Connecting The Ets Assembly Power Wiring - heat-timer ETS Installation And Operation Manual

18 ETS Installation and Operation Manual
Connecting the ETS Assembly Power Wiring
ELECTRICAL SHOCK HAZARD! For your safety, to avoid the risk of electric shock, disconnect
electrical power to the device before servicing or making any electrical connections. DO NOT
re‐connect electrical power until ALL wiring is completed. Failure to do so may result in
severe personal injury or death.
Use a separate circuit breaker for the control. Do not share the control power with any other
major equipment, pumps, or motors. Heat‐Timer recommends the installation of a surge
suppressor and a power switch before the power line connection.
All wiring must meet or exceed all applicable local, state, and/or federal guidelines, codes,
regulations, and laws.
1. De‐energize the circuit that will provide power to the ETS by turning off the appropriate circuit breaker.
2. Remove the Disconnect Panel front plate by removing the four mounting screws.
3. Run the 120Vac power wiring through one of the knockouts located on the bottom of the ETS Disconnect
Panel.
The input power wires must be N.E.C. Class 1. Class 1 voltage wiring must
use a different enclosure knockout and conduit than any sensor wiring.
4. Connect the HOT line to the BLACK wire pigtail using the provided wire nut.
5. Connect the NEUTRAL line to the WHITE wire pigtail using the provided wire nut.
059326‐00 Rev D
WARNING
CAUTION
Disconnect
Panel
Heat‐Timer Corp.