SymCom PumpSaver Plus 233-P Installation Instructions Manual page 2

BE SURE POWER IS DISCONNECTED PRIOR TO INSTALLATION!
READ THESE INSTRUCTIONS ENTIRELY BEFORE INSTALLATION.
SymCom PumpSaver Plus
phase pumps from dry-well, dead-head, rapid-cycle, jammed-impeller, overvoltage and
undervoltage conditions. Model 233-P is rated for a 1/3-3hp load range; Model 233-1.5-P is rated
for a 1/3–1.5hp load range. 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.
CONNECTIONS
NOTE: Use with UL/CSA listed overload or impedance protected pumps or motors only.
1. Mount the PumpSaver
pump control box. If the location is wet or dusty, a NEMA 3R, 4, or 12 enclosure should be
used. The PumpSaver
50A inverse time breaker max).
2. Connect one line from the fused disconnect to the PumpSaver
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 PumpSaver
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
© 2008 SymCom, Inc. All Rights Reserved
FOLLOW NATIONAL, STATE AND LOCAL CODES.
®
Plus Models 233-P and 233-1.5-P protect 230V, 2 or 3-wire, single-
®
Plus Model 233-P or 233-1.5-P in a convenient location in or near the
®
Plus must be protected by a fuse or circuit breaker (60A K5 fuse or
®
Plus's L1 IN terminal. Run a
®
Plus's L2 IN terminal. Run
2