Pleasant Hearth PH50PS Use and Care Manual download pdf (Page 31)

7077-171 • July 10, 2012

31

Symptom

Possible Cause Corrective Action

Plug in appliance - No

response.

No Power to outlet.

5 amp fuse defective or blown

Snap disc tripped or defective.

Check circuit breaker at service panel.

Replace fuse.

Reset or replace snap disc.

Unit Will Not Light No Fuel

Out of fuel.

Vacuum switch not closing, no vacuum.

Hopper lid open.

Defective hopper switch.

Feed System is Jammed

Feed motor not plugged in

No Igniter

Igniter not plugged in

Igniter not centered

Igniter defective

Firepot Plugged

Firepot dirty

Clean below the repot

Firepot in backwards

Too much debris in the bottom of the repot

Check hopper. Fill with fuel.

Check exhaust blower is plugged in and

operating.

Check vacuum switch is plugged in

Check vacuum hose is in good condition

clear and connected at both ends

Make sure venting system is clean

Make sure front door is closed

Check vacuum switch tting on back of

feed tube for blockage

Close Hopper Lid

Check hopper switch operation

Inspect and unjam the feed assembly

Reconnect feed motor

Plug the igniter in

Center the igniter

Igniter seated in chamber completely

Replace igniter

Clean repot

Clean below the repot

Put the repot in the correct direction

Fire starts but goes out Firepot is dirty

Exhaust path and/or venting is plugged

Exhaust sensor cannot read correct tempera-

ture

Exhaust path is dirty

Exhaust probe is not attached to outlet

Exhaust probe is not plugged in to the board

Exhaust probe is defective (error code may

result)

Clean repot. Check ue vent for obstruc-

tion

Inspect and clean exhaust path and venting

clean rebox including behind the bafes

Inspect and clean the exhaust outlet espe-

cially the right side wall.

Remove the right side panel and inspect

to see if the exhaust probe is attached and

tight against the exhaust outlet

Plug the probe into the board

Replace the exhaust probe

Unit start and stops fre-

quently when operating

in the automatic mode

Area were the unit is installed heats and cools

quickly depending on installation conguation.

Tight spaces also may have an effect on the

on/off cycling of the unit.

Exhaust probe

Incorrect orientation to exhaust outlet

Ambient probe

Probe touching heated surface

Firepot oor open.

Check the proximity to doors and windows

and/or insulation factor of the stucture. If

heat loss is quick the unit may need to run

on max or minimum.

Inspect the probe in the rear of the unit

Inspect the probe and make sure it is not

touching a surface that heats and cools

quickly. The ambient probe has additional

wire inside rear cavity which can be used to

increase the distance from the unit.

11

Troubleshooting

1 2 ... 26 27 28 29 30 31 32 33 34 35 36 37 38

Comments to this Manuals

No comments