Lennox ZCC Series Unit Information page 25

ELECTRIC HEAT VESTIBULE PARTS ARRANGEMENT
TB3
F3
F4
ELECTRIC HEAT
VESTIBULE
P2
CONTROL WIRE
HARNESS
K9
K15
FIGURE 11
EHA 7.5, 15, 22.5, 30, 45, 60KW
ELECTRIC HEAT SECTION PARTS ARRANGEMENT
SECONDARY
LIMIT S20
SECONDARY
LIMIT S20
SECONDARY
LIMIT S20
FIGURE 12
SECONDARY
LIMIT S20
ELECTRIC
HEAT THERMOSTAT
S19
PRIMARY ELECTRIC
HEAT LIMIT
S15
Page 25
F43
K16
F44
MENTS
HE1 - HE6
SECONDARY
LIMIT S20
SECONDARY
LIMIT S20