Varisco S.p.A.Z.I. Nord - Terza Strada, 9 - 35129 PADOVA – ITALYTel.+39.049.8294111 Email: export@variscospa.comFax+39.049.8076762 Web: www.variscospa.com41.7 REPAIRINGThe customer shall gather in advance detailed information on the pump, as illustrated in therepairing instructions.The service staff shall be trained and repairing work shall be monitored.1.8 RISKS IN THE EVENT OF NON-COMPLIANCE WITH SAFETY WARNINGSNon-compliance with safety warnings may put people, the environment and the machine itself atrisk.In particular, for instance, non-compliance may lead to:• Failure to perform important functions by the machine/plant.• Malfunctioning of the methods prescribed for maintenance and repairing.• Risk vs. people due to electric, mechanical and chemical effects.• Environmental risks due to leakage of harzardous substances.1.9 SAFE WORKINGIt is necessary to observe the safety warnings set out in these instructions, the national rules onaccident prevention and possible regulations concerning the work, service and safety of theoperator.1.10 WARNINGS CONCERNING THE SAFETY OF THE OPERATOR/USER• In the event that cold or hot parts of the machine may lead to risks, the customer mustprovide protection against accidental contact (according to European regulation EN 563).• The protection against accidental contact on the moving parts (e.g. joint) may not beremoved when the machine is working.• Leakage of hazardous materials (e.g. from shaft seal) such as explosive, poisonous andoverheated materials, shall be disposed of without causing danger to both people and theenvironment. Provisions of the law shall be compiled by.1.11 WARNINGS CONCERNING SAFETY DURING MAINTENANCE, INSPECTION ANDASSEMBLYThe customer shall make it sure that any maintenance, inspection and assembly operations arecarried out by authorized, specialized and qualified staff, and that said personnel must be adequatelyinformed by fully detailed service instructions.The work on the machine shall be executed only when the machine is not working. The machineshall not be under pressure and shall be cooled. The procedure for machine stop shall be absolutelycomplied with.Those pumps or units feeding hazardous materials shall be decontaminated.After work is completed, every safety and protection devices shall be immediately refitted andreactivated.Before restarting, the provisions of the chapter Startup shall be compiled by.1.12 TRANSFORMATION AND ARBITRARY PRODUCTION OF SPARE PARTSAny transformation or modification of the machine is allowed only by prior agreement with themanufacturer. Original spare parts and authorized accessories are required for safety. The use ofother parts releases any responsibility for related damages.1.13 PROPER USEThe safety of the machine is guaranteed only when the use of the machine is carried out accordingto the rules.