Tacmina CLPW Series, Operation Manual

Page: 27 / 68

26
Operation
About calibration
Calibration is a function that enables the discharge capacity to be set accurately by measuring the maximum discharge
capacity under the conditions of actual use by the user and storing the measured value in the pump’s memory. It works
only in the discharge capacity setting mode of the PW, DCLPW and CLPW.
✽
For details on the operation procedure for calibration, refer to the setting flow at the end of this manual.
Calibration
(1) Operate the pump so that clean water is sucked in and discharged for about 30 minutes to clean the inside of
the pump head.
(2) Turn off the power completely with the inside of the pump head full of clean water.
(3) Place the cover over the pump to protect the pump from the build-up of dust and corrosive environments.
Procedure for prolonged shutdown of operation
Follow the steps below when shutting down the pump for a prolonged period.
To shut down the pump
(1) Check the inside of the tank for any sediment that may have accumulated, and check for signs of trouble such
as cloudy liquid. If the liquid quality has deteriorated, clean the inside of the tank, and replace all the existing
liquid with fresh chemical.
(2) Check the liquid-end parts for deterioration and for dirt and other foreign matter.
(3) Check the items in the section “Before operation” on page 20.
To resume operation
08-32̲EM-127̲PW(E).indd 26 2014/11/17 11:43:57