Heat & Glo LifeStyle RED60 2159-900 manual PVI-DVP Troubleshooting, Pilot

A. IntelliFire Plus™ Ignition System (continued)

4. (Continued) Pilot	C. Module is not grounded.	Verify module is securely grounded to metal chassis of appliance.
lights but contin-		Verify that wire harness is firmly connected to the module.
ues to spark, and
	D. Damaged pilot assembly or con-	Verify that ceramic insulator around the flame sensing rod is not
main burner will not
	taminated flame sensing rod.	cracked, damaged, or loose. Verify connection from flame sensing
ignite. (If the pilot
		rod to white sensor wire. Polish flame sensing rod with fine steel
continues to spark
		wool to remove any contaminants that may have accumulated on
after the pilot flame
		flame sensing rod. Verify continuity with a multi-meter with ohms set
has been lit, flame
		at lowest range. Replace pilot if any damage is detected.
rectification has not
occurred.)

B. PVI-DVP Troubleshooting

Symptoms	Possible Causes		Corrective Action
IntelliFire Plus System
Main Closes/ Pilot open, 5 seconds later	Pilot Rectification Failure	1.	Verify that black wire on IPI wire harness is
pilot sparking with Blower ON. If condition			properly grounded to the fireplace chassis.
persists for 60 seconds, 8K-1 locks out with		2.	Verify that pilot is not being compromised
3 LED alarm.			by draft such that it fails to rectify. With the
			glass assembly in place, verify that the pilot
			flame is engulfing the flame sensing rod on
			the left side of the pilot hood. With a multi-
			meter, verify that the current in series be-
			tween the module and the sense lead is at
			least 0.14 microamps.
		3.	Verify that line inlet pressure is within range
			on rating plate and correct pilot orifice is in
			pilot.
		4.	If #1-4 are correct, replace IPI module.
Pilot and Main shut down and 8K1-PVI	Blocked Flue/Insufficient Draft	1.	Verify the teflon pressure tube is connected
locks out with 4 LED alarm.			between blower impeller housing and vacu-
			um switch.
		2.	Verify that wiring within PVI is correct and
			that the blower operates during the ignition
			command.
		3.	Verify that the venting is connected and
			sealed properly.
		4. Verify that the vent termination is not blocked.
		5.	If #1 thru #4 are complete, connect black and
			red wires to bypass vacuum switch. If mal-
			function is corrected, lock-out system until
			the vacuum switch can be replaced.
Main Closes, 5 seconds later pilot spark-	Shorted Pilot Sense	1.	Verify that the white sensor lead is properly
ing with Blower ON.  If condition persists		connected to the S-terminal on the module.
for 60 seconds, 8K-1 locks out with 3 LED		2.	Check for soot deposits on the pilot sense
alarm.		rod, adjacent shielding, or logs. If so, clean af-
		fected parts.
		3.	Verify that the white sense lead from the pi-
		lot is not damaged or melted within the firebox
		or valve compartment. Replace pilot if damage
		exists.
Main Closes, 5 seconds later pilot spark-	Disconnected Pilot Sense	Verify that white sensor lead is properly con-
ing with Blower ON.  If condition persists		nected to the S-terminal and the orange ignitor
for 60 seconds, 8K-1 locks out with 3 LED		lead is connected to the I-terminal on the mod-
alarm.		ule
If given ignition command in both ON and	Pre-Existing/False Pilot Flame	Check for pre-existing pilot flame. If so, the
REMOTE modes, system immediately		valve is defective and should replaced.
locks-out with 3 LED alarm. Does not
spark or attempt to ignite.

88 Heat & Glo • RED60 • 2159-900 Rev. R • 9/12