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INSTALLATION INSTRUCTIONS
USAGE INSTRUCTIONS
1. Remove the contents from the box.
2. Insert the controller into the panel. A square hole must be cut into the panel with dimensions
of 2-5/8 in. x 2-5/8 in. (66.5 mm x 66.5 mm). Page 8 includes a cut-out diagram.
3. Mount the controller to the panel according to the directions on page 7.
4. View the contact diagram on the side of the controller on page 8.
5. Do NOT connect to a power source yet! Connect the black power cord to the contacts #8 & #10 (110 V) or
#8 & #9 (220V). It does not matter which color wire is connected to the contacts. Screw in tight with a
Phillips head screwdriver. (Note – If in the U.S. (or a country that uses Type A or B plugs/sockets), connect
the included plug adapter to the plug).
6. Connect a device (valve, pump, etc.) to be controlled by the upper limit (CP2) with a relay cord (not
included) to contacts #13 and #14 for a normally open position OR to contacts #12 and #13 for a normally
closed position.
7. Connect a device (pump, valve, etc.) to be controlled by the lower level (CP1) with a relay cord (not
included) to contacts #6 and #7 for a normally open position OR to contacts #5 and #6 for normally closed.
8. OPTION: Both control points (CP1 and CP2) can operate the same device. To do this, double up on the
contacts of the device and connect a set of wires to each set of contacts on the CIC-152.
9. Connect the gray sensor cable by attaching the blue wire to contact #1, the red to #2, the white to #3 and
the black to #4.
10. Align the pins of the sensor to the cable and attach. Screw the tightening ring closed.
11. Insert the sensor electrode into a female ½”NPTF threaded tting. The sensor can be in still or owing
water. If using with owing water, ensure the sensor pins are orientated so that the ow of water is
perpendicular to the pair of pins. (If looking through a T-tting with the sensor in the T, you should be
able to see both pins side-by-side.) Attach to your water source.
12. Plug the power cord into an electrical outlet. The controller does not have a power switch and will
automatically power on when the power is connected.
WARRANTY
ONE YEAR LIMITED WARRANTY
The CIC-152, including both the controller and sensor, is warranted by HM Digital, Inc.
("the Company") to the purchaser against defective materials and workmanship for
one (1) year from the date of purchase.
What is covered: Repair parts and labor, or replacement at the Company's option.
Transportation charges for repaired of new product to be returned to the purchaser.
What is not covered: Transportation charges for the defective product to be sent to
the Company. Any consequential damages, incidental damages, or incidental
expenses, including damages to property. This includes damages from abuse or
improper maintenance such as tampering, wear and tear, water damage, or any other
physical damage. The Company's products are not waterproof and should not be fully
submerged in water. Products with any evidence of such damage will not be repaired
or replaced. See additional note below.
How to obtain warranty performance: Attach to the product your name, address,
description of problem, phone number, and proof of date of purchase, package and
return to:
HM Digital, Inc.
ATTN: Returns
5819 Uplander Way
Culver City, CA 90230
U.S.A.
Implied Warranties: Any implied warranties, including implied warranties of
merchantability and tness for a particular purpose, are limited in duration to ve
years from date of purchase. Some states do not allow limitations on how long an
implied warranty lasts, so the above limitation may not apply to you. To the extent any
provision of this warranty is prohibited by federal and state law and cannot be
preempted, it shall not be applicable. This warranty gives you specic legal rights, and
you may also have other rights, which vary from state to state.
NOTE: Warranties are product-specic. Third-party products and products deemed by
HM Digital as "accessories" are not covered under warranty. Third-party products and
accessories include, but are not limited to, batteries, fuses, mounting brackets, plug
adaptors and ttings.
IMPORTANT: Double-check your contacts prior to connecting the controller to a
power source. Incorrect connections could result in short circuit.
1. The controller will turn on when the power cord is plugged into an electrical outlet.
2. Open the cover on the front of the controller by gently pulling down.
3. To change the temperature mode, quickly press the‘oC/oF’button. This will toggle the temperature
between Fahrenheit and Celsius.
4. To change the measurement between TDS and EC, press and hold the MODE button. This will toggle
between ppm and µS.
5. To turn o the controller, unplug it from the electrical outlet.
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See page 7 for abbreviations used in this guide.
When the TDS/EC level is at or below CP1, contacts #5, 6, 7 will switch from the normal position.
èThe yellow light will illuminate when the TDS/EC level is below CP1.
When the TDS/EC level is at or above CP2, contacts #12, 13, 14 wil switch from the normal position.
èThe red light will illuminate when the TDS/EC level is above CP2.
When the TDS/EC level is between CP1 and CP2, both sets of contacts will remain in the normal position.
èThe green light will illuminate when the TDS/EC level is between CP1 and CP2.
Using the Control Set Points
Please recycle this product or dispose of properly.
