Safety; Intended Use; Possible Misuse; Safety And Protective Devices - Kärcher RLM 4 Betriebsanleitung

Mowing and charging
The mowing phases alternate constantly with the
charging phases. If the charge of the recharge-
able battery drops to a specific value (display:
0 %) during mowing, the appliance returns to the
charging station along the boundary cable.
Pre-set mowing programs are available for mow-
ing, and also include the lawn and edge mowing
function. These mowing programs can be
changed.
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SAFETY

3.1 Intended use

This appliance is intended solely
for use in non-commercial appli-
cations. Any other use (as well
as unauthorised conversions or
add-ons) are regarded as con-
trary to the intended use and will
result in exclusion of the warran-
ty as well as loss of conformity
(CE mark); the manufacturer will
thus decline any responsibility
for damage and/or injury suf-
fered by the user or third parties.
The application limits of the ap-
pliance are:
■ Max. area: 500 m
■ Max. upward/downward
slope: 45 % (24°)
■ Max. lateral inclined angle:
45 % (24°)
■ Temperature:
■
Charging: 0 – 45 °C
■
Mowing: 0 – 55 °C
457462_a
2
GB

3.2 Possible misuse

This machine is not suitable for
use in public gardens, parks,
sports stadiums, and in agricul-
ture and forestry.
3.3 Safety and protective
devices
WARNING!
Risk of injury
Defective and disabled
safety and protective de-
vices can lead to serious
injury.
■ Have any defective
safety and protective
devices repaired.
■ Never disable safety
and protective devices.

3.3.1 PIN and PUK input

The appliance can only be start-
ed by entering a PIN (Personal
Identification Number). This pre-
vents the appliance from being
switched on by unauthorised
persons. The PIN can be
changed.
If the PIN is entered incorrectly 3
times, the PUK (Personal Un-
blocking Key) must be entered. If
this is also entered incorrectly,
the user must wait 24 hours until
entering it again.
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