Graco Ultra MAX II 490 PC Pro Operation, Parts page 56

Wiring Diagrams
230V
Model 650
NOTICE
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.
56 3A6491E