12
D-Net 8550
TM
USER MANUAL
To assure proper operation of the sprinkler, a simple inspection and maintenance procedure should be
carried out regularly.
The new nozzle clip tool allows to detach and attach the D-Net 8550™ sprinkler nozzles quickly and easily.
Rinsing the nozzles
Frequency:
Before the beginning of each growing season
Action:
1.
Detach the 2 nozzles from the sprinkler using the
dedicated nozzle clip tool supplied with the sprinkler.
NOTE
To detach the front nozzle:
Rotate and hold the 3D arm so that it doesn't get
in the way of the nozzle-opener.
A.
Place the nozzle clip tool onto the nozzle and rotate
it 1/8 of a turn counterclockwise. You should feel it
snap open.
2.
Release the nozzle from the nozzle clip tool.
3.
Clean each nozzle opening from the outside with a water jet or pressurized air.
4.
Visually inspect the nozzles. If a nozzle looks damaged, replace it with a new one.
5.
Reattach the 2 nozzles using the dedicated nozzle-opener. You should feel it snap into place.
NOTE
Make sure to place each nozzle back in its original location. The rear nozzle (lime green/yellow)
should always be in the lower location.
MAINTENANCE
B.
Pull the nozzle out with the nozzle clip tool.
SNAP!
NOTE
When detaching the front nozzle:
Hold the 3D arm so it doesn't get in the
way.
