Honeywell 7800 Series Installation Instructions Manual page 30

RM7898A 7800 SERIES VALVE PROVING PRIMARY RELAY MODULES
OP.
GAS
LIMITS CONTROL
L1
OIL
1
T8
T21
T9
REQUIRED WIRING IF VALVE PROVING
1
BOTH, SPLIT, OR AFTER IS SELECTED
S. VALVE PROVING,DUAL FUEL: GAS INTERMITTENT
PILOT, OIL 10 SECOND INTERRUPTED GAS PILOT
OP.
GAS
LIMITS CONTROL
L1
OIL
1
T8
T21
T9
REQUIRED WIRING IF VALVE PROVING
1
BOTH, SPLIT, OR AFTER IS SELECTED
T. VALVE PROVING,DUAL FUEL: BOTH INTERMITTENT
GAS PILOT VALVE
32-00209-03
VP
T17
T6
T19
(IP SEL.)
T18
NC
DSI-VP SEL.
GAS
T7
INTERLOCKS
OIL
IF EA IS USED THEN
INTERLOCKS
GAS/OIL SWITCHING IS
ALSO NEEDED HERE.
PV
GAS MV2
GAS MV1
OIL MV
L2
M23846
VP
T17
T6
T19
L1
(IP SEL.)
T18
NC
DSI-VP SEL.
GAS
T7
INTERLOCKS
OIL
IF EA IS USED THEN
INTERLOCKS
GAS/OIL SWITCHING IS
ALSO NEEDED HERE.
PV
GAS MV2
GAS MV1
OIL MV
L2
M23847
OP.
LIMITS CONTROL
L1
1
T8
T9
T21
REQUIRED WIRING IF VALVE PROVING
1
BOTH, SPLIT, OR AFTER IS SELECTED
U. VALVE PROVING,DUAL FUEL: GAS INTERMITTENT
PILOT, OIL DIRECT SPARK
OP.
LIMITS CONTROL
L1
1
T8
T9
REQUIRED WIRING IF VALVE PROVING
1
BOTH, SPLIT, OR AFTER IS SELECTED
V. VALVE PROVING, DUAL FUEL: GAS DIRECT SPARK,
OIL 10 SECOND INTERRUPTED
30
VP
GAS
T17
T6
OIL
L1 T19
(IP SEL.)
T18
NC
DSI-VP SEL.
GAS
T7
INTERLOCKS
OIL
IF EA IS USED THEN
INTERLOCKS
GAS/OIL SWITCHING IS
ALSO NEEDED HERE.
PV
OIL MV
GAS MV1
GAS MV2
L2
GAS
T17
T6
L1 T18 DSI-
VP SEL.
NC
OIL
T19
(IP SEL.)
GAS
T7
INTERLOCKS
OIL
IF EA IS USED THEN
INTERLOCKS
GAS/OIL SWITCHING IS
ALSO NEEDED HERE.
PV
T21
GAS MV2
GAS MV1
OIL MV
L2
M23848
M23849