User's Manual
the operational mode is cycled out of, then back into THERMOSTAT mode or if the SET
temperature is changed.
• THERMOSTAT OFF LCD Displays:
o MODE Zone: THERMO and OFF is displayed
o ROOM TEMP Zone: Measured temperature is displayed
o SET TEMP Zone: SET TEMP is displayed
o LIGHT Zone: LIGHT and light setting level is displayed
o FAN Zone: Blank
o TIME/PROG Zone: Current day indicator and current time is displayed
o AUX Zone: AUX and AUX setting is displayed
o FLAME Zone: Blank
• THERMOSTAT ON LCD Displays:
o MODE Zone:
THERMO and ON will flash (~0.5 seconds on & ~0.5 seconds off) for
15-seconds, then THERMO and ON will be displayed continuously.
o ROOM TEMP Zone: Measured temperature is displayed
o SET TEMP Zone: SET TEMP is displayed
o LIGHT Zone: LIGHT and light setting level is displayed
o FAN Zone: FAN and fan setting level is displayed
o TIME/PROG Zone: Current day indicator and current time is displayed
o AUX Zone: AUX and AUX setting is displayed
o FLAME Zone: A Flame Icon and flame setting level number is displayed
Thermostat Disable Feature
• The Thermostat Mode (described above) may be disabled for applications where a
thermostat is not allowed or undesirable. When Thermostat Mode is Disabled:
o The Modes of operation will cycle between MANUAL ON and MANUAL OFF
(omitting THERMO).
o Program Operation (described below) is also disabled.
o The SET TEMP zone will be blank.
o The room temperature will still be measured & displayed in the ROOM TEMP
Zone.
o The TIME/PROG zone will continue to display the Clock and Day of week, but
none of the icons associated with Program Mode will be displayed.
• To disable or re-enable the Thermostat, the transmitter must be in MANUAL OFF Mode,
then press and hold the SET TEMP Zone and the DOWN Button simultaneously for 10-
seconds. The LCD screen will go blank except either THERMO and OFF or THERMO
and ON will flash 3-times (0.5-seconds OFF, 0.5-seconds ON) to indicate the change has
been made.
Room Temperature Limit
• The Room Temperature Limit Shutdown feature will operate in all modes of operation
MANUAL ON & OFF, THERMOSTAT ON & OFF mode, and PROGRAM ON & OFF
modes. If the room temperature reaches 95 deg. F or greater, the transmitter will
automatically change to MANUAL OFF mode and send a MANUAL OFF command to
the control module. If the user turns the control back ON and the room temperature is
still 95F or greater, the transmitter will switch to back manual OFF and send another
MANUAL OFF command the next time the transmitter reads & updates the room
temperature (2-minute update interval).