Nelson Turf Pro I Serie Manual De Instrucciones página 2

CHANGING A NOZZLE
NOTE: The 6100 is factory preset with a 180
1. PULL UP THE RISER
Insert the flat end of the
universal tool into the
keyhole on the top of the
nozzle turret. Then turn the
key 1/4 turn and firmly pull
up the entire spring-loaded
riser to access the nozzle.
3. REMOVING THE NOZZLE
With the nozzle retention
screw removed, the nozzle
may be removed by either
turning on the water (wear
safety glasses when using
this method), or by using the
nozzle hook on the universal
tool to pull out the nozzle.
SETTING THE ARC ADJUSTMENT
NOTE: The 6100 gear driven sprinkler has a fixed right start and an
adjustable left stop.
1. POSITIONING NOZZLE TURRET TO ITS "RIGHT START"
Rotate the turret counter-clockwise (A) to the left stop to complete any interrupted
rotation cycle. Rotate the nozzle turret clockwise (B) to the right start, which is the
fixed side of the arc. The nozzle turret must be held in this position for arc
adjustments. The right start does not change.
2. ADJUSTING THE RIGHT (FIXED) SIDE OF ARC
If the fixed right side of the arc is not properly aligned, simply realign it by:
OPTION 1: REPOSITION CAN ON THE FITTING.
Turn the sprinkler can and the fitting below it left or right to the desired
position. This may require temporary removal of the soil around the
sprinkler to allow you to grip the sprinkler can.
OPTION 2: REMOVE INTERNAL RISER ASSEMBLY AND REPOSITION.
Unscrew the top counter-clockwise and remove the internal riser assembly
from the can. Once removed with nozzle turret at its right start, reposition
riser assembly so that nozzle arrow points to the desired start position.
Replace riser assembly back in the can and screw on the top. At this point
you have realigned the right arc stop, and you can adjust the left arc to
an appropriate setting.
arc setting.
°
2. REMOVING THE NOZZLE RETENTION SCREW
Use the hex key end of the
universal tool to remove the
nozzle retention screw by turning
the key counter-clockwise to
remove and clockwise to re-
install.
4. INSTALLING A NOZZLE
Press the desired nozzle into the
nozzle socket. Make sure the
nozzle is installed properly by
having the nozzle prongs up.
Then, re-install the nozzle
retention screw.
NOTE: The nozzle retention
screw is also a diffuser screw
and is used to adjust the distance
of the spray.
B
A