Champion aXis Installation Manual

INSTALLATION MANUAL

aXis CONTROLLER HOME

STANDBY GENERATOR

All aXis Controller™ Models

REGISTER YOUR PRODUCT ONLINE

at championpowerequipment.com

4010077

or visit championpowerequipment.com

SAVE THESE INSTRUCTIONS. This manual contains important safety precautions which should be read and understood before operating the product. Failure to do so could result in serious injury. This manual should remain with the product.

No part of this publication may be reproduced or used in any form by any means – graphic, electronic or mechanical, including photocopying, recording, taping or information storage and retrieval systems – without the written permission of Champion Power Equipment (CPE).

REV 20210106

Champion Power Equipment, Inc., Santa Fe Springs, CA USA

Have questions or need assistance?

Do not return this product to the store!

WE ARE HERE TO HELP!

Visit our website:

www.championpowerequipment.com

	for more info:
–	Product Info & Updates	–	Tech Bulletins
–	Frequently Asked Questions	–	Product Registration

– or –

Call our Customer Care Team Toll-Free at: 1-877-338-0999

This manual must be used with Champion Power Equipment (CPE) manuals: Installation Manual, Part No. 101951

Transfer Switch Manual, Part No. 101948

* We are always working to improve our products. Therefore, the enclosed product may differ slightly from the image on the cover.

aXis CONTROLLER HOME STANDBY GENERATOR	Table of Contents

TABLE OF CONTENTS
Introduction....................................................	4
Home Standby Generator...............................	4
Parts Included......................................................	4
Safety.............................................................	5
Safety Definitions..................................................	5
Safety Symbols....................................................	6
Important Safety Instructions........................	8
Installation Hazards................................................	8
Before Starting.....................................................	8
Operation Hazards.................................................	9
Accidental Starting................................................	9
Carbon Monoxide Hazards.........................................	9
Electrical Shock Hazards.........................................	10
Fire/Explosion Hazards...........................................	10
Burn Hazards......................................................	10
Entanglement Hazards............................................	10
Battery Hazards...................................................	10
Safety Labels and Hang Tags.......................	11
Safety, Serial/Model, Nameplate Label Locations...............	13
Specifications...............................................	14
14kW HSB Specifications.........................................	14
Champion 754cc Engine..........................................	15
Champion 754cc Engine Torque Specifications.................	15
Master Mixing Assembly Jets (Carburetor System) .............	15
Alternator Overview...............................................	16
Unpacking....................................................	16

Installation...................................................	17
Placement & Installation Guidelines for Champion Home Standby
Generators to Reduce the Risk of Fire.............................	17
Intertek Group PLC Label.........................................	18
Site Selection, Preparation and Placement......................	19
Installation Preparation...........................................	21
Surge protection..................................................	28
AVR = Automatic Voltage Regulator..............................	28
Engine Relay Module..............................................	29
Exterior Warning LED.............................................	30
Generator ON/OFF Switch........................................	30
aXis Controller™ Module.........................................	30
Programming aXis Controller™..................................	34
Battery Charger...................................................	35
Automatic Transfer Switch (ATS).................................	36
aXis Controller™ Module.........................................	36
ATS Installation...................................................	36
Commissioning the ATS..........................................	37
HSB Test..........................................................	37
Checking Automatic Operation...................................	39
Installing Standby Generator to non-aXis Controller ™ ATS....	39
Customer Familiarization Summary..............................	40
Troubleshooting HSB....................................	40
HSB, ATS Model & Serial Reference ATS Back-up Circuits.....	42

3

aXis CONTROLLER HOME STANDBY GENERATOR	Introduction

INTRODUCTION

Congratulations on your purchase of a Champion Power Equipment (CPE) product. CPE designs, builds, and supports all of our products to strict specifications and guidelines. With proper product knowledge, safe use, and regular maintenance, this product should bring years of satisfying service.

Every effort has been made to ensure the accuracy and completeness of the information in this manual at the time of publication, and we reserve the right to change, alter and/or improve the product and this document at any time without prior notice.

CPE highly values how our products are designed, manufactured, operated, and serviced as well as providing safety to the operator and those around the generator. Therefore, it is IMPORTANT to review this product manual and other product materials thoroughly and be fully aware and knowledgeable of the assembly, operation, dangers and maintenance of the product before use. Fully familiarize yourself, and make sure others who plan on operating the product fully familiarize themselves too, with the proper safety and operation procedures before each use. Please always exercise common sense and always err on the side of caution when operating the product to ensure no accident, property damage,

or injury occurs. We want you to continue to use and be satisfied with your CPE product for years to come.

When contacting CPE about parts and/or service, you will need to supply the complete model and serial numbers of your product. Transcribe the information found on your product’s nameplate label to the table below

CPE TECHNICAL SUPPORT TEAM

1-877-338-0999 MODEL NUMBER

SERIAL NUMBER

DATE OF PURCHASE

PURCHASE LOCATION

HOME STANDBY GENERATOR

This home standby generator is intended exclusively for outdoor installation. This generator will operate using either liquified petroleum gas (LPG) or natural gas (NG).

This generator is designed to supply typical home load such as:

Induction motors – sump pumps, refrigerators, air conditioners, furnaces

Electronic items – televisions, computers Household lighting

Microwaves

This generator is not intended for use in critical life support applications.

Proper sizing of the generator is required to ensure proper operation of appliances. Some appliances require additional wattage to start and must be considered.

Parts Included

Your HSB ships with the following:

–Operators Manual

–Installation Manual

–Oil Drain Pan

–Flexible Fuel Line

–HSB Enclosure Keys

–Battery Cable Connection

–LPG Low-speed and Main Converting Jets

–Jet Change Tool

Battery Hardware

–4 pieces - lock nut M6

–4 pieces - washer, Ø6 mm

–4 pieces - flange bolt, M6 x 1.0-15

4

aXis CONTROLLER HOME STANDBY GENERATOR	Safety

SAFETY

Safety Definitions

The purpose of safety symbols is to attract your attention to possible dangers. The safety symbols, and their explanations, deserve your careful attention and understanding. The safety warnings do not by themselves eliminate any danger. The instructions or warnings they give are not substitutes for proper accident prevention measures.

DANGER

DANGER indicates a hazardous situation which, if not avoided, will result in death or serious injury.

WARNING

WARNING indicates a hazardous situation which, if not avoided, could result in death or serious injury.

CAUTION

CAUTION indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

NOTICE

NOTICE indicates information considered important, but not hazard-related (e.g., messages relating to property damage).

5

aXis CONTROLLER HOME STANDBY GENERATOR	Safety

Safety Symbols

Some of the following symbols may be used on this product. Please study them and learn their meaning. Proper interpretation of these symbols will allow you to more safely operate the product.

SYMBOL

MEANING

Read Operator’s Manual. To reduce the risk of injury, user must read and understand operator’s manual before using this product.

Eye protection. Always wear eye protection with side shields marked to comply with ANSI Z87.1

Wear personal protective equipment

!Safety alert symbol

Asphyxiation hazard

Electrical shock hazard

Entanglement hazard

Fire hazard

Fire/Explosion. Fuel and its vapors are extremely flammable and explosive. Fire or explosion can cause severe burns or death.

Hot Surface. To reduce the risk of injury or damage, avoid contact with any hot surface.

6

aXis CONTROLLER HOME STANDBY GENERATOR	Safety
SYMBOL	MEANING

Sever hazard (rotating blade)

Crush hazard (top)

7

aXis CONTROLLER HOME STANDBY GENERATOR	Important Safety Instructions

IMPORTANT SAFETY INSTRUCTIONS

WARNING

Cancer and Reproductive Harm – www.P65Warnings.ca.gov

DANGER

Generator exhaust contains carbon monoxide, a colorless, odorless, poisonous gas. Breathing carbon monoxide will cause nausea, dizziness, fainting or death. If you start to feel dizzy or weak, get to fresh air immediately.

GENERATOR MUST BE INSTALLED AND OPERATED OUTDOORS ONLY.

Carbon monoxide (CO) poisoning symptoms include but are not limited to the following:

–Lightheadedness, dizziness, blurred vision

–Physical fatigue, weakness in joints and muscles

–Mental fatigue, sleepiness, inability to concentrate or speak clearly,

–Stomachache, vomiting, nausea

In the event of carbon monoxide (CO) poisoning:

–Seek fresh air immediately

–DO NOT sit, lie down or fall asleep.

–Alert others to the possibility of carbon monoxide (CO) poisoning.

–If the affected person does not improve within minutes of breathing fresh air, call 911 immediately for medical assistance.

WARNING

Do not use generator for medical and life support uses.

In case of emergency, call 911 immediately.

NEVER use this product to power life support devices or life support appliances.

NEVER use this product to power medical devices or medical appliances.

Inform your electricity provider immediately if you or anyone in your household depends on electrical equipment to live.

Inform your electrical provider immediately if a loss of power would cause you or anyone in your household to experience a medical emergency.

Installation Hazards

WARNING

Have only a qualified electrician or installation technician who is familiar with applicable codes, standards and regulations install and service the generator.

ALWAYS comply with local, state and national electrical and building codes when installing the generator. NEVER alter the recommended installation in a way that would render the unit noncompliant with these codes.

ALWAYS comply with regulations that Occupational Safety and Health Administration (OSHA) has established.

ENSURE the generator is installed following the manufacturer’s instructions.

Before Starting

CAUTION

Before operation, read and understand the features and controls of the generator, including the safety information of this manual.

The owner/operator is responsible for safe operation and maintenance of the generator. Be sure all potential users of the generator also understand these instructions. If any portion

of this manual is not understood, contact your dealer for assistance before operating the generator.

The operator is responsible for performing all safety checks, making sure all maintenance is properly performed and making sure the generator is periodically checked by the dealer.

Inspect the generator regularly. Contact your dealer if repairs are needed.

NEVER climb or step on any part or components of the generator. Doing so may result in injury and cause leaking fuel and exhaust.

8

aXis CONTROLLER HOME STANDBY GENERATOR	Important Safety Instructions

Operation Hazards

WARNING

ALWAYS operate the generator following the manufacturer’s instructions. Operating the generator improperly or neglecting maintenance can result in serious injury or possible death.

DO NOT allow children or unqualified persons to operate or service the generator.

NEVER operate the generator with the covers open. Operate the generator only with the covers closed and secured in place. NEVER leave the covers unlocked.

Remain alert at all times when working on the generator. NEVER work on the generator when physically or mentally fatigued.

NEVER operate the generator while under the influence of alcohol or drugs.

Accidental Starting

WARNING

ALWAYS prevent the generator from starting while the covers are open. The generator may crank and start at any time without notice. Follow these steps in order:

1.Pull fuse from aXis Controller™ panel and secure with tape to the panel.

2.Disconnect the NEGATIVE, NEG or (-) battery cable first, and then remove the POSITIVE, POS or (+) battery cable.

To return the generator to service, follow these steps in order:

1.Connect the POSITIVE, POS or (+) battery cable first, and then connect the NEGATIVE, NEG or (-) battery cable.

2.Remove taped fuse from the panel and reinstall into the aXis Controller™ module.

Carbon Monoxide Hazards

DANGER

–Generator must be installed and operated outdoors only.

–NEVER allow exhaust fumes to enter a confined area through windows, doors, air intake vents or other openings of the building

–ALWAYS avoid breathing exhaust fumes when near an operating generator.

–NEVER alter the generator or modify the exhaust system thereby creating noncompliance with Federal and State emissions regulations, local applicable codes, standards and laws.

–NEVER allow blockage of the engine’s air intake cooling ventilation system. Doing so can seriously affect performance and safe operation of the generator.

–Install a battery-operated carbon monoxide (CO) detector on each level of any building adjacent to the generator location following the manufacturer’s CO detector installation instructions.

NOTICE

In many States it is required by law to have a Carbon Monoxide (CO) detector on each level of any building in operating condition.

Carbon Monoxide (CO) is a colorless, odorless, poisonous gas. Breathing carbon monoxide will cause nausea, dizziness, fainting or death.

A Carbon Monoxide (CO) detector is a device that detects elevated hazardous levels of CO and will alert the occupants by flashing a visual light indicator and an audible alarm.

9

aXis CONTROLLER HOME STANDBY GENERATOR	Important Safety Instructions

Electrical Shock Hazards

WARNING

Use extreme caution when near the generator while it is operating. The generator produces dangerous voltage.

–Avoid contact with bare wires, terminals and connections while the generator is operating.

–ALWAYS stand on an insulated dry surface to reduce shock hazard if work must be done on an operating generator.

–NEVER wear jewelry that can conduct electricity when working on the generator.

–NEVER handle any kind of electrical device while hands or feet are wet, while standing in water or while barefoot.

–Proper earth grounding of the frame and external electrical conductive components is required by the National Electrical Code (NEC). State and local codes for proper grounding may also apply.

–Avoid direct contact with an electric shock victim. Immediately shut down the source of electrical power. If this is not possible, attempt to free the victim from the live conductor using a nonconducting item such as a dry board or rope. If the victim is unconscious, apply first aid and call 911 immediately.

Fire/Explosion Hazards

WARNING

Natural Gas (NG) and Liquefied Petroleum Gas (LPG) are extremely explosive.

–NEVER allow any flames or smoke near the fuel system.

–Wipe up any oil spills immediately.

–NEVER allow any combustible materials to be near the generator or to be left in the generator compartment.

–ALWAYS keep the surrounding area near the generator clean and free of debris.

–Be sure to properly purge the fuel lines and leak-test according to applicable codes before placing the generator in service.

–Be sure to regularly inspect the fuel system for leaks. NEVER operate the generator if a fuel leak is present.

–Install a fire extinguisher near the generator. Keep it properly charged and be familiar with its use. An ABC rated National Fire Protection extinguisher is appropriate for use on standby electric systems. Contact your local fire department with any questions concerning the fire extinguisher.

Burn Hazards

WARNING

DO NOT touch hot surfaces.

–ALWAYS avoid contact with hot exhaust components and gases. Running engines produce heat. Severe burns can occur on contact.

–ALWAYS allow hot surfaces to cool to the touch.

Entanglement Hazards

WARNING

Use extreme caution when near rotating parts. Rotating parts can entangle hands, feet, hair, clothing and/or accessories. Traumatic amputation or severe laceration can result.

–Keep hands and feet away from rotating parts.

–Tie up long hair and remove jewelry.

–Operate equipment with guards in place.

–DO NOT wear loose-fitting clothing, dangling drawstrings or items that could become caught.

Battery Hazards

WARNING

Always read and comply with the battery manufacturer’s recommendations for procedures concerning proper battery use and maintenance.

Batteries contain sulfuric acid and generate explosive mixtures of hydrogen and oxygen gases. Keep any device that may cause sparks or flames away from the battery to prevent explosion.

Always wear protective glasses or goggles and protective clothing when working with batteries. You must follow the battery manufacturer’s instructions on safety, maintenance and installation procedures.

10

aXis CONTROLLER HOME STANDBY GENERATOR	Safety Labels and Hang Tags

SAFETY LABELS AND HANG TAGS

WARNING

DO NOT operate the generator if there are missing or badly worn safety labels. Safety labels must be legible to alert personnel of safety hazards.

–Replace any illegible or missing label immediately. Missing safety labels must be replaced in their original position before the generator is operated.

Labels

				LABEL					DESCRIPTION	PART NO.
	DANGER			WARNING				WARNING
	Poisonous Gas Hazard - Generator exhaust contains
							Fire Hazard - ALWAYS keep the surrounding area
	carbon monoxide. Breathing carbon monoxide will
	cause nausea, dizziness, and fainting, and it may		Burn Hazard - DO NOT touch hot surfaces.				near generator clean and free of debris and/or dry		Poison, Burn and Fire
	cause death.						vegetation. The generator may create sparks while
A	DANGER		Avoid contact with exhaust components				operating.			2510-L-SF
			and gases.					AVERTISSEMENT
	Risque d’empoisonnement par le gaz - Les gaz			AVERTISSEMENT			Risque d’incendie - Nettoyez TOUJOURS la surface à		Warning
	d’échappement de groupe électrogène contiennent
	du monoxyde de carbone. Si l’on respire du		Risque de brûlure - NE touchez PAS les				proximité du groupe électrogène et enlevez les débris
	monoxyde de carbone, ceci peut provoquer des		surfaces chaudes. Evitez le contat avec les				et/ou la vegétation sèche. Le groupe électrogène
	nausées, un évanouissement et une perte de						peut générer des étincelles pendant son
	conscience, et ceci peut provoquer la mort.		composants et les gaz d’échappement.				fonctionnement.
	PELIGRO			ADVERTENCIA				ADVERTENCIA
	Riesgo de gas venenoso - El escape del generador		Riesgo de quemaduras - NO toque las				Riesgo de incendio - SIEMPRE mantenga el área
	contiene monóxido de carbono. Respirar monóxido de		superficies calientes. Evite el contacto con				circundante cerca del generador limpia y libre de
	carbono causará náuseas, mareos, desvanecimiento						escombros y/o vegetación seca. El generador puede
	y hasta la muerte.		los componentes de escape y gases.				crear chispas mientras está en funcionamiento.
				WARNING
				Burn Hazard - DO NOT touch
				hot surfaces. Allow the
B				engine and alternator to cool
				to the touch before servicing.					Burn Warning	2483-L-SF
				AVERTISSEMENT
				Danger de brulure - NE
				TOUCHEZ PAZ les surfaces
				chaudes. Laissez le moteur
				et l’alternateur devenir froid
				au toucher avant d’intervenir.
				ADVERTENCIA
				Riesgo de quemaduras -
				NO toque las superficies
				calientes. Deje que el motor
				y el alternador se enfríen
				para tocarlos antes de
				realizarles el mantenimiento.
				DANGER
		Electrical Shock Hazard
		Do not remove this access panel. The panel should
		only be removed by an authorized Service Dealer
		or a qualified electrician; high voltage inside.
C				DANGER					Electrocution Warning	2396-L-SF
		Risque de choc électrique
		N’enlevez pas ce panneau d’accès. Le panneau ne
		devrait être enlevé que par un concessionnaire
		d’entretien agréé ou un électricien qualifié; haute
		tension à l´’intérieur.
				PELIGRO
		Riesgo de descarga eléctrica
		No remueva este tablero de acceso. El tablero sólo
		deberá ser removido por un distribuidor de
		servicio autorizado o un electricista calificado;
		alto voltaje al interior.					2396-L-SF-A
				WARNING
			Burn Hazard - DO NOT touch hot surfaces.
D			Avoid contact with exhaust components						Burn Warning	2473-L-SF
			and gases.
				AVERTISSEMENT
			Risque de brûlure - NE touchez PAS les
			surfaces chaudes. Evitez le contat avec les
			composants et les gaz d’échappement.
				ADVERTENCIA
			Riesgo de quemaduras - NO toque las
			superficies calientes. Evite el contacto con
			los componentes de escape y gases.
				DANGER
			Electrical Shock - ALWAYS close and lock
			the generator covers before operating.
			The generator produces dangerous voltage.
E
				DANGER					Electrocution Warning	2474-L-SF
			Risque de choc électrique - Fermez et
			verrouillez TOUJOURS les capots de groupe
			électrogène avant d’utiliser le groupe. Le
			groupe électrogène génère des tensions
			dangereuses.

PELIGRO

Riesgo de descarga eléctrica - SIEMPRE cierre y trabe las tapas del generador antes de ponerlo en funcionamiento. El generador produce un voltaje peligroso.

11

aXis CONTROLLER HOME STANDBY GENERATOR

LABEL

DANGER

CAUTION

DANGER

<![if ! IE]> <![endif]>L-SF-A

<![if ! IE]> <![endif]>2470-

Explosion Hazard - Battery gases are explosive.

Starting Hazard - The generator may crank and start any

Read Operator’s Manual - Read, understand

Keep sparks and flames away from the battery

time without notice. Prevent the generator from starting

and follow all safety messages in Intallation

while the covers are open. See the safety section of the

F

compartment.

and Operator’s manuals

operator’s manual for further detail.

DANGER

DANGER

MISE EN GARDE

Risque d’explosion - Les gaz dégagés par la batterie

Lisez le manuel d’utilisation - Lisez

Risque au démarrage - Le groupe électrogène peut tourner

et démarrer à tout moment sans préavis. Ne démarrez pas

peuvent exploser. Ecartez les étincelles et les

comprenez bien et respectez tous les

le groupe électrogène lorsque les capots sont ouverts.

messages de sécurité dans les manuels

Consultez la section sécurité du manuel d’utilisation pour

flammes du compartiment batterie.

plus de détail.

d’installation et d’utilisation.

PELIGRO

PRECAUCIÓN

PELIGRO

Riesgo de explosión - Los gases de las baterías son

Lea el manual del operador - Lea, comprenda

Riesgo de inicio - El generador puede encenderse y

ponerse en marcha en cualquier momento sin previo aviso.

explosivos. Mantenga las chispas y llamas alejadas

y siga todos los mensajes de seguridad en los

tapas están abiertas. Vea la sección de seguridad en el

Evite que el generador se ponga en marcha mientras las

del compartimento de las baterías.

manuales de instalación y del operador.

manual del operador para más detalles.

Hang Tags

HANG TAG

<![if ! IE]> <![endif]>1681-T-PR

ATTENTION

ALTERNATE POWER SOURCE AVAILABLE -

STANDBY GENERATOR ON PREMISES.

ATENCIÓN

1

FUENTE DE CORRIENTE ALTERNA DISPONIBLE -

GENERADOR DE RESERVA EN EL SITIO.

ATTENTION

AUTRE SOURCE DE COURANT DISPONIBLE -

GENERATEUR SUR SITE.

GENERATOR LOCATION:

NW

N

NE

UBICACIÓN DEL GENERADOR:

W

E

EMPLACEMENT DU GENERATEUR:

SW

S

SE

DO NOT REMOVE \ NO REMUEVA \ NE PAS ENLEVER

Safety Labels and Hang Tags

	DESCRIPTION	PART NO.
	Explosion Warning, Read	2470-L-SF
	OM, Starting Warning

DESCRIPTION	PART NO.
Alternate Power Source	1681-T-OP

12

aXis CONTROLLER HOME STANDBY GENERATOR	Safety Labels and Hang Tags

Safety, Serial/Model, Nameplate Label Locations

The safety labels have specific placement and must be replaced if they are unreadable, damaged or missing.

C	A

B

a.Serial number location

b.Nameplate

c.NFPA 37 Compliance

13

aXis CONTROLLER HOME STANDBY GENERATOR	Specifications
SPECIFICATIONS
14kW HSB Specifications
Home Standby Generator
Maximum continuous power, LPG	14 kW
Maximum continuous power, NG	12.5 kW
Rated voltage	120/240
Amps	116.6/58.3 LPG (propane), 104/52 NG (natural gas)
Harmonic distortion	Less than 5%
Main line circuit breaker	65 amp
Phase	Single
Frequency	60 Hz
Unit weight	438.7 lb. (199 kg)
Size (L x W x H)	49 x 28 x 28 in. (124.5 x 71 x 71 cm)
Engine
Type	Milwaukee Series OHV Commercial V-Twin
No. of cylinders	2
Displacement	754 cc
Cylinder block	Aluminum with cast iron sleeves
Ignition system	Solid state – magneto
Spark plug	F7RTC (NGK BPR7ES)
Governor	Mechanical
Starter	Electric 24V DC
Oil capacity	1.6 qt (1.5 L)
Oil Type	5W-30 Full Synthetic*
RPM	3600
Controls
Mode switch auto	Auto start on utility failure
Mode switch manual	Starts on demand
Mode switch off	Stops unit/control and charger active
Ready to run/maintenance messages	Standard
Programmable start delay	Standard
Engine start sequence	Standard
Starter lockout	Standard
Battery charger/low battery indicator	Standard
Charger fault	Standard
AVR over voltage protection	Standard
Low oil protection	Standard
Safety fused	Standard
Overcrank/overspeed/underspeed protection	Standard

* Unit ships without oil. Add oil before starting the HSB.

14