GE 40374, 40350 User Manual

GE Home Generator Systems

Home Generator System

Model 040350 and Model 040374

Installation and

Start-Up Manual
NOT	REPRODUCTION
for

Thank you for purchasing this quality-built GE home generator. We’re pleased that you’ve placed your confidence in the GE brand. When operated and maintained according to the instructions in the operator’s manual, your home generator will provide many years of dependable service.

This manual contains safety information to make you aware of the hazards and risks associated with standby generators and how to avoid them. This product is only for use as an optional generator system which provides an alternate source of electric power and to serve loads such as heating, refrigeration systems, and communication systems that, when stopped during any power outage, could cause discomfort or inconvenience.

Save these original instructions for future reference.

This generator requires professional installation before use. The installer should follow the instructions completely.

Where to Find Us

You never have to look far to find support and service for your generator. For quick service when you need it most fill out the information below and keep your original receipt with this manual. You may contact Customer Service at [phone], or click on SERVICE & SUPPORT at www.homestandbygeneratorsystems.com, which provides a list of authorized dealers.

For Future Reference

Please fill out the information below and keep with your receipt to assist in unit identification for future purchase issues.

Date of Purchase	REPRODUCTION
NOT
Generator
for

Model umber

Model Revision

Serial Number

Engine

Model Number

2

Table of Contents

Safety Rules . . . . . . . . . . . . . . . .	.                4
Installation . . . . . . . . . . . . . . . . .	7
Delivery Inspection . . . . . . . . . . . . . . . . .		8
Shipment Contents . . . . . . . . . . . . . . . . .		8
Installation Checklist - GE Home Generator Systems . .	. . . . . . . . . . .	9
Generator Placement . . . . . . . . . . . . . . . .	.                 11
Placement of Standby Generator to REDUCE THE RISK OF CARBON MONOXIDE POISONING 12

Placement of Standby Generator to REDUCE THE RISK OF FIRE .							. .	.	. . . .	14
Other General Location Guidelines . .		. .	. . . . . .	.	.	. .	.	.	.	16
Electrical and Fuel Inlet Locations . .		. .	. . . . . .	.	.	. .	.	.	.		17
Lifting the Generator . . . . . . . .		. .	. . . . . .	.							18
Concrete Anchoring of Unit . . . . .		. .	. . . . . .	.	.	. .					18
Access Panels . . . . . . . . . . . . . . . . . . . . . .		. . . .	. . . . . . . . . . . .	. . .	. .	. . .	. . .	. .	. . . . . . . .	.	19
The Gaseous Fuel System . . . . . .		. .	. . . . . .	.	.	.					21
System Connectors . . . . . . . . .		. .	. . . . . .								25
Generator Ac Connection System . .		. .	. . . . . .	. .	.	.	. .	.	26
Grounding the Generator . . . . . .		. .	. . . . . .	.	.	.					26
Power Connections from Generator to		ransfer Switch		. .	.	. . . . . . . .					27
System Control Board . . . . . . .		. .	. . . . . .	. .							28
Menu . . . . . . . . . . . . . . .		. .									29
General Set Up Screen . . . . . . .		. .	. . . . . .	. .							30
Control Panel Prompts . . . . . . .		. .	. . . . . .	. .							31
NOT
Advanced Settings Screen . . . . . .		. .	. . . . . .	.	.	.					32
Service Code Detection System .for. .		. .	. . . . . .	. .	.	.	. .	33
Final Installation Considerations . . . . .	REPRODUCTION. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .									.	33
Initial Start-up (No Load) . . . . . .											34
		. .	. . . . . .	. .	.
Operation . . . . . . . . . .		. .	. . . . .								35
Automatic Operation Sequence . . .		. .	. . . . . .	. .	.	.	. .	35
Setting Exercise Timer . . . . . . .		. .	. . . . . .	. .							35
Wireless Monitor . . . . . . . . . . . . . . . . . . .		. . . .	. . . . . . . . . . . .	. . .	. .	. . .	. . .	. .	. . . . . . . .	.	36
Installation Inspection . . . . . . .		. .	. . . . . .	. .							38
Schematic / Wiring Diagrams . . . .		. .	. . . . . .	.	.	. .	.	41

3

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

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

NOTICE addresses practices not related to personal injury.

4

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

Lift Hazard

Auto Start

Explosive Pressure

Toxic Fumes

Rotating Parts

WARNING Running engine gives off carbon monoxide, an

odorless, colorless, poison gas.

Breathing carbon monoxide could result in death, serious HotREPRODUCTIONSurface injury, headache, fatigue, dizziness, vomiting, confusion,

seizures, nausea or fainting.

• Operate this product NLY outdoors in an area that will not accumulate deadly exhaust gas.

• Keep exhaust gas away from any windows, doors, ventilation

intakes, soffit vents, crawl spaces, open garage doors or other Chemical Burn openings that can allow exhaust gas to enter inside or be drawn

into a potentially occupied building or structure.

NOT • Carbon monoxide detector(s) MUST be installed and maintained indoors according to the manufacturer’s instructions/ recommendations. Smoke alarms cannot detect carbon

Read Manual monoxide gas.

The safety alert symbol indicates a p fortential personal WARNING The engine exhaust from this product contains injury hazard. A signal word (DANGER, WARNING, or chemicals known to the State of California to cause cancer, birth CAUTION) is used with the alert symbol to designate a degree defects, or other reproductive harm.

or level of hazard seriousness. A safety symbol may be used

to represent the type of hazard. The signal word NOTICE is WARNING Certain components in this product and related used to address practices not related to personal injury. accessories contain chemicals known to the State of California

to cause cancer, birth defects, or other reproductive harm. Wash hands after handling.

Fire

Explosion

Electrical Shock

method or operating technique that the manufacturer does not specifically recommend, you must satisfy yourself that it is safe for you and others. You must also make sure that the procedure, work method or operating technique that you choose does not render the generator system unsafe.

Safety Symbols and Meanings

The manufacturer cannot possibly anticipate every possible circumstance that might involve a hazard. The warnings

in this manual, and the tags and decals affixed to the unit are, therefore, not all-inclusive. If you use a procedure, work

Important Safety Instructions

SAVE THESE INSTRUCTIONS - This manual contains important instructions that should be followed during installation and maintenance of the generator and batteries.

Safety Rules

• After your system is installed, the generator may crank and start without warning any time there is a power failure. To prevent possible injury, always set the generator’s system switch to OFF, remove the service disconnect from the disconnect box AND remove the 15 Amp fuse BEFORE working on the equipment.

5

	WARNING Storage batteries give off explosive hydrogen gas					WARNING Hazardous Voltage - Contact with power lines could
	during recharging.							cause electric shock or burn, resulting in death or
	Slightest spark will ignite hydrogen and							serious injury.
	cause explosion, resulting in death or							Lifting Hazard / Heavy Object - Could result in
	serious injury.							serious injury.
Battery electrolyte fluid contains acid and is extremely caustic.					•	If lifting or hoisting equipment is used, DO NOT contact any
Contact with battery contents could cause severe chemical burns.						power lines.
A battery presents a risk of electrical shock and high short					•	DO NOT lift or move generator without assistance.
circuit current.
					•	Use lifting pipes as described in Lifting the Generator.
•	DO NOT dispose of battery in a fire. Recycle battery.
					•	DO NOT lift unit by roof as damage to generator will occur.
•	DO NOT allow any open flame, spark, heat, or lit cigarette during
	and for several minutes after charging a battery.
•	DO NOT open or mutilate the battery.
						WARNING Generator produces hazardous voltage.
•	Wear protective goggles, rubber apron, rubber boots and					Failure to properly ground generator could result
	rubber gloves.					in electrocution.
•	Remove watches, rings, or other metal objects.					Failure to isolate generator from utility power could result
						in death or serious injury to electric utility workers due to
•	Use tools having insulated handles.
						backfeed of electrical energy.
					•	DO NOT touch bare wires or bare receptacles.
					•	DO NOT use generator with electrical cords which are worn,
	WARNING Propane and Natural Gas are extremely flammable
						frayed, bare or otherwise damaged.
	and explosive, which could cause burns, fire or
					•	DO NOT handle generator or electrical cords while standing in
	explosion resulting in death or serious injury
	.					water, while barefoot, or while hands or feet are wet.
					•	If you must work around a unit while it is operating, stand on an
•	Install the fuel supply system according to NFPA 37 and other
						insulated dry surface to reduce the risk of a shock hazard.
	applicable fuel-gas codes.				•	DO NOT allow unqualified persons or children to operate or
•	Before placing the generator into service, the fuel system lines
						service generator.
	must be properly purged and leak tested.				•	In case of an accident caused by electrical shock, immediately
•	After the generator is installed, youNOTshould inspect the fuel
						shut down the source of electrical power and contact the local
	system periodically.	for				authorities. Avoid direct contact with the victim.
•	NO leakage is permitted.				•	Despite the safe design of the residential generator, operating
•						this equipment imprudently, neglecting its maintenance or being
	DO NOT operate engine if smell of fuel is present or other
	explosive conditions exist.					careless could cause possible injury or death.
•			REPRODUCTION• Remain alert at all times while working on this equipment.
	DO NOT smoke around the generator. Wipe up any oil spills					Never work on the equipment when you are physically or
	immediately. Ensure that no combustible materials are left in the
	generator compartment. Keep the area near the generator clean					mentally fatigued.
	and free of debris.				•	Before performing any maintenance on the generator, disconnect
						the battery cable indicated by a NEGAtiVE, NEG or (-) first. When
						finished, reconnect that cable last.

WARNING Exhaust heat/gases could ignite combustibles					CAUTION Installing the 15A fuse could cause the engine
or structures resulting in death or serious injury.					to start at any time without warning resulting in minor or
Contact with muffler area could cause burns					moderate injury.
resulting in serious injury.				•	Observe that the 15 Amp fuse has been removed from the control
• DO NOT touch hot parts and AVOID hot exhaust gases.					panel for shipping.
				•	DO NOT install this fuse until all plumbing and wiring has been
• Allow equipment to cool before touching.
					completed and inspected.
• Exhaust outlet side of weatherproof enclosure must have
at least 5 ft. (1.5 m) minimum clearance from any structure,
					CAUTION Excessively high operating speeds could result in
shurbs, trees or any kind of vegetation.
				minor injury and/or equipment damage.
• Standby generator weatherproof enclosure must be at least
				Excessively low speeds impose a heavy load on generator.
5 ft. (1.5 m) from windows, doors, any wall opening, shrubs
				•	DO NOT tamper with governed speed. Generator supplies correct
or vegetation over 12 inches (30.5 cm) in height.
					rated frequency and voltage when running at governed speed.
• Standby generator weatherproof enclosure must have
				•	DO NOT modify generator in any way.
a minimum of 5 ft. (1.5 m) overhead clearance from any
structure, overhang or trees.				NOTICE Improper treatment of generator could damage it and
• DO NOT place weatherproof enclosure under a deck or
				shorten its life.
other type of structure that may confine airflow.
				•	Use generator only for intended uses.
• Use only flexible steel fuel line provided. Connect provided
				•	If you have questions about intended use, contact your
fuel line to generator, DO NOT use with or substitute any
other flexible fuel line.					authorized dealer.
• Smoke detector(s) MUST be installed and maintained				• Operate generator only on level surfaces.
		REPRODUCTION-electrical output is lost;
indoors according to the manufacturer’s instructions/				•	Adequate, unobstructed flow of cooling and ventilating air is
recommendations. Carbon monoxide alarms cannot detect					critical for correct generator operation.
smoke.				•	The access panels/door must be installed whenever the unit
• Keep at least minimum distances shown in General					is running.
Location Guidelines to insure for proper generator cooling				•	DO NOT expose generator to excessive moisture, dust, dirt, or
and maintenance clearances.					corrosive vapors.
• It is a violation of California Public Resource Code, Section				• Remain alert at all times while working on this equipment.
4442, to use or operate the engine on any forest-covered,					Never work on the equipment when you are physically or
	NOT				mentally fatigued.
brush-covered, or grass-covered land unless the exhaust
system is equipped with a spark arrester, as defined in				•	NOT start engine with air cleaner or air cleaner cover removed.
Section 4442, maintained in effective working order. Other				•	DO NOT insert any objects through cooling slots.
states or federal jurisdictions may have similar laws.
Contact Briggs and Stratton, retailer, dealer to obtain a				•	DO NOT use the generator or any of its parts as a step. Stepping
spark arrester designed for the exhaust system installed on					on the unit could cause stress and break parts. This may result in
this engine.					dangerous operating conditions from leaking exhaust gases, fuel
• Replacement parts must be the same and installed in the					leakage, oil leakage, etc.
same position as the original parts.for				•	If connected devices overheat, turn them off and disconnect them
					from generator.
				•	Shut off generator and contanct an authorized deaker if:
					-equipment sparks, smokes, or emits flames;
WARNING Starter and other rotating parts could entangle
hands, hair, clothing, or accessories resulting in					-unit vibrates excessively;
serious injury.					-unit makes unusual noises.

•NEVER operate generator without protective housings, covers, or guards in place.

•DO NOT wear loose clothing, jewelry or anything that could be caught in the starter or other rotating parts.

•Tie up long hair and remove jewelry.

•Before servicing, remove 15 Amp fuse from control panel and disconnect Negative (NEG or -) battery cable.

6

Installation

This product is only for use as an optional generator system which provides an alternate source of electric power and to serve loads such as heating, refrigeration systems, and communication systems that, when stopped during any power outage, could cause discomfort or inconvenience.

NOTICE This product does NOT qualify for either an emergency standby or legally required standby system as defined by NFPA 70 (NEC).

Every effort has been made to ensure that information in this manual is accurate and current. However, we reserve the right to change, alter, or otherwise improve the product and this document at any time without prior notice.

Only current licensed electrical and plumbing professionals should attempt home generator system installations. Installations must strictly comply with all applicable codes, industry standards, laws and regulations.

	• Emergency generator systems are intended to
	automatically supply illumination, power, or both,
	to designated areas and equipment in the event of
	failure of the normal supply. Emergency systems may
	also provide power for such functions as ventilation
			REPRODUCTION
	where essential to maintain life, where current
	interruption of the normal supply would produce
	serious life safety or health hazards.
	• Legally Required standby generator systems are
	intended to automatically supply power to selected
	loads in the event of failure of the normal source
	which could create hazards or hamper rescue or fire-
	fighting operations.	NOT
	Home Owner Responsibilities
		for		• Carbon monoxide detector(s) MUST be installed and
	• Read and follow the instructions given in the			maintained indoors according to the manufacturer’s
	operator’s manual.			instructions/ recommendations. Smoke alarms
	• Follow a regular schedule in maintaining, caring for
				cannot detect carbon monoxide gas.
	and using your home generator, as specified in the			• Smoke detector(s) MUST be installed and maintained
	operator’s manual.
				indoors according to the manufacturer’s instructions/

recommendations. Carbon monoxide alarms cannot detect smoke.

Installing Dealer/Contractor Responsibilities

•Read and observe the safety rules.

•Install only an UL approved transfer switch that is compatible with the generator.

•Read and follow the instructions given in this installation and start-up manual.

•Installation must strictly comply with all applicable codes, industry standards, laws, and regulations.

•Allow sufficient room on all sides of the generator for maintenance and servicing.

7

Cold Weather Kit

If operating the generator below 30°F (-1°C), it is HIGHLY RECOMMENDED that a Model 6262 Cold Weather Kit

(includes oil warmer and battery warmer) be installed on the 8kW units and that a Model 6030A Cold Weather Kit

(includes oil warmer and battery warmer) be installed on the 10kW units.

These items are available at your local servicing dealer.

	For cold weather areas (below 0°F (-18°C)) it is also	30°F (-1°C)
	recommended that a BCI, Size 26, wet lead-acid battery be
	used of 630 CCA minimum.

If you need more information on this matter, please call [phone], between 8:00 AM and 5:00 PM CT.

Unpacking Precautions

Avoid damage from dropping, bumping, collision, etc. Store and unpack carton with the proper side up, as noted on the

shipping carton.				REPRODUCTION
Delivery Inspection
After removing the carton, carefully inspect the generator for
any damage that may have occurred during shipment.
If loss or damage is noted at time of delivery, have the
		NOT
person(s) making delivery note all damage on the freight bill
and affix his signature under the consignor’s memo of loss or
damage. If loss or damage is noted after delivery, separate
the damaged materials and contact the carrier for claim
			for
procedures. Parts damaged in shipping are not warranted.
Shipment Contents
The home generator system is supplied with:					ot included:
•	Oil (5W30 Synthetic)				•	Carbon monoxide detector(s)
• Flexible steel fuel line					•	Smoke detector(s)
• Installation and start-up manual					•	Starting battery
•	Operator’s manual				• Connecting wire and conduit
•	Spare access keys				•	Fuel supply valves/plumbing
• Spare 15 Amp ATO-type fuse					• Crane, lifting straps, chains or cables
•	Remote wireless monitor				• Two 60” lengths of 3/4” nominal minimum scheduled
•	Antenna					40 steel pipe (NOT conduit)
					• Torque screwdriver, 5 to 50 inch-pound range
					•	Voltage/frequency meter
					• Two (2) AA batteries for remote wireless monitor

8

Installation Checklist - GE Home Generator Systems

Proper installation of the home generator requires the completion of the following tasks:

	Carbon Monoxide (CO) Detector/ Smoke Detector
	Carbon Monoxide (CO) detector(s) installed and in working				Operation
	order.
	Smoke detector(s) installed and in working order.				Cold weather kit is installed in temperatures below XX°F
	Placement				(5°C). See Cold Weather Kit.
					Correct battery type is installed and fully charged. See
	Required permits have been obtained.
					Final Installation Considerations.
	Generator placed in an area free from Carbon Monoxide
					Generator engine oil level is at full mark. See Final
	(CO) buildup. See Placement of Standby Generator to
					Installation Considerations.
	Reduce the Risk of Carbon Monoxide Poisoning.
					Circuit breaker is in the ON position.
	Generator placed in an area compliant to NFPA 37. See
					Utility was shut off to test the operation of generator and
	Placement of Standby Generator to Reduce the Risk of
	Fire.				transfer switch. Note any fault codes and make corrections
	Generator placed in an area free from water damage. See				as required.
					AC Voltage Output___________________________.
	Other General Location Guidelines.
	Generator placed in an area free from utility and other				Frequency Output___________________________.
	home systems. See Other General Location Guidelines.
	Generator placed in a debris free zone. See Other General
	Location Guidelines.			REPRODUCTION
	Generator placed on flat ground with provisions for water				Owner Information
	drainage.See Other General Location Guidelines.				Name:______________________________________________
	Fuel				Address: ___________________________________________
	Generator is connected to fuel source with steel flexible				___________________________________________________
	fuel line, has no fuel leaks and conforms to local codes. See				Phone/e-mail:________________________________________
	The Gaseous Fuel System.				Unit Information
	Proper fuel pressure has been measured with all gas
		NOT			Generator Model:_____________________________________
	appliances operating. See The Gaseous Fuel System.
	Fuel system has been configured for the proper fuel				Generator Serial Number:______________________________
	supply: Natural gas (NG) or liquefied petroleum ( LP). See
	Fuel Conversion.				nstalling Contractor Information
	Fuel type: (circle one)	G	LP		Name:______________________________________________
	Fuel pipe size used: (circle one)		3/4” 1” 1-1/4” 1-1/2”		Address: ___________________________________________
	See NFPA 54.				___________________________________________________
	Fuel pressure at fuel inlet port withforgenerator on and at				Phone/FAX:__________________________________________
	full load and all gas appliances turned on and operating
	____________________.
	Electrical				Electrician: __________________________________________
	Generator neutral is connected to Automatic Transfer				Signature:___________________________________________
	Switch. See Generator AC Connection System.
	Generator is grounded. See Grounding the Generator and				Plumber: ___________________________________________
	NFPA 70,NEC.				Signature: _ _________________________________________
	Generator is connected to the transfer switch with the
					Inspector Information
	specified wiring. See Utility Circuit Connection and
	Transfer Switch Communication.				Name:______________________________________________
	Generator is connected to the transfer switch with the				Address:_ ___________________________________________
	specified wiring. #18AWG twisted pair wiring from the				___________________________________________________
	generator control panel to the transfer switch is installed
					Title:_______________________________________________
	in a separate conduit from high voltage wires unless
					Inspection Date:______________________________________
	the insulation rating on all wiring is rated for 600V See

Transfer Switch Communication.

Dipswitches in most transfer switches must be set to correspond to the wattage of the generator. See Transfer

Switch Operator/Installation Manual.

This generator has been installed per the manufacturer’s instructions:

Installing Contractor Signature: _______________________________

Date:_____________________________________________________

9

NOT for

REPRODUCTIONIntentionally Left Blank

10

Generator Placement

Before installing the generator, consult with the homeowner and convey the following requirements, which must be satisfied before the installation is complete.

There are two equally important safety concerns in regards to carbon monoxide poisoning and fire. There are also several general location guidelines that must all be met before the installation is considered complete.

WARNING Running engine gives off carbon monoxide, an

odorless, colorless, poison gas.

Breathing carbon monoxide could result in death, serious injury, headache, fatigue, dizziness, vomiting, confusion,

seizures, nausea or fainting.

•Operate this product ONLY outdoors in an area that will not accumulate deadly exhaust gas.

•Keep exhaust gas away from any windows, doors, ventilation intakes, soffit vents, crawl spaces, open garage doors or other openings that can allow exhaust gas to enter inside or be drawn into a potentially occupied building or structure.

•Carbon monoxide detector(s) MUST be installed and maintained indoors according to the manufacturer’s instructions/ recommendations. Smoke alarms cannot detect carbon monoxide gas.

Exhaust Side of the Generator

A

NOT	REPRODUCTION
for

A Exhaust outlet side of weatherproof enclosure.

11

Placement of Standby Generator to

REDUCE THE RISK OF CARBON MONOXIDE POISONING

The arrows in the figure below point to potential points of entry for Carbon Monoxide Gas.

	E
	B
F	C

								D
			Monoxide (CO) detector in operating conditionREPROin DUCTION
										G
All fossil fuel burning equipment, such as standby
generators, contains carbon monoxide (CO) gas in the engine									• Ensure exhaust gas is kept away from:
exhaust. CO gas is odorless, colorless and tasteless and is
								NOT
unlikely to be noticed until a person is overcome. CO gas can									B	windows
kill you so it is required that the following is included as part									C	doors
of the installation:									D	ventilation intakes
		• Install generator outdoors in an area that will not
									E	soffit vents
			accumulate deadly exhaust gas.
									F
		• DO NOT install generator where exhaust gas could								garage doors
									G
			accumulate and enter inside or be drawn into a							crawl spaces or other openings that can allow
			potentially occupied building or structure.for							exhaust gas to enter inside or be drawn into a

	• By law it is required in many states to have a Carbon	potentially occupied building or structure.
	your home. Carbon monoxide detector(s) A MUST
	be installed and maintained indoors according to
	the manufacturer’s instructions/ recommendations.
	A CO monitor is an electronic device that detects	A
	hazardous levels of CO. When there is a buildup of
	CO, the monitor will alert the occupants by flashing
	visual indicator light and alarm. Smoke alarms cannot
	detect CO gas.

•Your neighbor(s) home may be exposed to the engine exhaust from your standby generator and must be considered when installing your standby generator.

12

NOT for

•Direct the standby generator exhaust away from or parallel to the building or structure. DO NOT direct the generator exhaust towards a potentially occupied building, structure, windows, doors, ventilation intakes, soffit vents, crawl spaces, open garage doors or other openings where exhaust gas could accumulate and enter inside or be drawn into a potentially occupied building or structure.

STANDBY GENERATOR

ENGINE EXHAUST

• DO NOT place standby generator in any area where leaves or debris normally accumulates. Position

standby generator in an area where winds will carry the exhaust gas away from any potentiallyREPRODUCTIONoccupied building or structure.

13

Placement of Standby Generator to REDUCE THE RISK OF FIRE

	The National Fire Protection Association (NFPA) standard
				WARNING  Exhaust heat/gases could ignite combustibles
	NFPA 37 establishes criteria for minimizing the hazard			or structures resulting in death or serious injury.
	of fire during the installation and operation of stationary
	combustion engines. NFPA 37 limits the spacing of an
	enclosed generator from openings in walls, structures and		•	Exhaust outlet side of weatherproof enclosure must have at least
	combustible materials outside the enclosure.
				5 ft. (1.5 m) minimum clearance from any structure, shrubs, trees
	The placement requirements provided are based on			or any kind of vegetation.
	compliance to NFPA 37 2010 section 4.1.4 and a full-scale		•	Standby generator weatherproof enclosure must be at least
	demonstration fire test. Details of compliance testing can be			5 ft. (1.5 m) from windows, doors, any wall opening, shrubs or
				vegetation over 12 inches (30.5 cm) in height.
	found in section National Fire Protection Association (NFPA)
			•	Standby generator weatherproof enclosure must have a minimum
	standard NFPA 37 requirements and testing.
				of 5 ft. (1.5 m) overhead clearance from any structure, overhang
				or trees.
			•	DO NOT place weatherproof enclosure under a deck or other type
				of structure that may confine airflow.
			•	Use only flexible steel fuel line provided. Connect provided fuel line
				to generator. DO NOT use with or substitute any other flexible fuel
				line.
	B		•	Smoke detector(s) MUST be installed and maintained indoors
		REPRODUCTION
				according to the manufacturer’s instructions/recommendations.
				Carbon monoxide alarms cannot detect smoke.
			•	DO NOT place weatherproof enclosure in manner other than
				shown in illustrations.

		NOT
Examples of standby generator locations to reduce the
risk of fire:
Legend for Generator Locations to reduce the isk of fire.			Vertical learances
A	Standby weatherproof enclosureformust be at least 5 ft
	(1.5 m) from windows, doors, any wall opening, shrubs
	or vegetation over 12 inches (30.5 cm) in height.				Structure
	Exhaust outlet side of weatherproof enclosure must
					C
	have at least 5 ft (1.5 m) minimum clearance from any
	structure, shrubs, trees or any kind of vegetation.
C	Standby weatherproof enclosure must have a
	minimum of 5 feet (1.5 m) overhead clearance from
				5 ft (1.5 m)
	any structure, overhang or trees.

NOTICE DO NOT place weatherproof enclosure under a deck or other type of covered structure that may confine airflow.

B
			5 ft (1.5 m)
						Standby
	Exhaust
	Direction
		Center of Exhaust Panel

14

Generator Installations

NOTICE The figures below show the minimum installation distances allowed to structures and items listed in legend.

A	Structure					A		Structure	A
		5 ft (1.5 m) min					18 in (45.7 cm) min		5 ft (1.5 m) min
	Exhaust
	Direction
B		Standby					Standby
	5 ft (1.5 m)						5 ft
							(1.5 m)
								Exhaust
								Direction
					REPRODUCTION			B
	Structure		A						A
							Structure
	18 in (45.7 cm) min						18 in (45.7 cm) min	5 ft (1.5 m) min
		NOT
							Standby
	Standby
		Exhaust
		Direction
				B			5 ft (1.5 m)
	5 ft		for				Exhaust
A	(1.5 m)						Direction
							A

B

AStandby weatherproof enclosure must be at least 5 ft (1.5 m) from windows, doors, any wall opening, shrubs or vegetation over 12 inches (30.5 cm) in height.

BExhaust outlet side of weatherproof enclosure must have at least 5 ft (1.5 m) minimum clearance from any structure, shrubs, trees or any kind of vegetation.

CStandby weatherproof enclosure must have a minimum of 5 feet (1.5 m) overhead clearance from any structure, overhang or trees.

NOTICE DO NOT place weatherproof enclosure under a deck or other type of covered structure that may confine airflow.

15

Other General Location Guidelines

•Place the standby generator in a prepared location that is flat and has provisions for water drainage.

•Install the standby generator in a location where sump pump discharge, rain gutter down spouts, roof run-off, landscape irrigation, or water sprinklers will not flood the unit or spray the enclosure and enter any air inlet or outlet openings.

•Install the standby generator where it will not affect or obstruct any services (including covered, concealed and underground), such as telephone, electric, fuel (natural gas / LPG vapor), irrigation, air conditioning, cable, septic, sewer, well and so forth.

•Install the standby generator where leaves, grass, snow, etc will not obstruct air inlet and outlet openings. If prevailing winds will cause blowing or drifting, you may need to construct a windbreak to protect the unit.

National Fire Protection Association (NF A) Standard NFPA 37 Requirements and Testing

Requirements:	To comply with condition 2, the weatherproof enclosure has
NFPA 37 2010, section 4. 1. 4, Engines Located Outdoors.	been constructed completely of non-combustible materials
Engines, and their weatherproof housings if provided, that	and full-scale fire tests have been conducted to demonstrate
are installed outdoors shall be located at least 1.5m (5 ft)	that a fire within the enclosure will not ignite combustible
	materials outside the enclosure.

from openings in walls and at least 1.5form (5 ft) om structures having combustible walls. A minimum separati n shall not be required where either of the following conditi ns exist:

1. The adjacent wall of the structure has a fire resistance rating of at least 1 hour.

NOT REPRODUCTION

2. The weatherproof enclosure is constructed of noncombustible materials and it has been

demonstrated that a fire within the enclosure will not ignite combustible materials outside the enclosure. *

Annex A Explanatory Material

A.4.1.4 (2) Means of demonstrating compliance are by means of full-scale fire tests or by calculation procedures, such as those given in NFPA 555, Guide on Methods for Evaluating Potential for Room Flashover.

16

Electrical and Fuel Inlet Locations

The 3/4 inch N.P.T. fuel inlet connector A and electrical inlet location B is shown below.

A ½ inch knock-out is provided for the electrical inlet. This inlet may be enlarged or supplemented to accommodate a maximum conduit size of 1 ½ inches. Ensure that the installed conduit(s) enter the unit in the zone shown in the

drawing such that they properly enter the electrical box and do not interfere with the fully opened roof.

The home generator is supplied with a base that, unless mandated by local code, does not require a concrete slab.

B

A

NOT	REPRODUCTION
for

17

Lifting the Generator

The generator weighs more than 330 pounds (150 kg). Proper tools, equipment and qualified personnel should be used in all phases of handling and moving the generator.

WARNING Hazardous Voltage - Contact with power lines could cause electric shock or burn, resulting in death or serious injury.

Lifting Hazard / Heavy Object - Could result in serious injury.

• If lifting or hoisting equipment is used, DO NOT contact any power lines.

• DO NOT lift or move generator without assistance.

• Use lifting pipes as described in Lifting the Generator.

• DO NOT lift unit by roof as damage to generator will occur.

	Two 60” lengths of 3/4” nominal minimum scheduled 40				B
	steel pipe A , supplied by the installer, are required to lift the
	generator manually. Insert pipes through the lifting holes			B
	located near the unit’s base.
	You may also lift the unit using a “hook and hoist” method
	attached to the lifting pipes, provided that you use a
	spreader bar to ensure that the chains or cables DO NOT
	touch the generator’s roof.
	Concrete Anchoring of Unit
	In areas determined to be hurricane prone, it is
	recommended to anchor the standby generator to concrete.
	The concrete anchors must be rated to hold 800 lbs ( kg).			C
	There are three C 7/16 inch hole locations in the base of
	the generator in which to anchor the unit.
		NOT
	NOTICE Unless mandated by local or state code, a concrete
	slab is not required.	for	REPRODUCTION

C

A

C

18

Access Panels

The generator is equipped with an enclosure that has several access panels, as shown.

A	Front Panel that is used to access:	Each generator is shipped with a set of identical keys.
	• Battery Compartment
	• Engine Oil Drain Hose
	• Engine Oil Filter
	• Engine Valve Cover
	• Spark Plugs

B

NOT	REPRODUCTION
A
for

19

To remove roof:

1. Remove the five screws A that secure the roof to the unit.

2. Carefully lift and remove roof from unit.

A

A

A

To remove front panel:			REPRODUCTION
1.	Remove the two screws B	that secure the panel to the
	unit.
2.	Lift and flex panel outward and off base. Use caution
	not to damage the battery box C .
To secure front panel:		NOT
1.	Place panel in unit.			B	B
2.	Secure the panel with two screws.
		for			C

20

	The Gaseous Fuel System
	The information below is provided to assist gaseous		D
	fuel system technicians in planning installations. In no
	way should this information be interpreted to override
	applicable fuel gas codes. Consult with your local fuel		C
	supplier or Fire Marshall if questions or problems arise.	E	B
	WARNING Propane and Natural Gas are extremely flammable
	and explosive, which could cause burns, fire or		A
	explosion resulting in death or serious injury.	F

• LP gas is heavier than air and will settle in low areas.

• Natural gas is lighter than air and will collect in high areas.

•The slightest spark could ignite these fuels and cause an explosion.

•DO NOT light a cigarette or smoke.

	TO THE INSTaLLER: Consult with the generator owner(s) and			•	A union C or flanged connection shall be provided
	convey any technical considerations that might affect their
					downstream to permit removal of standby.
	installation plans before applying these general guidelines.
				•	A manometer port should be provided D . A digital
	The following general rules apply to gaseous fuel
					manometer, P/N 19495, is available at your Briggs &
	system piping:
					Stratton service center. When the initial test runs are
	WARNING Propane and Natural Gas are extremely flammable				completed, the manometer is removed and the port
	and explosive, which could cause burns, fire or				is plugged. The manometer port permits temporary
	explosion resulting in death or serious injury.
					installation of a manometer to ensure that the
	• Before placing the generator into service, the fuel system lines				engine receives the correct fuel pressure to operate
					efficiently throughout its operating range.
	must be properly purged and leak tested.
	• No leakage is permitted.			•	Where the formation of hydrates or ice is known to
					occur, piping should be protected against freezing. The
	NOTICE The supplied flexible steel fuel line is not to be installed
					termination of hard piping should include a sediment
	underground or in contact with the ground.				trap F where condensate is not likely to freeze.
	• The entire flexible steel fuel line must be visible for
				• A minimum of one accessible, approved manual
	periodic inspection and mustNOTnot be c ncealed within
					shutoff valve E shall be installed in the fuel supply
	nor contact nor run through any wall, l r, or partition.
					line within 6 ft. (180 cm) of the home generator.
	• The piping should be of a materialforthat conforms
				• A manual fuel shut-off valve should be installed in the
	to federal and local codes, rigidly mounted and
					interior of the building.
	protected against vibration.
			REPRODUCTION
	• Piping should be protected from physical damage			• Where local conditions include earthquake,
					tornado, unstable ground, or flood hazards, special
	where it passes through flower beds, shrub beds, and
					consideration shall be given to increase strength and
	other cultivated areas where damage could occur.
					flexibility of piping supports and connections.
	NOTICE The illustration is representative of a typical
				• Piping must be of the correct size to maintain the
	installation. Your installation may differ.
					required supply pressures and volume flow under
	• Install the flexible steel fuel line	B (supplied) between
					varying generator load conditions with all gas
	the generator fuel inlet port A	and rigid piping
					appliances connected to the fuel system turned on

	to prevent thermal expansion, contraction, or any	and operating.
	standby movement from causing excessive stress on
		• Use a pipe sealant or joint compound approved for
	the piping material.
		use with NG/LPG on all threaded fittings to reduce the
		possibility of leakage.
		• Installed piping must be properly purged and
		leak tested, in accordance with applicable codes
		and standards.

21

Fuel Factors

An important consideration affecting the entire installation is the type of fuel used by your generator. The system was factory tested and adjusted using natural gas, but can

be converted to use LP vapor. For proper engine function, factors that are inherent to each of these fuels, your location and the duration of possible utility interruptions are important considerations in the following fuel guidelines:

• Use clean, dry fuel, free of moisture or any particulate material. Using fuels outside the following recommended values may cause performance problems.

Fuel Pressure

Both LP vapor and natural gas fuel supply pressure at the generator’s fuel inlet port should be between the following levels at full load with all gas appliances turned on and operating.

• NG is 5-7” W.C.

• LP is 11-14” W.C.

Ensure that all gas line shutoff valves are OPEN and that adequate fuel pressure is available whenever automatic operation is desired.

		• In engines set up to run on propane (LP), commercial			Power Loss
		grade HD5 propane with a minimum fuel energy of
					Air density is less at high altitudes, resulting in less available
		2500 BTUs/ft3 with maximum propylene content of
		5% and butane and heavier gas content of 2.5% and			engine power. Specifically, engine power will decrease 3.5%
		minimum propane content of 90% is required.			for each 1,000 feet (300 m) above sea level and 1% for
	Natural gas rating will depend on specific fuel but typical				each 10° F (5.6°C) above 77°F (25°C). Generators located in
					these conditions must have their transfer switch adjusted
	derates are between 10 to 20% off the LP gas rating.
					appropriately for this power decrease. See Automatic
	Natural gas or LP engines are certified to operate on natural
					Transfer Switch manual on how to adjust for the power
	or liquid propane gas. The emissions control system for this
					decrease.
	engine is EM (Engine Modifications).
					Fuel Pipe Sizing
					There are numerous on-line or otherwise-published
					references for fuel pipe sizing. For example, NFPA 54 -
					National Fuel Gas Code, 2006 (Item #: 320-6031-06) is a
		WARNING Propane and Natural Gas are extremely flammable			common resource.
		and explosive, which could cause burns, fire or			The installer should consider the specific gravity of gas
		explosion resulting in death or serious injury.
					and compensate for a nominal amount of restriction from
		The residential generator is equippedNOTwith an aut matic safety
	•				bends, fittings, etc. If an unusual number of fittings, bends, or
		gas “fuel shut-off” valve.			other restrictions are used, refer to federal and local codes
	•	DO NOT operate the equipment if the “fuel shut-off” valve is			for guidance.
		missing or inoperative.	for	REPRODUCTION

22

Fuel Conversion

The engine of your home generator system is factory calibrated to run on natural gas (NG). It may also be operated on liquefied petroleum (LP) vapor.

To configure the 8 kW fuel system for LP use:

1.Set generator’s system switch to OFF.

2.Remove 15 Amp fuse from control panel.

3.Remove roof and side panels.

4.Change main jet in fuel mixer following instructions provided in LP Conversion Kit.

5.Replace side panels and roof.

 6. Reinstall 15 Amp fuse in control panel.

7.Set generator’s system switch to AUto.

The system is now ready to operate automatically using LP vapor fuel.

			REPRODUCTION
To configure the 10 kW fuel system for LP use:
1.	Set generator’s system switch to OFF.
2.		NOT
	Remove 15 Amp fuse from control panel.
3.	Open oil fill access panel.
4.	Connect the fuel select solenoid by joining the two-pin
	electrical connector.	for
5.	Reinstall 15 Amp fuse in control panel.
6.	Set generator’s system switch to AUto.
7.	Close access panels.

The system is now ready to operate automatically using

LP vapor fuel.

23

Fuel Consumption

Estimated fuel supply requirements at half and full load for natural gas and LP vapor fuels are shown here.

LP Vapor (Propane)

		10 kW	8 kW
	Cu Ft/Hr	65.6	56.4
Full Load
	Gal/Hr (liquid)	1.82	1.57
	BTU/Hr	164000	141000
	Cu Ft/Hr	42.8	37.6
1/2 Load	Gal/Hr (liquid)	1.18	1.04
	BTU/Hr	107000	94000
	Cu Ft/Hr	23.6	20
Exercise	Gal/Hr (liquid)	0.65	0.55
	BTU/Hr	59000	50000

Recommended Energy	Natural Gas	Propane
Content of Fuel:		(LP Vapor)
Heating Value:
BTU per gallon liquid	N/A	91,547
(gross*)
BTU per Cubic feet	1,000	2,500
(vapor)

Natural Gas				REPRODUCTION
		10 kW	8 kW
Full Load	Cu Ft/ Hr	169	121
	BTU / Hr	169000	121000
	Cu Ft/ Hr	111	94
1/2 Load		NOT
	BTU / Hr	111000	94000
Exercise	Cu Ft/ Hr	60	53
	BTU / Hr	60000	53000
			for

24

System Connectors

Low Voltage connections to signal fault contacts, transfer switch communication and auxiliary 12VDC power are made via a field connection terminal block in control board area. Compare this illustration with your generator to familiarize yourself with the location of these connections.

A- two Pin Terminal Block — Used to connect utility 240 VAC from fuse block in ATS to the control board. Connect only one wire per terminal.

B- fault Contacts — Use NO, COM and NC to hook up a siren, light, etc. to alert you in case of a fault. Contacts reverse state (NO goes to NC

and vice versa) upon a fault condition.

C	– Transfer Switch Communication (TxRx and
	TxRx GND) — Connect to transfer switch
	control board for communication interface
	using 18AWG twisted pair wire.				A
D	– +LED and GND Connection — Not required for
	wireless monitor included with unit. Available		1	2
	panel accessory, #6154.	REPRODUCTION
			UTILITY	UTILITY	]
	for optional hardwired remote system status				.	COM	.C.
					.
E	- eight Pin Terminal Block — Used to connect
	signal wires to the control board. Connect only					B
	one wire per terminal.
F	- Power Connection (Line 1 and Line 2) — Power
	NOT
	connection to transfer switch.						GND
G	- neutral and Ground Connection — Connect to
	transfer switch neutral and ground
	for

			E
TxRx	TxRxGND	+LEDGNDN/C
] ]
C		D
		GROUND]	G

LINE 1	]
LINE 2		F

G

NEUTRAL

•For power output connection (Line 1, Line 2, Neutral, and Ground), 300V, 10 AWG copper wire, or 300V, 8 AWG aluminum wire, (ref. NEC Table 310.16, 100 ft. Use National Electric Code for correction factors and wire size calculations).

•For utility circuit connection (Utility A and Utility B) use #14 AWG minimum 300 volt wire.

•For transfer switch communication use #18 AWG twisted pair conductors, no greater than 200 ft in length, 300 volt wire.

•When connecting to the terminal block, fasten only one wire to each connector screw.

•Torque terminal block screws to 4.4 in-lb (0.49 Newton meter).

•Torque circuit breaker connections to 45 in-lb (5 Newton meter).

25

Generator AC Connection System

A single-phase, three-wire AC connection system is used in the home generator. The stator assembly consists of a pair of stationary windings with two leads brought out of each winding. The junction of leads 22 and 33 forms the neutral lead, as shown schematically and as a wiring diagram. A complete schematic and wiring diagram can be found later in this manual.

NOTICE Neutral is not bonded to ground at generator.

NOTICE Generator must be used with only an UL approved transfer switch that is compatible with the generator.

WindingPower

33

Neutral

22

		120V
	Circuit	120V
	Breaker
	11	240V
	44

NOT for

REPRODUCTION			11
22	33	44
		Circuit
		Breaker
Neutral		Line 2	Line 1

0

Ground

Grounding the Generator

The home generator must be installed as part of a system that includes a listed transfer switch, with neutral to ground bonding at the transfer switch in accordance with installation instructions. Unless mandated by local code, additional grounding to earth at the generator is not required. Any grounding at generator must use metal

piercing lock washers (or equal), UL listed terminals installed per terminal supplier’s instructions, and comply with national electrical codes and local requirements.

26

Power Connections from Generator to Transfer Switch

Utility Circuit Connection

“240V Utility” leads must be routed in conduit. The “240V Utility” leads deliver power to the generator’s circuit board, optional battery warmer and optional oil warmer. This power also charges the battery. When power on these leads is lost, the generator will start.

Generator Power Connection

For 8kW Units: Using installer supplied minimum 300V, 90°, 10 AWG copper wire, or 300V, 90°, 8 AWG aluminum wire*, connect generator power output Line 1, Line 2, neutral and ground to the corresponding Line 1, Line 2, neutral and ground in the transfer switch.

*Use National Electric Code for correction factors and wire size calculations.

Using installer-supplied minimum 300V, 14 AWG wire, connect each control circuit terminal in the generator (Utility A and Utility B) to the fuse block in the automatic transfer switch.

Reference illustration on page 26 for further information.

For 10kW Units: Using installer supplied minimum 300V, 90°, 8 AWG copper wire, or 300V, 90°, 6 AWG aluminum wire*, connect generator power output Line 1, Line 2, neutral and ground to the corresponding Line 1, Line 2, neutral and ground in the transfer switch.

*Use National Electric Code for correction factors and wire size calculations.

	Transfer Switch Communication	When making connections, obey wire type and torque
		specifications printed on the circuit breaker and neutral/
	Using installer supplied #18 AWG twisted pair conductors, no
		ground connectors.
	greater than 200 ft in length, connect Tx Rx and Tx Rx GND
	from the generator terminal block A to T/R and GND on the
	transfer switch control board B .

NOT REPRODUCTION

A for

B

27

System Control Board

The generator control board, located inside the generator,

under the roof, is shown below. Brief descriptions of the

controls used during installation are:

•“MANUaL” Used to manually start the generator.

A

- Menu/Programming Navigation Buttons — See Menu

*

- “AUTo” LED — LED will light when unit is placed into

section for details

Auto mode. LED will blink if exercise cycle is not set or

B

- Mini USB Port — Authorized Dealer Service Use Only

set to OFF.

C

- Generator Operation Control Buttons —

D

– 15 Amp Fuse — Protects the home generator DC

•“Auto” Normal operating position. Press and hold

control circuits. If the fuse has ‘blown’ (melted open)

button to put unit into Automatic mode. If an utility

or was removed, the engine cannot crank or start.

power outage is sensed, the system will start the

Replace the fuse using only an identical ATO 15A fuse.

generator. When utility power is restored, auto lets the

One spare fuse is supplied with the unit.

engine stabilize internal temperatures, shuts off the

E

- cover — This protective cover must be opened to

generator, and waits for the next utility outage.

access the fuse and the USB port.

•“OFF” Turns off running generator, prevents unit from

F

- Digital Display — Displays generator mode, menu

starting, and resets any detected faults.

options, service codes, and service engine indicators

OFF must be pressed and held for more than 5 seconds in

More information may be found in Controls in the

order to reset service codes.

operator’s manual.

NOT

REPRODUCTION

E

menu

F

A

for

ok

esc

B	D

auto

off

manual

C

*

28

ESCAPE (EXIT)

Menu

The following chart shows the icons for the buttons that control the system control panel.

	ok	MENU	ENTER THE MENU (VIEW SETTINGS)
			PRESS TO CONFIRM SELECTION WHEN PROGRAMMING.

RETURN TO LAST MENU ITEM

	RIGHT ARROW	TOGGLE THROUGH MENU OPTIONS
		SETTING SYSTEM PARAMETERS
	LEFT ARROW	TOGGLE THROUGH MENU OPTIONS
		SETTING SYSTEM PARAMETERS
	MANUAL MODE	USED TO MANUALLY START THE GENERATOR. PRESS AND HOLD BUTTON TO START
		THE GENERATOR.
	OFF	TURNS OFF RUNNING GENERATOR, PREVENTS U IT FROM STARTING, AND RESETS
		ANY DETECTED FAULTS.
		NORMAL OPERATING POSITION. PRESS AND HOLD BUTTON TO PUT UNIT INTO
	AUTOMATIC MODE	AUTOMATIC MODE. IF A UTILITY POWER OU AGE IS SENSED, THE
		SYSTEM WILL START THE GENERATOR. WHEN UTILITY POWER IS RESTORED, AUTO
		LETS THE ENGINE STABILIZE INTERNAL TEMPERATURES, SHUTS OFF THE GENERA-
		OR, AND WAITS FOR THE NEXT TILITY POWER OUTAGE.
	NOT
The following chart describes key sequences r accessing different programming modes;
	GENERAL for		ESS AND HOLD [ARRoW LEFt AND ARRoW RIGHT] FOR
	SET-UP		THREE SECONDS TO ENTER THE PROGRAM MODE.
			REPRODUCTION
	ADVANCED		PRESS AND HOLD [ARRoW LEFt, ARRoW RIGHT AND ESC] FOR
	SETTINGS		THREE SECONDS TO ENTER THE ADVANCED SETTINGS MODE.
	WIRELESS		PRESS AND HOLD [MENU AND ESC] FOR THREE SECONDS TO
ok	LINK MODE		ENTER THE WIRELESS LINKING MODE. (ONLY APPLICABLE ON
			SOME MODELS).

29

General Set Up Screen

For general set up, press and hold the left arrow and right arrow for 3 seconds. Follow the prompts as outlined below.

NOTE: Date and Time were set at the factory and stored in the control panel memory. The Exercise Cycle was also set at the factory. The default exercise cycle occurs on Tuesdays, at 2:00 P.M. Central Standard Time.

To updated or change these settings, follow the steps below.

SET DATE	ok	YEAR	ok	MONTH	ok	DAY##	ok
		FLASHING		FLASHING		FLASHING
or		or		or		or

				REPRODUCTION						ok
SET TIME		ok	HOURS		ok	MIN	ok	AM/PM
			FLASHING			FLASHING		FLASHI G
or			or			or		or
			orNOT		If set to OFF, display will read: EXERCISE CYCLE OFF					ok or
			OFF
SET EXERCISE	ok		for		ok	HOURS	ok	MIN	ok	AM/PM	ok
			DAY OF WEEK
CYCLE			FLASHING			FLASHING		FLASHING		FLASHING
			or			or		or		or

	EVENT	ok	Display will scroll last service code event, date, time, and
	LOG			ok	or
			temperature of when the event occured.

30