Auxiliary Valve & Selector Valve Replacement; Auxiliary Valve & Selector Valve Removal - Toro 22317 Service Manual

CHAIN DRIVE/HYDRAULICS
Auxiliary Valve & Selector Valve
Replacement
Auxiliary Valve & Selector Valve Removal
Note: The auxiliary valve and selector valve are
removed as an assembly (Fig. 0636).
A
A. Auxiliary Valve
1. Unplug the auxiliary valve safety switch from the
harness (Fig. 0637).
A. Switch
4/2-28
B
Fig. 0636 PICT-9931a
B. Selector Valve
A
B
Fig. 0637 PICT-9936a
B. Harness Plug
2. Tag or mark the 2 selector valve hydraulic lines and
the 2 auxiliary valve hydraulic lines (Fig. 0638).
C
D
A. Selector valve hydraulic line
B. Selector valve hydraulic line
C. Auxiliary valve hydraulic line
D. Auxiliary valve hydraulic line
3. Remove the hydraulic lines from the pump selector
valve fittings. Cap the fittings and hose ends to
prevent contamination (Fig. 0639).
Toro Wheeled CUL Service Manual
A
B
Fig. 0638 PICT-9931a
Fig. 0639 PICT-9940a