Tweco SC-6 Standoff Control - Manual (Page 4)

4
SC-6 STANDOFF CONTROL INSTALLATION 0-2454
Pilot Wire Harness Installation
NOTE
This wire harness is connected to the SC-6 Voltage Divider PCB at the factory.
The information is supplied to insure proper installation.
Install the Pilot Wire Harness Assembly as follows (refer to Figures 5 and 6):
1. Connect the five wires from the wire harness cable to the SC-6 Voltage Divider PCB Assembly per the
following:
Wire SC-6 Voltage
Pin Number Divider Connection
1 57 Pilot Arc
3 56 P.S. +
7 54 P.S. -
2 52 120 VAC
8 110 120 VAC
SC-6 Voltage Divider
PC Board
Connector
to Pilot PCB
(J8)
Pilot Arc
(57)
P.S. +
(56)
P.S. -
(54)
120 VAC
(52)
120 VAC
(110)
Figure 5 - Pilot Wire Harness Assembly