ADJUSTMENT INSTRUCTIONS
TM
The V-1550 sprinkler is factory preset to 3 GPM (11 l/mn), 180° arc (part circle models) and 25° trajectory. To adjust these settings, use the following procedures.
1
Adjust Flow
2 Adjust Arc (part circle models)
2
Flow is adjustable from 1 to 9 GPM (4 to 34 l/mn)
Factory preset to 3 GPM (11 l/mn)
Arc is adjustable from 40° to 360°
1 8
30
2
9
+
+
•
• Factory preset to 180°
–6
S
F34
I
U
D
L
23
Tip – Flow adjustment can be made
wet or dry.
• Only right side of arc
is adjustable
C +
–
R
-
A
J
1
1
W
D
l/mn
GPM
+
A D I U
9
A
17
2
+
-
4
1
. Insert edge of Toro tool (provided)
into slot of flow adjust ring.
1
R
4
S
34
Tip – Arc can be adjusted wet
8
15
9
1
2 8
1
30 8
23 6
1
3
1
4
+
D
S
C +
8
2
-
F34
6
or dry. Turn nozzle to left stop
1
1
R
6A
4
O
I
U
R
30
6
-A R C+
W
L
D
23
n
M
1
2
-
A
A
J
17
4
l/m
1
4
2
P
G
J
2
8
1
1
15
before changing arc.
2.
While holding top of nozzle with
thumb, turn flow adjust ring in
either direction to align arrow with
desired flow rate number.
3 11
A
D
+
3
17
l/mn
1
1
-
R
A
D
4
349
15
4
2 GPM
1
S
I
U
4
21
2
D
n
30 8
1. Insert Toro tool into small slot in nozzle top.
6
8
-A R C+
6
J
23
3
11
A
17
4
l/m
1
2 G
PM
15
4
2. To increase arc: turn tool right (clockwise).
To decrease arc: turn tool left (counterclockwise).
(Full turn changes arc 180°; Half turn changes arc 90°)
3
Install Sprinkler and Check Arc Setting
4 Adjust Radius/Trajectory
Trajectory is adjustable from 7° to 25°
1.
Install and tighten sprinkler onto a ⁄ " threaded fitting
3
4
aligning arrow on cover with left watering border.
C RA-
•
Factory preset to 25°
+
1.
Insert Toro tool through radius adjust-
ment hole in top of nozzle cover.
2.
To check arc setting during operation, turn nozzle in
direction of rotation, releasing just before end of
arc – observe reversing point. To quickly
change direction of rotation, turn nozzle
slightly beyond the arc border to actuate
the reversing mechanism.
3 11
2. To decrease (–), turn tool right (7° min.).
To increase (+), turn tool left (25° max.).
R A-
+
C
Tip – 7° setting is not recommended for
newly seeded areas.
3.
Fine tune arc setting by turning arc
adjustment slot right to increase or left
to decrease.
| Categories | Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Download File |
|
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939 |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
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