7
3.3 Start up—
ON/OFF
To turn on the equipment press
ON/OFF (MENU)
for two seconds. Main screen will
appear.
To turn OFF, from the main screen, press
ON/OFF (MENU)
for two seconds.
Press Menu to access to the main menu. Use the arrows to scroll the different
functions. Press OK to enter in each sub
-
menu.
3.4 Start up. Priming pH pump
To start the pump manually press
“
OK
”
for two seconds while in the main screen.
Acids are very corrosive and can harm you eyes, skin and airways.
Always wear safety googles, gloves and clothing and provide a safe
means to evacuate the priming acid.
Press OK to stop the priming process, if don´t it will automatically return to main
screen in 60 seconds.
Level alarm (PH pump)
If the float drops down due to a lack of acid in the acid tank, the level alarm will be
activated and the pump will stop dosing. This is indicated by a beep and the
message
“
EMPTY TANK
”
on the display.
-
Fill the tank and the pump will be activated and working again.
-
The manual activation of the pump by means of OK key, keeps on enabled even in
the level alarm.
-
If you want to Switch Off the level alarm, simply disconnect the Level probe from
the device.
MENU
pH 7.40 20%
ORP 650 mV 100%
OFF
ON/OFF
pH 7.40 20%
ORP 650 mV 100%
MENU PRINCIPAL
1 Config. de pH
MENU
pH 7.40 Dos.20%
Pul. ON
PRIMING
STOP = OK
ON/OFF
