Repair
Reassemble the Air Valve
1.Lubricate detent cam (104◆) and install into hous- ing.
2.Lubricate the
108†◆ Lips face down
102◆
108†◆ Lips face up
ti12754a
FIG. 7: Air valve u-cup installation
3.Lubricate both ends of the piston (102◆) and install it in the housing.
4.Lubricate and install the detent assembly (103◆) into the piston.
5.Standard models (No DataTrak or DataTrak with cycle count only): Lubricate new
DataTrak models with runaway protection sole- noid: Lubricate and install new
6.Install a snap ring (110◆✠) on each end to hold end caps in place.
7.Install the spring (111◆).
8.M02xxx and M04xxx Motors: Lubricate and install the air valve cup (112◆). Align the small round mag- net with the air inlet.
112◆
Magnet
ti12752a
FIG. 8: Cup installation
M07xxx, M12xxx, and M18xxx Motors: Lubricate and install the cup o-ring (◆112b) on the cup body (◆112a), then assemble the cup body to the cup base (◆112c). Lubricate and install the cup assem- bly. Align the small round magnet with the air inlet.
◆112a
◆112b
◆112c
ti12752b
FIG. 9: Two-piece cup installation
9.Install the valve plate (105◆). Tighten the screws (109†◆) to hold it in place.
12 | 312796R |