Husqvarna Automower 320 Technical Manual page 60

4. Carefully lift the back edge of the upper
section of the chassis.
5. Disconnect the MMI cable from the main
circuit board and remove the upper section
of the chassis.
5.2.3 Disassembling the display cover
The display cover is mounted on the chassis with four
screws. To enable the parts to be fully separated, all
cabling between the MMI circuit board and the upper
section of the chassis must be disassembled from the
MMI circuit board.
1. Disassemble the body. See 5.2.1
Disassembling the body on page 57.
2. Disassemble the chassis. See 5.2.2
Disassembling the chassis on page 57.
3. Unscrew the four screws (Torx 20) from the
underside of the upper chassis section.
4. Carefully lift the display cover so as not to
damage the cables connecting the chassis
and display cover.
5. Disassemble the MMI cable and the sensor
cables from the MMI circuit board.
5.2.4 Assembling the display cover
IMPORTANT INFORMATION
When assembling: Make sure parts are
clean and that no cables will be pinched.
An unsealed chassis can let in moisture,
which can result in faults in the mower.
Always use new sealing strips before
putting the chassis halves or the display
cover together. A sealing strip that has
already been used does not provide
a satisfactory seal.
1. Fit a new sealing strip to the upper section
of the chassis.
Note! In order to obtain adequate sealing,
it is important that the ends of the sealing
strips are laid on top of each other and not
next to each other.
2. Fit the display cover on the chassis. Check that
no cables are pinched between the chassis
English - 58
5. REPAIR INSTRUCTIONS