OPERATING INSTRUCTIONS

CHARGING THE UNIT

Make sure the charging station is securely fastened to a wall and the charger is plugged into a working wall outlet.

NOTE: Allow the unit to charge for at least 36 hours prior to first use.

NOTE: If you are using the optional Battery and Charger Accessory Kit to charge your battery. Read and follow all instructions in the manual that comes with the kit to set up and properly charge your battery.

1.Slide the unit down into the charging station until it is firmly seated (Fig. 4). The barrel connector in the charging station will insert into the unit. See Replacing the Charger if not, page 14.

NOTE: The battery will heat up while the unit is being charged. Be sure the air vents on the battery housing are kept cleared for proper ventilation (Fig. 4).

3.Charge the battery until the Charging Indicator Light on the charger turns from red to green (Fig. 5).

NOTE: The unit’s operating time and the life of the battery will be shorten if the unit is not fully charged between uses.

4.Place the unit back on the charging station after each use. The unit is designed so that the battery cannot be overcharged.

Charging

indicator light

Air Vents

Charging

Station

Barrel

Connector

Fig. 5

Charging Tips for Maximum Performance

•Store and charge the unit where temperatures are between 50˚ F (10˚ C) and 100˚ F (38˚ C). Storing the unit or batteries above 100˚ F (38˚ C) will reduce battery life.

•Storage below 50˚ F (10˚ C) will not reduce battery life, but may require a longer charging time.

•Store the unit on the charging station when not in use. The unit is designed so that the battery cannot be overcharged.

Fig. 4

2.When the red indicator light on the charger is on, the battery is being charged (Fig. 5). If the light fails to come on, check that the:

a.Charger is plugged into a working wall outlet.

b.Unit is firmly seated into the charging station and the barrel connector is fully inserted into the unit.

c.Barrel connector is properly installed in the charging station. See Replacing the Charger if not, page 14.

d.Power is on at the wall outlet.

NOTE: If the wall outlet is operated by a switch, be sure the switch is ON.

WARNING: To prevent serious personal injury, if the wall outlet is not working properly, have the wall outlet checked by a qualified electrician.

NOTE: The charging indicator light will remain lit when the unit is properly installed in the charging station.

Temperature Effects on Charging Time

•50˚ F (10˚ C) to 100˚ F (38˚ C) – Battery will be charged within 24 hours.

•40˚ F (4 ˚C) to 50˚ F (10˚ C) – Battery will require up to 48 hours for a full charge.

•Below 40˚ F (4 ˚C) – Battery will not reach full charge.

NOTE: Unit run time will be reduced when the battery is not fully charged.

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Ryobi 155r manual Operating Instructions, Charging the Unit
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155r specifications

The Ryobi 155R is a powerful and efficient string trimmer designed for homeowners and landscapers alike. Known for its reliability and ease of use, the 155R stands out in the crowded market of outdoor power equipment. With a two-cycle engine, this trimmer delivers ample power for cutting through thick grass and weeds, making it an ideal choice for various lawn care tasks.

One of the standout features of the Ryobi 155R is its lightweight design. Weighing in at just around 10 pounds, the trimmer is easy to maneuver, reducing fatigue during extended use. Its straight shaft provides enhanced reach, allowing users to trim beneath bushes, around fences, and in hard-to-reach corners of the yard. The trimmer also features a foam grip handle that not only improves comfort but also offers better control during operation.

Technology plays a significant role in the performance of the Ryobi 155R. The trimmer utilizes a reliable two-stroke engine, which provides a balanced mix of power and efficiency. The engine is designed for easy starting, reducing frustration and downtime. Additionally, the 155R is equipped with a bump feed head system that allows users to easily advance the cutting line with a simple tap on the ground. This feature ensures continuous operation and eliminates the hassle of stopping to manually feed the line.

Another key characteristic of the Ryobi 155R is its versatility. It is compatible with a range of attachments, allowing users to transform their trimmer into a multi-use tool for various tasks, such as edging, cultivating, or even blowing leaves. This versatility makes the Ryobi 155R an excellent investment for homeowners looking to keep their yards well-maintained with a single piece of equipment.

Durability is also a focus for the Ryobi 155R. Constructed with high-quality materials, it is built to withstand regular use in challenging outdoor conditions. The trimmer’s engine has been designed for longevity, allowing users to rely on it season after season.

Overall, the Ryobi 155R combines power, comfort, and versatility, making it a top choice among string trimmers. Whether maintaining a neatly manicured lawn or tackling overgrown areas, this trimmer is sure to meet the demands of any outdoor task. With its solid performance and thoughtful features, the Ryobi 155R remains a go-to tool for landscapers and homeowners alike.
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