Battery

The installer must supply a sealed, rechargeable 12 Volt DC, 650 Cold Cranking Amps (CCA) 55 amp hour starting battery. The battery may not be at full charge when installed. If battery voltage is below 12 Volts, charge the battery. See Battery in Maintenance for details.

NOTE: DO NOT use a deep-cycle type battery.

Fuel Supply System

Ensure that all fuel pipe connections are tight, secure and without leaks.

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

Initial Start-up (No Load)

Before operating the home generator or placing it into service, inspect the entire installation carefully.

Then begin testing the system without any electrical loads connected, as follows:

NOTE: Unit has been set-up for natural gas operation at the factory. Fuel conversion, if needed, must be completed prior to performing these steps.

1.Set generator’s main circuit breaker to its ON (closed) position.

2.Confirm 15 Amp fuse is installed in control panel.

3.Set generator’s system switch to AUTO.

4.Push MANUAL OVER-RIDEbutton on control panel.

NOTE: When the generator is started for the very first time, it will require that air in the gaseous fuel lines be purged. This may take a few minutes.

5.DO NOT crank engine for more than 15 seconds, then pause for 15 seconds to reduce heat in the starter.

6.Repeat process until engine starts.

7.Listen for unusual noises, vibration or other indications of abnormal operation. Check for oil or coolant leaks while engine runs.

8.Let engine warm up for about five minutes to allow internal temperatures to stabilize.

9.Connect an accurate AC voltmeter and a frequency meter to check generator output at load side of circuit breaker. No-load voltage should be 239‑244 Volts, frequency should be 59.8 - 60.2 Hz.

NOTE: If AC voltage is outside these ranges, perform the generator adjustment, Steps 13 and 14 below.

10.Check generator output between one of the generator connection lugs and the neutral lug, then between the other generator connection lug and the neutral lug.

In both cases, voltage reading should be between 117‑123 Volts.

11.Push and hold MANUAL OVER-RIDEbutton on control panel again until engine stops.

IMPORTANT: DO NOT proceed until you are certain that generator AC voltage is correct and within the stated limits. Generator frequency is fixed and not adjustable

12.If voltage and frequency values are correct, proceed to step 15.

13.Connect voltmeter as described in step 9 above.

14.While observing voltmeter, adjust alternator voltage control (A) for 240 volts. DO NOT adjust either of the other alternator controls.

A

ADJUST

VOLTAGE

STABILITY ADJUST

UNDER-FREQ ADJUST

 

 

 

.

 

 

 

 

 

15.Install alternator circuit breaker enclosure cover.

16.Close all enclosure access doors.

Fuel Conversion

The unit is shipped from the factory calibrated for NG operation. To convert the engine from NG to LP vapor operation, contact customer service at (800) 743-4115.

16

BRIGGSandSTRATTON.COM

Page 15 Page 17
Page 16
Image 16
Briggs & Stratton 45000 system manual Fuel Supply System, Initial Start-up No Load, Fuel Conversion, Battery
Page 15 Page 17

45000 specifications

The Briggs & Stratton 45000 is a powerful generator that stands out in the realm of portable power solutions. Designed for a variety of applications, it is an ideal choice for homeowners, outdoor enthusiasts, and professionals alike. With a robust engine and advanced features, it ensures a reliable source of electricity when you need it most.

One of the key features of the Briggs & Stratton 45000 is its impressive power output. It provides starting watts of 4,500 and running watts of 3,600, making it suitable for powering essential appliances during outages or for running tools on job sites. This generator is equipped with a durable 306cc engine that utilizes a reliable overhead valve (OHV) design for enhanced performance and efficiency. This engine type ensures lower oil consumption, reduced emissions, and quieter operation compared to traditional engines.

The generator's lightweight design and integrated handle make it highly portable. Weighing approximately 107 pounds, it is easy to transport, allowing for seamless movement from one location to another. The rugged wheels provide excellent maneuverability over uneven terrain, making it a perfect companion for camping trips, tailgating events, and outdoor projects.

Another notable feature of the Briggs & Stratton 45000 is its user-friendly control panel. Equipped with multiple 120V AC outlets, it allows users to connect various devices and appliances simultaneously. The addition of a USB port facilitates charging smartphones and tablets, catering to the modern user’s needs. The generator also includes a built-in circuit breaker to protect against overloads, ensuring the safety of connected devices.

Advanced technologies further enhance the performance and usability of the Briggs & Stratton 45000. For instance, it features a digital display that keeps users informed about the voltage output and running hours. An automatic shutoff function prevents engine damage by alerting users when oil levels are low. Additionally, the generator incorporates a pressurized lubrication system that enhances longevity and minimizes wear and tear.

To top it off, the Briggs & Stratton 45000 meets various safety standards, providing peace of mind for everyone using it. With all these features combined, the Briggs & Stratton 45000 stands as a reliable and efficient portable generator that meets the diverse power needs of users across various settings. Whether at home, on the job, or enjoying the great outdoors, this generator can be counted on to deliver dependable performance.
Top Page Image Contents