Graco WB3000 Instructions - Parts Manual page 54

Repair
12. Hold the coil assembly (15a) on a workbench
with the fan end facing up. Press the fan (15e♦)
onto the long end of the shaft (S). The fan blades
must be oriented as shown.
13. Carefully press the coil assembly (15a) into
the front of the housing (15d♦). The 3–wire
connector (PC) must be positioned below the
wider notch (W) of the housing tabs, as shown in
Fig. 35. Be sure the coil alignment pins (P) are
positioned as shown in Fig. 34.
14. Rotate the fan (15e) so its blades clear the four
bearing tabs (T) at the back of the housing.
Ensure that the blades of the bottom bearing
(15b1♦) align with the tabs.
Figure 36 Alternator
54
15. Seat the coil fully into the housing (15d♦). Secure
with the clip (15h♦), ensuring that its tabs engage
the slots in the housing.
16. Ensure that the o-ring (15g) is in place. Install
the cap (15f).
17. Install the alternator on the power supply, and
install both parts in the handle. See
Supply Removal and Replacement, page
Power
52.
3A2497C