Retro-DWS Installation
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Electrical Connection for CS models installed with the optional GFA-STAT (FPT-130)
A. Ensure the Retro-DWS system will be operated on a dedicated
circuit with over-current protection appropriate for the circuit
conductor size and heating cable length.
Note:
GFA-STAT (FPT-130) includes ground fault protection.
B. Confirm power is disconnected at the power supply prior to
proceeding.
C. Remove front cover of the GFA-STAT.
D. Remove black strain relief from the Retro-DWS power cord.
E. Route the Retro-DWS cord-set wires through strain relief fitting
supplied with the GFA-STAT.
F. Follow electrical guidelines per the GFA-STAT (FPT-130)
manual included with your GFA-STAT unit.
G. Double check that the wires have been connected correctly.
H. Establish power to the circuit and test/reset the ground fault
device for proper operation.
I. Test the GFA-STAT GFCI before each season and monthly while in use.
Your Retro-DWS system is now fully functional.
If at any time your Retro-DWS system fails to work call your local
electrician or Heat-Line for assistance at 1-800-584-4944.
GFA-STAT
Input
power
Heating
cable
Temperature
sensor
Alarm
Temperature sensor
Alarm
L2/N
(white)
L2/N
(white)
Input
power
Heating
cable
L
(black)
L
(black)
White
Black
Black
Ground
(green)
