Electrical Schematic
309858K
49
Part No. 617300
1
1
CR166
TR168
7
TR171
2
2
7
9
1132
177
176
175
174
173
172
171
170
169
168
167
166
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
165
164
163
162
161
160
159
158
157
156
155
154
153
152
151
150
1131
DH-F
DH-C
SSR153
SSR160
FU175
FU177
FNA2
1082
1751
1752
1771
1772
1500W MAX.
150W
DH-G
DH-H
DG-C
DG-F
113
FNA12
1082
R
1641
B
LT164
A
3
CR118
1662
3
4
1101
1
1661
ON
OFF
SS166
1142
HEAT
TR171
PX171
129
129
SSR153
TC151
(+)
(-)
3
4
(+)
(-)
1532
CR166
1551
1533
1531
1541
175
1611
1601
DH-B
DG-B
DH-A
DG-A
1603
SSR160
1621
CR166
1602
(-)
(+)
(-)
(+)
TC158
DH-I
DH-J
177
1082
1142
1711
1663
108
113
FU179
FNA2
TR168
1
3
1792
179
178
SOL179
1791
12
11
10
1
6
5
2
12
11
10
1
6
5
2
1
2
1
2
5
8
4
7
4
3
120 VAC
HOSE
SENSOR
HOSE TEMP. CONTROLLER
GUN TEMP. CONTROLLER
AUTO. HEAT OFF
(IF OPTION IS USED
)
HEATING ON
131, 153, 160
AUTO PRESSURIZATION (SET FOR
50 MIN.
179, SP
PUMP INACTIVITY TIMER
(OPTIONAL)
166, SP
DISPENSE HOSE HEATER
DISPENSE GUN HEATER
SYSTEM AIR ON
#14 RED (REF.)
#14 RED TYPICAL
#14 WHITE (REF.)
#14 WHITE TYPICAL
REMOVE JUMPER IF
OPTION USED
#16 PURPLE
GUN
SENSOR
Summary of Contents for Therm-O-Flow 20
Page 43: ...Parts 309858K 43...
Page 48: ...Electrical Schematic 48 309858K Electrical Schematic Part No 617300...
Page 50: ...Electrical Schematic 50 309858K Part No 617484...
Page 52: ...Electrical Schematic 52 309858K Part No 617485...
Page 54: ...Electrical Schematic 54 309858K Part No 617349...
Page 61: ...Dimensions 309858K 61 15 1 Pump President Air Motor Ram 52 1 in 1323 mm 75 in 1905 mm...
Page 62: ...Dimensions 62 309858K...
