
TDP079eRev.26.03.2019Page6/8
PerrotREGNERBAUCALWGmbHIndustriestraße19‐29/D‐75382Althengstett/Germany
Phone:0049‐7051‐162‐0/E‐mail:[email protected]6.Winterizing
Beforeshuttingdowntheirrigationsystemforwinter,drainthepipesystemandif
necessary,thepumpingstation.Leavedrainvalveopenuntilrestart.
Withthesprinklers,makesurethatthereisnowaterinthesprinkler.
Assurethatthereremainsnowaterinthesprinklers.
7.TroubleshootingandSolutions
Attention!!!
Beforecarryingoutthefollowingtask,itmustbeensuredthatthepiping
systemisdepressurised.
Iftheradiusofindividualsprinklersistooshort,dirtparticlesmaybepresentinthe
nozzleorinthesprinklerbody.Removeandcleanthesprinklernozzle.Ifnecessary,
thesprinklermustbedismantledtocleanthesprinklerbody.
Ifthesprinklerdoesnotturn,thereareusuallydirtparticlesinthenozzle.Unscrew
nozzleandclean!
Ifthesprinkleronlyturnsinonedirectionandthenstops,eithertheturningdevice
isblocked,orthepressureistoolow.Cleantheturningdevicewithcleanwateror
compressedair(onlyforpartcirclesprinklers).
Subjecttochangewithoutpriornotice.