Stihl RM 443 User Manual

0478 111 9841 A - EN
12
2.1 General
This instruction manual constitutes
original manufacturer’s instructions in
the sense of EC Directive 2006/42/EC.
STIHL is continually striving to further
develop its range of products; we therefore
reserve the right to make alterations to the
form, technical specifications and
equipment level of our standard
equipment.
For this reason, the information and
illustrations in this manual are subject to
alterations.
This instruction manual may describe
models that are not available in all
countries.
This instruction manual is protected by
copyright. All rights reserved, especially
the right of reproduction, translation and
processing using electronic systems.
2.2 Instructions for reading the
instruction manual
Illustrations and texts describe specific
operating steps.
All symbols which are affixed to the
machine are explained in this instruction
manual.
Viewing direction:
Viewing direction when "left" and "right"
are used in the instruction manual:
the user is standing behind the machine
and is looking forwards in the direction of
travel.
Section reference:
References to relevant sections and
subsections for further descriptions are
made using arrows. The following example
shows a reference to a section: (Ö 4.)
Designation of text passages:
The instructions described can be
identified as in the following examples.
Operating steps which require intervention
on the part of the user:
● Release bolt (1) using a screwdriver,
operate lever (2)...
General lists:
– Use of the product for sporting or
competitive events
Texts with added significance:
Text passages with added significance are
identified using the symbols described
below in order to especially emphasise
them in the instruction manual:
Texts relating to illustrations:
Illustrations relating to use of the machine
can be found in the front of this instruction
manual.
The camera symbol serves to link
the figures on the illustration pages
with the corresponding text
passages in the instruction manual.
Technical specifications 28
REACH 30
Troubleshooting 30
Service schedule 31
Handover confirmation 31
Service confirmation 31
2. Notes on the instruction
manual
Danger
Risk of accident and severe injury
to persons. A certain type of
behaviour is necessary or must be
avoided.
Warning
Risk of injury to persons. A certain
type of behaviour prevents possible
or probable injuries.
Caution
Minor injuries or material damage
can be prevented by a certain type
of behaviour.
Note
Information for better use of the
machine and in order to avoid
possible operating errors.
3. Machine overview
1 Motorstop lever
2 Self-propulsion lever (RM 443 T,
RM 448 PC, RM 448 PT, RM 448 T,
RM 448 TX, RM 448 TC, RM 448 VC)
3 Vario drive lever (RM 448 VC)
4 Upper handlebar
5 Recoil starter rope
6 Quick-clamping device (RM 443,
RM443T, RM448PT, RM448T,
RM 448 TX)
7 Lower handlebar (RM 443, RM 443 T,
RM 448 PT, RM 448 T, RM 448 TX)
8 Engine
9 Muffler with protective grille
10 Spark plug socket
1
1

Stihl RM 443 Specifications

General

Type	Walk behind lawn mower
Motor type	V-twin cylinders OHV
Cutting width	410 mm
Grass catcher	Yes
Product color	Black, Orange, White
Uncertainty K	2.05 m/s²
Cutting system	Rotary blades
Number of wheels	4 wheel(s)
Rotational speed	2800 RPM
Maximum lawn area	1200 m²
Sound power level	94 dB
Handle(s) features	Soft grip
Vibration emission	4.1 m/s²
Engine displacement	140 cm³
Sound pressure level	2 dB
Maximum cutting height	75 mm
Minimum cutting height	25 mm
Grass collecting volume	55 L
Number of height positions	6
Motor power	2.8 hp
Engine power	2100 W
Power source	Gasoline

Weight and Dimensions

Weight	23000 g