Xylem II Model 233 P - Manual

SymCom PumpSaver
®
Plus Model 233-P protects 230V, 2 or 3-wire, 1/3 – 3hp, single-phase pumps
from dry-well, dead-head, rapid-cycle, jammed-impeller, overvoltage and undervoltage conditions.
Typical applications include submersible pumps, centrifugal pumps, circulating pumps, cooling
pumps, environmental pumps, residential waterwells, commercial waterwells, irrigation wells, and
golf course and other sprinkler systems.
DISCONNECT POWER PRIOR TO INSTALLATION!
FOLLOW NATIONAL, STATE AND LOCAL CODES!
CONNECTIONS
NOTE: Use in conjunction with UL listed or recognized thermal or solid-state overload
relays only.
1. Mount the PumpSaver
®
Plus Model 233-P in a convenient location in or near the pump control
box. If the location is wet or dusty, a NEMA 3R, 4, or 12 enclosure should be used.
2. Connect one line from the fused disconnect to the Model 233-P’s L1 IN terminal. Run a wire
from the L1 OUT terminal to the other in-line controls such as pressure or float switches.
3. Connect the other line from the fused disconnect to the Model 233-P’s L2 IN terminal. Run a
wire from the L2 OUT terminal to the other in-line controls such as pressure or float switches
(see Figure 1).
4. Refer to the appropriate wiring diagram for your specific application:
•
Typical wiring diagram – Figure 1
•
Standard 3-wire control box – Figure 2
•
Deluxe control box – Figure 3
•
2-Wire pump direct feed – Figure 4
2880 North Plaza Drive, Rapid City, SD 57702
(800) 843-8848 · (605) 348-5580
www.symcom.com
INSTALLATION INSTRUCTIONS FOR
SYMCOM MODEL
233-P
II_233
-P_A1