This search method is suitable in an installation with an
open lawn space, wide passages (wider than about 3
m /10 ft.), and no or only a few small islands.
The benefit of this search method is that there is no
need to install a guide wire.
The disadvantage is that some tracks can be formed
alongside the boundary loop. The search time will also
be longer if there are narrow passages or numerous
islands in the installation.
As a rule, this search method is used only if the robotic
lawnmower cannot find the charging station using
search method 1 or 2 within the expected time period.
1.5 Product overview
1
12
13
14
2
3
4
5
6
9
8
11
15
10
1816
17
22
20
19
21
25
26
27
23
28
29
30
31
32
7
24
The numbers in the figure represent:
1. Body
2. Hatch to cutting height adjustment
3. Hatch to display and keypad
4. Stop button
5. Replaceable cover
6. Rear wheels
7. Front wheels
8. Cutting height adjustment
9. Contact strips
10. LED for operation check of the charging station and
boundary wire
11. Charging station
12. Rating plate
13. Display
14. Keypad
15. Cutting system
16. Chassis box with electronics, battery and motors
17. Handle
18. Main switch
19. Blade disc
4 - Introduction 840 - 001 -