TDP057e.doc Rev.22.10.2014 Page8/11
PerrotREGNERBAUCALWGmbHIndustriestraße19‐29/D‐75382Althengstett/Germany
Phone:0049‐7051‐162‐0/Fax:0049‐7051‐162–133
E‐mail: perrot@perrot.de/E‐mailTechnicalDepartment:technik@perrot.de
Stiffeningribs
Attention:
Ifthesafetyscrewcan’tbetightened
up,ithitsastiffeningribofthepiston
drive!Inthiscase,thegreycoverhas
tobepulledtighter,sothatthesafety
screwpassesthestiffeningrib.
6.Maintenance
6.1 Lubricatethethreadonthesteelpipe
Whenchangingthemainnozzle,thethreadonthesteelpipeandontheO‐ringseat
shouldbecleanedandlubricated.
Thereforethenozzlecanberemovedeasilybyhandandalsopulledagain.
picture4
O‐ring
Jetpipe
nozzle
Outletnozzleforcontrolwater