G24M Burner Assembly; G24M Blower Door Components - Lennox G24M SERIES Unit Information

SURELIGHT
IGNITOR
BURNER BOX
TOP
UPPER
BURNER
MOUNTING
RAIL
LOWER
BURNER
MOUNTING
RAIL
FLAME
SENSOR
ORIFICE
MANIFOLD
5
6
3

G24M BURNER ASSEMBLY

(shown in upflow position with SureLight ignition system)
G24M BLOWER DOOR COMPONENTS - - BLOWER ACCESS
J135/
P135
ROLLOUT
SWITCHES
BURNER
BURNER BOX
FIGURE 3
4
J1/P1
2
1
FIGURE 4
Page 7
VEST PANEL
PRIMARY LIMIT
Left
GAS VALVE
Front
To Access Blower:
1- - Turn off power to unit and disconnect L1
and L2 line voltage power.
2- - Disconnect thermostat
tions from furnace control board.
3- - Remove screws (2) from blower panel.
4- - Disconnect J135 from P135 from limit
control.
5- - Disconnect J43 from blower motor.
6- - Remove blower panel and lift from unit.
Back
Left
HEAT EXCHANGER
Top
Back
Right
Bottom
wiring connec-
Top
Right
Front
Bottom