• Never let the generator run in an inappropriately ventilated room! 2.5.7 Protections Engine Low oil pressure protection and high cooling water temperature protection. R5976956 B-10MOBILELED 19/06/2007 2.SystemOverview Image 2-15 Alternator Thermal-magnetic protection and earth leakage protection (with earth pin). Image 2-16 2.5.8 Maintenance Overview All maintenance points (air filter, oil drain pump, oil filler cap, oil filter, fuel filters, radiator filler cap) are easily accessible. For nor