Lennox Hearth PI40

Orange Sooty Flames - Glass turns Black

Possible Problem Solution

Burn pot is dirty Clean the burn pot

Vent pipe restricted Clean the vent pipe

Flue gas passageways restricted Clean the passageways

Combustion blower dirty Clean the combustion blower

Burning improper fuel Burn only wood pellet fuel or corn fuel that meets the fuel speci-

ﬁcations outlined on Page 5

Pellets not Feeding

Possible Problem Solution

Hopper empty Fill the hopper

Auger jammed Call service technician

Flue gas passageways restricted Call service technician

Auger motor not operating Call service technician

Winslow™ PI40 insert

Cat. No. Description

H6006 Adjustable Latch Pin

H3111 Ash Clean Out Cover, 2 Per Insert

H5886 Auger Motor

H5921 Auger w/lower Bearing

H5875 Blower Snap Switch

H5856 Cast Burn Pot

H5899 Clean-out Cover Gasket

H6019 Combustion Blower

H5900 Combustion Gasket Housing To Insert

H5903 Combustion Gasket Motor To Housing

H5917 Control Board Access Latch

H5978 Control Board

79020 Control Board Fuse 3 Amp, 5 Pack

H5888 Convection Blower

H5902 Convection Blower Gasket

Over Temperature Snap Switch Shuts Insert Down - Code - Ready light ﬂashes red 2 long blinks

Possible Problem Solution

Convection blower not running Blower dirty, blower snap switch bad, or blower broken

Flue passageways or vent restricted Clean passageways or vent pipe (see Pages 20 and 21)

Snap switch* defective Replace the snap switch*

* Note: The snap switch has a reset button that must be pushed before insert will function (see Page 24).

REPLACEMENT PARTS

H5984 Decorative Nickel Bars / Upper Body

H3112 Door Handle Assembly

79040 Door w/glass (No Trim)

H6021 Flue Clean Out Box

H5988 Hardware Package

H5911 Hopper Door Wire

79021 Igniter Fuse 6 Amp, 5 Pack

H6005 Igniter W/hose Clamp

H5891 Overtemp Switch

H6004 Power Cord

H5887 Proof Of Fire Switch

H3128 Right Flange W/controls Access Door 40”

H6020 Right Flange W/controls Access Door 48”

H5898 Vacuum Line 12” Piece

H5889 Vacuum Switch

H5976 Wiring Harness

70K99 Touch-Up Paint, Black

Contact an Authorized Lennox Hearth Products dealer to obtain any of these parts. Never use substitute materials. Use of non-

approved parts can result in poor performance and safety hazards.