Elka ES 80 - Cleaning- inside of the housing

ES 50 – ES 80
39
14.2.2 Cleaning- inside of the housing
DANGER!
Electric voltage!
Mortal danger by electric voltage!
 Switch off power supply.
 Check for the absence of power.
 Secure against reactivation.
DANGER!
Mortal danger by electric voltage!
During cleaning of the inside of the barrier housing, the use of liquid cleaning detergents and the
touching of electrical components is a risk of life.
 Switch off power supply.
 Ensure absence of voltage.
 Secure against restarting.
 Remove contamination from the inside of the barrier housing properly a cloth.
 Remove contamination, e. g. dust inside the housing with a vacuum cleaner.
 After cleaning work, check that the cover of the controller unit fits correctly.
Never clean the inside of the housing with steam or high-pressure cleaners.