Graco PSM Instructions Manual page 37

HMI Display Operation and Identification
Piston move down
Jog control pistons and push block move toward the
outlet port.
Push block
Move down
Piston
Move up
F . 31 Piston move up or down
IG
Dispense valve
Selecting this button enables testing of the Dispense
Valve (AB) by controlling the opening or closing of the
valve. When the Dispense Valve (AB) is open, the
button will be green. When the Dispense Valve (AB) is
closed, the button will be gray.
Inlet valve
Selecting the button enables testing of Reload Valve
(AD) by controlling the opening or closing of the valve.
When the Reload Valve (AD) is open, the button will be
green. When the Reload Valve (AD) is closed, the button
will be gray.
3A7273B 37