resideo ST9103A Notice D'installation page 2

ST9103A ELECTRONIC FAN TIMER
STARTING
CAP
LO
ML
MH
HI
CIRCULATING
FAN
LIMIT
CONTROL
THERMOSTAT
Y G W
R
DENOTES STANDARD TERMINAL.
1
DENOTES OPTIONAL TERMINAL.
NOTE:
DENOTES LINE VOLTAGE CONNECTIONS.
DENOTES LOW VOLTAGE CONNECTIONS.
69-0771B—03
ST9103
1
UNUSED
3
1 2 3 4 5
MOTOR
H
U
M
6 7
B
1 2 C C
H
U
E
O O
E
R
A
O
N N A
C
E T L T
R
Fig. 1. Typical ST9103A wiring connections.
2
L2 (N)
TO 120 VAC
POWER SUPPLY
L1 (H)
FUSE
INTERLOCK
120
VAC
24
VAC
X
C
BURNER
MOTOR
1
L1
(BLACK) (WHITE)
L2
ORANGE T1 T2
R8991
OIL PRIMARY CONTROL
FLAME DETECTOR
CAD CELL
M5551