Husqvarna AUTOMOWER 310 Technical Manual

English - 67
5.10 Replacing the HMI circuit
board
1. Disassemble the body. See 5.2.1 Disassembling
the body on page 59.
2. Disassemble the chassis. See 5.2.2
Disassembling the chassis on page 59.
3. Disconnect all connections from the
connectors on the HMI circuit board.
4. The HMI circuit board is secured to the display
cover by means of two snap-on fasteners.
Carefully bend away the snap-on fasteners
and lift the HMI circuit board in the edge on
which the snap-on fasteners are located.
5. Remove the HMI circuit board.
6. Fit a new HMI circuit board. Carefully bend
away the snap-on fasteners to make it easier
to t the HMI circuit board.
Only touch the edges of the circuit board.
Never touch the board’s components and
pin terminals.
IMPORTANT INFORMATION
7. Reconnect all cables to the HMI circuit board.
8. Ret the chassis and body.
9. Put the main switch in position 1 and connect
the mower to Autocheck EXP to program the
HMI circuit board. See 4.3.4 Programming on
page 49.
5. REPAIR INSTRUCTIONS
TH_1158203_310_315_GARDENA_US.indd 67 2016-05-11 10:16:31

Husqvarna AUTOMOWER 310 Specifications

General

Cutting Width	22 cm
Cutting Height Min	20 mm
Cutting Height Max	50 mm
Battery Type	Li-ion
Typical Charging Time	60 min
Typical Mowing Time per Charge	70 min
Maximum Incline Within the Working Area	40%
Working Area Capacity	1000 m²
Battery Capacity	2.1 Ah
Weight	9.4 kg
Battery Voltage	18 V
Operating Time	70 min
Maximum Area	1000 m²
Weather Resistance	Yes
Smart Connectivity	No
Blade Type	Pivoting razor blades