1BBIRDIRD®RRAINAINIMPACT SPRINKLER TROUBLESHOOTING GUIDEUSE AND OPERATIONThe diagrams below depict typical Rain Bird sprinklers with all available con
2IMPACT SPRINKLER TROUBLESHOOTINGThrough many years of experience, we have found that conditions which most often interfere withthe proper operation o
3Problem Cause Remedy3. Worn ordamaged parts.a. If arm or body of sprinkler is bent or damaged, replace sprinkler or part ifavailable.b. Arm spring te
4Impact Sprinkler Troubleshooting Guide ContinuedProblem Cause RemedyB. Sprinklerrotates to oneside and stops.3. Trip spring broken orother trip mecha
5IMPACT SPRINKLER DISASSEMBLY 15111ACover AssemblyCaseArm SpringDrain HolesArmTrip CollarBodyInternal Assembly:1511A/B(Metal Sprinkler)NozzleDiffuser
6POP UP UNITS IN A CASEFor Metal or Plastic sprinklers, remove unit from case using special Rain Bird wrench for your unit.Wrenches are available wher
7DISASSEMBLY OF METAL SPRINKLER HEADTo replace the trip collar and bearing washers, lock the body of sprinkler in a vise, making sure thesprinkler arm
8DISASSEMBLY OF PLASTIC SPRINKLER HEADMost components of plastic sprinkler heads are not detachable for cleaning or replacement. It is,however, possib
9Ref. Part Description Mini-Paw Maxi-Paw Maxi-Paw-SAMCASES1 Case Assembly 205175-01 207281-01 207281-012 Plug 208320 208320 208320COVER ASSEMBLIES3 Co
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