Graco 262300, 262288, 258907, 258906, 257100 manual Motor

Motor

Motor

Removal

1.Perform Pressure Relief Procedure, see page 4.

2.Remove Power Module, see page 7.

3.Disconnect material hose (79) from pump (18a).

79

18a

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4.Remove four screws (40) and lift motor shroud (98) off of motor.

40

98

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5.Disconnect three wire harnesses (see Wiring Diagrams, pages 34-36).

6.Remove two screws (5b) from underneath motor base plate. Lift and remove motor/pump assembly from pump module.

5b

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7.Loosen four screws (19) on bearing housing (9), and remove from gear housing.

5a

9

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19

8.Remove three screws (5c) on motor (8a). Remove motor from gear housing.

5c

8a

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Installation

1.Apply brown lithium grease supplied with motor repair kit (8) to gear cluster (17a) and inside of motor cavity.

2.Align orientation tab on gear housing with slot on motor and slide gears into motor.

3.Replace three screws (5c) on motor (8a). Torque to 200-220 in-lb.

5a

5c

8a

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