SPX MARLEY LLC+ui, Руководство пользователя

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7
programming
Press the light blue screen cell to right of
SENSOR HEIGHT to bring up a yellow
keypad then enter the sensor height in
inches. Sensor height is from bottom of
the sensor to basin floor (or bottom of
PVC tubing in case of an external stilling
chamber.
Press the NEXT button to enter additional
programming screens.
On each screen, enter the water level
setpoint values by pressing the light blue
cell and entering a value on the yellow
keypad then press ENT to save.
Recommended levels are unique for every
cooling tower and are available from your
Marley sales representative.
When finished press GO TO MAIN to
return to main screen.
On the main screen are view actual water level and relay actions. The reac-
tion time is purposely slow to allow time for the system to react and refresh
the screens.