Hale Q Series Muscle - Manual (Page 169)

169 MUSCLE (Midship) Pumps Installation, Operation, and Maintenance Manual
p/n: 029-0020-63-0
Gearbox Maintenance 
KPS Shift CAP and Switch
Figure 9-11: KPS Shift Cap Assembly
Removal
1. Disconnect control connection.
2. Unscrew the 1/2-20 x 1/2” setscrew, then remove detent spring and ball.
3. Unscrew the switches and remove them from the cap. See Figure 9-11: “KPS
Shift Cap Assembly”.
4. Remove two 7/16-14 x 1” cap screws and the gearshift shaft cap (not shown).
5. Remove the gasket from the mating surface of the gearbox.
Installation
1. Apply a light coating of general-purpose grease to hold gasket in place, then
place gasket on gearbox.