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Fuses:
! ATTENTION: before carrying out the operations
described below, stop on a flat and level surface,
switch off the machine, remove the ignition key and
apply the parking brake.
! ATTENTION: never install a fuse with a current
rating higher than that specified.
The replacement of fuses must be entrusted only to a
TENNANT service centre or to a TENNANT-approved
service technician.
Tilt the seat cowling toward the steering wheel, and unplug
the battery wiring connector from the electrical system.
Lift the cover to gain access to the fuses.
The machine is equipped with resettable fuses also known
as thermal fuses. These are resettable devices serving
to protect the electrical circuits, which shut off the flow of
current in the event of an overload. Once the thermal fuse
has been tripped, allow time for it to cool, then press the
reset button to restore normal operation.
If the cause of the overload by which the fuse was tripped
is still present, the breaker will continue to shut off the flow
of current until the issue has been resolved.
! NOTICE
A resettable fuse is fitted above each of the side
brush operating levers. In the event that a side brush
should stop working, press the button to reset the
fuse.
Battery maintenance
! DANGER: do not check the batteries by
sparking. Lead-acid (WET) batteries give off
flammable vapours: extinguish any naked
flames or embers before checking or topping
up the batteries.
! DANGER: during any type of maintenance
on the batteries, the operator technician must
wear the Personal Protective Equipment
(gloves, eyewear, overalls, etc.) needed to limit
the risk of accidents. Keep away from naked
flames, do not short circuit the battery poles,
do not generate sparks and do not smoke.
! DANGER: in the event of battery fluid
leakage, do not touch the fluid and observe the
following precautions:
Contact with the skin can cause irritation; wash
with soap and water.
Inhalation of vapours can cause irritation to the
airways; stay out in the open air and consult a
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