Stihl RM 253.3 T User Manual

► Remove the grass catcher box upwards by the
handle.
► Close the discharge flap.
6.2 Removing and Inserting the
Mulch Insert
6.2.1 Removing the Mulch Insert
► Stop the engine.
► Place the lawn mower on a level surface.
► Open discharge flap (1) and hold it open.
► Lift detent catch (2).
► Remove mulch insert (3) from the discharge
chute.
► Close discharge flap (1).
6.2.2 Inserting the Mulch Insert
► Stop the engine.
► Place the lawn mower on a level surface.
► Open discharge flap (1) and hold it open.
► Insert mulch insert (2) into discharge chute (3).
► Press locating lug (4) of the mulching insert
into the recess of housing (5).
The detent catch engages.
► Close discharge flap (1).
6.3 Attaching and Detaching the
Extension
6.3.1 Attaching the Extension
► Stop the engine.
► Detach the spark plug socket.
► Place the lawn mower on a level surface.
► Press lock (1) and hold.
► Open side discharge flap (2) and hold it open.
► Attach hook (3) to spindle (4) from below.
► Set down side discharge flap (2) on exten‐
sion (5).
► Connect the spark plug socket.
6.3.2 Detaching the Extension
► Stop the engine.
► Detach the spark plug socket.
► Place the lawn mower on a level surface.
► Open side discharge flap (1) and hold it open.
► Unhook hook (2).
► Fold extension (3) upwards and remove.
► Close side discharge flap (1).
► Connect the spark plug socket.
6.4 Adding Engine Oil
The engine oil lubricates and cools the engine.
The engine oil specification and capacity can be
found in the engine instruction manual.
NOTICE
■ The lawn mower does not contain any engine
oil on delivery. Starting the engine with no or
too little engine oil may damage the lawn
mower.
►
Always check the engine oil level before
starting and if necessary top up.
► Add the engine oil as described in the engine
instruction manual.
English 6 Assembling the Lawn Mower
30 0478-111-9615-B

Stihl RM 253.3 T Specifications

General

Brand	Stihl
Model	RM 253.3 T
Category	Lawn Mower
Language	English