Instructions For Rf Comfort Control Valve - Vermont Castings LHER20 Installation Instructions & Homeowner's Manual

Instructions for RF Comfort Control Valve

The Comfort Control Valve allows remote control of
temperature, fan and flame appearance.
NOTE: The antenna should hang in free air away from
grounded metal.
Operation
1. If the manual switch is in remote position, switch it to
LOCAL. (Fig. 25)
2. Turn the pilotstat knob counterclockwise from OFF
to the PILOT position, push the knob down, and hold
in position. The pilot valve opens and allows gas to
flow to the pilot burner.
3. Push plunger on the piezo until the pilot burner is lit.
When the pilot burner is lit, the LED on the control
will come on after approximately 40 seconds and will
be continuously red. When the light turns off which
will be approximately 10 seconds after it has been
continuously red, the receiver/valve is fully powered.
Local/Remote
Pilotstat Knob
Switch
Fig. 25 Comfort conrol valve.
4. Release the knob. The shaft will move upward. The
pilot burner should now stay burning. If the pilot
burner goes out, repeat step 2.
5. Turn the knob counterclockwise to the ON position. If
the manual switch is in the LOCAL position, the main
burner will turn on immediately.
6. ON the initial use of a transmitter, a recognition
operation is required between the receiver/valve and
transmitter. Change the switch from LOCAL to
REMOTE. Press the fan or flame button on the
transmitter within 30 seconds. The LED will blink
indicating the transmitter will now work with the
receiver/valve. If the switch continues in the RE-
MOTE position, the transmitter will now control the
main valve, flame modulation level and fan control.
10005360
Vermont Castings, Majestic Products LHE Natural Vent Insert
Piezo Ignitor
OFF
•
LED
Antenna
7. If the manual switch is in the LOCAL position, the
valve will be at the highest fixed pressure setting.
The transmitter will control the fan only.
If the manual switch is in the REMOTE position, the
transmitter can shut off the main burner and fan.
However, the control is still on and a command from the
transmitter can turn on the main burner or fan.
To shut off the system, turn the pilotstat knob clockwise
to the OFF position. This action closes the main gas
and safety valves. The transmitter cannot turn on the
main burner or fan.
In the OFF mode, the fireplace flame and fan are off,
the display will show OFF and displays the room
temperature. If the receiver is in REMOTE mode, the
fireplace will shut off.
Mode
Auto
On
Off
Countdown
Timer
Fan
FP1037
FP1039
Fig. 26 Transmitter diagram.
In the ON mode, the room temperature, flame and fan
levels will be shown. MANUAL will appear next to both
the flame and fan icons.
When the control is in the ON mode, the flame and fan
levels, and delay timer are changed with the up and
down buttons. To change the flame level, press the
flame button followed by an arrow key. To change the
fan level, press the fan key followed by an arrow key.
Pushing the arrow key once will change the level by
one unit.
Shut Off Procedure
Transmitter Operation
Off Mode
Display
Flame
Up
Down
On (Manual) Mode
Room Temperature
Set Temperature
Flame Height Level
Fan Speed Level
Countdown Timer
Low Battery
Increases Flame
Height, Fan Speed
Timer, or Set Point
Decrease
Flame, Fan
Speed Timer
or Set Point
17