Friendly Robotics robomower RL350 Service Manual page 82

3.2.8 Front Wheel Problems
The Front Wheel has left
the ground for too long
There is a problem with
the Drop-off Board
Important Safety
Information!!!
REMOVE THE
POWER PACK.
Clean out all grass
clippings around the Front
Wheel and re-check
Remove Top Cover and check the
Front Wheel wire connection to the
Main Board.
Confirm that the front lift sensor
flag (GEN0116A) is in place.
Clean the optical drop-off board
Replace the drop-off board + cable
(SPP0005B)
Replace Odometer Board
(ESB0024B/25B)
Replace Main Board (SPP0019B)
and complete the following settings
(under the 'Service' menu):
- 'Factory default' (section 5.5.6)
- 'Learn wire sensors' (Section 5.3.1)
- 'Edge Calibration (Section 5.3.2)
- 'Set country' (Section 5.3.3)
- 'DK Calibration' (Section 5.3.4)
3.2.8.1
Front Wheel
Problem
Does it
happen in
a specific
area/spot?
NO
Can the Front
Wheel rotate
freely both on the
NO
horizontal and
vertical axes and
can it move freely
up and down?
Test 'Front Wheel' through
'Safety test' menu –
confirm the Front Wheel is
on the ground
What is
Lifted
displayed on the
LCD as pressing
the 'GO' for the
test?
Confirm the Front
Wheel is on the
ground
Confirm the lawn slope is
not greater than 15 degrees
YES
Usually pits filling in bumpy
area and setting the cutting
height to higher position
solves the problem
On the
Robomow is OK – the
ground
reason for the warning
should be looked in the
lawn conditions
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