CLEAN BURN CB 140, Operator'S Manual

Page: 133 / 142

Operator's Manual: Models CB-1750, CB-2500 & CB-3250
B-5
Figure B5 - Burner Wiring Diagram
Wiring Diagrams (continued)
NO
TE:
WHEN RELEASING OR INST
ALLING
WIRES ON
THE
TERMINAL STRIP USE
THE SM
ALL SCRE
WDRIVER SUPPLIED
WITH THE
BURNER T
O
RELEASE THE TERMINAL
JA
WS.
T
O L
OC
ATE
THE SCRE
WDRIVER, OPEN
THE HINGED A
CCESS
PLA
TE
ON THE T
OP
OF THE
BURNER. THE
SCRE
WDRIVER
TO RELEASE OR INST
ALL A
WIRE
, C
AREFULL
Y PUSH
THE
BLADE OF
THE SCRE
WDRIVER INT
O
THE RELEASE SL
O
T
ON
THE
TERMINAL STRIP UNTIL
YOU FEEL
THE JA
WS "SNAP"
WIDE OPEN. LEA
VE
THE BLADE IN
THE RELEASE SL
O
T
TO
REMOVE OR INST
ALL A
WIRE
. T
O RELEASE
THE JA
WS,
CAREFULL
Y PULL
THE BLADE OF
THE SCRE
WDRIVER
I88249-
C
IS CLIPPED
TO
THE INSIDE OF
THE BURNER HOUSING
ON THE
RIGHT
.
FR
OM
THE RELEASE SL
O
T.
8
BLA
CK
BLA
CK
CAD CELL
YELL OW
YELL OW
NOZZLE TEMP
.SW
.
THERMO
-
W
ALL
ST
AT
BURNER
SWITCH
CENTRIFICAL
BLA
CK
MO
TOR
OR
ANGE
BL
UE
FORMER
PRIM
AR
Y
OIL
T F T F
BL
UE
TR
ANS
-
BLA
CK
LIGHT
GREEN
WHITE
WHITE
JUMPERS
RED
BLA
CK
SOLENOID SOLENOID PREHEA
TER THERMOST
AT
140 W ATT S NOZZLE HEATER
RED
AIR OIL
2
1
5
3
4
6
7
CONNEC
TOR (F
ACE)
WHITE
GREEN
CAP
ACIT
OR
ME
TER
HOUR
AMBER
LIGHT
BLA
CK
SWIT
CH
N.O
.
AIR
PR
OVING SWIT
CH 120° N.O
.
BLA
CK
11
9
10
12
13
BLA
CK
BL
UE
WHITE
AIR
(OPTIONAL)
COMPRESSOR
BL
OCK HEA
TER 400
W
AT
TS
RED
BLACK
140