Allis-Chalmers 400 Series - Page 37

Adjustments
jTURNBUCKLE
HYDROSTATIC CONTROL ROD!
i FOOT BRAKE ROD 1
PARKING BRAKE RODlENbI
m
FOOT BRAKE ROD GUIDE
PARKING BRAKE HANDLE!
SPARKING BRAKE ROD
FIGURE 27
TRANSMISSION INTERLOCK
SAFETY SWITCH
2. With parking brake tight adjust jam nuts on end of
foot brake rod to provide 1/2 inch clearance to
rod guide (Figure 27).
3. Adjust jam nuts on clutch rod to have 5/8 inch
clearance from clutch rod guide as seen in Figure
28.
4. With the hydrostatic control lever against the
neutral position notch, the turnbuckle on the
hydrostatic control rod can be turned to adjust the
FIGURE 29
control so that the actual neutral condition does
occur when control lever is on neutral notch
(Figure 27).
5, C h eck that transmission interlock safety switch is
properly located that the switch button is depressed
far enough to make contact only when the
hydrostatic control is in neutral. Switch can be
moved in Its mounting bracket to align tip of
control arm and switch button (Figure 29).
29