King Electric SST 3 User Manual
Page 16
Adjustable Electronic Thermostat TRACON
®
Model SST–3
(P/N 24492)
Instruction Manual
24494
Rev. -
04/12
(800) 234-4239
http: www.networketi.com
Environmental Technology, Inc.
16 of 28
Operator controls and indicators are explained below. Refer to Figure 6.
Figure 6. SST–3 OPERATOR CONTROLS AND INDICATORS.
DISPLAY
Current
temperature,
temperature set point, and error codes are
displayed here. Press both the Up and Down control buttons at
once for 1 second to configure. Refer to pages 18 and 19.
DOWN
Press to decrease temperature set point. Hold for faster change.
UP
Press to increase temperature set point. Hold for faster change.
SUPPLY
The green SUPPLY LED lights up and stays lit as long as power is
running to the unit, whether it is currently in a heating cycle or not.
HEAT
The yellow HEAT LED indicates a heating cycle is currently in progress.
GFEP TEST
Press to reset a Ground Fault indication or to initiate a manual test of the
Ground Fault circuitry. Hold to display ground fault level.
GFEP
The red GFEP LED indicates a Ground Fault condition. This LED
will flash during a GFEP test.