING-SOLENOID, PLUNGER
8 0F4795 4 SCREW PPHM SEMS M4-0.7 X 10
9 0C5760E 1 JET, GN 410 ENGINE LP (7KW)
10 0C6606 2* BARBED STRAIGHT 1/2NPT x 1/2
11 097934 2* O-RING, CHECK VALV E
12 0C4645 2* ADJUSTER SCREW, TWIN

REGULATOR
13 0C5761 2 LEVER, REGULATOR
14 0C5968 2 SUPPORT, I NLET SEAL
15 0C6066 2 SEAL, INLET
16 0C5759 2 PIN, PIVOT ARM
17 0C5764 2 SPRING, REGULATOR

0C5764A 2 SPRING, REGULATOR (7KW)
18 070728 4 SCREW, PFHMS M3-0.5 x 5
19 0C6069 2 GASKET, DIAPHRAGM

ITEM PART NO. QTY. DESCRIPTION

20 0C5762 2 COVER, TWIN REGULATOR
21 045764 16 SCREW, TAPTITE M4X8 BP
22 0C6731 2 RIVET, POP .118 X .125
23 0C6067 2 SUPPORT, D I APHRAGM
24 0C4706 2 DIAPHRAGM, TWIN REGULATOR
25 0C6068 2 CAP, D I APHRAGM SUPPORT
26 0C4643A 2INLET, TWIN REGULATOR 11.11 DIA.
27 026073 1 PLUG, STANDARD PIPE 1/8" STEEL

SQUARE HEAD

026073 2 PLUG, ST

ANDARD PIPE 1/8" STEEL

SQUARE HEAD (7KW)

28 0A4032 2* PIN, LIMITED ADJUSTMENT
29 0D3308 4 WASHER, FLAT M3 X 10mm O.D.
30 024310 1 PLUG, STANDARD PIPE 1/2" STEEL

SQUARE HEAD (7KW)
31 028414A 1BARBED STRAIGHT 1/8"NPT X 1/4"
32 0D5698A 1 JET IDLE PRIMER PHILLIPS HD

(V-TWIN ONLY )
37 0D3973 1 PLUG, EXPANSION 16mm

* A QUANTITY OF 1 IS TO BE USED ON 7KW HOME
STANDBY

Section 5 - Exploded Views and Parts

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators
Gas Regulator - Drawing No. 0D8720-E

9

10

7KW

19

22

12

11

28

29

18

23

24

20

25

8

2

21

10

20

25

24

22

10

32

12

28

23

19

12

28

26

15

11

17

5

4

3

1

26

15

11

27
31

14

16

13

17

29

18

30

37

16

14

13

21

Carrier 47

ALL AROUND UNIT

Section 6 - Unit Dimensions

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Installation Drawing No. 0D3739-B

914mm [ 36.0" ]

MINIMUM OPEN AREA

AIR INTAKE

REAR VIEW

AIR

OUTLET

490.7 [19.3"]

Ø30.2mm [Ø1.19"]

3/4" NPT FUEL INLET

GAS PRESSURE OF 11-14"

WATER COLUMN REQUIRED

1172.3 [46.2"]

1193 [47"]

CABLE ACCESS HOLES.

GROUNDING LUG

(REMOVE PLUG FOR ACCESS)

260

[10.2"]

149

[5.9"]

RIGHT SIDE VIEWFRONT VIEW

1232 [48.5"]

MILLIMETERS [INCHES]

**ALL DIMENSIONS IN:

308

[12"]

LIFTING HOLES 4-CORNERS

"DO NOT LIFT BY THE TOP"

MINUMUM

PEA GRAVEL

704

[27.7"]

207 [8.14"]

743

[29.25"]

M6PEM-T

120/240v

120/240v

120/240v

120/240v

120/240v

120/240v

TYPE HOM

TYPE HOM

TYPE HOM

TYPE HOM

TYPE HOM

TYPE HOM

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

CBHOM-F

TYPE HOM

TYPE HOM

TYPE HOM

TYPE HOM

TYPE HOM

TYPE HOM

120/240v

120/240v

120/240v

120/240v

120/240v

120/240v

M6PEM-T

(IF SUPPLIED)

TRANSFER SWITCH

M6PEM-T

M6PEM-T

FRONT PANEL

604 [23.5"]

76.2mm [3.00"]

622 [24.5"]

LEFT SIDE VIEW

716 [28"]

48 Carrier

Section 7 - Notes

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

Carrier 49

Section 7 - Notes

Carrier Air-cooled 7 kW, 12 kW and 15 kW Generators

PART NO. 0F4709 REV.A (01/12/05) CATALOG NO. 02AS-PA0 FORM ASPAS07-1PD PRINTED IN U.S.A.