CSI Controls Fusion Single Phase Simplex Instruction Manual
- August 14, 2024
- CSI Controls
Table of Contents
Single Phase Simplex
Installation and Operation Manual
Parts Included
(Images May vary with options ordered). Control panel may be ordered with or without these items.
WARNING
ELECTRICAL SHOCK HAZARD
Disconnect all power sources before servicing. Failure to do so could result
in serious injury or death.
This control panel must be installed and serviced by a licensed electrician in
accordance with the National Electric Code NFPA-70, state and local electrical
codes.
UL Type 4X enclosures are for indoor or outdoor use.
Warranty void if panel is modified.
For information regarding operation, available options, or servicing
questions, please call CSI Controls Technical Support.
CSI Controls offers a five-year limited warranty.
For complete terms and conditions, please visit
www.csicontrols.com.
Products returned must be cleaned, sanitized, or decontaminated as necessary
prior to shipment to ensure that employees will not be exposed to health
hazards in handling said material. All applicable laws and regulations shall
apply.
Installing the Float Switches
The Fusion™ Single Phase Simplex control panel operates with 3 float switches to activate pump STOP, pump START, and highlevel ALARM functions.
-
WARNING
Ensure all power is turned OFF before installing floats in tank. Failure to do so could result in serious or fatal shock. -
Label each float and cord end with the provided pairs of STOP, START and ALARMstickers.
-
CAUTION!
If the floats are not properly mounted and connected in the correct order, the pumps will not function properly.
Mounting the Control Panel
NOTE
If the distance to the control panel exceeds the length of the float switch
cords or the pump power cord, splicing in a liquid-tight junction box will be
required. For outdoor or wet installation, we recommend a CSI Controls UL Type
4X junction box. Floats require free range of motion.
They must not touch each other or any equipment in the pump chamber.
Wiring the Control Panel
-
Determine conduit entrance locations on control panel as shown.
Check local codes and schematic inside the panel for the number of power circuits required.
CAUTION!
Be sure the pump power voltage and phase are the same as the pump motor being installed. -
Connect the following wires to the proper terminal positions:
• incoming power
• pump
• float switches
See schematic inside control panel for details. CAUTION!
Type 4X conduit must be used to maintain a Type 4X rating of the control panel.
You must use conduit sealant to prevent moisture or gases from entering the panel. -
Verify correct operation of control panel after installation is complete.
Operation
Fusion™ Single Phase Simplex control panel operates with float switches. When
all floats are in the open or OFF position, the panel is inactive. As the
liquid level rises and closes the STOP float, the panel remains inactive until
the START float closes. At this point the pump will turn ON (if the Hand-Off-
Auto switch is in the AUTO mode and the power is ON). The pump will remain ON
until both the STOP and START floats return to their OFF positions.
If the liquid level rises to reach the ALARM float, the alarm will be
activated.
Technical support, service questions:
+1-800-746-6287
techsupport@sjeinc.com
Monday – Friday
7:00 AM to 6:00 PM Central Time
Manufactured by: CSI Controls
Technical Support :
+1-800-746-6287
techsupport@sjeinc.com
www.csicontrols.com
Technical Support Hours:
Monday – Friday, 7 A.M. to 6 PM Central Time
PN 1077147A 09/23
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CSI CONTROLS is a trademark of SJE, Inc