Operating Manual ULPOWER UL260i UL260iF UL260iS UL260iSAMO 260A01 Revision No: 6 Date: 2014-09-15 Page: 5 of 22Engine shut-down ................................................................................................. 18Engine storage ..................................................................................................... 19Abnormal operation ................................................................................................ 20Abnormal running on ignition check ........................................................................... 20Sudden engine stop ............................................................................................... 20Nearing maximum engine speed ............................................................................... 20Exceeding of max. admissible cylinder head temperature ................................................ 20Exceeding of max. admissible oil temperature .............................................................. 21Oil pressure below minimum .................................................................................... 21Exceeding of max. admissible oil pressure ................................................................... 21Relative fuel pressure deviates from normal ................................................................ 21Single CHT and/or EGT drop .................................................................................... 22Knocking ............................................................................................................ 22Low battery voltage .............................................................................................. 22