Product Manual

Page 6 of 9
①. Wait for the control valve to go to standby.
②. Press the “MENU” key. Keep it pressed until the digit flashes in Zone ①. Press the “RESET” key to
choose the right digit from 0 to 9. Press the “MENU” key to go the next digit so that the Actual Value can be
input.
③. Make sure the correction factor is right and then press the “MENU” key. Keep it pressed until calibration is
finished and the factor is saved. The control valve will then return to standby.
(2) Modify the correction factor in field
①. Press the “RESET” for 1 second, Zone ① displays “0.00”.
②. Start dispensing into a measuring glass.
③. Stop dispensing when over 5 liters of volume is reached, then check the actual dispensed value. The
volume that is displayed on the LCD is the Display Value, not the Actual Value.
④. Press the “MENU” key. Keep it pressed until the digit flashes in Zone ①. Then press the RESET key to
choose the right digit from 0 to 9. Press the “MENU” key to go the next digit so that the Actual Value can be
input.
⑤. Make sure the Actual Value is input right and then press the “MENU” key. Keep it pressed until calibration
is finished and the factor is saved. The meter will then return to standby.
5 OPERATION
WARNING: Follow the instructions in PRESSURE RELIEF PROCEDURE before each operation.
WARNING:
 To ensure the proper amount of fluid is dispensed, always use the same measurement unit for a
particular fluid.
 Use a clean, calibrated container. If using a single container, clean it after each dispense.
 Always keep air pressure of pump at the lowest possible setting of the system for dispensing fluid.
 Ensure liquid enters the container from the bottom.
 Trigger the control valve gently.
①. Grab the trigger (part# 1-4) gently, and then the control valve starts to work.
②. Keep the trigger lock (part# 1-3) squeezed and depress the trigger lock (part# 1-3) to keep the control
valve on.
③. Disengage the trigger lock (part# 1-3) and release the trigger lock (part# 1-3) to stop dispensing.
6. BATTERY REPLACEMENT
If Voltage is too low, low-power alarm device will be activated and light will flash in Zone ④.
When the LCD panel displays nothing or the light flashes in Zone ④, the battery should be replaced. Follow
the steps below to replace new battery.
①. Open the battery cover (part# 3-11) with a flat screwdriver.
②. Remove the old battery. Discard the battery in accordance with local laws and ordinances.
③. Insert a 3.6V ER14250 battery into the battery compartment. Install the battery according to the direction of
polarity “+” & “-” indicated and insert the end of anode “+” first.
④. Place back the battery cover (part# 3-11).
TROUBLE SHOOTING
WARNING: Relieve pressure before you check or service any system equipment.
Problem
Possible Cause
Corrective Action
Slow or no fluid flow
1. Filter is clogged
2. Pump pressure is low
3. Shut-off valve is not fully open
4. Foreign material is jammed in
1. Clean or replace the filter (part# 1-13)
2. Relief the pressure
3. Fully open the shut-off valve
4. Loosen swivel fitting (part# 1-1), and