Perrot Hydra M VAC, Operating Manual

Page 1: ...t REGNERBAU CALW GmbH Industriestra e 19 29 D 75382 Althengstett Germany Phone 0049 7051 162 0 Fax 0049 7051 162 133 E mail perrot perrot de E mail Technical Department technik perrot de Operating Man...

Page 2: ...ATION SECTOR 7 7 REPLACING THE NOZZLE 10 7 1 ADJUSTING THE INLET NOZZLE 12 7 2 FITTING THE SPRINKLER INSERT 13 8 VALVE INSERT REMOVAL INSTALLATION 14 8 1 TAKING OUT THE VALVE 14 8 2 TAKING OUT THE COA...

Page 3: ...lease follow both the general safety instructions specified in this safety section and the specific safety warnings included in other sections 1 1 How instructions are marked in this manual Safety ins...

Page 4: ...133 E mail perrot perrot de E mail Technical Department technik perrot de 2 Description View from above Left stop position adjuster screw Right stop position adjuster screw Plug for decoder control Di...

Page 5: ...tape Note Part circle sprinklers must be set up in such a way that the mark is aligned in a straight line from the left side of the irrigation sector 4 Special tools Key for coarse filter Hydra M S Di...

Page 6: ...kler may briefly open but should then close automatically after no more than 30 seconds d Once the water supply is open and the maximum operating pressure has been reached check sprinkler and connecti...

Page 7: ...e on the sprinkler and keep it opens until nothing but air comes out of the nozzle Electrically activate the solenoid several times so that any residual water is pushed out of the coil cavity During w...

Page 8: ...75382 Althengstett Germany Phone 0049 7051 162 0 Fax 0049 7051 162 133 E mail perrot perrot de E mail Technical Department technik perrot de Set right side stop position using Right stop position can...

Page 9: ...51 162 133 E mail perrot perrot de E mail Technical Department technik perrot de Note In order to speed up the setting of the irrigation sector the sprinkler head can be manually turned forward with t...

Page 10: ...ot perrot de E mail Technical Department technik perrot de 7 Replacing the nozzle Ensure sprinkler is not under pressure Using a big screwdriver unclip the lid Using a screwdriver remove white retaini...

Page 11: ...small screwdriver Rotate nozzle to the left using pliers and then pull out Optionally the sprinkler can be assembled with a tail nozzle This nozzle can be refitted or and also closed with a correspond...

Page 12: ...nozzle Adjust as follows Take off inlet nozzle and filter together by using a screwdriver to lever up the inlet nozzle at the notch Snap inlet nozzle back onto the sprinkler module so that the elonga...

Page 13: ...hnik perrot de 7 2 Fitting the sprinkler insert Fit O ring onto flange and lightly grease for easier assembly Fit sprinkler module inside housing Ensure correct alignment Push flange down as far as it...

Page 14: ...t under pressure Using a big screwdriver unclip the lid Using a screwdriver remove white retaining ring Pull sprinkler insert out of the housing 8 1 Taking out the valve Take off retaining ring by hel...

Page 15: ...51 162 0 Fax 0049 7051 162 133 E mail perrot perrot de E mail Technical Department technik perrot de 8 2 Taking out the coarse filter only if seen to be dirty Insert valve lifter coarse filter wrench...

Page 16: ...g 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 f...

Page 17: ...Technical Department technik perrot de Insert retaining ring by help of retaining ring collet see chapter 4 Retaining ring must be fully inserted into the slots 8 5 Fitting the sprinkler insert Fit O...

Page 18: ...etaining ring Retaining ring must be fully inserted into the slot Clip in snap fit lid Check sprinkler is working properly as per points 5b 5e 9 Control unit removal installation Ensure sprinkler is n...

Page 19: ...ease ensure that the hoses are fitted in the correct position Otherwise the sprinkler will not work Screw in coil Clip control unit into protective casing Using a big screwdriver clip off the snap fit...

Page 20: ...pening 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...

Page 21: ...valve seat and sealing plate Clean valve seat and sealing plate Diaphragm defective Take out valve and replace diaphragm Insufficient drop in pressure at the valve Tighten pressure regulator screw Co...