Part No. 920525 Rev A - Wayne 3/VISTA series Service Manual

3.2 COMPUTER BOARD CONNECTOR PINOUTS, CONTINUED
Connector
Description
and Pin #
J22 BUZZER POWER
SIDE 1
1 8V
2 BUZZER 1
J23 CAT BUZZER
1 GND
2 BUZZ CAT
J24 WAYNE VAC
1 VAC CONNECTED
(YES/NO)
2 FREEZING TEMP
3 WAYNE VAC ID 0
4 WAYNE VAC ID 1
5 ORVR B
6 MOTOR SPEED B
7 MOTOR STATUS B1
8 MOTOR STATUS B0
9 ORVR A
10 MOTOR SPEED A
11 MOTOR STATUS A1
12 MOTOR STATUS A0
13 RUN MOTOR A
14 DIR MOTOR A
15 RUN MOTOR B
16 DIR MOTOR B
17 RESET
18 GND
19 CLOCK
20 GND
J25 DATALINK
1 DATA +
2 DATD -
June 2001
Connects To
WAYNE VAC BD J2
Thermostat
DATALINK PAIR 1
Note

Part No. 920525 Rev A

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