Lennox ZGB Series - Unit Components Identification; Parts Arrangement Diagram; Control Box Components

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ZGB PARTS ARRANGEMENT
EVAPORATOR
COIL
CONDENSER
FAN
CONDENSER
COIL
COMPRESSOR
GAS VALVE
BURNERS
COMBUSTION
AIR INDUCER
BLOWER
MOTOR
BOTTOM POWER
ENTRY
HEAT
EXCHANGER
IGNITION
CONTROL
BLOWER
HOUSING
SIDE POWER
ENTRY
CONTROL
PANEL
VENT CAP
FIGURE 1
ZGB CONTROL BOX
IGNITION CONTROL
A3
FAN RELAY
K10
TRANSFORMER
T1
BLOWER
CONTACTOR
K3
CONTACTOR
K1
CAPACITOR
C1 or C12
TRANSFORMER
T3
GAS RELAY
K72
T1
TRANSFORMER
CONTROL
K10
13
46
79
A
B
K72
13
46
79
A
B
C1/C12
K1
K3
L2 L3
T2
T3
L1 L2
T1
T2
12
64
5
3
24VAC
GROUND
CMB_BLWR
CMB_L1
P2
J1
K1
W2_OUT
K25
K2
1
FLAME
A3
IGNITION
CONTROL
T3
TRANSFORMER
CAB
DL48
K191
K37
L2 L3
T2
T3
DL50
DL3/DL49
K250/K25 K239
BLOWER
CONTACTOR
K3
FIGURE 2