© ADB Airfield Solutions All Rights Reserved
47
Figure 31:
Wiring Diagrams for the Heaters
#
2
-
HEATER
T
W
O
HEATER
ONE THERMO
S
TAT
WI
R
I
N
G
CON
FIG
URAT
I
ON
U
S
ED
WI
TH
I
TC
F
/XXX31X
CON
FIG
URAT
I
ON
S
CONNECT
I
ON TO
PO
W
ER
CORD
S
ET
I
N
BA
S
E
THERMO
S
TAT
M
F
M
F
F
BA
S
E
PCB
J
1B
J
1A
M
M
#
1
-
HEATER
F
M
F
CONNECT
I
ON TO
J
1A
PCB
PO
W
ER
CONN
I
N
BA
S
E
F
M
M
F
CONNECT
I
ON TO
J
1A
PCB
PO
W
ER
CONN
I
N
BA
S
E
F
M
M
J
1A
J
1B
PCB
BA
S
E
F
F
M
F
M
THERMO
S
TAT
CONNECT
I
ON TO
PO
W
ER
CORD
S
ET
I
N
BA
S
E
ONE
HEATER
ONE THERMO
S
TAT
WI
R
I
N
G
CON
FIG
URAT
I
ON
U
S
ED
WI
TH
I
TC
F
/A THRU
C
&
J
,
B
I
-D
I
R
.
2-CORD
#
1
-
HEATER
I
N
S
TALL
70A032
9
ON
HTR
I
N
S
TALL
70A0328
ON
HTR
I
N
S
TALL
70A0328
ON
HTR
I
N
S
TALL
70A032
9
ON
HTR
L
I
NE
S
ARE
F
OR
RE
F
ERENCE
ONLY
A
S
A
G
U
I
DE TO
CONNECT
I
ON
PATH
L
I
NE
S
ARE
F
OR
RE
F
ERENCE
ONLY
A
S
A
G
U
I
DE TO
CONNECT
I
ON
PATH
HEATER
CURRENT
CON
FIG
URART
I
ON
UN
I
-D
I
RECT
I
ONAL &
B
I
-D
I
RECT
I
ONAL
ONE
PO
W
ER
S
UPPLY
THERMO
S
TAT
N
.
O
.
60
°
OPEN
80
°
CLO
S
E
P
W
R
S
UPPLY
HEATER
CURRENT
I
NPUT
CURRENT
CON
FIG
URAT
I
ON
B
I
-D
I
RECT
I
ONAL
T
W
O
PO
W
ER
S
UPPL
I
E
S
CURRENT
I
NPUT
THERMO
S
TAT
N
.
O
.
60
°
OPEN
80
°
CLO
S
E
P
W
R
S
UPPLY
HEATER
CURRENT
I
NPUT
P
W
R
S
UPPLY
HEATER
THERMO
S
TAT
N
.
O
.
60
°
OPEN
80
°
CLO
S
E
A TH
I
N
LAYER
O
F
THERMAL COMPOUND
67A0033
IS
TO
BE APPL
I
ED
BET
W
EEN
HEATER
S
, THERMO
S
TAT
(S)
AND
COVER
.
BARR
I
ER
IS
HELD
I
N
PLACE
BY PA
SSI
N
G S
CRE
WS F
OR
HEATER
S
THRU
BARR
I
ER
.
THERMO
S
TAT MAX TOR
Q
UE:
6
.
7
I
NCH
POUND
S.
61A047
9
/20
I
TC
F
COVER TO
BA
S
E
BARR
I
ER
I
N
S
ULAT
I
N
G
PAPER
44A6760-2220
TOP CVR A
SS
EM
.
,
B
I
-D
I
R
.
,
12
"
L-852B
54A0022-8060
THRM
S
TAT,
NO-HERM
S
TUD,
N
.
O
.
C80
F
-O60
F
61A045
9
HEATER
D
IS
C,
2
LEAD
S
6-32
PAN
HD
PH
I
L
W
/CAPTURED
EXT
S
TAR
W
A
S
HER