Mounting the control panel
NOTE
If the distance to the control panel exceeds the length of
the pump power cord, splicing in a liquid-tight junction
box will be required. For outdoor or wet installation, we
recommend an SJE-Rhombus, UL Type 4X junction box.
1
Drill and install top fastener using appropriate anchor if
necessary.
2
Drill and install a bottom fastener using appropriate
anchor if necessary.
English 2
Wiring the control panel
Features
The SJE Rhombus TimeZone
™
Digital Timer control panel is designed to control one single phase motor
/
pump based on a digital timer.
The large LCD display and the rotary dial make the timer setup quick and simple.
The built-in circuit breaker provides protection and disconnect capabilities.
Additional features such as the “Service Alarm” will notify when it is time to replace a filter of service the system. The MAN. ON and
MAN. OFF toggle switch enables the user to start or stop the pump manually before the clock schedule, but automatically resumes
normal operation at the end of the cycle.
1
Determine conduit entrance locations on control panel as
shown.
Disconnect all power to the control panel before wiring.
Ensure that the incoming supply power voltage is the same
as the rating of the pump motor being installed. Ensure that
the rated Amps of the motor does not exceed the rating of
the control panel.
2
Connect the following wires to the proper terminal positions:
•
Incoming power to the circuit breaker
•
Motor/Pump power to Motor
See schematic label on inside cover of the control panel for details.
CAUTION!
Technical support,
service questions:
1-800-Rhombus
(1-800-746-6287)
Monday - Friday
7:00 AM to 6:00 PM Central Time
?
3
Verify correct operation of control panel after installation is
complete.
English 3
Incoming
power to
main breaker
panel
To
motor
Circuit Breaker:
The pump circuit has a thermal-magnetic
circuit breaker that provides pump disconnect
and branch circuit protection.
LCD Display:
LCD display to show four timing ranges
(turn on), current time, work mode and
running status for motor.
24-hour LCD time graph accuracy (15
minutes per each bar). 96 bars total.
Type 4X conduit must be used to maintain
a Type 4X rating of the control panel.
Off-Auto-On Switch
：
The 3-way switch controls the pump
functions.
ON
(Momentary). The pump
starts and stays ON until the next
OFF timer sequence.
Encoder Switch:
Rotate/Enter select
the menu or setting
desired.
ESC button:
Exit without saving or jump to
previous display.
AUTO
(Maintained) the pump
will operate according to the
timer sequence
OFF
(Momentary). The pump
stops and stays OFF until the
next ON timer sequence.
