Ryobi OLT1830, Original Instructions Manual

1

Safety, performance, and dependability have been given 

top priority in the design of your cordless line trimmer/edge 

trimmer.

INTENDED USE

The cordless line trimmer/edge trimmer is intended to 

be used only by adults who have read and understood 

the instructions and warnings in this manual and can be 

considered responsible for their actions. 
The product is only intended for use outdoors in a well-

ventilated area. For safety reasons, the product must be 

adequately controlled by using two-handed operation. 

When  fitted  with  the  line  trimmer  head  (and  appropriate 

guard), the product is intended for cutting long grass, pulpy 

weed, and similar vegetation at or about ground level. 

The cutting plane should be approximately parallel to the 

ground surface when trimming and approximately vertical 

when edging. 
The product should not be used to cut or trim hedges, 

bushes, or other vegetation where the cutting plane is not 

parallel to the ground surface.
Do not use the product for any other purpose.

GENERAL SAFETY WARNINGS

 WARNING

Read all safety warnings and all instructions.

 Failure 

to follow the warnings and instructions may result in 

electric shock, fire and/or serious injury. 

 WARNING

When using the product, the safety rules must be 

followed. For your own safety and that of bystanders, 

please read these instructions before operating the 

product. Please keep the instruction safe for later use.

 WARNING

This product is not intended to be used by children or 

persons with reduced physical, mental, or sensory 

capabilities. Children should be adequately supervised 

to ensure they do not play with the product.

 WARNING

Some regions have regulations that restrict the use of 

the product. Check with your local authority for advice.

TRAINING

■

Read the instructions carefully. Be familiar with all 

controls and the proper use of the product.

■

Never allow children or people unfamiliar with these 

instructions to use the product. Local regulations may 

restrict the age of the operator.

■

Keep bystanders, children, and pets 15 m away from 

the area of operation. Stop the product if anyone enters 

the area.

■

Never use the product when you are tired, ill, or under 

the influence of alcohol, drugs, or medicine.

■

Keep in mind that the operator or user is responsible 

for accidents or hazards occurring to other people or 

their property. 

PREPARATION 

■

Wear full eye and hearing protection while operating the 

product. If working in an area where there is a risk of 

falling objects, head protection must be worn.

■

Hearing protection may restrict the operator’s ability 

to hear warning sounds. Pay particular attention to 

potential hazards around and inside the working area.

■

Wear heavy-long trousers, boots, and gloves. Do not 

wear loose fitting clothing, short trousers, jewellery of 

any kind, or use with bare feet.

■

Secure long hair so it is above shoulder level to prevent 

entanglement in moving parts.

■

Before use and after any impact, check that there are 

no damaged parts. A defective switch or any part that 

is damaged or worn should be properly repaired or 

replaced by an authorised service centre.

■

Make sure the cutting attachment is properly installed 

and securely fastened.

■

Never operate the product unless all guards, deflectors, 

and handles are properly and securely attached.

■

Consider the environment in which you are working. 

Keep the working area free from wires, sticks, stones, 

and debris which if struck by the cutter can become 

thrown objects.

BATTERY TOOL USE AND CARE

■

Recharge only with the charger specified by the 

manufacturer. A charger that is suitable for one type of 

battery pack may create a risk of fire when used with 

another battery pack.

■

Use power tools only with specifically designated 

battery packs. Use of any other battery packs may 

create a risk of injury and fire.

■

When battery pack is not in use, keep it away from 

other metal objects, like paper clips, coins, keys, nails, 

screws, or other small metal objects that can make a 

connection from one terminal to another. Shorting the 

battery terminals together may cause burns or a fire.

■

Under abusive conditions, liquid may be ejected from 

the battery; avoid contact. If contact accidentally occurs, 

flush with water. If liquid contacts eyes, additionally 

seek medical help. Liquid ejected from the battery may 

cause irritation or burns.

LINE TRIMMER /EDGE TRIMMER SAFETY 

WARNINGS

■

Never allow children, persons with reduced physical, 

sensory, or mental capabilities, or lack of experience 

and knowledge or people unfamiliar with these 

instructions to use the product.

■

Use the product in daylight or good with artificial light.

■

Avoid using on wet grass.