5-7. REPAIR PROCEDURES (CONT'D)
e. Mixing Valve Assembly (Cont'd)
11. Carefully insert ruler or pencil into motor bellows (25) and measure inserstion depth. If
depth is greater than 1 3/4 inches (44mm), replace motor.
should offer firm resistance to rigid object inserted inside
12. Using 7/16-inch wrench, loosen and remove four motor housing machine bolts (26).
13. Remove motor housing (27) with O-ring (28) and lower body (29).