Emptying The Grass Catcher Box; Cleaning Machine; Maintenance Interval; Electric Motor And Wheels - Stihl RMA 339 C Gebrauchsanleitung

12.4 Emptying the grass catcher
box
Risk of injury!
The motor must be stopped for
safety reasons before removing the
grass catcher box.
● Detach the grass catcher box. (
● Open the grass catcher box at the
tab (1). Fold up the upper part of the
grass catcher box (2) and hold. Fold the
grass catcher box rearwards and empty
the clippings.
● Close the grass catcher box.
● Attach the grass catcher box. (
13. Maintenance
13.1 General
Risk of injury!
Observe the safety instructions in
the section "For your safety" (
Remove the safety plug,
particularly before
performing any work on the lawn
mower ( 9.2).
Annual service by the specialist dealer:
The lawn mower should be inspected once
annually by a specialist dealer. STIHL
recommends STIHL specialist dealers.
52

13.2 Cleaning machine

22

Maintenance interval:

After each use
Care of the machine will protect it against
damage and extend its service life.
● Remove the battery (
● Detach the grass catcher box (
9.7)
Risk of injury!
Before tipping up the mower, place
it on firm, level and flat ground. The
machine may tip over when working
on it in the cleaning position.
Always stand to the side of the
machine. Never work in front of or
9.7) behind the mower.
Cleaning position RMA 339 C:
● Stand to the right of the machine to tilt it
upwards.
● Set the upper handlebar to the lowest
position (as far as the stop, the detent
lever does not engage in this position).
( 9.4)
● Open discharge flap (1) with your right
4.).
hand and hold it open.
● Hold the console with your left hand as
shown and hold the discharge flap
open. At the same time, press detent
lever (2) with your thumb and hold.
● Hold the machine with the right hand on
the front handle and tilt it backwards
slowly until the handlebar is in contact
with the ground as shown.
● Release discharge flap (1) and detent
lever (2) and check that the machine is
standing securely.
Cleaning position RMA 339:
● Fold down the dual handlebar (
● Tilt the lawn mower upwards and set
down on lower handlebars (3).
23 Notes on cleaning:
● Clean off dirt using little water, with a
brush or with a cloth. In particular, also
clean the mowing blade. Never spray
water on motor components, seals,
8.3)
bearing points or electrical components
such as batteries or switches.
9.7)
● First, remove accumulated clipping
deposits using a stick.
● Remove dirt from the cooling air guide
(inlet slots) between the motor hood
and the lower housing to ensure that
the motor is adequately cooled.
● If necessary, use a special cleaner
(e.g. STIHL special cleaner).

13.3 Electric motor and wheels

The electric motor is maintenance-free.
The wheel bearings are maintenance-free.

13.4 Battery

Maintenance interval:
Before each use
● Clean the battery with a damp cloth.
● Visually check that the battery is
undamaged. Batteries with identifiable
damage (e.g. cracks or escaping fluid),
must not be used.

13.5 Charger

Maintenance interval:
Before each use
● Remove mains plug from socket.
9.5)
0478 131 9927 B - EN