16OPERATION continued

VERTI-CUTTING OPERATION

DO NOT- Use this machine on any surface other than a lawn.

DO NOT- Use this machine on slopes in excess of 19°. DO NOT- Allow persons unfamiliar with this equipment to operate it.

DO NOT- Allow children to operate this equipment.

NOTE: Must have the slicing reel assembly (350113) for this operation.

MOW: Mow the lawn to shorter than the normal cut height (approximately 2" tall)

DRY: Be sure grass is dry. Wet conditions can cause in- creased damage to healty grass.

SET DEPTH: With engine off, set the raking depth so that the blades just touch on a flat surface (i.e. driveway, or sidewalk).

START ENGINE: See Page 5.

ENGAGE BLADES: Pull back on the bail on the operators

handle. NOTE: When engaging the blades in heavy load conditions (i.e. heavy thatch, or very uneven turf), push down on the operators handle lifting the front wheels slightly. Engage the blades. Slowly lower the unit into the turf.

SLICE: Verti-cut a small test area and examine the results. Some thatch and cut stems should be removed and deposited on top of the healthy grass. Grass runners should be cut and ready for removal. If excessive damage occurs to healthy grass, adjust the blade depth to decrease damage. Continue raking the yard, working in one direction (i.e. north-south, or east-west). NOTE: If a large drop in engine RPM occurs, or the unit pulls you forward and bounces during operation the blade depth is set too low.

REMOVE THATCH/STEMS: After verti-cutting, a layer of thatch and cut stems will be deposited over the top of the lawn. We suggest the use of a lawn vacuum or wheeled blower for collection and removal of the thatch/stems.

OVERSEEDING OPERATION

DO NOT- Use this machine on any surface other than a lawn.

DO NOT- Use this machine on slopes in excess of 19°. DO NOT- Allow persons unfamiliar with this equipment to operate it.

DO NOT- Allow children to operate this equipment.

NOTE: Must have the slicing reel assembly (350113) for this operation.

MOW: Mow the lawn to shorter than the normal cut height (approximately 2" tall)

DRY: Be sure grass is dry. Wet conditions can cause increased damage to healthy grass.

SEED: Spread grass seed according to the seed suppliers directions (e.g. 10 lbs. per 1000 ft2 [4.5 kg. per 93 m2 ])

SET DEPTH: With engine off, set the raking depth so that the blades reach 1/4"-1/2"(6-12 mm) below a flat surface (i.e. driveway, or sidewalk).

START ENGINE: See Page 5.

ENGAGE CLUTCH: Pull back on the bail on the

operators handle. NOTE: When engaging the clutch in heavy load conditions (i.e. heavy thatch, or very uneven turf), push down on the operators handle lifting the front wheels slightly. Engage the clutch. Slowly lower the unit into the turf.

SLICE: Run machine over the area that has been seeded to incorporate the seed into the soil. If exces- sive damage occurs to healthy grass, adjust the blade depth to decrease damage. Continue raking the yard, working in one direction (i.e. north-south, or east-west). NOTE: If a large drop in engine RPM occurs, or the unit pulls you forward and bounces during operation the blade depth is set too low.

WATER/FERTILIZE: After the seed has been worked into the soil, water and fertilize according to the seed suppliers directions.

Part No. 350324

Page 8 of 16

Form No. F031605A

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Billy Goat PR550, PR550H, PR550V, PR550HV, OS551, OS551H specifications VERTI-CUTTING Operation, Overseeding Operation
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PR550, PR550H, PR550V, PR550HV, OS551, OS551H specifications

Billy Goat has long been a trusted name in the outdoor power equipment industry, particularly known for its versatile line of wheeled blowers and vacuum systems. The PR550 and OS551 series exemplify the brand’s commitment to innovation, durability, and user-friendliness.

The PR550 series includes the PR550, PR550H, PR550V, and PR550HV models, each designed to tackle tough cleaning tasks with ease. The PR550 is equipped with a reliable engine that provides significant airflow, making it perfect for large debris, such as leaves and grass clippings. The PR550H variant features Honda engines, renowned for their easy start-up and fuel efficiency. This model is ideal for users seeking reliability and performance.

The PR550V model stands out with its variable speed control feature, allowing users to adjust airflow according to the task at hand, enhancing user experience and efficiency. The PR550HV combines high-velocity airflow with a self-propelled mechanism, making it easier for users to navigate tough terrains without straining themselves.

Transitioning to the OS551 series, it includes the OS551 and OS551H models. These outdoor vacuum systems are designed to make yard cleanup a breeze. The OS551 model is equipped with a robust engine and offers a generous intake for quick debris clearance. This is particularly beneficial for those with larger properties that require frequent maintenance.

The OS551H model boasts a Honda engine, emphasizing performance and reliability. Both models feature a compact design, which ensures that they can easily maneuver through tight spaces. The durable construction of the OS551 series also means they can withstand harsh outdoor environments, providing longevity for users.

Key features across both series include ergonomic handles for comfortable operation, large wheels for ease of mobility, and efficient collection systems that minimize downtime. Additionally, the lightweight design of these models means users can easily transport them from one job site to another.

In conclusion, regardless of whether you choose the PR550 or OS551 series, Billy Goat’s commitment to engineering high-performance outdoor equipment ensures you have the right tools to tackle any landscaping challenge. With advanced technologies and user-friendly features, these models provide exceptional value for both homeowners and professionals alike, making yard upkeep more manageable than ever.
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