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Graco ultra max ii User Manual

Graco ultra max ii
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Motor Replacement
36 311365H
Motor Replacement
Removal
1. Remove pump (91); see Displacement Pump
Replacement, page 38 (695/795) page 40
(1095/1595/Mark V).
2. Remove drive housing (90); see Drive
Housing Replacement, page 34.
3. Remove shroud (58).
4. Remove four screws (38) and control cover
(96).
5. Remove bottom two screws (39) and allow
control panel (68) to hang down freely.
6. Disconnect all three motor connectors from
motor control board (52).
7. Disconnect motor leads.
8. Remove top two screws (39) and control
housing (61).
9. Remove strain relief (29) from motor wires and
power bar plate (69).
10. Remove motor wires from baffle 278075 and
remove baffle.
11. Remove two screws (23) and nuts (19) on side
opposite control.
12. Loosen two nuts (19) on side near control and
remove motor (84) from cart frame (62).
Installation
1. Slide new motor (84) under two screws (23) in
cart frame (62) near control.
2. Install two screws (23) and nuts (19) on motor
side opposite control.
3. Install baffle and connect motor wires.
4. Tighten all four screws (23) and nuts (19).
torque nuts to 115-135 in-lb (13-15 N•m).
5. Install strain relief (29) onto motor wires and
into power bar plate (69).
6. Install control housing (61) with top two screws
(39).
7. Connect motor leads.
8. Connect all three motor connectors to motor
control board (52).
9. Install control panel (68) with two screws (39).
10. Install control cover (96) with four screws (38).
11. Install drive housing (90); see Drive Housing
Replacement, page 34.
12. Install pump (91); see Displacement Pump
Replacement, page 38 (695/795) page 40
(1095/1595/Mark V).
Relieve pressure; page 9.
NOTICE
Do not drop gear cluster (89) when removing
drive housing (90). Gear cluster may stay
engaged in motor front end bell or drive hous-
ing.

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Graco ultra max ii Specifications

General IconGeneral
Max Pressure3300 PSI
MotorOilless, axial cam
SeriesUltra Max II
Power SourceElectric
Voltage120V
Hose Length50 ft
TypeAirless
Max Tip Size0.017 inches
Spray Tip Size0.009 - 0.017 inches

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