Maintenance and Cleaning
11
ekr CON 100 – Installation and Operating Manual 117/130
11 Maintenance and Cleaning
Carry out maintenance and cleaning work as described
below. Otherwise, there is a risk of increased wear and
system failure.
Any claims for warranty or compensation for damage shall be-
come null and void, if maintenance or cleaning work is not carried
out or carried out improperly.
11.1 Safety Instructions
DANGER
Danger of death caused by the machine starting up!
Parts of your body could be crushed, cut, drawn in or hit.
►
Switch off the machine completely and secure it against it being
switched back on.
DANGER
Danger of death from electric shock!
Life threatening injuries caused by incomplete switching off or
residual current.
►
Electrically isolate the controller.
►
Secure the power supply against being switched back on.
►
Check that the unit is voltage-free.
►
Earth the controller.
►
Cover or fence off any adjacent parts that are still live.
WARNING
Risk of injury and material damage caused by incorrect main-
tenance / cleaning!
►
Have the maintenance and cleaning carried out only by
qualified personnel that have been instructed by BST service
personnel or authorized personnel.
►
Carry out the maintenance and cleaning as described in the
following chapters.
►
With particularly intensive stress / soiling, reduce the specified
maintenance intervals.
NOTICE
Damage to the components caused by solvents!
Cleaning agents containing solvents damage the surfaces of the
system components.
►
Never use cleaning agents containing solvents, not even with
intensive soiling, unless the respective cleaning agent is
explicitly listed in the instructions.
►
Follow the cleaning instructions.