Honeywell W8665A Manual page 5

W8665A
T (TV)
L8124/L8148
Fig. 6. Single-zone hot water heat with cooling using an L8124 or L8148 Aquastat, an R8222 relay and a
Y W G
R8222
T
B1
B2
C1
C2
FAN
RELAY
COOLING
CONTACTOR
G
1
2
1
FACTORY INSTALLED JUMPER.
BURNER
LINE VOLTAGE
CIRCULATOR
transformer.
5
W8665A,E RF RECEIVER MODULE
R C RZ
1
C
L2
R
L1
M20683
69-1630-1