Graco H40, H50, H25 important safety instructions Psi Bar, Available Pressure Imbalance Settings

Startup

b. Press and hold PSI or	BAR , then turn
main power switch ON	. Display

will read dP500 for psi or dP_35 for bar.

c. Press or to select desired

pressure differential (100-999 in incre- ments of 100 psi, or 7-70 in increments of 7 bar). See TABLE 3.

Table 3: Available Pressure Imbalance Settings

PSI	BAR	PSI	BAR
100	7	600	42
200	14	700	49
300	21	800	56
400	28	900	63
*500	*35	999	69

* Factory default setting.
d. Turn main power switch OFF	to
save changes.

34 312062W