Vermont Castings RADVT Series Homeowner's Installation & Operating Manual page 34

Radiance Direct Vent Gas Heater
®
Initial Startup
Figure 61
1. After initial power up or
when RESET button is
pressed, the transmitter is
reset. The reset button is
located behind the battery
door of transmitter.
. During system reset, all
features of the LCD DIS-
PLAY will be visible. After
one second, the LCD
will be initialized. A typical reset display is shown in
Figure 60. Note the temperature scale is degree F.
3. Press ON button to select between °C and °F dis-
play. It will exit setting mode automatically after 10
seconds if no key is pressed. The transmitter will
send an OFF signal after reset.
4. After reset, the transmitter is operating in manual
mode. The room temperature is shown.
Manual Mode
Figure 62
1. Press the ON button
once to turn on the
appliance with max flame
height.
. Press the OFF button to
decrease flame height.
The first two () presses
will decrease flame
height to lower level. The
third press will turn off the fireplace.
3. If the OFF button is held for more than three (3) sec-
onds, the fireplace will be shut off.
Thermostatic Mode
Figure 63
1. Press the AUTO/FLAME
button to enter the ther-
mostatic mode.
. In thermostatic mode,
press the ON / ▲ button
or OFF / ▼ button to set
the desired set tempera-
ture.
3. Once the setting is com-
pleted, the transmitter
will automatically turn on
the fireplace when the room temperature is below
the set temperature and turn off the fireplace when
the room temperature is above the set temperature
within 1 degree.
3434
°F
FP14
Fig. 61 Typical Reset
Display
FP2142
initial start up
°F
FP143
Fig. 62 Manual mode.
FP2143
manual mode
12/08
°F
°F
SET
FP144
Fig. 63 Thermostatic
mode.
FP2144
thermostat mode
12/08
4. There will be a slight delay in the response of the
unit (on/off) to a temperature. Room temperature is
monitored every three (3) minutes.
5. Press AUTO/FLAME button to exit the thermostatic
mode. The transmitter will be in the manual off mode
and the fireplace will be shut off.
Flame Height Setting for Thermostatic Mode
Figure 64
1. Hold AUTO/FLAME button
for five (5) seconds and
one number and flame
icon will appear in LCD
screen.
. Use the ON / ▲ or OFF / ▼
button to set the desired
flame height to 1 (min.) 
(medium) or 3 (max.).
3. If there is no input within
three (3) seconds, the
new setting will be trans-
mitted to the receiver.
This setting only affects auto mode operation.
4. The default setting for transmitter is  (medium).
3-Speed Blower Control
Figure 65
1. Press FAN button once
to enter blower speed
setup mode at low speed
initially and one of the
three blade icons will dis-
play darkened on LCD
display.
. Continue to press FAN
button to set the blower
speed you desire.
3. If there is no input within
three (3) seconds, the
new setting will be transmitted to receiver. If the fire-
place is on, the blower speed will take effect right away;
if the fireplace is off, the receiver will remember this
setting and blower is still off.
4. If you continue to press FAN button to the position that
all blades are gone, the FAN icon will disappear and
turn the blower off.
Blower On Delay Time and OFF Delay Time Set-
ting (Default 5 ON / 8 OFF)
Figure 66
1. Hold FAN button for five (5) seconds and two () num-
bers will appear in the LCD screen. The upper one is
ON Delay Time and the bottom is OFF Delay Time in
minutes.
FP147
Fig. 64 Flame height
setting.
FP2147
flame height setting
12/08
°F
FP145
Fig. 65 3 speed blower
control.
FP2145
3 speed fan
12/08
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