Graco ultra max ii User Manual

Pressure Control Board
24 311365H
3. Install two screws (102), six screws (27) and
control board.
4. Install and torque two screws (102) to values in
illustration on page 25. Install motor control
board (52) with six screws (27). Torque to 9-11
in-lb (1.02 - 1.24 N•m).
5. Connect motor connectors (F, G and H) to
motor control board.
6. Reconnect wiring and install onto baffle. Install
motor shroud.
7. Connect transducer connector (E) to motor
control board.
8. Connect motor control board power connectors
(K) to filter board (146).
9. Install control box (61) with top two screws (39).
10. Connect filter board power connectors (J) and
power cord connectors (D) to ON/OFF switch
(33).
11. Connect potentiometer connector (C) to motor
control board.
12. Connect WatchDog switch (X) to motor control
board.
13. Install control panel (68) with two screws (39).
14. Connect display connector (A) to motor control
board (52).
15. Install cover (96) with four screws (38).

Graco ultra max ii Specifications

General

Max Pressure	3300 PSI
Motor	Oilless, axial cam
Series	Ultra Max II
Power Source	Electric
Voltage	120V
Hose Length	50 ft
Type	Airless
Max Tip Size	0.017 inches
Spray Tip Size	0.009 - 0.017 inches