Gardena R40Li ユーザーズマニュアル

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10 - English 
 
2. PRESENTATION
 
2. Presentation
 
This chapter contains information that is important to 
be aware of when planning the installation.
Installation of the robotic lawnmower involves four 
main components:
A robotic lawnmower that mows the lawn by 
essentially operating in a random pattern. The 
robotic lawnmower is powered by a 
maintenance-free battery.
A charging station, to where the robotic 
lawnmower returns when the charge level in the 
battery becomes too low.
The charging station has three functions:
• To send control signals along the boundary 
wire.
• To send control signals in the guide wire so 
that the robotic lawnmower can find the 
charging station.
• To charge the robotic lawnmower battery.
 A transformer, which is connected between the 
charging station and a 230V wall socket. The 
transformer is connected to the wall socket and 
to the charging station using a 10 m long low 
voltage cable. The low voltage cable must not be 
shortened or extended. A 20 meter low voltage 
cable is available to purchase as an accessory. 
Contact GARDENA Central Service for more 
information.
Loop wire, laid in a loop around the robotic 
lawnmower’s working area. The loop wire is laid 
around the edges of the lawn and around objects 
and plants that the robotic lawnmower must not 
run into. The loop wire is used both as a 
boundary wire and a guide wire.
The loop wire supplied for the installation is 200 
m long (150 m for the GARDENA R40Li). If it is 
not long enough, more loop wire can be 
purchased and spliced onto the existing loop 
wire with an original coupler.
The maximum permitted length for the loop wire 
is 250 m.