Fitting Coarse Filter; Fitting The Valve - perrot hydra m Bedienungsanleitung

8.3

Fitting coarse filter

 Take off flushing equipment.
 Ensure that thread and O-ring are clean.
 Lightly smear O-ring with acid-free grease.
 Put coarse filter in place and manually tighten using coarse filter wrench.
8.4

Fitting the valve

Before fitting the valve, check the valve insert – especially around the valve seat
– for any dirt or damage!
 Screw cleaned or new valve insert onto the valve lifter again and fit into the sprinkler
housing.
Ensure it is fitted in the correct position!
Hollow screw
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
Entry for
hollow screw
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