7 Service
7.1 Service schedule
The table below contains a checklist of points and actions to be taken when servicing the product.
Action Explanation
Preparations
Firmware update
If firmware is available in Autocheck, update the product
with the new firmware.
Refer to
Firmware on page 10
.
Auto test
Diagnostic test of all product functions.
Make a complete Auto test in Autocheck. Refer to
Auto
test on page 10
.
Service messages
Do a check of the service messages for recommended
upgrades.
Updated service bulletins can be found in Autocheck.
Body
Cleaning
Remove the body of the product. Clean the body of the
product, the chassis and the wheels
Refer to
The body system on page 12
and
To remove
and install the body on page 13
.
Charging plates
Examine the cable and connector to the charging plates
on the body of the product. Replace if damaged.
Refer to
To replace the charging plates on page 26
.
Rubber grommets
Examine the rubber grommets on the chassis to make
sure that they are completely sealed. Replace if dam-
aged.
Refer to
To remove and install the body on page 13
.
Chassis and wheels
Examine the ventilation filter and clean carefully with a
soft brush.
Refer to
To clean and replace the ventilation filter on
page 17
.
Bearings
Examine the front/rear wheel bearings. Replace if dam-
aged.
Refer to
To replace the front wheel on page 28
and
To
replace the rear wheels on page 29
.
Wheels
Examine the front and rear wheels. Replace if damaged.
Refer to
The wheel motors on page 28
.
Bellows
Examine the rubber bellows for the collision columns.
Refer to
To replace the front joysticks on page 18
and
To
replace the rear joysticks on page 19
.
Collision columns
Examine and clean the collision columns. Do a check of
the tightening torque on the front and rear collision col-
umns.
Refer to
Screw fasteners on page 35
.
Chassis screws
Do a check of the tightening torque of the chassis
screws.
Refer to
Screw fasteners on page 35
.
Blades
Replace blades and blade screws.
Refer to
Maintenance - Replace the blades.
in the Opera-
tor's manual.
34 - Service 1541 - 001 -
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