Graco 334466A Manual De Usuario

Heat from inductor coil of filter board may 

destroy wire insulation that comes in 

contact with it. Exposed wires could cause 

shorts and component damage. Bundle 

and tie loose wires so none lay in contact 

with inductor coil on the filter board.

ti2478x

L1

L2

Digital Display

Potentiometer

Filter Board

Inductor Coil

Brown

Brown

Black 

Black 

ON/OFF 
Switch

To Power 
Plug

From Motor

Green

2 x White

Black / 
white (-)

Blue 

Blue

Red (+)

Transducer

TP1 TP2