Alpha ACX2000i Operator's Manual
AlphaGen ACX2000i 120V Portable Generator
Operation Manual
Effective: July 2013
Safety Notes
Review the drawings and illustrations contained in this manual before proceeding. If there are any questions regarding
the safe installation or operation of the system, contact Alpha Technologies or the nearest Alpha representative. Save this
document for future reference.
To reduce the risk of injury or death and to ensure the continued safe operation of this product, the following symbols have
been placed throughout this manual. Where these symbols appear, use extra care and attention.
WARNING! ELECTRICAL HAZARD
ELECTRICAL HAZARD WARNING provides electrical safety information to PREVENT
INJURY OR DEATH to the technician or user.
WARNING! FUMES HAZARD
FUMES HAZARD WARNING provides fumes safety information to PREVENT INJURY OR
DEATH to the technician or user.
WARNING! FIRE HAZARD
FIRE HAZARD WARNING provides ammability safety information to PREVENT INJURY OR
DEATH to the technician or user.
There may be multiple warnings associated with the call out. Example:
WARNING! FIRE & ELECTRICAL HAZARD
This WARNING provides safety information for both Electrical AND Fire Hazards
CAUTION!
CAUTION provides safety information intended to PREVENT DAMAGE to material or equipment.
NOTE:
NOTE provides additional information to help complete a specic task or procedure.
ATTENTION:
ATTENTION provides specic regulatory/code requirements that may affect the placement of equipment and /or
installation procedures.
The following sections contain important safety information that must be followed during the installation and maintenance
of the equipment and batteries. Read all of the instructions before installing or operating the equipment, and save this
manual for future reference.
AlphaGen ACX2000i 120V Portable Generator
Operation Manual
041-036-B000-001, Rev. A
Effective Date: July 2013
Copyright 2013
Alpha Technologies, Inc.
NOTE:
Alpha denies responsibility for any damage or injury involving its enclosures, power supplies, generators,
batteries or other hardware, manufactured by Alpha or members of the Alpha Group, when used for an
unintended purpose, installed or operated in an unapproved manner, or improperly maintained.
NOTE:
Photographs and drawings in this manual are for illustrative purposes only and might not exactly match your
installation.
NOTE:
Review this manual before proceeding. If there are questions regarding the safe installation or operation of
this product, please contact Alpha Technologies or your nearest Alpha representative.
Contacting Alpha Technologies: www.alpha.com
or
For general product information and customer service (7 AM to 5 PM, Pacic Time), call
1-800-863-3930
For complete technical support, call
1-800-863-3364
7 AM to 5 PM, Pacic Time or 24/7 emergency support
To report errors in this document, send email to:Techpubs@alpha.com
3041-036-B000-001, Rev. A (07/2013)
Table of Contents
ACX2000i Safety Instructions ................................................................................................................................................. 6
1.0 Introduction ....................................................................................................................................................................... 7
1.1 ACX2000i Generator ............................................................................................................................................. 7
1.2 ACX2000i Generator Accessories .......................................................................................................................... 7
1.3 Control Panel..........................................................................................................................................................8
1.4 Serial Number/Bar Code Identication Location ....................................................................................................8
2.0 Operation .......................................................................................................................................................................... 9
2.1 Oil Level .................................................................................................................................................................9
2.2 Fuel Level ............................................................................................................................................................. 10
2.3 Air Cleaner ........................................................................................................................................................... 11
2.4 Starting the Engine ............................................................................................................................................... 12
2.5 High Altitude Operation ........................................................................................................................................13
2.6 Operating at Extreme Temperatures ....................................................................................................................13
2.7 Using the Generator ............................................................................................................................................. 14
2.8 AC Application ...................................................................................................................................................... 15
2.9 Output and Overload LEDs .................................................................................................................................. 16
2.10 DC Application ...................................................................................................................................................... 17
2.11 Low Oil Alarm System ..........................................................................................................................................19
2.12 Economy Switch ................................................................................................................................................... 19
2.13 Stopping the Engine ............................................................................................................................................. 20
3.0 Maintenance ................................................................................................................................................................. 21
3.1 Emission Control System ..................................................................................................................................... 21
3.2 Maintenance Schedule ......................................................................................................................................... 22
3.3 Changing Oil.........................................................................................................................................................23
3.4 Servicing the Air Cleaner ......................................................................................................................................24
3.5 Spark Plug Maintenance ...................................................................................................................................... 25
3.6 Spark Arrestor Maintenance .................................................................................................................................27
4.0 Transporting And Storage .............................................................................................................................................28
4.1 Transporting the Generator ..................................................................................................................................28
4.2 Short Term Storage of the Generator ...................................................................................................................28
4.3 Infrequent Use ...................................................................................................................................................... 28
4.4 Exercising the Generator......................................................................................................................................29
5.0 Troubleshooting ............................................................................................................................................................30
5.1 Engine will not start .............................................................................................................................................. 30
5.2 Equipment does not Operate ...............................................................................................................................31
5.3 No Output at the DC Receptacle .......................................................................................................................... 31
6.0 Specications ...............................................................................................................................................................32
7.0 Warranty And Consumer Information ...........................................................................................................................33
Appendix A – Emission Control System Warranty ................................................................................................................35
Appendix B – Emission Control System ............................................................................................................................... 36
Appendix C – Safety And Charging Instructions...................................................................................................................36
4
041-036-B000-001, Rev. A (07/2013)
Figures & Tables
Figure 1-1, Generator Controls............................................................................................................................. 7
Figure 1-2, Control Panel Component Identication............................................................................................. 8
Figure 1-3, Serial Number Location...................................................................................................................... 8
Figure 1-4, Checking Engine Oil........................................................................................................................... 9
Figure 2-1, Fuel Level......................................................................................................................................... 10
Figure 2-2, Air Filter Components....................................................................................................................... 11
Figure 2-3, Starting the Engine........................................................................................................................... 12
Figure 2-4, Temperature Range and OilTypes ................................................................................................... 13
Figure 2-5, Grounding the Generator ................................................................................................................. 14
Figure 2-6, Control Panel AC Applications Components .................................................................................... 15
Figure 2-7, Overload LED Location .................................................................................................................... 16
Figure 2-8, Battery Charging .............................................................................................................................. 17
Figure 2-9, Circuit Breaker Location ................................................................................................................... 18
Figure 2-10, Low Oil Alarm LED Location .......................................................................................................... 19
Figure 2-11, Economy Switch Location .............................................................................................................. 19
Figure 2-12, Engine Switch Location .................................................................................................................. 20
Figure 3-1, Example of Emission Control Tag .................................................................................................... 22
Figure 3-2, Temperature Range and OilTypes ................................................................................................... 23
Figure 3-3, Changing Engine Oil ........................................................................................................................ 23
Figure 3-4, Cleaning the Air Filter ....................................................................................................................... 24
Figure 3-5, Accessing the Spark Plug ................................................................................................................ 25
Figure 3-6, Gapping the Spark Plug ................................................................................................................... 26
Figure 3-7, Maintaining the Spark Arrester ......................................................................................................... 27
Figure 4-1, Cranking Motor to Distribute Oil in Cylinder ..................................................................................... 29
Table 3-1, ACX2000i Maintenance Schedule ..................................................................................................... 22
Table 6-1, ACX2000i Generator Specications .................................................................................................. 32
5041-036-B000-001, Rev. A (07/2013)
ACX2000i Safety Instructions
Alpha considers customer safety and satisfaction its most important priority. To reduce the risk of injury or death and to
ensure continual safe operation of this product, read this manual entirely and follow all safety information therein.
WARNING! INJURY HAZARDS
• The mufer is hot during and after operation for a few minutes.
• Do not to touch the mufer while it is hot.
• Keep away from moving parts while the generator is running.
WARNING! FUMES & FIRE HAZARD
• Generator produces poisonous carbon monoxide. Never run the generator in an enclosed
area.
• Gasoline is extremely ammable and explosive under certain conditions.
• Refuel in a well ventilated area with the engine stopped.
• Keep away from cigarette smoke and sparks when refueling the generator.
• Wipe up spilled gasoline immediately.
• Let the engine cool before storing the generator indoors.
WARNING! ELECTRICAL HAZARD
Generators are a potential source of electrical shocks when misused; do NOT operate wet
conditions.
CAUTION!
• Do not operate the generator in rain or snow, and do not let it get wet.
• Do not modify the enclosure of this generator.
• To avoid equipment damage, always check the oil and fuel level and air lter before you start the engine.
• Place the generator at least 3 ft (1 m) away from buildings during operation.
• Operate the generator on a level surface. If the generator is tilted, fuel spillage may result.
• Know how to stop the generator quickly and understand operation of all controls. Never permit anyone to
operate the generator without proper instructions.
Read the entire manual and review all the drawings and illustrations contained in this manual before proceeding. If there
is any question regarding the safe installation or operation of the product or its components, contact Alpha Technologies
or the nearest Alpha representative. Save this document for future reference.
6
041-036-B000-001, Rev. A (07/2013)
1.0 Introduction
1.1 ACX2000i Generator
Gas Cap
Control Panel
Spark Plug
Access Cover
Starter Grip
Spark Arrestor
Exhaust Grill
Maintenance Panel
Figure 1-1, Generator Controls
1.2 ACX2000i Generator Accessories
The following additional items are included with the generator. Keep all accessories in a convenient
location for future use or reference.
• Battery Charge Kit
• Oil Jug
• Oil Drain Pipe
• Quick Start Guide
• Screwdriver
• Spare Spark Plug
• Spark Plug Wrench
Choke Lever
Primer Bulb
Fuel Valve
7041-036-B000-001, Rev. A (07/2013)
1.3 Control Panel
120 V 20A
Duplex Receptacle
120 V 20A
Circuit Breaker
120V AC 20A
NEUTRAL FLOATING
NEUTRE FLOTTANT
Circuit Breaker
DC 12V 8.3A
Ground
Terminal
Battery Charge
OFFON
SYSTEM FLOATING
SYSTÈME FLOTTANT
Engine Switch
Circuit Breaker
Battery Charge
Receptacle
Figure 1-2, Control Panel Component Identication
1.4 Serial Number/Bar Code Identication Location
Overload LED (Red)
OVERLOAD
Run LED (Green)
RUN
Low Oil Alarm (Red)
LOW OIL
Economy Switch
The generator bar code number and the engine serial number identify your particular unit and are
necessary when ordering parts and accessories. These two numbers are used by the dealer and The
Coast Distribution System, Inc. for warranty administration and must be supplied before any work can be
done.
The engine serial number can be
found stamped on the engine block
above oil dipstick. It is visible when the
maintenance panel is removed.
The bar code number label is found in
three locations:
11085603
• On the side of the generator near the
fuel valve.
• On the back of this manual.
The BCN number is on the foil label on
Serial Number
the shipping carton. Please record this
information in a convenient location for
reference.
Figure 1-3, Serial Number Location
8
041-036-B000-001, Rev. A (07/2013)
2.0 Operation
2.1 Oil Level
CAUTION!
• Check the oil level before every operation.
• Check the oil level with the generator on a level surface with the engine stopped.
• Do not use non-detergent oil or 2-stroke engine oil. It will void the warranty and will shorten the engine’s service
life.
• Use a high-detergent, premium quality, 4-stroke engine oil, certied to meet or exceed U.S. automobile
manufacturer’s requirements for API Service Classication SG/SF.
• Change the oil in a new engine between the rst 4 to 6 hours of operation to remove manufacturing debris and
contamination.
• Use SAE 15W-40 viscosity oil unless operating at ambient temperatures below 32° F (0° C). For temperatures
below 32° F, use SAE 0W-40 viscosity oil. Refer to the Operating at extreme temperatures section for more
information.
• Synthetic oil is approved for use in Alpha generators generally, and is recommended when operating the
generator in temperatures below 32° F. Use synthetic oil to ll the oil well of the generator, and use it for
subsequent oil changes.
• Running the engine with insufcient oil can cause serious engine damage.
• The Low Oil Alarm System will automatically stop the engine before the oil level falls below a safe limit.
Required Tools
• Screwdriver
• Clean rag
Engine oil capacity: 15.6 oz (0.98 pt) / 460 ml.
1. Loosen the cover screws and remove the maintenance cover.
2. Remove the dipstick, wipe it with a clean rag and reinsert it into the ller neck, screwing it down
completely.
3. Remove the dipstick again and check the oil level.
4. If the oil level is at or below the lower level of the dipstick, rell with the recommended oil up to the top
of the upper level marking. Do not overll.
5. Reinsert the dipstick and be sure to screw it down until it is tight.
Dipstick
Oil Fill Hole
Upper Level
Lower Level
Figure 1-4, Checking Engine Oil
9041-036-B000-001, Rev. A (07/2013)
2.0 Operation
2.2 Checking the Fuel Level
CAUTION!
• Use a fuel stabilizer, such as STA-BIL®, to help prevent fuel oxidation (breakdown) and the formation of gum and
varnish, and to inhibit corrosion in the fuel system and carburetor.
• Fuel system damage or engine performance problems resulting from the use of fuels that contain an improper
alcohol blend, or by adding oil to the fuel, are not covered under warranty.
• Before buying fuel from an unfamiliar station, determine if the fuel contains ethanol and if it does, conrm the
type and percentage of ethanol used. If any undesirable operating symptoms appear while using a gasoline that
contains ethanol, replace it with a gasoline that has the proper blend.
Use automotive unleaded regular gasoline only. Fuel tank capacity: 1.4 gal (5.3 Liters).
1. If the fuel level is low, rell to the top of the fuel strainer.
2. After refueling, tighten the fuel ller cap securely.
Gas Cap
Fuel Strainer
Fuel
Figure 2-1, Fuel Level
CAUTION!
For gasoline containing alternate fuels do not use a blend that contains more than 10% ethanol. Do not use
gasoline containing methanol. An octane rating of 87 or higher is recommended. Fuel system damage or engine
performance problems resulting from the use of fuels that contain an improper alcohol blend are not
covered under warranty.
10
041-036-B000-001, Rev. A (07/2013)
2.0 Operation
2.3 Checking the Air Cleaner
CAUTION!
Never run the engine without the air cleaner element in place. Rapid engine wear will result from contaminants,
such as dust and dirt being drawn through the carburetor into the engine.
Tools Required:
#2 Philips Head Screwdriver
Procedure:
1. Remove the maintenance cover.
2. Remove the three screws from the air cleaner. Remove the cover to check the element. Clean
or replace as necessary (see Section 3.4 for details).
3. Replace the air cleaner element and cover. Tighten the screw.
4. Replace the maintenance cover and tighten the screw.
Air Cleaner Case
Air Cleaner
Screws
Air Cleaner
Cover
Maintenance
Cover Screws
Air Cleaner
Element
Maintenance Cover
Figure 2-2, Air Filter Components
11041-036-B000-001, Rev. A (07/2013)
Start
Running
2.0 Operation
2.4 Starting the Engine
NOTE:
• When starting the generator after adding fuel for the rst time or after long term storage, or after running out of
fuel, turn the fuel valve to the ON position, then wait for 10 to 20 seconds before starting the engine.
• Before starting the engine, disconnect any load from the AC receptacles.
1. Turn the fuel valve lever to the ON position. If the fuel tank was empty it may be necessary to pump the
primer bulb 7 times to get fuel to the carburetor.
2. Turn the engine switch ON.
3. Move the choke lever to the START position.
4. Pull the starter grip lightly until resistance is felt, then pull briskly out.
5. Move the choke lever to the RUNNING position after the engine warms up.
Choke Lever
Primer Bulb
Fuel Valve
Figure 2-3, Starting the Engine
Engine Switch
12
CAUTION!
• Do not allow the starter grip to snap back. Return it slowly by hand.
• Do not let the starter rope rub against the generator body or the rope will wear out prematurely.
041-036-B000-001, Rev. A (07/2013)
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