Toro 30370 Operator's Manual page 31

Figure 78
1. Cab wire harness
connector
18. Disconnect the pressure and return quick coupler
hoses from the cab (Figure 79). Plug the couplers
into each other to keep clean. Install the cap and
dust covers onto the quick couplers on the machine.
Make sure all connectors are clean before making
connections.
Figure 79
1. Pressure hose
19. Remove the (2) 3/4" diameter bolts that attach the
front frame to the rear frame ahead of the drive tire
from each side of the frame (Figure 80). DO NOT
REMOVE THE COUPLER PIN AT THIS TIME.
2. Harness connector on the
rear frame mount
2. Return hose
1. 3/4 inch bolts
20. Install the summer drive tires with two nuts per tire
(Figure 81).
1. Summer drive tire
21. Install the center tires on the winter frame.
22. Install the cab jack tube into the cutouts in the cab
floor (Figure 82). Tighten the jacking bolts until the
tapered ends go through the hole in the floor plate
and just contact the frame.
31
Figure 80
2. Coupler pin
Figure 81