71.5 Typographic ComventionsSpecial attention must be paid to the parts of this user guide marked with the symbols listed be-low:IMPORTANTDANGERMANDATORYPROHIBITED1.6 Guarantee and liabilityThe guarantee refers to both the mechanical and electrical parts of the generator, in compliancewith the European Directive 1999/44/EC, which protects the user against construction defects fora period of two years.The guarantee is void in case of damages due to: Transport and/or handling (if charged to the customer); Assembly errors by the installer; Failure to comply with the maintenance and cleaning instructions described in this manual; Failures and/or breaks not due to the malfunction of the machine itself; Reasons not due to the manufacturerThe guarantee is valid only for the original customer and only when he/she becomes exclusiveowner of the machine.Any controversy between D’Alessandro Termomeccanica and the purchaser are settled by arbi-tration; in case of non-agreement upon the arbitration board, the place of jurisdiction shall beChieti. The aforementioned points are contained in the general conditions of sale, which are anintegrated part of the purchase agreement. Refer to the general conditions of sale also for casesnot mentioned in this document.Guarantee or manufacturer liability cannot be called upon in case of damages to people and/orobjects due to: Incorrect installation of the machine Improper use of generator Modifications to the generator1.4 Reference standardsThis manual has been written in compliance with the following Directives, Laws and Standards:1. Directive 85/374/CEE on responsability for defective products2. Directive 92/59/ CEE on General Safety of products3. Directive 2006/42/CE on Machinery safety4. Directive 2006/95/CE on electrical material safety5. Directive 2004/108/CE on electromagnetic compatibility6. Directive 89/106/CEE on manufacturing products7. Technical standard UNI EN 12100-1/2 on machinery safety (Principals)8. Technical standard UNI EN 1050 on machinery safety (Principles for risk evaluation)9. Technical standard CEI EN 60204-1 on machinery safety (Electrical equipment)ATTENTION!WARNING!!