Malfunction And Trouble-Shooting - Perrot P2S Maintenance And Operating Instructions

7. M alfunction and trouble‐shooting
Defects
Sprinkler doesn't rotate
around or rotates only very
slow.
Sprinkler doesn't rotate at
all.
Sprinkler with bad water
jet.
Sector angle gets bigger
during operation
Bearing of sprinkler is
leaking.
Subject to change without prior notice.
TDP057e.doc
Perrot REGNERBAU CALW GmbH Industriestraße 19‐29 / D‐75382 Althengstett / Germany
Phone: 0049‐7051‐162‐0 / Fax: 0049‐7051‐162–133
Reasons
The water is dirty.
Speed regulation is adjusted at
min.
Filter is blocked.
Nozzle or jet straightener never
is contaminated.
Spring stop is loose.
Spring strength is lamed.
Spring stop is overturned.
Groove ring is worn out
Rev. 22.10.2014
E‐mail: perrot@perrot.de / E‐mail Technical Department: technik@perrot.de
Elimination
Open regulation screw, dirt is
flushed out.
Clean filter, as mentioned in
point 6.2 and 6.3
Remove nozzle. Clean jet
straightener. Take care of the
right position of the draining
and run in pipes when installing
the nozzle, lubricate steel pipe
thread.
Mount new spring stop.
Repair only possible by the
manufacturer
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