Husqvarna Automower 310 Technical Manual page 31

2.7.3 History, trip
History, trip means the same information as in History -
Key data above. The difference is that in History, trip it
is possible to reset all values, just as a trip meter in a car.
2.7.4 Test
You can use this function to manually test how well the
components in the robotic lawnmower work. The values
are shown on the display during testing.
The sub-menu consists of three part menus which
address the test of motors, user interface, and charging
station.
Motors
Wheel motor
The battery voltage should be at least 18 V when testing
the wheel motors.
Lift the mower so that the drive wheels are off the
ground. The following is shown on the display during the
test, see 2.1.1:
• Power: xx %
Speed, left: xx cm/s
•
• Speed, right: xx cm/s
• Voltage: xx.x V
Use Arrow up and Arrow down to increase or
decrease the wheel force, and in this way run the
motors forward or backward. The following points should
be checked when testing the wheel motors:
• Increase the power to 80% and block each
drive wheel in at least ten different positions
along the wheel revolution. Check that the
motor starts again when the blocking is released.
• Increase the power to 100% and check that the
speed in each wheel is at least 50 cm/second.
• Check that the motors' gearboxes are not
slipping by blocking each wheel. When blocking,
the speed should be 0 cm/second. Also listen for
abnormal sounds from the gearbox.
TH_1158203_310_315_GARDENA_US.indd 31
2. SPECIAL MENU FUNCTIONS
Key data
Info
Search times
History, total
Mow times
History, trip
Battery capacity
Test
Reset trip values
Special settings
Calibrate
Motors
Info
User interface
History, total
Charging station
History, trip
Test
Special settings
Calibrate
English - 31
2016-05-11 10:16:06