Ryobi RLM46175Y Original Instruction Download Page 9

User Manual

7

(down against the handle), proceed with mowing.

STOPPING THE ENGINE

Return the throttle lever to the “Stop“ position (hard up 

against the top of the mower handles).

SETTING BLADE HEIGHT

See figure 9.

When shipped, the wheels on the mower are set to a low- 

cutting position. Before using the mower for the first time, 

adjust the cutting position to the height best suited for your 

lawn. The average lawn should be between 38 mm to 50 

mm during cool months and between 50 mm and 76 mm 

during hot months.

To set the blade height:

 

Stop the product and wait for the blade to come to a 

complete stop.

 

To raise the blade height, grasp the height adjustment 

lever and move it toward the front of the mower.

 

To lower the blade height, grasp the height adjustment 

lever and move it toward the back of the mower.

SETTING THE HANDLE LENGTH

See figure 8.

 

The height of the handle can be easily adjusted for 

operator preference.

 

Loosen and remove the quick-release fasteners.

 

Remove bolts.

 

Reinsert bolts in a higher or lower position.

 

Tighten the quick-release fasteners.

INSTALLING SIDE DISCHARGE DEFLECTOR (FOR 

SIDE DISCHARGE OPERATION)

See figure 10.

NOTE:

  When  using  the  side  discharge  deflector,  do  not 

install the grass catcher. The mulching plug should remain 

installed.  When  the  side  discharge  deflector  is  not  used, 

ensure that the side discharge door is in lock position.
1.  Push the locking mechanism.

2.  Lift the side discharge door.

3. 

Align the hooks on the deflector with the hinge rod on 

the underside of the door. Lower the deflector until the 

hooks are secured on the mulch door hinge rod. Then 

release the deflector and side discharge door.

NOTE:

 After each use, clean and inspect the locking 

mechanism if it is still functioning properly.

MOWING TIPS

 

Make sure the lawn is clear of stones, sticks, wires, and 

other objects that could damage the lawn mower blades 

or engine. Such objects could be accidentally thrown by 

the mower in any direction and cause serious personal 

injury to the operator and others.

 

For best performance, always cut off one-third or less of 

the total height of the grass.

 

When cutting long grass, reduce walking speed to allow 

for more effective cutting and a proper discharge of the 

clippings.

 

Do not cut wet grass. It will stick to the underside of the 

deck and prevent proper bagging or discharge of the 

grass clippings.

 

New or thick grass may require a narrower cut path.

 

When the fuel tank is empty and before refuelling, tip 

the mower on the left hand side with the fuel cap at the 

highest position. This will prevent fuel spillage. Remove 

the spark plug lead to prevent accidental starting. The 

blade is sharp, avoid contact with it.

 

Check the blade and underside of deck for any damage 

or build up of debris. Clean if necessary. Check the 

blade bolt and ensure that it is installed securely.

SLOPE OPERATION

See figure 11.

 

Slopes are a major factor related to slip-and-fall 

accidents that can result in severe injury. Operation on 

slopes requires extra caution. If you feel uneasy on a 

slope, do not mow it. For your safety, do not attempt to 

mow slopes greater than 15 degrees.

 

Mow across the face of slopes, never up and down. 

Exercise extreme caution when changing direction on 

slopes.

 

Watch for holes, ruts, rocks, hidden objects, or bumps 

which can cause you to slip or trip. Tall grass can hide 

obstacles. Remove all objects such as rocks, tree limbs, 

which could be tripped over or thrown by the blade. 

 

Always be sure of your footing. A slip-and-fall accident 

can cause serious personal injury.

 

Do not mow near drop-offs, ditches, or embankments; 

you could lose your footing or balance.

EMPTYING THE GRASS CATCHER

See figure 12.

 

Stop the mower and wait for the blade to come to a 

complete stop.

 

Lift the rear discharge door.

 

Grasp grass catcher by its handle and lift to remove 

from mower.

 

Empty grass clippings.

 

Lift the rear discharge door and reinstall the grass  

catcher.

 

 WARNING

Use caution when lifting or tilting the product for 

maintenance, cleaning, storage, or transportation. The 

blade is sharp, even though the engine is shut off, the 

blades can still be moved. Keep all body parts away from 

the blade while it is exposed.

Summary of Contents for RLM46175Y

Page 1: ...ORIGINAL INSTRUCTIONS Petrol Lawn Mower RLM46175Y...

Page 2: ...Important It is essential that you read the instructions in this manual before assembling maintaining and operating the product Subject to technical modifications...

Page 3: ...tention while operating the product may result in serious personal injury Wear heavy long trousers long sleeves and sturdy anti slip footwear Do not wear short trousers sandals or go barefoot Avoid we...

Page 4: ...h cutting height on your first cut to help reduce the load Stop the blade when crossing gravel surfaces Do not pull back the product unless absolutely necessary If you must back the product away from...

Page 5: ...ated handles and restrict working time and exposure Injury caused by noise Exposure to noise can cause hearing injury Wear ear protection and limit exposure Injury from contact with the blades Injury...

Page 6: ...ive Fire can cause severe burns or death Use unleaded petrol intended for motor vehicle use with an octane rating of 91 or higher Use SAE 10W 30 API SJ or higher weight oil Regulatory Compliance Mark...

Page 7: ...Feed the bolts through the holes in the upper and lower handles then tighten the quick release fasteners to secure the handles in place Install the grass catcher or the mulching plug ASSEMBLING THE GR...

Page 8: ...meets or exceeds the requirements for API service classification SJ NOTE Non detergent or 2 cycle engine oils will damage the engine and should not be used To add engine oil Ensure that the mower is...

Page 9: ...njury to the operator and others For best performance always cut off one third or less of the total height of the grass When cutting long grass reduce walking speed to allow for more effective cutting...

Page 10: ...earings in the product are lubricated with a sufficient amount of high grade lubricant for the life of the unit under normal operating conditions Therefore no further bearing lubrication is required R...

Page 11: ...may result in damage to the engine The life span of the air filter element depends upon the environment in which the product is used and it should be inspected and cleaned regularly and replaced when...

Page 12: ...ach an open flame or spark If not using a fuel stabilizer allow the engine to run until the product is completely out of fuel Once the engine has stopped allow the blade to come to a complete stop and...

Page 13: ...igher Oil type SAE 10W 30 API SJ or higher weight oil Engine sump capacity 500 ml 50 ml Net weight 35 kg Grass catcher capacity 55 L Disc bolt blade bolt and blade lock nut torque 35 45 Nm Engine moun...

Page 14: ...lean fuel tank and filter n Check fuel tube n Check for worn or damaged parts n Check all starting interlock and throttle lever for proper functionality n Check if the blade stops within 6 seconds aft...

Page 15: ...he engine starts but stops soon after starting The carburettor requires adjustment Contact an authorised service centre The engine does not reach full speed and or emits excessive smoke The air filter...

Page 16: ...3313055 01 Techtronic Industries Australia Pty Ltd 31 Gilby Road Mount Waverley VIC 3149 Melbourne Australia Techtronic Industries N Z Limited 2 Landing Drive Mangere Auckland 2022 New Zealand Importe...

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