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15
OperationOperation
Vacation Mode
In this mode, the thermostat is set to Vacation temperature. To
place the thermostat in Vacation mode:
• Press the button on the thermostat. When the Vacation mode
is activated using the button, the icon appears on the screen
without ashing.
Error Messages
The measured temperature is below
the thermostat’s display range. Heating is activated.
The measured temperature is above the
thermostat’s display range. Heating is deactivated.
Verify the thermostat connection.
Resetting the Circuit Breaker
This feature is a safeguard to recognize when
there is a potential electrical safety condition.
The circuit breaker will “trip” or pop out and
the heater will automatically power off if such
a situation occurs.
• Press the on/off switch to Off.
• Unplug the power cord.
• Push the circuit breaker button to reset.
• Plug the power cord directly into an unused,
grounded 120 volt, 15 amps or higher
circuit receptacle.
• Press the on/off switch to On.
• If the circuit breaker trips a second time, return
the heater to an Authorized Riccar Retailer.
Circuit Breaker
Programmed Schedule Continued
You can have a different program for each day of the week; i.e., each
period can start at a different time for each day of the week. The
thermostat has been programmed with the following schedule.
To modify the schedule:
• Press Pgm to access the programming mode. Period 1 is selected.
• Press Day to select the day to program (hold for 3 seconds to select
the entire week).
• Press Hour and Min to set the start time of the selected period, or
press Clear if you want to skip the period (--:-- is displayed). NOTE: If
you intend to use only 2 periods, set periods “1 and 4” or periods “2
and 3”. Early Start will not work if you set periods “1 and 2” or periods
“3 and 4” .
• Press Pgm to select another period, or press Day to select another
day. Then repeat step 3.
• Press Mode/Ret to exit the programming mode.
NOTE: If no button is pressed for 60 seconds, the thermostat will
automatically exit the programming mode.
Manual Mode
The programmed schedule is not used. The temperature must be set
manually. To place the thermostat in this mode:
• Press Mode/Ret until is displayed.
• Set the temperature using the up/down, or button.