Operation - Graco PM5 238511 Instructions And Parts List

Locking and Unlocking the Trigger
The trigger on this dispense valve has a locking mech-
anism. In Auto mode, the unit stops dispensing when
the entered amount has been dispensed. In Manual
mode, the trigger does not automatically unlock; you
must unlock it manually.
To lock the trigger, press on the part of the trigger
that has the textured grip (see below) until you feel it
click into the locked position.
To unlock the trigger, press on the smooth part of
the trigger (see below) until you feel it click out of the
locked position. When you release the trigger, fluid
flow stops.
Press here
to lock.
Checking Segments in the Display
When you press the Manual/Reset button or the
Auto/Reset button when the display is awake and in
the Manual or Auto dispense mode, the Segment
Check is displayed briefly. This display allows you to
check for burned out segments in the display. Press
the Manual/Reset or Auto/Reset button repeatedly to
get a good look at each segment in the display. The
Segment Check should show all of the segments
shown below.
, ,
AUTO
To prevent overfills and spills
D Do not obstruct the trigger
D Do not leave unattended
Maximum Working Pressure 7 MPa (70 bar, 1000 PSI)

Operation

Press here
to unlock.
06227A
PTS QTS
GAL
,
LITERS
R-TOTAL
CAL
! CAUTION
D Do not operate below 32_ F (0_ C)
D Read instruction manual
06044A
Dispensing Fluid in Manual Mode
1. Press the Manual/Reset button.
If the display was asleep, it wakes up and displays
the amount that was displayed before it fell asleep.
If the display was awake, and the meter is in the
Manual dispense mode, the meter beeps, and the
display clears to 0.00.
If the display was awake, and the unit is in the View-
ing Totals mode or the Auto dispense mode, the meter
switches to the Manual dispense mode.
2. When the display is awake, you can dispense from
zero or from the displayed amount by doing one of
the following:
D
Press the Manual/Reset button again to clear
the display to 0.00 if it is not already at 0.00.
Then go to step 3.
OR
D
Go straight to step 3 to dispense from the
displayed amount.
3. Squeeze the trigger. You may lock it. See Lock-
ing and Unlocking the Trigger at left.
Fluid flows, and the amount displayed counts up from
zero or the previously dispensed amount.
4. Release/unlock the trigger when you have dis-
pensed the desired amount of fluid.
Fluid flow stops, and the amount you have dispensed
is displayed.
You may press the Manual/Reset button again to reset
the displayed amount to zero.
NOTE: When the trigger is released, the automatic
nozzle prevents the fluid in the extension from running
out.
309377 11