English - 89
714 Weak GPS signal Not applicable for
Automower® 420. The GPS
signal is weak for the current
working area. GPS assisted
navigation cannot be used.
If the message appears often, turn
off the GPS assisted navigation and
instead use the manual settings for
Lawn coverage, see Installation on
page 78.
Temporary problem
with the server.
Please try again. In case of persisting problems, get in
touch with your local dealer.
713 Geofence problem Your Geofence is not
working due to poor (or no)
communication with GPS
system.
Contact the local dealer.
77 Connection problems Problem with the Automower®
Connect module
Restart the mower. If the fault
persists, action by and authorized
service technician will be required.
702 Connection settings
restored
Settings for wireless
connectivity have been
restored due to an error.
Check and revise settings if
necessary.
706 Weak signal Weak GPRS signal for
Automower® Connect module
Make sure the mower is not upside
down. If the problem persists, action
by and authorized service technician
will be required.
707 SIM card requires PIN The SIM card must be
unlocked.
Make sure the correct SIM PIN has
been entered into the mower's menu
(Network > SIM card). In case of
persisting problems, get in touch with
your local dealer.
708 SIM card locked The SIM card must be
replaced.
Contact the local dealer.
709 SIM card not found Automower® Connect
requires a SIM card to be
inserted in the mower.
Contact your local dealer for more
information.
717 SMS could not be
sent
Poor GSM coverage
Max. number of SMS reached,
max. 10 SMS per month can
be sent to the mower.
No funds left on SIM card.
In case of persisting problems, get in
touch with your local dealer.
38/501 Electronics problem Communication problems
between the HMI circuit board
and control box
Restart the mower by placing the main
switch in position 0, wait 10 seconds
and then turn the main switch to posi-
tion 1.
Make sure the cable between the HMI
board and MCB is connected pro-
perly. Check also that the cable is not
damaged, pinched, or its connector
damaged.
Change HMI cable.
Change HMI board. Refer to
5.9 Replacing the HMI board.
Replace the main circuit board. Refer
to 5.8 Replacing the MCB.
502 Electronics problem HMI circuit board memory
problem
Change HMI circuit board
6. TROUBLESHOOTING
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