Rockwell RG8767, Safety And Operating Manual

PETROL LAWN MOWER 

RG8767

3)  Release the safety flap. Ensure the grass catcher 

is installed securely.

4)  To remove the grass catcher, raise the safety 

flap (18) and hold it up, lift the grass catcher to 

release the grass catcher hooks from the safety 

flap rail.

WARNING! Before you carry out any 

repairs or servicing work on the mower, 

you must ensure that the blade is not turning 

and that the spark plug cap is disconnected 

and moved away from the spark plug. 

The lawnmower shall not be operated without 

either the entire grass collection catcher or 

the guard in place.

0.75mm

4

5

19

18

18

Fi

g. A

Fi

g. B1

Fi

g. B2

Fi

g. B3

Fi

g. C

Fi

g. D1

Fi

g. D2

Fi

g. E

Fi

g. F

Fi

g. G

Fi

g. H1

Fi

g. I

Fi

g. J

Fi

g. K

Fi

g. L1

Fi

g. L2

Fi

g. M

16

4

4

10

5

5

5

MAX

MIN

1

2

22

stop

Min

Max

Choke

(start)

OPERATION INSTRUCTION 

1. BEFORE STARTING THE ENGINE

CAUTION! The following procedures and 

adjustments must be performed before 

the engine is started. Do not attempt to make 

any of these adjustments with the engine is 

running.

2. OIL TYPE 

Always use high quality detergent oil classified SAE 

30 oil. Never use additives with recommended oil.

To prolong the life of your engine it is important that 

the oil is changed after the first 5 hours of use - 

refer to “Maintenance”.

3. FUEL TYPE

Always use clean, fresh unleaded petrol. Purchase 

fuel in quantities that can be used within 30 days. 

Never mix oil with petrol. 

Fill to base of neck to allow for fuel 

expansion. Do not overfill the fuel tank.

4. FILLING WITH ENGINE OIL (See Fig. E-F)

CAUTION! To prevent engine damage the 

engine is shipped without oil or petrol. The 

engine must be filled with the correct grade of 

oil and petrol before starting the engine. 

Check the engine oil level with the engine stopped 

and the mower on a level surface.

1)  Remove the oil filler dipstick and wipe oil from it 

with a clean cloth (Fig. E).

2)  Insert the dipstick into the oil filler neck, screw it 

in and then screw it out.

3)  Check the oil level. The oil level must between 

the Min and Max marks on the dipstick (Fig. F). 

If near the lower level, fill to upper level with the 

recommended oil (SAE30). Do not overfill. Wipe 

away any spilt oil.

NOTE: Running the engine with a low oil level 

will cause engine damage. Recommend use 

of high detergent, premium quality 4-stroke 

engine oil. Use of non-detergent oil can 

shorten the engine’s service life and using 

2-stroke oil will damage the engine.

0.75mm

4

5

19

18

18

Fi

g. A

Fi

g. B1

Fi

g. B2

Fi

g. B3

Fi

g. C

Fi

g. D1

Fi

g. D2

Fi

g. E

Fi

g. F

Fi

g. G

Fi

g. H1

Fi

g. I

Fi

g. J

Fi

g. K

Fi

g. L1

Fi

g. L2

Fi

g. M

16

4

4

10

5

5

5

MAX

MIN

1

2

22

stop

Min

Max

Choke

(start)