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FIREPLACE FLOOR 

FRONT OPENING OF FIREPLACE 

 

 
 
 
 

 

    

 
 
 
 
 
 
 
 
 
 
 
 
 
 

1.  Main flame will shut off the cycle back on again. 

 

 

This could be caused by poorly grounded system. If the system has a bad ground it can cause the valve to 
turn off the cycle back on again.  Check the Valve and Pilot to insure that they are secure. Also check black 
wire to valve for tight connection. 

 

This can be caused by not enough heat to the Sensor Rod causing the system to turn off the cycle back on 
again. heck sensor rod to insure it is in the pilot flame and is glowing. 
 

2. 

Pilot and or Main flame won’t light but there is spark at pilot hood

 

 

This could be caused by the Orange and or Green wires spades have a poor connection at terminal block. 
Remove the wires from valve and tighten the female spades on the wire assembly. 

 

 

This could be caused by a bad solenoid. To check solenoid remove the wires from the solenoid and check 
the Ohms with a multi-meter

The readings should be for 

Pilot = 0.037ohms.

 

 
3.  Can hear spark, but no spark is visible at pilot hood. 

 

This could be caused by bad connection of ignition wire at module. 

 

This could be caused by improper spark gap between igniter rod and pilot hood it should be no greater 
than 0.25” gap. 

 

This could be caused by cracked ceramic on ignition rod. This would arc at the crack to the nearest ground. 

 
4.  Turn system on and there is no spark. 

 

This could be caused by no line power from adapter. Check the adapters output with a multi-meter set on 
A/C it should read 3.0+ volts if not check j-box for output. If output at j-box replace the adapter. 

 

This could be caused by no D/C power from batteries. Check the connections from battery pack to the 
module. Check output to RED & BLACK wires at spade connections from battery pack with multi-meter on 
D/C setting it should be 3.0+ volts. If power present at connections remove the harness plug from module 
check RED & BLACK females on harness plug for voltage output. If you have voltage at the spade 
connection and none at the plug replace wire harness. 

 

CONTROL 

MODULE 

ASSEMBLY 

MODULE/BATTERY LOCATION 

The Control Module and Battery Pack are sensitive to heat.  Proper 
placement will help keep them from malfunctioning due to excess heat. 
See the “Parts List” pictures to see how to properly place the Control 
Module and Battery Pack under the Heat Shield. The best location for 
the Control Module Assembly is outside of the fireplace 

– 1. On the 

hearth or 2. In a cavity that is accessible next to the fireplace.  It is 
possible for the Control Module Assembly to be located inside the 
fireplace if it is in the far right or left corner close to the front opening of 
the fireplace.  If nuisance operation problems arise the Control Module 
Assembly may have to be moved onto the hearth. 

 

LIGHTING THE BURNER SYSTEM 

Make sure all gas connection fittings and wire connections are secure and safe for ignition. 

  Set the Switching Device (Switch on Control Module Heat Shield, Remote Control, or Wall Switch) to 

call for heat (ON position). 

  Watch and listen for a spark at the Pilot Assembly. 

  Pilot should light within a few seconds (if the pilot does not light within 10 seconds you may have to 

bleed the gas line to get the air out of the gas inlet pipe).   

  Once the pilot lights, the heat sensor (straight rod next to the pilot hood) will heat up and then activate 

the gas to the main burner.   

  When gas begins to flow to the main burner the pilot will light the burner gas and remain in operation 

during the operation cycle. 

  When the switching device is turned to the OFF position the main burner flame and pilot flame will shut 

down.   

TROUBLESHOOTING 

Summary of Contents for DEI-PO

Page 1: ...DO IF YOU SMELL GAS 1 Open windows 2 Extinguish all open flames 3 Do not try to light any appliance 4 Do not touch any electrical switch do not use the phone in your building 5 Immediately call your gas supplier from a neighbor s phone Follow the gas supplier s instructions 6 If you cannot reach your gas supplier call the fire department WARNING To avoid a potential fire hazard do not disassemble ...

Page 2: ...FPI 24 PILOT ASSEMBLY 24 LEADS 8 DEI PB PILOT MOUNTING BRACKET 9 DXWH WIRING HARNESS 10 FCNW 18 NON WHISTLING GAS FLEX CONNECTOR 11 49 6 2 BRASS ELBOW Place the pilot bracket AFPI 24 over the back wall of the burner pan Slide it far enough into the burner pan that the pilot flame will burn over the burner pan and ignite the flame IMPORTANT The pilot assembly should be mounted on the outside of the...

Page 3: ...T PILOT GAS CONNECTION 49 6 GAS CONNECTION TO BURNER 49 6 6Z2 INCLUDED IN BURNER ACCESSORY KIT AFPI 24 BURNER FCNW 18 WIRING DIAGRAMS Attach the large white plug on the DXWH wire harness to the DXICM I C Module Attach the WHITE wire from the Pilot Assembly to the terminal labeled I on the DXICM Attach the ORANGE wire from the Pilot Assembly to the terminal labeled S on the DXICM From the DXWH wire...

Page 4: ...at spade connections from battery pack with multi meter on D C setting it should be 3 0 volts If power present at connections remove the harness plug from module check RED BLACK females on harness plug for voltage output If you have voltage at the spade connection and none at the plug replace wire harness CONTROL MODULE ASSEMBLY MODULE BATTERY LOCATION The Control Module and Battery Pack are sensi...

Page 5: ...EPLACE MODULE PILOT BURNER NO CHECK VALVE LIGHTS WIRING ETC YES CHECK FLAME SENSE NO AND TP TERMINAL SPARK STOPS CHECK IF FLAME COVERS WHEN PILOT LIGHTS ROD CLEAN SENSOR ROD YES NO MAIN BURNER LIGHTS CHECK VALVE WIRING YES CHECK CONTINUITY OF SENSOR AND TP TERMINAL SYSTEM RUNS UNTIL NO POOR GROUNDING MAY CALL OFF HEAT CAUSE OCCAISONAL SHUTDOWNS CHECK FOR YES EXCESSIVE HEAT AT ROD CALL FOR HEAT OVE...

Page 6: ...anty applicable to this appliance is limited in duration to the same period of time as this written Warranty Some states do not allow limitations on how long an implied warranty lasts so the above limitations may not apply to you 3 HARGROVE MANUFACTURING CORPORATION WILL NOT BE LIABLE FOR INCIDENTAL CONSEQUENTIAL SPECIAL OR CONTINGENT DAMAGES YOU MIGHT SUFFER AS A RESULT OF A CLAIM UNDER THIS WRIT...

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