Toro 835S User Manual
Installation & service instructions, Installation procedure
Installation Procedure ____________________________________________________________
To assure maximum performance from your 800S series sprinklers, read these instructions
completely prior to installation or service.
Constructing Swing Joints
1. Construct or provide triple swing joints for each sprinkler as shown in Figure 1. Use PVC or
ABS pipe nipple for the sprinkler connection.
Note: On sites where the possibility of heavy equipment rolling over a sprinkler exists, the
swing joint will flex preventing damage to the lateral or main lines. On a new installation in raw
ground where the sprinklers are to be initially installed above the finished grade and lowered
when new turf is established, the swing joint allows sprinkler repositioning without changing
risers.
2. Flush lines thoroughly prior to installing sprinkler.
3. Apply Teflon™ tape on riser threads (not required on ACME threads). Install sprinkler to the
riser and tighten.
CAUTION: Use only Teflon tape on riser threads. Use of pipe dope or other types of sealing compounds can cause
deterioration of sprinkler body threads.
Connecting Control Wires (Electric Models Only)
1. Route control wires to sprinklers. Provide extra wire at sprinkler to allow for height adjustment. One common wire and station wire
is required for each sprinkler. See Wire Sizing Chart, Table 1 for proper application.
Note: Wire length data provided in Table 1 is the sum
of the station and common wire legs. See example in
Figure 2.
2. Attach control wires to solenoid leads using an
approved waterproof splicing method.
CAUTION: All wire splices and field connections
must be waterproofed to prevent short circuit to
ground and subsequent controller damage.
A U
T O
O N
O F F
Figure 1
Voltage AWG
mm
2
Voltage Drop
Circular Mils
1 Sprinkler
Total Wire Length Between Controller and Sprinkler
2 Sprinklers
3 Sprinklers
4 Sprinklers
23
14/14 2.5/2.5
2.5/4.0
2.5/5.5
4.0/4.0
4.0/5.5
4.0/7.0
5.5/5.5
2.5/2.5
2.5/4.0
2.5/5.5
4.0/4.0
4.0/5.5
4.0/5.5
4
4100
6571'
2003 m
2596 m
3541 m
3190 m
4135 m
5625 m
5080 m
2503 m
3245 m
4427 m
3987 m
5168 m
7031 m
6350 m
1001 m
1298 m
1771 m
1595 m
2067 m
2812 m
2540 m
1252 m
1623 m
2213 m
1993 m
2584 m
3515 m
3175 m
668 m
865 m
1180 m
1063 m
1378 m
1875 m
1693 m
835 m
1082 m
1476 m
1329 m
1723 m
2344 m
2117 m
501 m
649 m
886 m
798 m
1034 m
1406 m
1270 m
626 m
812 m
1107 m
997 m
1292 m
1758 m
1581 m
3285'
2190'
1643'
23
14/12
4
5315
8518'
4259'
2839'
2129'
23
14/10
4
7250
11619'
5809'
3873'
2905'
23
12/12
4
6530
10465'
5232'
3488'
2616'
23
12/10
4
8465
13566'
6783'
4522'
3391'
23
12/8
4
11515
18454'
9227'
6151'
4613'
23
10/10
4
10400
16667'
8333'
5556'
4167'
24
14/14
5
4100
8213'
4107'
2738'
2053'
24
14/12
5
5315
10647'
5324'
3549'
2662'
24
14/10
5
7250
14523'
7262'
4841'
3631'
24
12/12
5
6530
13081'
6540'
4360'
3270'
24
12/10
5
8465
16957'
8479'
5652'
4239'
24
12/8
5
11515
23067'
11533'
7689'
5767'
24
10/10
5.5/5.5
5
10400
20833'
10417'
6944'
5208'
Table 1: Wire Sizing Chart
Figure 2
Station Wire = 1095' (334m)
Common Wire = 1095' (334m)
Total Wire Length = 2190' (668m)
835S and 855S Series Rotary Sprinklers
Installation & Service Instructions