Montigo RX88 - Manual (Page 12)

1
Preliminary check Of a
standalOne PrOflame system
Before applying any power supply to the DFC board please verify that the electrical connections
are in accordance to Fig. 6A
Initializing the System for the first time
Set the main burner ON/OFF switch to the OFF position.
If installed, set the pilot flame mode selector switch to the IPI position.
Install 4 AA batteries into the battery holder, and respect the polarity indicated on the battery
holder silkscreen. Connect the battery holder to the DFC’s main wiring harness.
Connect the AC/DC wall adapter to the DFC’s DC-jack connector on the main wiring harness, and
plug it into the wall mains supply.
Setting the Appliance into Continuous Pilot ignition mode
If installed on the wirings, set the IPI/CPI Pilot Mode Switch to the CPI position (switch closed). At
that point the DFC ignition board will immediately complete the ignition sequence for the Pilot
Flame, and then will remain with the Pilot Flame ON, waiting for a command to ignite the Main
Burner Flame.
Turning ON the Appliance
Close the ON/OFF command contact on the ON/OFF wires, and this will command the DFC ignition
board to Turn-ON the appliance’s main burner.
Turning OFF the Appliance
Open the ON/OFF command contact on the ON/OFF wires, and this will command the DFC ignition
board to Turn-OFF the appliance’s main burner.
NOTE: if the Continuous Pilot ignition mode is selected, the Pilot ON Flame will remain. To also
turn it completely OFF, switch the appliance into Intermittent Pilot ignition mode, so set the IPI/CPI
Pilot Mode Switch to the IPI position (switch opened).
Command definitions
Pilot IPI / CPI
switch
Main Turn ON
switch
Command reference
name
Commanded Fireplace
State
Opened, IPI Opened Turn-OFF Flames OFF
Opened, IPI Closed Turn-ON
Pilot + Main burner
flames ON
Closed, CPI Opened Pilot-ON Pilot flame ON
Closed, CPI Closed Turn-ON
Pilot + Main burner
flames ON
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