Wiring Diagram; Accessories - Graco ULTRA 500 Instructions-Parts List Manual

PRESSURE
TRANSDUCER
TP6
TP8
TP5
BLACK
M –
GREEN/YELLOW
GROUND
WIRE
Fig. 33
Displacement Pump Repair
See parts on page 33. Repair instructions included.
19 Liter Suction Tube Kit 218–402
Installation instructions included
Motor Brush Kit 222–157
Repair instructions included with kit.
Spring Clip 110–816
Holds in motor brushes (not included with brush kit).

Wiring Diagram

WIRING DIAGRAM
CIRCUIT
BOARD
(B1)
POTENTIOMETER
TP4 (behind)
TP3
49
BLACK/WHITE
BLUE
GREEN/YELLOW
BROWN
POWER SUPPLY CORD

Accessories

222–587
ON/OFF SWITCH
M +
52
– +
BLACK
M –
MOTOR
WINDINGS
DANGER LABELS
The English language DANGER label shown on
page 4 is also on your sprayer. If you have painters
who do not read English, order one of the following
labels to apply to your sprayer. The drawing shows
the best placement of these labels for good visibility.
Order the labels directly from Graco, free of
charge. Toll Free:
French 185–955
Spanish 185–962
German 186–042
Greek 186–046
Korean 186–050
Sleeve Removal Tool
Required for removing the displacement pump sleeve.
TP1 (behind)
TP2
BROWN (L1)
BLUE (L2)
TP7
FILTER
BOARD
BLUE(L2)
RED
THERMAL SWITCH
1–800–328–0211
Apply other
language here
224–786