90
FLAME PROBE B 12VDC NEGATIVE
+12VDC OUTPUT GRAIN TEMP SENSOR
PLENUM TEMP SENSOR AIRSWITCH COM (DC NEG)
+12VDC OUTPUT
START SWITCH
MOTOR OVERLOAD HOUSING
| MONITORING | J5 |
| DISPLAY | |
| 1 | |
|
| |
J7 |
| 4 |
|
|
2019 | FLAME PROBE A | ||
- 18 | 17 | + 12VDC OUTPUT | |
+ 12VDC OUTPUT | |||
| 15 | ||
1613 - | TEMP SENSOR (GROUND) | ||
14 | 11 | N/C AIRSWITCH (5 VDC) | |
12 | 9 | N/O AIRSWITCH (5 VDC) | |
- 10 | |||
7 | STOP SWITCH | ||
8 | 5 | OUT OF GRAIN SWITCH | |
6 | 3 | REAR DISCHARGE SWITCH | |
4 | 1 | GRAIN/PLENUM HIGH LIMIT SWITCH | |
2 |
|
| |
| TRANSFORMER | FUSE | ||
| RS485 COM PORTS |
|
| |
J1 | 1 | J6 | ||
3 | ||||
|
| 2 N | ||
J2 J8 | 1 110VAC IN | 1 | ||
| 3 RL1 N.O. | 3 | 4 | |
| RL1 COMMON | 5 | 6 | |
| 8 | |||
IGN TRAN NEUTRAL | N 7 | 10 | ||
RL3 N.O. SCR DRIVE OUT | 9 | |||
12 | ||||
| RL3 COM SCR IN | 1114 | ||
MAIN SOL NEUTRAL | N1316 | |||
CYCLE SOL NEUTRAL | N15 |
| ||
| AC NEUTRAL | N172018 N | ||
LOAD COIL NEUTRAL | N19 |
| ||
AC NEUTRAL INPUT RL1 N.C.
IGN TRANS PWR 120VAC NO CONNECTION
RL3 N.C.
MAIN SOL PWR 120VAC CYCLE SOL PWR 120VAC
120VAC TO I/O BOARD LIGHT AC NEUTRAL SPARE AC OUTPUT
Cpu Board Wiring
Competitor Wiring Reference
Portable
- | 12 VDC GROUND | N | 110V NEUTRAL |
Dryer Troubleshooting
