SECTION 7 DE-18 USER MANUAL
87
BUFFER AIR REGULATOR
AIR INLET VALVE ADJUSTMENT
The air inlet valve may need adjusting during the life
of the machine. A high 2nd stage discharge
temperature, T2, at idle or during the cool down
sequence is a tell tale sign that the valve may need
adjusting. The adjustment procedure is as follows:
1. Set threaded rod to 1 5/8” distance between
hydraulic cylinder body (not jamb nut) to
body of rod end. Make sure rod is centered
between the two!! (See Figure 7-10)
2. Set rod end on active side of cylinder all the
way in and tighten jamb nut. (See Figure 7-
11)
3. Line scribed on end of Butterfly Shaft should
be leaning to the left of straight up and down
(10:00 position). (See Figure 7-11)
Figure 7-8: Drive Coupling
02250122·521· KIT, REPAIR REDUCING REG
VALVE*
NOTE: KIT TO BE USED TO REPAIR SULLAIR
P/N 02250100-362
Figure 7-9: Reducing Regulator
Figure 7-10: Rod Adjustment
Figure 7-11: Shaft Adjustment
To Next Page
Loading...
