Fitting Manual Opening And Pressure Regulating Inserts; Maintenance - perrot hydra m Bedienungsanleitung

10.2 Fitting manual opening and pressure regulating inserts

 Set manual opening to Auto and pressure regulator into the minus (-) position (turn to
the left as far as it will go) and screw in using an SW19 flat spanner.
 Clip control unit into protective casing.
 Unclip the snap fit lid from the housing.
 Check sprinkler is working properly as per points 5b - 5e.
 Set manual opening / pressure regulator screws to desired position.

11 Maintenance

 Cut sprinkler housing free of any overgrowing grass. It makes sense to do this work
with the cut off tool before starting up the system in spring.
TDP062d+e.doc
Perrot REGNERBAU CALW GmbH
Rev. 27.06.2013
Industriestraße 19-29 / D-75382 Althengstett / Germany
Telefon : +49-7051-162-0 / Fax : +49-7051-162–133
E-mail : perrot@perrot.de / E-mail Konstruktion : technik@perrot.de
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