Emec LOTUS MINI, Руководство по эксплуатации

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6. Replacement of chemical cans and pump priming
Warning:
Wear protective clothes for the handling with hazardous chemicals!
•
Replace the chemical can.
• Use the click-wheel, go to „Status“ and then to „Priming“ . Push the click-wheel and open the sub-display for
the manual mode.
•
Insert a time of approx. 1 or 2 minutes in field „Input“ and start the count-down with “Start” . All three pumps
start running with max. pulse frequency.
•
Open the priming valves at the dosing pump you want to prime.
The pumps keep on running until the count-down stops or the process is interrupted with the
“Stop” button.
•
Shut the priming valves as soon as the chemicals flow out of the pump-head without gas-bubbles through
the priming hose back into the cans.
•
Let the pumps keep on running for some more seconds to be sure that rely all gas-bubbles leaved the suc-
tion hose and the pump-head in direction to the chamber.
•
Push the click-wheel on “ESC” and leave the priming mode.
•
At least check the signal-lights “Check” and “Pump” in the “Status” display for correct working when LOTUS
is running. In case the lights are not corresponding LOTUS will stop after a while and you have to repeat the
priming procedure.
Caution!
Do not run the plant in priming mode for a longer period without visual control because of
the risk for overriding the maximum operation pressure!
02-12-10 EMEC 09:10:55
LOTUS
25.9° C
Chlorine Dioxide Generator
Status Menu Logbook Help Status
Status LOTUS
Check : Mode:
Pump : Proportional
Acid Water Chlorite
ON Stand-by Priming ESC >
Priming
LOTUS
Count-down: 00 minutes Mode:
Input: 05 minutes Manual
Start Stop ESC
Start