Cooper QD3 - Kit Number 57 A63675100 B; QD3;T350 Motor Resistor Replacement Kit; Kit Number 5791844 A01

QD3 Quik-Drive Voltage Regulator Tap-Changer Manual
46
GENERAL
The purpose of this replacement kit is to provide the parts
and installation instructions for replacing the motor resistor
on a QD3 Quik Drive Tapchanger.
TABLE 11
Parts Supplied
Item Part Number Description Qty
1 2291844A01 T350TCHL 100 15N 40 ohm
5% Resistor
1
TABLE 12
Tools Required
Description Qty
Allen Wrench 1/8 inch 1
243 Locktite 1
Needle Nose Pliers 1
QD3/T350 MOTOR RESISTOR
REPLACEMENT KIT
KIT NUMBER 5791844A01
Refer to Service Information S2255037
Figure 132.
Kit parts.
Resistor Removal Instructions
1. Using a pair of needle nose pliers, remove the push on
connections from each end of the resistor. The colors
for the resistor wires are blue/red. (See Figure 133.)
2. Use a 1/8 inch Allen wrench and remove the button
head screw from one resistor mounting clips. (See
Figure 134.)
Blue/Red Wire
Pushon Connections
Figure 133.
Resistor connectors.
Button Head Screw and
Resistor Clip
Figure 134.
Removing resistor clip fasteners.