18
•
Vibration mounts – Vibration mounts isolate the operator from vibrations
which can be potentially harmful if experienced over a prolonged period of
time. Check the rubber isolators have not deteriorated in any way. Replace if
necessary.
•
Grass box and guards – Check the grassbox and guarding for wear, replace
any damaged or missing guards immediately.
•
Motors and brakes – The land roll drive motor has an inbuilt park brake. For
safety it is powered off. If the brake fails to hold properly check the connectors
to the controller and consult your local Allett dealer.
•
Controllers – The controllers manage all the associated inputs and outputs of
the mower. Controllers are essential to the safe operating of the mower. If the
safety functions of the mower do not operate as described in this manual,
remove the battery isolation key, check the wiring then contact your local
Allett dealer.
•
In case of abnormal vibration stop immediately and remove the battery
isolation key. Visually check for blockages, obstructions or incorrect operating
settings. If no cause can be found contact your local Allett dealer.
16.2 Maintenance Schedule
Table 1: Maintenance Schedule
Activity
Task
Daily
Weekly
Bi-weekly
Yearly
500 hours
Check
Guards in place (left and right
side)
●
Tyre pressures (if fitted)
●
Cutting cylinder
●
Fasteners
●
Chain and belt tension
●
Clean
Debris/grass from mower
●
Inside guards
●
Test
Parking brake
●
Operator presence controls
●
Throttle control
●