Tennant T681 Manual De Instrucciones página 26

MAINTENANCE INSTRUCTIONS
! DANGER: no maintenance work of any
isolated the machine from its power source.
Maintenance operations on the electrical circuit
— and in any event, all other operations not
explicitly described in this operating manual —
must be performed by a TENNANT approved
service technician, in compliance with current
safety regulations and as indicated in the
maintenance manual.
! DANGER: before lifting/turning the tank to
access the housing, it must be emptied of its
contents.
Maintenance - General rules
Performing regular maintenance
Manufacturer's instructions will improve performance and
extend the working life of the machine.
When cleaning the machine, always observe the following
precautions:
Avoid using pressure washers. Water could penetrate the
electrical compartment or motors leading to damage or
short circuits;
Avoid using steam, as the heat could cause the deformation
of plastic parts;
Do not use solvents or hydrocarbon based products.
These can damage the cowling and rubber components.
! ATTENTION: before carrying out the operations
from its housing and wash it under running water or using
thoroughly before repositioning it in the housing.
Cleaning the dirty water tank sensor
Raise the lid of the dirty water tank, remove the protection,
and clean the sensor as appropriate.
according to the
EN
-
-
under running water or using the same detergent
dispensed by the machine.
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correctly positioned and screw the lid back on.
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