Graco 332339B important safety instructions Reconnect the Lower to the Driver

Repair

Reconnect the Lower to the Driver

1.Ensure that the air fitting (17) is removed and set aside.

2.Screw the jam nut (105) and connector (104) onto the pump cylinder (1), all the way to the bottom of the threads.

3.Align the holes in the connector (104) with the ports in the throat cartridge (4).

4.Torque the jam nut (105) to 65–75 ft-lb (88–101 N•m).

5.Reinstall the TSL inlet fitting (17) in the open port.

6.Place the o-ring (106) on the piston rod (2).

7.Align the holes in the motor shaft and piston rod. Install the pin (103).

8.Slide the o-ring (106) up off the piston rod and into the groove on the motor shaft, covering the pin.

9.Screw the connecting nut (207) onto the connector (104). Torque to 45–55 ft-lb (61–74 N•m).

10.Reinstall the pump on the proportioner, as explained in your proportioner manual.

Figure 16 Reconnect the Lower to the Driver

Figure 17 Orient the Lower to the Driver

16 332339B