ROBERTS GOR DON
®
T F-S
E RIE S
S
UB MI TT AL
S
HEE T
© 2004 Roberts-Gordon
APPL ICATION S, ENGI NEE RING AND DET AI LE D GUID ANCE ON SYST EMS DE SIGN, INSTAL LATI ON AND PRODUCT PE RFORMANCE IS AVAI LABLE UPON RE QUEST. ROBERT S GORDON
®
PRODUCT S ARE T O BE
INSTAL LE D ONL Y IN ACCORDANCE WI TH L OCAL L AWS, CODES AND REGUL AT IONS, AND ONLY BY A CONT RACT OR QUALI FIE D I N THE I NST ALL AT ION AND SE RVICE OF GAS-FIRE D HE AT ING EQUI PME NT.
0.1 TF-Series Internal Wiring
0.2 TF-Series Ladder Diagram
TRANSFORMER
WHT
GRN
4
5
BLK
BLK
3
1
WHT
PRESSURE
SWITCH
BLU
SWITCH
BLK
DOOR
SPARK 2
ELECTRODE
YEL
BRN
YEL
VALVE
GRN
SPARK 1
MODULE
BLK
ALARM
GND
VALVE
SENSE 1
ALARM
24VAC
VALVE
SENSE 2
GRN
BLK
BLOWER
BLU
BLU
BLK
ELECTRODE
GR
OU
ND
P
OW
ER
S
EN
S
E
S
PARK
VA
L
VE
L1
L
2
B
LOW
ER
PRE
SSU
RE
SW
ITC
H
E
S
IGNITI
O
N
M
O
D
UL
E
GA
S
VA
L
VE
E
L
ECTR
O
DE
E
L
ECTR
O
DE
1
2
0
V
24V
GAP
GAP
L
IG
H
T
