South Bend, Indiana USA
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SNOW/ICE CONTROL INSTALLATION GUIDE | PART NO.
24455
REV
D
4
manufacturer, then connect the heat tape leads to
the two yellow wires inside the control box. The
Heater Load and Heater Load 2 yellow wires are
interchangeable; it doesn’t matter which heat tape
lead goes to which of the yellow wires.
4. As applicable, install optional device(s) and associated
cable(s). Refer to the schematic. Route the cable(s)
through conduit and into the control box as shown,
then connect the temperature sensor leads to the
circuit board terminals labeled AUX and the remote
control leads to the terminals labeled Remote.
5. With the circuit breaker off, install the power cable.
As shown in the wiring charts, the power cable is
provided by the customer. Size the cable for a 30
Amp maximum load. Run the cable through conduit
and connect the leads to the control box wiring. The
line is black, neutral is white, and ground is green. The
PD Pro has no power switch so remember that power
is running to the system as soon as power is applied.
6. With cabling routed through conduit, install the
conduit runs to the control box. Once conduit is secure,
fully tighten the control box mounting hardware and
re-assemble control box panels and cover in their
original location.
7. At this time, turn the system circuit breaker back on.
The green SUPPLY LED light should be on and will
always be on while power is running to the control.
8. As directed on page 17 of the PD Pro Instruction
Manual, perform Post-Installation Testing as described,
depending which sensors are used in your system. It
is important to perform this testing prior to operating
the system.
9. Once all system components have been properly
installed and tested, the circuit breaker has been
turned on, and power is running to the control box,
the system is operational. Now, rotate the Hold-On
Time control knob on the face of the control box to set
the desired duration of the heating cycles which will
begin automatically as described in the Instruction
Manual, or manually by pressing the Heater Cycle
button, and will run for the length of time set, or until
the Heater Cycle button is pressed.
CONTACTING CUSTOMER SERVICE
For technical help, questions or comments concerning
this product or any ETI product contact Customer Service
8:00 a.m. - 5:00 p.m. EST.
Email:
Web:
networketi.com
Mail:
ETI
1850 North Sheridan Street
South Bend, IN 46628
LIMITED WARRANTY
ETI’s two year limited warranty covering defects in
workmanship and materials applies. Contact Customer
Service for complete warranty information.
DISCLAIMER
ETI makes no representations or warranties, either
expressed or implied, with respect to the contents
of this publication or the products that it describes,
and specifically disclaims any implied warranties of
merchantability or fitness for any particular purpose. ETI
reserves the right to revise this publication, and to make
changes and improvements to the products described
in this publication, without the obligation of ETI to notify
any person or organization of such revisions, changes or
improvements.
Copyright © 2019 ETI,
®
All rights reserved.
Note:
ETI recommends using a CIT-1 in conjunction
with either a SIT-6E for pavement melting or a GIT-1
for gutter and roof melting.
