Type FLK30-120/240GA
the Standby/Reset button to reset the GFCI.
The red light should go out and the display returns to normal ap-
pearance.
Press the Down button to return to the original temperature setting.
If the test fails, check the heating cable and thermostat.
If during normal operation the GFCI trips without the TEST button
being pressed, there could be a ground fault! To check whether it
is a ground fault or nuisance tripping, press Standby/Reset. If this
causes the red light to go off and stay off, it was nuisance tripping
and the system is operating correctly. If this does not occur, there is
a ground fault! Contact your electrical installer.
Settings
The.thermostat.has.an.intuitive.menu,.allowing.it.to.be.easily.set..
Press.OK.to.access.the.following.options:.
FLOOR.TEMP
Displays.actual.floor.
temperature.
SCALE.HIGH
Allows.you.to.set.the.highest.temperature.to.
which.the.thermostat.can.be.adjusted..
Press.OK.and.change.the.temperature.with.
the.UP.or.DOWN.button..Confirm.with.OK.
Allows.you.to.set.the.lowest.temperature.to.
SCALE.LOW
which.the.thermostat.can.be.adjusted..
Press.OK.and.change.the.temperature.with.
the.UP.or.DOWN.button..Confirm.with.OK.
C.°./.F.°
Allows.°C.(Celsius).or.°F.(Fahrenheit).to.be.
selected.as.the.temperature.unit... .
Press.OK.and.change.the.temperature.unit.
with.the.UP.or.DOWN.button..Confirm.with.
OK.
OFFSET.
Allows.the.difference.in.temperature.between.
TEMP
the.thermostat.and.a.room.thermometer.to.
be.set.
Press.OK..Press.the.UP.or.DOWN.button.
to.set.the.offset.temperature.(in.steps.of.
0.2°F/0.1°C)..Confirm.with.OK.
APPLICATION
Allows.you.to.select.FLOOR.SENSOR.or.
REGULATOR.
FLOOR.SENSOR:.A.floor.sensor.is.used..Only.
floor.temperature.is.controlled.
REGULATOR:.The.thermostat.functions.as.a.
simple.regulator.and.no.sensors.are.used.
Press.OK..Press.the.UP.or.DOWN.button.
to.select.FLOOR.SENSOR.or.REGULATOR..
Confirm.with.OK.
EXIT
Exits.the.menu..
Press.OK.to.return.to.the.initial.display.
Standby
The.thermostat.has.a.standby.function,.which.turns.off.the.thermo-
stat.and.display..
Press and hold the Standby button for 2 seconds. The display
shows OFF and then turns off.
To turn the thermostat on again, simply press the Standby button.
Error messages
E0.=.Internal.failure..Replace.thermostat.
E1.=.Internal.sensor.defective.or.short-circuited..Replace.thermostat.
E2.=.External.sensor.defective.or.short-circuited..Check.external.sensor.
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