Troubleshooting guide
APPENDIX H
H-1
TEMPERATURE
INTERNATIONAL INC.
159 PARIS AVE, NORTHVALE, N.J.
MAT'L SPEC.:
TITLE
REV
SHEET 1 OF 2
DWG. NO.:
SOLENOID
TO TEMP.
TRANSMITTER
TO TEMP.
TRANSMITTER
6 PIN CONNECTOR
360
362
TO VFD
195
194
193
365
192
191
190
208
209
2
0
2
2
0
3
2
0
6
2
0
4
2
0
1
A
U
T
O
R
E
S
E
T
O
V
E
R
T
E
M
P
E
R
A
T
U
R
E
S
W
I
T
C
H
E
S
M
A
N
U
A
L
R
E
S
E
T
1
3
7
2
0
9
1
3
6
208 VAC, 3 PHASE
WIRING SCHEMATIC BMK 3.0 DF
68012
C
P
E
P
E
VFD
L
2
L
3
W
V
L
1
T1
U
T4T3T2 T5 T6
359
360
358
FROM I/O BOX
FROM
6 PIN CONNECTOR
}
3
0
0
3
0
1
M
O
T
O
R
B
L
O
W
E
R
3
0
3
3
0
2
4
P
I
N
C
O
N
N
E
C
T
O
R
1
2
3
4
5
6
7
C
O
N
N
E
C
T
O
R
362
365
364
361
{
F
R
O
M
6
P
I
N
1
2
3
4
3
6
3
T
R
A
N
S
M
I
T
T
E
R
190138135136193141
BLOWER PROOF SW.
142
1
5
4
WATER LEVEL PROBE
IGNITOR
351
321
FLAME ROD
GND
352
137191 194 155 154
T
R
A
N
S
F
O
R
M
E
R
I
G
N
I
T
I
O
N
1
4
1
192 140 195
19-PIN CONNECTOR
13161719 18 15 14 12
11
10 9 8 76543 21
16 15
152 150 148 146 134133
162
166168172 170
C
N
1
4
8
3
S
T
E
P
P
I
N
G
AIR/FUEL VALVE
SWITCH
POSITION
IGNITION
SWITCH
POSITION
PURGE
C
5
3
M
O
T
O
R
5
K
B
A
BLK
WHT
YEL
BLU
GRN
RED
2
1
0
K
1
CLOSURE SWITCH
PROOF OF
GAS PRESS. SW.
GAS PRESS. SW.
4
0
7
1
5
0
H
1
5
2
4
0
5
NC
1K
167
173
171
169
163
165 161 153 151 149
S
E
N
S
O
R
4
0
3
1
4
6
1
4
7
G
S
H
E
L
L
S
E
N
S
O
R
T
E
M
P
.
A
I
R
T
E
M
P
.
147 145
4
9-PIN CONNECTOR
CONTROL BOX CONNECTORS
16-PIN CONNECTOR
1314
12 11 10 9 8 7
654321
164
789 56 123 7654321
7-PIN CONNECTOR
PROOF OF
CLOSURE SWITCH
SSOV
N
C
NC
H
1K
G
401
SSOV
4
0
2
402
4
0
0
1
4
5
4
0
3
4
0
4
404
3 POSITION FUEL
SELECTOR SWITCH
4
0
5
PROPANE HIGH GAS PRESS. SW.
1
5
1
4
0
5
1
5
1
4
0
5
4
0
5
4
1
0
4
0
9
1
5
3
4
0
8
4
0
7
GAS PRESS. SW.
4
0
8
1
5
2
NAT. GAS LOW
PROPANE LOW
4
0
8
NAT. GAS HIGH
4
1
0
F
R
O
M
V
F
D
}
4
0
8
4
0
7
B2 B5B3 B4 B7B6
4
1
0
4
0
9
}
S
E
L
E
C
T
O
R
S
W
I
T
C
H
F
R
O
M
F
U
E
L
BLOCKED AIR INLET SW.
X
F
M
R
2
4
V
A
C
F
U
S
E
F
U
S
E
L
3
L
2
L
1
2
0
0
POWER BOX
2
0
8
V
A
C
3
O
6
0
H
Z
3
3
1
3
3
3
3
3
2
260
263
262
261
260
GND BLOCK
T
O
C
O
N
T
R
O
L
B
O
X
{
3
2
1
3
2
0
206
203
3
3
0
200
3
5
0
3
6
6
2
0
9
2
0
7
2
0
8
2
0
1
2
0
2
2
0
4
142
E
N
C
L
O
S
U
R
E
G
N
D
N
E
U
4
0
1
F
U
S
E
B
L
O
C
K
2
0
A
M
P
2
0
A
M
P
2
0
A
M
P
L1
L2
L3
261
262
263