Operation Manual - Home Mega Global Solution

8. FAULT FINDINGSYMPTOMPOSSIBLE REMEDYUnit is inoperativeOperate the Lamp test pushbutton. Check the battery andwiring to the unit. Check the DC supply. Check the DC fuse.Unit shuts down Check DC supply voltage is not above 35 Volts or below 8VoltsCheck the operating temperature is not above 55 °C. Checkthe DC fuse.Unit locks out on Emergency Stop If an Emergency Stop Switch is not fitted, ensure that apositive is connected to the Emergency Stop input. Checkemergency stop switch is functioning correctly. CheckWiring is not open circuit.Intermittent sensor faultEnsure that Magnetic pick-up screen is only connected atone end, if connected at both ends this enables the screento act as an aerial and will pick up random voltages.Low oil Pressure fault operates after Check engine oil pressure. Check oil pressure switch andengine has firedwiring. Check configured polarity is correct.High engine temperature fault Check engine temperature. Check switch and wiring. Checkoperates after engine has fired. configuration of input i.e. Normally Open or Normally Closed.Shutdown fault operatesCheck relevant switch and wiring of LCD indicated faultsensor. Check configuration of input.Warning fault operatesCheck relevant switch and wiring of LCD indicated faultsensor. Check configuration of input.Fail to Start is activated after pre-setnumber of multi attempts to startContinuous starting of generator whenin AUTOGenerator fails to start on receipt ofRemote Start signal or under mainsfailure conditions.Pre-heat inoperativeStarter motor inoperativeEngine runs but generator will not takeloadCheck wiring of fuel solenoid. Check fuel. Check batterysupply. Check battery supply is present on the Fuel outputof the module. Check the speed sensing signal is presenton the 606 inputs. Refer to engine manual.Check that there is no signal present on the Remote Startinput. Check mains supply is within limits and all feederfuses are intact. Verify mains is present on the 606 inputs..Check configured polarity is correct.Check Start Delay timer has timed out. If remote start fault,check signal is on Remote Start input.Check wiring to engine heater plugs. Check battery supply.Check battery supply is present on the Pre-heat output ofmodule. Check pre-heat has been selected in yourconfiguration.Check wiring to starter solenoid. Check battery supply.Check battery supply is present on the Starter output ofmodule. Ensure that the Emergency Stop input is at +Ve.Check Warm up timer has timed out. Ensure generator loadinhibit signal is not present on the module inputs.NOTE:- The above fault finding is provided as a guide check-list only. As it is possiblefor the module to be configured to provide a wide range of different feature always refer tothe source of your module configuration if in doubt.606 OPERATING MANUAL ISSUE 2 11/27/00 MR31