ETI Snow Switch PD PRO Quick Reference Installation Manual

Automatic snow/ice melting system control panel

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PACKING LIST

QTY.
PART NO.
DESCRIPTION
1
23736
PD Pro
1
23731
Accessory Kit
1
24455
PD Pro Installation Sheet (this document)
1
23735
PD Pro Instruction Manual
The Snow Switch Model PD Pro Automatic Snow and Ice Melting System is permanently connected equipment
and does not have an internal disconnect device. A readily accessible disconnect device, short circuit, and current
NOTE:
protection shall be provided and are not supplied by ETI When power is applied, the system will start.
To Heater Cable
Heater Load Line / Yellow
Heater Load Neutral / Yellow
Heater Ground (shield)/Green
South Bend, Indiana USA
|
networketi.com
AUTOMATIC SNOW/ICE MELTING SYSTEM CONTROL PANEL
MODEL PD PRO
Power Cable
(provided by customer)
Sensor Wiring
Heater Cable
(provided by customer)
Remote Wiring
Temperature Sensor
Assembly Wiring
SNOW/ICE CONTROL INSTALLATION GUIDE | PART NO.
Size for 30 Amp
maximum load
#18 AWG jacketed,
3-conductor
Size to system load
#22 AWG jacketed,
2-conductor
#22 AWG jacketed,
2-conductor
24455
REV
D

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Summary of Contents for ETI Snow Switch PD PRO

  • Page 1 A readily accessible disconnect device, short circuit, and current NOTE: protection shall be provided and are not supplied by ETI When power is applied, the system will start. To Heater Cable Heater Load Line / Yellow...
  • Page 2 Cable Function Wire Lead Connect To: INPUT POWER (provided by customer) Line 1 Black Line 2 / Neutral Ground White Green OUTPUT TO HEATER Heater Load Line Yellow (provided by customer) Heater Load Neutral Yellow Heater ground (Shield) Green South Bend, Indiana USA networketi.com SNOW/ICE CONTROL INSTALLATION GUIDE | PART NO.
  • Page 3 SAFETY & WARNINGS 1. Even when the heat tapes are disconnected, as long 4. It is recommended to read these installation instruc- as the circuit breaker is on and power is running to tions prior to beginning installation. the unit, voltage is still being applied to the yellow heat tape leads.
  • Page 4 9. Once all system components have been properly in this publication, without the obligation of ETI to notify installed and tested, the circuit breaker has been any person or organization of such revisions, changes or turned on, and power is running to the control box, improvements.

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