12
Safety Norms for Maintenance, Inspection, and installation work
On principle cleaning and maintenance operations must be carried out only with the unit being in standstill. To shut
down the unit the in this operation instructions described procedure shall be enforced scrupulously
Caution!
Before carrying out any maintenance work disconnect the refrigeration from mains at the input side.
Immediately after works completion safety and protection devices must be re-assembled or put into operation.
Unauthorised Modification and Spare Parts Production
Unit’s modifications and changes are allowed only as previously agreed with the manufacturer.
Original spare parts and by the manufacturer approved accessories are needed to ensure safety.
Use of other components might invalid warranty for possible consequences deriving from this.
Inadmissible Operating Modes
Supplied unit’s operation reliability is ensured only if it gets properly utilized. Limit values given in the technical data
must in no case be exceeded.
