Show Current Correction Factor
Press Menu key and Reset key together. The display will show the correction factor, which can
be reset.
Reset The Resettlement Total
Press Menu key for 10 seconds, the accumulated total will be reset to be “0”.
To Change the Measurement Units (L / GAL/ PT / QT meter only)
1. Move the flashing display to Area 2 by pressing Menu key, then press Menu key to choose
measurement unit;
2. Press Menu key over 3 seconds to exit the setting mode.
CAUTION:
1. To be sure the proper amount of fluid is dispensed, always use the same measurement unit
for a particular fluid. Units should be changed only by authorized employees.
2. To Verify the Accuracy of an Digital Meter.
3. Use a clean, calibrated container. If using a single container, be sure to clean it after each
dispense.
4. Have pump air pressure at the lowest possible setting for dispensing fluid.
5. Put the tip of the nozzle at the bottom of the calibrated container.
6. If the tip of the dispense valve does not reach the bottom of the calibrated container, use a
length of plastic tubing over the tip of the nozzle to ensure liquid enters the container from
the bottom.
7. Trigger the gun slowly so the fluid immediately covers the tip of the dispense valve.
Pressure Relief Procedure
Pressurized Equipment Hazard:
The equipment stays pressurized Fluid under high pressure can be injected through the skin
and cause serious injury. To reduce the risk of an injury from injection, splashing fluid, or
moving parts, follow the pressure relief procedure whenever you:
1. Are instructed to relieve pressure.
2. Check, clean or service any of the system equipment.
3. Install or clean the nozzle.
1. Turn off the power supply to the pump.
2. Trigger the valve into a waste container to relieve pressure.
3. Open any bleed-type master air valves and fluid drain valves in the system.
4. Leave the drain valve open until you are ready to pressurize the system.
If you suspect that the dispensing valve, extension, or nozzle is clogged or that
pressure has not been fully relieved after following the steps above, very slowly loosen
a fitting on the fluid line to relieve pressure gradually, then loosen it completely, then
clear the clog.
To reduce the risk of a serious bodily injury, including fluid injection, never exceed the
maximum working pressure of the valve you are using or of the lowest rated component
in your system.
Dispensing Procedure
Note: Before you begin, make sure you understand how to unlock the trigger.
1. Pull the trigger toward the valve body to open the valve and begin dispensing.
2. Lock the valve open by keeping the trigger squeezed and depressing the trigger lock button.
Then release the trigger, releasing your forefinger from the trigger lock last.
3. Pull the trigger toward the valve body to release the trigger lock. The trigger lock disengag-
es. Release the trigger to stop dispensing.
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